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"https://www.szkwic.com/p/BZX84C5V1-E3-08.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "BZX84B5V1-7-F 稳压 TVS ±2% SOT-23", "url": "https://www.szkwic.com/p/BZX84B5V1-7-F.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-28", "description": "BZX84B5V1-7-F 是 Diodes Incorporated、SOT-23 封装的稳压/钳位二极管。站内参数为：二极管配置 1 Independent；稳压值(范围值) 5V~5.2V；稳压值(标称值) 5.1V；精度 ±2%；工作结温范围 -65℃~+150℃；耗散功率(Pd) 350mW；反向电流(Ir) 2uA@2V；阻抗(Zzt) 60Ω；阻抗(Zzk) 480Ω。替换时要核对稳压值、容差、耗散功率和动态阻抗；普通稳压管不能仅因为电压相同，就当作同等浪涌能力的 TVS。深圳市科炜科技有限公司可提供该型号库存、替代核对和 BOM 报价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/BZX84B5V1-7-F.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "AZ23C5V1-E3-08 稳压 TVS ±5% SOT-23-3", "url": "https://www.szkwic.com/p/AZ23C5V1-E3-08.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-28", "description": "AZ23C5V1-E3-08 是 Vishay General Semiconductor - Diodes Division、SOT-23-3 封装的稳压/钳位二极管。站内参数为：二极管配置 1 Pair Common Anode；稳压值(范围值) 4.85V~5.36V；耗散功率(Pd) 300mW；稳压值(标称值) 5.1V；精度 ±5%；工作结温范围 -65℃~+150℃；反向电流(Ir) 100nA@800mV；阻抗(Zzt) 60Ω；阻抗(Zzk) 480Ω。替换时要核对稳压值、容差、耗散功率和动态阻抗；普通稳压管不能仅因为电压相同，就当作同等浪涌能力的 TVS。深圳市科炜科技有限公司可提供该型号库存、替代核对和 BOM 报价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/AZ23C5V1-E3-08.html", "availability": "https://schema.org/PreOrder" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "order" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "1N4744ATR 稳压 TVS ±5% DO-41", "url": "https://www.szkwic.com/p/1N4744ATR.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-28", "description": "1N4744ATR 是 onsemi、DO-41 封装的稳压/钳位二极管。站内参数为：二极管配置 1 Independent；稳压值(标称值) 15V；精度 ±5%；耗散功率(Pd) 1.3W；反向电流(Ir) 5uA；阻抗(Zzt) 14Ω；阻抗(Zzk) 14Ω。替换时要核对稳压值、容差、耗散功率和动态阻抗；普通稳压管不能仅因为电压相同，就当作同等浪涌能力的 TVS。深圳市科炜科技有限公司可提供该型号库存、替代核对和 BOM 报价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/1N4744ATR.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "1N4735ATR 稳压 TVS DO-41", "url": "https://www.szkwic.com/p/1N4735ATR.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-28", "description": "1N4735ATR 是 onsemi、DO-41 封装的稳压/钳位二极管。站内参数为：二极管配置 1 Independent；稳压值(范围值) 5.89V~6.51V；稳压值(标称值) 6.2V；工作结温范围 -65℃~+200℃；耗散功率(Pd) 1W；反向电流(Ir) 10uA@3V；阻抗(Zzt) 2Ω；阻抗(Zzk) 700Ω。替换时要核对稳压值、容差、耗散功率和动态阻抗；普通稳压管不能仅因为电压相同，就当作同等浪涌能力的 TVS。深圳市科炜科技有限公司可提供该型号库存、替代核对和 BOM 报价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/1N4735ATR.html", "availability": "https://schema.org/PreOrder" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "order" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "VESD05A1-02V-G3-08", "url": "https://www.szkwic.com/en/p/VESD05A1-02V-G3-08.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "VESD05A1-02V-G3-08 is a Vishay General Semiconductor - Diodes Division transient-voltage protection device in a SOD-523 package. The listed data is: Clamping Voltage 12V; Peak Pulse Current (Ipp) 16A@8/20us; Peak Pulse Power Dissipation (Ppp) 192W; Voltage - Breakdown 6V; Polarity Bidirectional; Reverse Stand-Off Voltage (Vrwm) 5V; Number of Channels 1; type ESD; Reverse Leakage Current (Ir) 1uA. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/VESD05A1-02V-G3-08.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "UCLAMP3301H.TCT", "url": "https://www.szkwic.com/en/p/UCLAMP3301H.TCT.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "UCLAMP3301H.TCT is a Semtech Corporation transient-voltage protection device in a SOD-523 package. The listed data is: Clamping Voltage 8V; Peak Pulse Current (Ipp) 5A@8/20us; Peak Pulse Power Dissipation (Ppp) 40W@8/20us; Voltage - Breakdown 3.9V; Polarity Unidirectional; Reverse Stand-Off Voltage (Vrwm) 3.3V; Operating Temperature -55℃~+125℃; Number of Channels 1; type TVS. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/UCLAMP3301H.TCT.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "UCLAMP0501H.TCT", "url": "https://www.szkwic.com/en/p/UCLAMP0501H.TCT.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "UCLAMP0501H.TCT is a Semtech Corporation transient-voltage protection device in a SOD-523 package. The listed data is: Clamping Voltage 12.5V; Peak Pulse Current (Ipp) 16A; Peak Pulse Power Dissipation (Ppp) 240W; Voltage - Breakdown 6V; Polarity Unidirectional; Reverse Stand-Off Voltage (Vrwm) 5V; Operating Temperature -55℃~+125℃; Number of Channels 1; type TVS. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/UCLAMP0501H.TCT.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "TPD1E10B06DYAR", "url": "https://www.szkwic.com/en/p/TPD1E10B06DYAR.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "TPD1E10B06DYAR is a Texas Instruments transient-voltage protection device in a SOT-5X3 package. The listed data is: Clamping Voltage 14V; Peak Pulse Current (Ipp) 6A@8/20us; Peak Pulse Power Dissipation (Ppp) 90W@8/20us; Voltage - Breakdown 6V; Polarity Bidirectional; Reverse Stand-Off Voltage (Vrwm) 5.5V; Operating Temperature -40℃~+125℃; Number of Channels 1; type ESD. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/TPD1E10B06DYAR.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "SMF3.3", "url": "https://www.szkwic.com/en/p/SMF3.3.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "SMF3.3 is a Littelfuse Inc. transient-voltage protection device in a SOD-123FL package. The listed data is: Clamping Voltage 6.8V; Peak Pulse Current (Ipp) 30A; Peak Pulse Power Dissipation (Ppp) 200W; Voltage - Breakdown 3.4V; Polarity Unidirectional; Reverse Stand-Off Voltage (Vrwm) 3.3V; Operating Temperature -55℃~+150℃; Number of Channels 1; type TVS. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/SMF3.3.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "SMAJ5.0A", "url": "https://www.szkwic.com/en/p/SMAJ5.0A.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "SMAJ5.0A is a Littelfuse Inc. transient-voltage protection device in a SMA package. The listed data is: Reverse Standoff Voltage 5V; Breakdown Voltage 6.4V; Peak Pulse Power 400W; RoHS Compliant. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/SMAJ5.0A.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "SMAJ33CA-13-F", "url": "https://www.szkwic.com/en/p/SMAJ33CA-13-F.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "SMAJ33CA-13-F is a Diodes Incorporated transient-voltage protection device in a SMA package. The listed data is: Clamping Voltage 53.3V; Peak Pulse Current (Ipp) 7.5A; Peak Pulse Power Dissipation (Ppp) 400W; Voltage - Breakdown 40.6V; Polarity Bidirectional; Reverse Stand-Off Voltage (Vrwm) 33V; Operating Temperature -55℃~+150℃; Number of Channels 1; type TVS. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/SMAJ33CA-13-F.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "PTVS3V3S1UR,115", "url": "https://www.szkwic.com/en/p/PTVS3V3S1UR-115.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "PTVS3V3S1UR,115 is a Nexperia USA Inc. transient-voltage protection device in a SOD-123W package. The listed data is: Clamping Voltage 8V; Peak Pulse Current (Ipp) 43.8A@10/1000us; Peak Pulse Power Dissipation (Ppp) 350W@10/1000us; Voltage - Breakdown 5.6V; Polarity Unidirectional; Reverse Stand-Off Voltage (Vrwm) 3.3V; Number of Channels 1; type TVS; Reverse Leakage Current (Ir) 5uA. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/PTVS3V3S1UR-115.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "MMBZ5231BLT1G", "url": "https://www.szkwic.com/en/p/MMBZ5231BLT1G.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "MMBZ5231BLT1G is a onsemi voltage-regulation or clamping diode in a SOT-23 package. The listed data is: Diode Configuration 1 Independent; Zener Voltage(Range) 4.84V~5.36V; Zener Voltage(Nom) 5.1V; Operating Junction Temperature Range -65℃~+150℃; Pd - Power Dissipation 225mW; Reverse Leakage Current (Ir) 5uA; Impedance(Zzt) 17Ω; Impedance(Zzk) 1.6kΩ. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/MMBZ5231BLT1G.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "ESD321DYAR", "url": "https://www.szkwic.com/en/p/ESD321DYAR.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "ESD321DYAR is a Texas Instruments transient-voltage protection device in a SOT-5X3 package. The listed data is: Clamping Voltage 6.8V; Peak Pulse Current (Ipp) 6A@8/20us; Peak Pulse Power Dissipation (Ppp) 40W@8/20us; Voltage - Breakdown 7.5V; Polarity Unidirectional; Reverse Stand-Off Voltage (Vrwm) 3.6V; Operating Temperature -40℃~+125℃; Number of Channels 1; type TVS. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/ESD321DYAR.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "ESD12VD5-TP", "url": "https://www.szkwic.com/en/p/ESD12VD5-TP.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "ESD12VD5-TP is a MCC (Micro Commercial Components) transient-voltage protection device in a SOD-523 package. The listed data is: Clamping Voltage 25V; Peak Pulse Current (Ipp) 9.6A; Peak Pulse Power Dissipation (Ppp) 240W; Voltage - Breakdown 14.1V; Reverse Stand-Off Voltage (Vrwm) 12V; Operating Temperature -55℃~+150℃; type ESD; Reverse Leakage Current (Ir) 20nA. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/ESD12VD5-TP.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "CPDUR5V0-HF", "url": "https://www.szkwic.com/en/p/CPDUR5V0-HF.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "CPDUR5V0-HF is a Comchip Technology transient-voltage protection device in a SOD-523F(0603) package. The listed data is: Clamping Voltage 10V; Peak Pulse Current (Ipp) 5A@8/20us; Peak Pulse Power Dissipation (Ppp) 75W@8/20us; Voltage - Breakdown 7V; Polarity Bidirectional; Reverse Stand-Off Voltage (Vrwm) 5V; Operating Temperature -40℃~+125℃; type ESD; Reverse Leakage Current (Ir) 100nA. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/CPDUR5V0-HF.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "CPDUC5V0R-HF", "url": "https://www.szkwic.com/en/p/CPDUC5V0R-HF.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "CPDUC5V0R-HF is a Comchip Technology transient-voltage protection device in a SOD-523F package. The listed data is: Clamping Voltage 12V; Voltage - Breakdown 9.4V; Polarity Bidirectional; Reverse Stand-Off Voltage (Vrwm) 5V; Operating Temperature -40℃~+150℃; type ESD; Reverse Leakage Current (Ir) 5nA. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/CPDUC5V0R-HF.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "CPDH3V3UP-HF", "url": "https://www.szkwic.com/en/p/CPDH3V3UP-HF.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "CPDH3V3UP-HF is a Comchip Technology transient-voltage protection device in a SOD-523 package. The listed data is: Clamping Voltage 8V; Peak Pulse Current (Ipp) 5A@8/20us; Peak Pulse Power Dissipation (Ppp) 40W@8/20us; Reverse Stand-Off Voltage (Vrwm) 3.3V; Operating Temperature -55℃~+125℃; type TVS; Reverse Leakage Current (Ir) 50nA. Before replacement, match the reverse standoff voltage to the highest normal circuit voltage and verify clamping at the expected surge current. Capacitance, pulse waveform and PCB layout still require the manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can verify stock and quote it as part of a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/CPDH3V3UP-HF.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "BZX84C5V1", "url": "https://www.szkwic.com/en/p/BZX84C5V1.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "BZX84C5V1 is a Nexperia USA Inc. voltage-regulation or clamping diode in a SOT-23 package. The listed data is: Zener Voltage 5.1V; Tolerance ±5%; Power Dissipation 300mW; RoHS Compliant. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/BZX84C5V1.html", "availability": "https://schema.org/PreOrder" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "order" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "BZX84C5V1-E3-08", "url": "https://www.szkwic.com/en/p/BZX84C5V1-E3-08.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "BZX84C5V1-E3-08 is a Vishay General Semiconductor - Diodes Division voltage-regulation or clamping diode in a SOT-23 package. The listed data is: Diode Configuration 1 Independent; Zener Voltage(Range) 4.85V~5.36V; Zener Voltage(Nom) 5.1V; Pd - Power Dissipation 300mW; Reverse Leakage Current (Ir) 2uA@2V; Impedance(Zzt) 60Ω; Impedance(Zzk) 480Ω. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/BZX84C5V1-E3-08.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "BZX84B5V1-7-F", "url": "https://www.szkwic.com/en/p/BZX84B5V1-7-F.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "BZX84B5V1-7-F is a Diodes Incorporated voltage-regulation or clamping diode in a SOT-23 package. The listed data is: Diode Configuration 1 Independent; Zener Voltage(Range) 5V~5.2V; Zener Voltage(Nom) 5.1V; Tolerance ±2%; Operating Junction Temperature Range -65℃~+150℃; Pd - Power Dissipation 350mW; Reverse Leakage Current (Ir) 2uA@2V; Impedance(Zzt) 60Ω; Impedance(Zzk) 480Ω. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/BZX84B5V1-7-F.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "AZ23C5V1-E3-08", "url": "https://www.szkwic.com/en/p/AZ23C5V1-E3-08.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "AZ23C5V1-E3-08 is a Vishay General Semiconductor - Diodes Division voltage-regulation or clamping diode in a SOT-23-3 package. The listed data is: Diode Configuration 1 Pair Common Anode; Zener Voltage(Range) 4.85V~5.36V; Pd - Power Dissipation 300mW; Zener Voltage(Nom) 5.1V; Tolerance ±5%; Operating Junction Temperature Range -65℃~+150℃; Reverse Leakage Current (Ir) 100nA@800mV; Impedance(Zzt) 60Ω; Impedance(Zzk) 480Ω. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/AZ23C5V1-E3-08.html", "availability": "https://schema.org/PreOrder" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "order" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "1N4744ATR", "url": "https://www.szkwic.com/en/p/1N4744ATR.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "1N4744ATR is a onsemi voltage-regulation or clamping diode in a DO-41 package. The listed data is: Diode Configuration 1 Independent; Zener Voltage(Nom) 15V; Tolerance ±5%; Pd - Power Dissipation 1.3W; Reverse Leakage Current (Ir) 5uA; Impedance(Zzt) 14Ω; Impedance(Zzk) 14Ω. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/1N4744ATR.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "1N4735ATR", "url": "https://www.szkwic.com/en/p/1N4735ATR.html", "inLanguage": "en", "lastVerified": "2026-10-28", "description": "1N4735ATR is a onsemi voltage-regulation or clamping diode in a DO-41 package. The listed data is: Diode Configuration 1 Independent; Zener Voltage(Range) 5.89V~6.51V; Zener Voltage(Nom) 6.2V; Operating Junction Temperature Range -65℃~+200℃; Pd - Power Dissipation 1W; Reverse Leakage Current (Ir) 10uA@3V; Impedance(Zzt) 2Ω; Impedance(Zzk) 700Ω. Compare zener voltage, tolerance, power dissipation and dynamic impedance. A plain zener should not be treated as an equivalent surge-rated TVS just because the voltage is similar. Shenzhen Kewei Technology Co., Ltd. can verify stock, review alternatives and quote a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/1N4735ATR.html", "availability": "https://schema.org/PreOrder" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "order" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "USB4970-00-A USB Type-C 插件", "url": "https://www.szkwic.com/p/USB4970-00-A.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-26", "description": "USB4970-00-A 是 GCT 的 USB Type-C 母座，站内参数写明 24 位置中的 6 Pin Power Only，采用直角贴片与插件端子并带焊接保持结构，列出 1.25A、3A、4.25A 电流档。它不能被当作完整的 USB 数据或替代模式接口；替换时还要核对引脚定义、CC 电路、VBUS 电流和外壳固定。深圳市科炜科技有限公司可按 BOM 核对。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/USB4970-00-A.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "RTAP31S12W25FS 编码器 Through Hole", "url": "https://www.szkwic.com/p/RTAP31S12W25FS.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-26", "description": "RTAP31S12W25FS 是 C&K 插件式旋转编码器，站内参数包括 30° 切换角度、12 接点、单层单极、60V AC/DC、PC Pin 和扁平轴。替换时必须核对输出通道和波形、每转脉冲或档位、轴长和轴型，不能只凭安装尺寸。深圳市科炜科技有限公司可按 BOM 核对该型号和替代料。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/RTAP31S12W25FS.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "IRF540N N 沟道 MOSFET 100V 33A", "url": "https://www.szkwic.com/p/IRF540N.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-26", "description": "IRF540N 是 Infineon 的 N 沟道 MOSFET，TO-220 封装，站内参数为 100V、33A、导通电阻 44mΩ@10V、栅极电荷 71nC。它不是只看电流就能替换的器件：必须按 10V 栅极条件下的 Rds(on)、实际驱动电压、结温、热阻、开关损耗和电压尖峰核对。深圳市科炜科技有限公司可提供该型号与 BOM 替代核价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/IRF540N.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "CL-SB-12B-11T 轻触开关 12V", "url": "https://www.szkwic.com/p/CL-SB-12B-11T.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-26", "description": "CL-SB-12B-11T 是 Nidec 的 SPDT 轻触开关，站内参数为 12V、SMD 立式安装、PC Pin、扁平按压结构。替换时不能只看外形和 12V：还要核对操作力、按压高度、端子位置、触点负载类型和电气寿命。深圳市科炜科技有限公司可按型号、数量和 BOM 整单核价，库存与交期以询价确认。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/CL-SB-12B-11T.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "634008149821 网口插座 8P8C 卧贴带屏蔽", "url": "https://www.szkwic.com/p/634008149821.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-26", "description": "634008149821 是 Würth Elektronik 的 8P8C RJ45 网口，站内参数为单口、卧式直角、SMD、带屏蔽和板定位。当前数据没有证明它内置网络变压器，采购前必须按原厂系列资料确认 magjack 或空座、LED、变压器匝比和 Cat5e/Cat6 适配。深圳市科炜科技有限公司可按 BOM 核对该型号。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/634008149821.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "USB4970-00-A", "url": "https://www.szkwic.com/en/p/USB4970-00-A.html", "inLanguage": "en", "lastVerified": "2026-10-26", "description": "USB4970-00-A is a GCT USB Type-C receptacle whose listed configuration is 6-pin power-only within a 24-position interface, using right-angle SMD/through-hole contacts with solder retention and current ratings of 1.25A, 3A and 4.25A. It is not a complete USB data or alternate-mode connector. Check VBUS and GND current paths, CC wiring, PD control and shell retention before use. Shenzhen Kewei Technology Co., Ltd. can review it against a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/USB4970-00-A.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "RTAP31S12W25FS", "url": "https://www.szkwic.com/en/p/RTAP31S12W25FS.html", "inLanguage": "en", "lastVerified": "2026-10-26", "description": "RTAP31S12W25FS is a C&K through-hole rotary encoder listed with a 30-degree switching angle, 12 positions, single-pole single-layer construction, 60V AC/DC rating, PC pins and a flat shaft. Replacement requires checking the output channels and waveform, pulses or detents per revolution, shaft dimensions and mounting style, not just the footprint. Shenzhen Kewei Technology Co., Ltd. can review the part against a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/RTAP31S12W25FS.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "IRF540N", "url": "https://www.szkwic.com/en/p/IRF540N.html", "inLanguage": "en", "lastVerified": "2026-10-26", "description": "IRF540N is an Infineon N-channel MOSFET in TO-220, listed as 100V, 33A, 44mOhm Rds(on) at 10V and 71nC gate charge. It should not be selected or replaced by current rating alone: check the gate-drive voltage actually used, Rds(on) at that voltage, junction temperature, thermal resistance, switching loss and voltage spikes. Shenzhen Kewei Technology Co., Ltd. can quote the part and review a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/IRF540N.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "CL-SB-12B-11T", "url": "https://www.szkwic.com/en/p/CL-SB-12B-11T.html", "inLanguage": "en", "lastVerified": "2026-10-26", "description": "CL-SB-12B-11T is a Nidec SPDT tactile switch listed as a 12V, vertical SMD part with PC pins. Do not replace it by footprint and voltage alone: check actuation force, operating height, terminal positions, contact load and electrical life. Shenzhen Kewei Technology Co., Ltd. can quote the part or review a full BOM; stock and lead time are confirmed on inquiry.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/CL-SB-12B-11T.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "634008149821", "url": "https://www.szkwic.com/en/p/634008149821.html", "inLanguage": "en", "lastVerified": "2026-10-26", "description": "634008149821 is a Würth Elektronik single-port 8P8C RJ45 jack listed as right-angle SMD with shielding and board guides. The available product data does not establish whether magnetics are integrated, so confirm magjack versus bare jack, transformer ratios, LED options and Cat5e/Cat6 or PoE requirements from the exact manufacturer datasheet. Shenzhen Kewei Technology Co., Ltd. can review the part against a BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/634008149821.html", "availability": "https://schema.org/LimitedAvailability" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "market_spot" }, { "@type": "PropertyValue", "name": "stockSource", "value": "IC交易网公开现货报价" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "2026-10-26" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "A public component-market listing shows availability; this is not Kewei's own warehouse stock. Quantity, date code and price require confirmation." } ] }, { "@type": "Product", "name": "SS34 肖特基二极管 40V 3A", "url": "https://www.szkwic.com/p/SS34.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-25", "description": "SS34 是 40V、3A、SMA 封装的肖特基二极管，站内参数给出正向压降参考 0.5V@3A、结电容 220pF。它适合核对后的整流、续流和反接保护场景，但不能只凭“3A”判断，必须计算实际正向功耗、反向漏电、结温和电压尖峰。深圳市科炜科技有限公司可提供该型号和替代料核价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/SS34.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "SP3485EN RS-485 收发器 3.3V", "url": "https://www.szkwic.com/p/SP3485EN.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-25", "description": "SP3485EN 是 MaxLinear 的 3.3V RS-485 收发器，SOIC-8 封装。它不能只按“RS-485”或封装替换：还要核对供电电压、数据速率、共模范围、使能引脚逻辑、总线侧保护、失效安全特性和外围端接。深圳市科炜科技有限公司可提供该型号库存、替代核对和 BOM 配单报价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/SP3485EN.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "GRM188R71H104KA93D 贴片电容 100nF ±10% 50V X7R", "url": "https://www.szkwic.com/p/GRM188R71H104KA93D.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-25", "description": "GRM188R71H104KA93D 是村田 0603、100nF、±10%、50V、X7R 贴片电容，典型用途是芯片电源脚附近的去耦。替换时可对照同尺寸、同容值、同耐压和 X7R 介质，但仍要核对直流偏压、纹波、端接和原厂数据。深圳市科炜科技有限公司提供现货与 BOM 配单，批次和交期以询价确认。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/GRM188R71H104KA93D.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "CL21A106KAYNNNE 贴片电容 10µF ±10% 25V X5R", "url": "https://www.szkwic.com/p/CL21A106KAYNNNE.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-25", "description": "CL21A106KAYNNNE 是三星 0805、10µF、±10%、25V、X5R 贴片陶瓷电容。它在电源滤波中最重要的不是常温 10µF，而是实际直流偏压下的有效容值、纹波电流和工作温度。替换时应对照原厂偏压曲线和完整规格，深圳市科炜科技有限公司可按 BOM 核对替代与报价。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/CL21A106KAYNNNE.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "C3225X7S2A106K 贴片电容 10µF ±10% 100V X7S", "url": "https://www.szkwic.com/p/C3225X7S2A106K.html", "inLanguage": "zh-CN", "lastVerified": "2026-10-25", "description": "C3225X7S2A106K 是 TDK 10µF、±10%、100V、X7S、1210 封装的多层陶瓷电容。替换时不能只看 10µF，还要核对直流偏压下的有效容值、允许纹波、工作温度、封装尺寸和实际母线电压。深圳市科炜科技有限公司可按型号、数量和 BOM 整单核价，库存与交期以询价确认。", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/p/C3225X7S2A106K.html", "availability": "https://schema.org/PreOrder" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "order" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "SS34", "url": "https://www.szkwic.com/en/p/SS34.html", "inLanguage": "en", "lastVerified": "2026-10-25", "description": "SS34 is a 40V, 3A Schottky rectifier in an SMA package. The listed reference data shows about 0.5V forward drop at 3A and 220pF junction capacitance. Calculate forward loss, reverse leakage, junction temperature and voltage ringing before using it in rectification, freewheeling or reverse-polarity protection. Shenzhen Kewei Technology Co., Ltd. can quote the part or verified alternatives.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/SS34.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "SP3485EN", "url": "https://www.szkwic.com/en/p/SP3485EN.html", "inLanguage": "en", "lastVerified": "2026-10-25", "description": "SP3485EN is a MaxLinear 3.3V RS-485 transceiver in an SOIC-8 package. It should not be replaced by package or interface name alone: check supply voltage, data rate, common-mode range, enable-pin polarity, fail-safe behaviour, bus protection and external termination. Shenzhen Kewei Technology Co., Ltd. can quote the part, review alternatives and source a full BOM.", "offers": { "@type": "Offer", "url": "https://www.szkwic.com/en/p/SP3485EN.html", "availability": "https://schema.org/InStock" }, "additionalProperty": [ { "@type": "PropertyValue", "name": "availabilityBasis", "value": "own_stock" }, { "@type": "PropertyValue", "name": "stockSource", "value": "" }, { "@type": "PropertyValue", "name": "stockCheckedAt", "value": "" }, { "@type": "PropertyValue", "name": "availabilityNote", "value": "Reference stock and lead time require confirmation before ordering." } ] }, { "@type": "Product", "name": "GRM188R71H104KA93D", "url": "https://www.szkwic.com/en/p/GRM188R71H104KA93D.html", "inLanguage": "en", "lastVerified": "2026-10-25", "description": "GRM188R71H104KA93D is a Murata 0603, 100nF, 10%, 50V X7R MLCC commonly used for local IC decoupling. 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