ATS040SM · Crystal 4 MHz HC-49/US
ATS040SM (Crystal 4 MHz HC-49/US from CTS-Frequency Controls) comes in a HC-49/US package. Reference unit price: ¥4.752, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.
| Part number | ATS040SM |
| Manufacturer | CTS-Frequency Controls |
| Description | Crystal 4 MHz HC-49/US |
| Package | HC-49/US |
| Category | Crystals & Sensors / Crystals |
| Reference price | ¥¥4.752 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 918 pcs |
ATS040SM tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥4.752 | In stock |
| 10 pcs and up | ¥4.1256 | In stock |
| 25 pcs and up | ¥3.9024 | In stock |
| 50 pcs and up | ¥3.7411 | In stock |
| 100 pcs and up | ¥3.5863 | In stock |
| 300 pcs and up | ¥3.3538 | In stock |
| 500 pcs and up | ¥3.2509 | In stock |
| 1000 pcs and up | ¥3.1165 | In stock |
| 2500 pcs and up | ¥2.9473 | In stock |
ATS040SM specifications
| Type | MHz Crystal |
| Frequency | 4 MHz |
| Frequency Stability | ±50ppm |
| Frequency Tolerance | ±30ppm |
| Load Capacitance | 20pF |
| ESR (Equivalent Series Resistance) | 120 Ohms |
| Operating Mode | Fundamental |
| Operating Temperature | -20°C ~ 70°C |
| Mounting Type | Surface Mount |
About the Crystal 4 MHz HC-49/US
CTS-Frequency Controls 4 MHz ±30ppm Crystal 20pF 120 Ohms HC-49/US. In stock — 918 pcs available.
ATS040SM — frequently asked questions
Reference availability: 918 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥4.752, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥4.752, 10 pcs and up: ¥4.1256, 25 pcs and up: ¥3.9024, 50 pcs and up: ¥3.7411, 100 pcs and up: ¥3.5863, 300 pcs and up: ¥3.3538, 500 pcs and up: ¥3.2509, 1000 pcs and up: ¥3.1165, 2500 pcs and up: ¥2.9473. Send us your required quantity for a firm quotation.
ATS040SM is manufactured by CTS-Frequency Controls in a HC-49/US package, filed under Crystals & Sensors / Crystals. CTS-Frequency Controls 4 MHz ±30ppm Crystal 20pF 120 Ohms HC-49/US. In stock — 918 pcs available.
The minimum order quantity for ATS040SM is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Type, Frequency, Frequency Stability) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
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