E1SJA18-12.000M TR · Crystal 12MHz HC-49S-SMD
E1SJA18-12.000M TR (Crystal 12MHz HC-49S-SMD from Ecliptek) comes in a HC-49S-SMD package. Reference unit price: ¥1.3807, 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 | E1SJA18-12.000M TR |
| Manufacturer | Ecliptek |
| Description | Crystal 12MHz HC-49S-SMD |
| Package | HC-49S-SMD |
| Category | Crystals & Sensors / Crystals |
| Reference price | ¥¥1.3807 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 512 pcs |
E1SJA18-12.000M TR tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥1.3807 | In stock |
| 2000 pcs and up | ¥1.3236 | In stock |
| 3000 pcs and up | ¥1.2912 | In stock |
| 5000 pcs and up | ¥1.2516 | In stock |
| 7000 pcs and up | ¥1.2263 | In stock |
| 10000 pcs and up | ¥1.1999 | In stock |
E1SJA18-12.000M TR specifications
| Frequency Stability | ±30ppm |
| Load Capacitance | 18pF |
| Normal temperature Frequency Tolerance | ±15ppm |
| Operating Temperature | -40℃~+85℃ |
| Equivalent Series Resistance(ESR) | 70Ω |
| Frequency | 12MHz |
About the Crystal 12MHz HC-49S-SMD
Ecliptek 12 MHz ±15ppm Crystal 18pF 70 Ohms HC-49/US. In stock — 512 pcs available.
E1SJA18-12.000M TR — frequently asked questions
Reference availability: 512 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 ¥1.3807, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥1.3807, 2000 pcs and up: ¥1.3236, 3000 pcs and up: ¥1.2912, 5000 pcs and up: ¥1.2516, 7000 pcs and up: ¥1.2263, 10000 pcs and up: ¥1.1999. Send us your required quantity for a firm quotation.
E1SJA18-12.000M TR is manufactured by Ecliptek in a HC-49S-SMD package, filed under Crystals & Sensors / Crystals. Ecliptek 12 MHz ±15ppm Crystal 18pF 70 Ohms HC-49/US. In stock — 512 pcs available.
The minimum order quantity for E1SJA18-12.000M TR 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 (Frequency Stability, Load Capacitance, Normal temperature Frequency Tolerance) 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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