QANTEK 4 MHz Crystal ±20 ppm HC-49 2-Pin 4.4 mm 11.4 mm 4.8mm
- RS Stock No.:
- 173-4337
- Mfr. Part No.:
- QCS4.00000F18B23R
- Brand:
- QANTEK
Bulk discount available
Subtotal (1 reel of 1000 units)*
£168.00
(exc. VAT)
£202.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 1,000 unit(s) shipping from 19 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 1000 - 2000 | £0.168 | £168.00 |
| 3000 + | £0.16 | £160.00 |
*price indicative
- RS Stock No.:
- 173-4337
- Mfr. Part No.:
- QCS4.00000F18B23R
- Brand:
- QANTEK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | QANTEK | |
| Standard Frequency | 4MHz | |
| Product Type | Crystal | |
| Mount Type | Surface Mount | |
| Load Capacitance | 18pF | |
| Package Type | HC-49 | |
| Packaging | Tape & Reel | |
| Pin Count | 2 | |
| Length | 11.4mm | |
| Width | 4.8mm | |
| Height | 4.4mm | |
| Frequency Tolerance | ±20 ppm | |
| Minimum Operating Temperature | -40°C | |
| Frequency Stability | ±30 ppm | |
| Maximum Operating Temperature | 85°C | |
| Series Resistance | 120Ω | |
| Series | QCS | |
| Standards/Approvals | RoHS | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand QANTEK | ||
Standard Frequency 4MHz | ||
Product Type Crystal | ||
Mount Type Surface Mount | ||
Load Capacitance 18pF | ||
Package Type HC-49 | ||
Packaging Tape & Reel | ||
Pin Count 2 | ||
Length 11.4mm | ||
Width 4.8mm | ||
Height 4.4mm | ||
Frequency Tolerance ±20 ppm | ||
Minimum Operating Temperature -40°C | ||
Frequency Stability ±30 ppm | ||
Maximum Operating Temperature 85°C | ||
Series Resistance 120Ω | ||
Series QCS | ||
Standards/Approvals RoHS | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
QCS
Crystals SMT Metal case
Related links
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