ILSI 10 MHz Crystal Unit ±30 ppm Surface Mount 2-Pin 4.5 mm 13.3 mm 4.73 mm
- RS stock no.:
- 219-2133
- Mfr. Part No.:
- HC49USM-FF5F18-10.000MHz
- Manufacturer:
- ILSI
Image representative of range
Bulk discount available
Subtotal (1 tape of 25 units)*
R 118,775
(exc. VAT)
R 136,60
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 200 unit(s) shipping from 06 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
|---|---|---|
| 25 - 75 | R 4.751 | R 118.78 |
| 100 - 225 | R 4.632 | R 115.80 |
| 250 - 475 | R 4.493 | R 112.33 |
| 500 + | R 4.314 | R 107.85 |
*price indicative
- RS stock no.:
- 219-2133
- Mfr. Part No.:
- HC49USM-FF5F18-10.000MHz
- Manufacturer:
- ILSI
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ILSI | |
| Standard Frequency | 10MHz | |
| Product Type | Crystal Unit | |
| Mount Type | Surface | |
| Load Capacitance | 18pF | |
| Packaging | Tape & Reel | |
| Package Type | Surface Mount | |
| Pin Count | 2 | |
| Length | 13.3mm | |
| Width | 4.73 mm | |
| Height | 4.5mm | |
| Frequency Tolerance | ±30 ppm | |
| Frequency Stability | ±30 ppm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Series Resistance | 60Ω | |
| Standards/Approvals | RoHS | |
| Series | HC49USM | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand ILSI | ||
Standard Frequency 10MHz | ||
Product Type Crystal Unit | ||
Mount Type Surface | ||
Load Capacitance 18pF | ||
Packaging Tape & Reel | ||
Package Type Surface Mount | ||
Pin Count 2 | ||
Length 13.3mm | ||
Width 4.73 mm | ||
Height 4.5mm | ||
Frequency Tolerance ±30 ppm | ||
Frequency Stability ±30 ppm | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Series Resistance 60Ω | ||
Standards/Approvals RoHS | ||
Series HC49USM | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The HC49USM series crystal has output frequency 10 MHz and it is available in SMD package of dimension 13.3 x 11.4 x 4.5mm. It is use in fibre channel server & storage, sonet / SDH802.11 / Wi-Fi T1/E1, T3/E3 as system Clock. It's operating temperature is -40°C to +85°C
Low Cost SMD Package
Low ESR
Compatible with Lead-free Processing
Related links
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