ILSI 12 MHz Crystal Unit ±30 ppm Surface Mount 2-Pin 4.5 mm 13.3 mm 4.73 mm

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Subtotal (1 tape of 25 units)*

PHP308.70

(exc. VAT)

PHP345.75

(inc. VAT)

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  • Plus 375 unit(s) shipping from March 02, 2026
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Units
Per Unit
Per Tape*
25 - 75PHP12.348PHP308.70
100 - 225PHP9.262PHP231.55
250 - 475PHP8.891PHP222.28
500 +PHP8.088PHP202.20

*price indicative

Packaging Options:
RS Stock No.:
219-2127
Mfr. Part No.:
HC49USM-FB1FT22-12.000MHz
Manufacturer:
ILSI
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Brand

ILSI

Standard Frequency

12MHz

Product Type

Crystal Unit

Mount Type

Surface

Load Capacitance

22pF

Package Type

Surface Mount

Packaging

Tape & Reel

Pin Count

2

Length

13.3mm

Width

4.73 mm

Height

4.5mm

Frequency Tolerance

±30 ppm

Frequency Stability

±50 ppm

Minimum Operating Temperature

0°C

Series Resistance

60Ω

Maximum Operating Temperature

70°C

Series

HC49USM

Standards/Approvals

RoHS

Automotive Standard

No

COO (Country of Origin):
CN
The HC49USM series crystal has output frequency 12 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 0°C to +70°C

Low Cost SMD Package

Low ESR

Compatible with Lead-free Processing

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