MERCURY 4 MHz Crystal ±30 ppm HC-49 2-Pin 3.5 mm 10.7 mm 4.3 mm

View all Crystal Units
Bulk discount available

Subtotal (1 pack of 5 units)*

£1.91

(exc. VAT)

£2.29

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 340 unit(s) shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 45£0.382£1.91
50 - 95£0.334£1.67
100 - 245£0.302£1.51
250 - 495£0.246£1.23
500 +£0.226£1.13

*price indicative

Packaging Options:
RS Stock No.:
672-0255
Mfr. Part No.:
HUS-4.000-18-30/50/4085
Brand:
MERCURY
Find similar products by selecting one or more attributes.
Select all

Brand

MERCURY

Standard Frequency

4MHz

Product Type

Crystal

Mount Type

Through Hole

Load Capacitance

18pF

Packaging

Bulk

Package Type

HC-49

Pin Count

2

Length

10.7mm

Width

4.3 mm

Height

3.5mm

Frequency Tolerance

±30 ppm

Minimum Operating Temperature

-40°C

Frequency Stability

±50 ppm

Maximum Operating Temperature

85°C

Series Resistance

120Ω

Standards/Approvals

RoHS

Series

HUS

Automotive Standard

No

COO (Country of Origin):
CN

HC49S MERCURY


Crystals Through Hole


Related links