C & K K12 Series Push Button Switch, Momentary, PCB, SPST, IP40, 30 V

View all Push Button Switches
Bulk discount available

Subtotal (1 pack of 2 units)*

£7.59

(exc. VAT)

£9.108

(inc. VAT)

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Temporarily out of stock
  • 40 unit(s) shipping from 21 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 - 8£3.795£7.59
10 - 18£3.685£7.37
20 - 48£3.57£7.14
50 - 98£3.38£6.76
100 +£3.11£6.22

*price indicative

Packaging Options:
RS Stock No.:
155-8939
Mfr. Part No.:
K12P BK 2 5N
Brand:
C & K
Find similar products by selecting one or more attributes.
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Brand

C & K

Product Type

Push Button Switch

Actuator Colour

Black

Switch Operation

Momentary

Illuminated

No

Series

K12

Mount Type

PCB

Contact Configuration

SPST

Terminal Type

Solder

IP Rating

IP40

Contact DC Voltage

30V

Minimum Operating Temperature

-40°C

Actuator Style

Button

Switch Configuration

SPST

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Switch Contact Current

100 mA

COO (Country of Origin):
FR
C&K keyswitches exhibit excellent tactile feel and in applications involving an array of keyswitches, consistent actuation force and feel help determine the quality of the end product.

SMT or THT solder process compatible

IP40 or IP67 sealing level

LED illumination option

SPST, SPDT, DPST or DPDT electrical functions

Normally Open or Normally Closed contacts

Double step actuation

Momentary or latching “push-on/push-off” versions

Tactile or Non-tactile feedback

Excellent tactile feel

Wide choice of LED Colours, travel and actuator forces

High reliability / long life

Automotive, Motorcycles

Off-road transportation

Industrial electronics

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