Over 800,000 products available

C & K IP40 Blue Tactile Switch Button, SPST 50 mA 12 V dc, Through Hole

View all Tactile Switches
Bulk discount available

Subtotal (1 pack of 20 units)*

£3.04

(exc. VAT)

£3.64

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 120 unit(s) ready to ship
  • Plus 100 unit(s) ready to ship from another location
  • Plus 340 unit(s) shipping from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
20 - 80£0.152£3.04
100 - 180£0.128£2.56
200 - 480£0.122£2.44
500 +£0.115£2.30

*price indicative

Packaging Options:
RS Stock No.:
135-9566
Mfr. Part No.:
PTS645SM70-2 LFS
Brand:
C & K
Find similar products by selecting one or more attributes.
Select all

Brand

C & K

Product Type

Tactile Switch

Contact Configuration

SPST

Terminal Type

Terminal

Switch Operation

Momentary

Actuator Colour

Blue

Length

6mm

Illuminated

No

Mount Type

Through Hole

Minimum Operating Temperature

-20°C

Actuator Orientation

Straight

Actuator Style

Button

Contact DC Voltage

12V dc

Switch Configuration

Off-Mom

Maximum Operating Temperature

60°C

Series

PTS

Standards/Approvals

RoHS

IP Rating

IP40

Height

2mm

Operating Force

1.6N

Mechanical Life

200000Cycles

COO (Country of Origin):
CN

C&K PTS645 Series Tactile Switches


From C & K Switches, a range of straight and vertical termination SMT and THT tactile switches. The PTS645 series of switches are available with standard TOP actuation and various actuator lengths making them Ideal for applications where space is limited. Colour coded for easy identification of actuation force. The IP40 switches in the PTS645 family have a momentary function with SPST-NO contact arrangement.

Features and Benefits


• IP40

• 6 x 6 mm footprint

• Various actuator lengths

• Colour coded actuators for force identification

• Straight or vertical termination pins

Applications


• Industrial

• Consumer products

• Instrumentation

• Computers

Tactile


Related links