C & K IP45 Black Button Tactile Switch, SPST 50 mA 3mm Through Hole

Subtotal (1 pack of 20 units)*

£2.74

(exc. VAT)

£3.28

(inc. VAT)

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Last RS stock
  • 180 left, ready to ship
  • Final 1,300 unit(s) shipping from 08 October 2025
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20 +£0.137£2.74

*price indicative

RS Stock No.:
135-9609
Mfr. Part No.:
PTS635SL43SMTR LFS
Brand:
C & K
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Brand

C & K

Contact Configuration

SPST

Terminal Type

PC Pin

Switch Operation

Momentary

Actuator Length

3mm

Actuator Colour

Black

Actuator Type

Button

Length

6mm

Width

3.5mm

Dimensions

6 x 3.5mm

Mounting Type

Through Hole

Contact Current Rating

50 mA

IP Rating

IP45

Voltage Rating

12V dc

Operating Force

1.3 N

Operating Temperature Range

-40 → +60°C

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+60°C

Contact Material

Silver Plated

COO (Country of Origin):
CN

C&K PTS635 Series Tactile Switches


From C & K switches, a range of compact SMT and THT tactile switches. The PTS635 series of switches are available with a rectangular actuator and a 4.3 mm switch height making them ideal for applications where space is limited. The IP40 tactile switches in the PTS635 family have a momentary function with SPST-NO contact arrangement and silver plated contacts.

Features and Benefits


• IP40
• Compact footprint
• Variety of switch heights
• Silver plated contacts

Applications


• Instrumentation
• Computer products
• Industrial
• Consumer products


Tactile

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