C & K IP40 Black Button Tactile Switch, SPST 50 mA 7 (Dia.)mm Through Hole

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Subtotal (1 pack of 20 units)*

£11.74

(exc. VAT)

£14.08

(inc. VAT)

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  • 140 unit(s) ready to ship
  • Plus 240 unit(s) shipping from 30 October 2025
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20 +£0.587£11.74

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Packaging Options:
RS Stock No.:
135-9406
Mfr. Part No.:
PTS125SM43-2 LFS
Brand:
C & K
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Brand

C & K

Contact Configuration

SPST

Terminal Type

PC Pin

Switch Operation

Momentary

Actuator Length

7 (Dia.)mm

Actuator Colour

Black

Actuator Type

Button

Length

12mm

Width

12mm

Dimensions

12 x 12mm

Mounting Type

Through Hole

Contact Current Rating

50 mA

IP Rating

IP40

Voltage Rating

12V dc

Operating Force

1.8 N

Maximum Operating Temperature

+70°C

Minimum Operating Temperature

-20°C

Contact Material

Silver Plated

Operating Temperature Range

-20 → +70°C

COO (Country of Origin):
CN

C&K PTS125 Series Tactile Switches


From C & K Switches, a range of 12 mm THT and SMT top actuated tactile switches. The PTS125 series of switches are available in various heights and operating forces making them ideal for applications where space is limited. The IP40 switches in the PTS125 series are momentary in action with an SPST-NO contact arrangement. All tactile switches in the PTS125 range are supplied with a round actuator.

Features and Benefits


• IP40 rated
• Various switch heights
• THT and SMT terminations
• Silver plated contacts
• -20°C to 70°C

Applications


• Instrumentation
• Computers
• Consumer products
• Industrial


Tactile

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