MPN

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

RS Stock No.:: 135-9445
Mfr. Part No.:: PTS645VH832 LFS
Brand:: C & K

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

Bulk discount available

View bulk pricing options

Subtotal (1 pack of 20 units)*

£4.86

(exc. VAT)

£5.84

(inc. VAT)

FREE delivery for orders over £60.00

Last RS stock

Plus 120 unit(s) shipping from 20 July 2026
Final 80 unit(s) shipping from 27 July 2026

Units	Per unit	Per Pack*
20 - 80	£0.243	£4.86
100 - 480	£0.231	£4.62
500 +	£0.219	£4.38

*price indicative

RS Stock No.:: 135-9445
Mfr. Part No.:: PTS645VH832 LFS
Brand:: C & K

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	C & K
	Product Type	Tactile Switch
	Contact Configuration	SPST
	Terminal Type	Terminal
	Switch Operation	Momentary
	Actuator Colour	Grey
	Length	7.5mm
	Illuminated	No
	Minimum Operating Temperature	-20°C
	Actuator Orientation	Vertical
	Contact DC Voltage	12V dc
	Actuator Style	Button
	Mount Type	Through Hole
	Switch Configuration	Off-Mom
	Maximum Operating Temperature	60°C
	Standards/Approvals	RoHS
	Series	PTS
	IP Rating	IP40
	Height	2mm
	Operating Force	2N
	Mechanical Life	100000Operations

	Select all
	Brand C & K
	Product Type Tactile Switch
	Contact Configuration SPST
	Terminal Type Terminal
	Switch Operation Momentary
	Actuator Colour Grey
	Length 7.5mm
	Illuminated No
	Minimum Operating Temperature -20°C
	Actuator Orientation Vertical
	Contact DC Voltage 12V dc
	Actuator Style Button
	Mount Type Through Hole
	Switch Configuration Off-Mom
	Maximum Operating Temperature 60°C
	Standards/Approvals RoHS
	Series PTS
	IP Rating IP40
	Height 2mm
	Operating Force 2N
	Mechanical Life 100000Operations

C&K Tactile Switches Technical data sheet

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

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