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 20 unit(s) shipping from 19 October 2026
Final 80 unit(s) shipping from 26 October 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
	Contact Configuration	SPST
	Product Type	Tactile Switch
	Terminal Type	Terminal
	Switch Operation	Momentary
	Actuator Colour	Grey
	Length	7.5mm
	Width	6.2mm
	Illuminated	No
	Contact DC Voltage	12V dc
	Minimum Operating Temperature	-20°C
	Actuator Style	Button
	Actuator Orientation	Vertical
	Mount Type	Through Hole
	Maximum Operating Temperature	60°C
	Switch Contact Current	50mA
	Switch Configuration	(On)-Off
	Standards/Approvals	RoHS
	Series	PTS
	IP Rating	IP40
	Operating Force	2N
	Height	2mm
	Mechanical Life	100000Operations

	Select all
	Brand C & K
	Contact Configuration SPST
	Product Type Tactile Switch
	Terminal Type Terminal
	Switch Operation Momentary
	Actuator Colour Grey
	Length 7.5mm
	Width 6.2mm
	Illuminated No
	Contact DC Voltage 12V dc
	Minimum Operating Temperature -20°C
	Actuator Style Button
	Actuator Orientation Vertical
	Mount Type Through Hole
	Maximum Operating Temperature 60°C
	Switch Contact Current 50mA
	Switch Configuration (On)-Off
	Standards/Approvals RoHS
	Series PTS
	IP Rating IP40
	Operating Force 2N
	Height 2mm
	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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