MPN

C & K IP40 Blue Tactile Switch Button, SPST 50mA, 250 V ac 12 V dc, Through Hole

RS Stock No.:: 135-9534P
Mfr. Part No.:: PTS645SM43-2 LFS
Manufacturer:: C & K

C & K IP40 Blue Tactile Switch Button, SPST 50mA, 250 V ac 12 V dc, Through Hole

This image is representative of the product range

Bulk discount available

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Subtotal 100 units (supplied in a bag)*

PHP1,350.30

(exc. VAT)

PHP1,512.30

(inc. VAT)

FREE delivery for orders over ₱5,000.00

Temporarily out of stock

Shipping from December 24, 2026

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Units	Per Unit
100 - 180	PHP13.503
200 - 480	PHP13.097
500 +	PHP12.706

*price indicative

RS Stock No.:: 135-9534P
Mfr. Part No.:: PTS645SM43-2 LFS
Manufacturer:: C & K

Specifications

Technical data sheets

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	Blue
	Length	6mm
	Width	6mm
	Illuminated	No
	Contact DC Voltage	12V dc
	Minimum Operating Temperature	-20°C
	Mount Type	Through Hole
	Actuator Orientation	Straight
	Actuator Style	Button
	Contact AC Voltage	250V ac
	Maximum Operating Temperature	60°C
	Switch Contact Current	50mA
	Switch Configuration	(On)-Off
	Series	PTS
	Standards/Approvals	RoHS
	IP Rating	IP40
	Height	2mm
	Operating Force	1.6N
	Mechanical Life	100000Operations

	Select all
	Brand C & K
	Product Type Tactile Switch
	Contact Configuration SPST
	Terminal Type Terminal
	Switch Operation Momentary
	Actuator Colour Blue
	Length 6mm
	Width 6mm
	Illuminated No
	Contact DC Voltage 12V dc
	Minimum Operating Temperature -20°C
	Mount Type Through Hole
	Actuator Orientation Straight
	Actuator Style Button
	Contact AC Voltage 250V ac
	Maximum Operating Temperature 60°C
	Switch Contact Current 50mA
	Switch Configuration (On)-Off
	Series PTS
	Standards/Approvals RoHS
	IP Rating IP40
	Height 2mm
	Operating Force 1.6N
	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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