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C & K IP40 Black Tactile Switch Button 1.7 mm SPST 50mA 12 V dc Surface PTS840 PM SMTR LFS

Name: C & K IP40 Black Tactile Switch Button 1.7 mm SPST 50mA 12 V dc Surface PTS840 PM SMTR LFS
Brand: C & K
SKU: 204308
Price: 2115.73 USD
Availability: InStock

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Category Tactile Switch Brand C & K Condition New

Specifications

Country of Origin	China
Brand	C & K
Height	2mm
Length	3.5mm
Model	PTS840 PM SMTR LFS
IP Rating	IP40
Width	3.55mm
Mount Type	Surface
Series	PTS
Maximum Operating Temperature	85°C
Contact Configuration	SPST
Switch Configuration	(On)-Off
Minimum Operating Temperature	-40°C
Terminal type	Gull Wing
Standards/Approvals	RoHS
Switch Operation	Momentary
Actuator Colour	Black
Actuator Length	1.7mm
Contact DC Voltage	12V dc
Actuator Style	Button
Actuator Orientation	Straight
Switch Contact Current	50mA
Operating Force	1.6N
Mechanical Life	100000Cycles

Key Features

The switch has SPST contact configuration with a 50mA current rating at 12 V dc.
Features a surface mount type with gull wing terminal for secure PCB attachment.
IP40 rated enclosure offers protection against solid objects larger than 1 mm.
Operates in a temperature range from -40°C to 85°C with a mechanical life of 100,000 cycles.
Actuator style is button with a straight orientation and requires 1.6N operating force.
Silver-plated contacts ensure reliable conductivity and low contact resistance.
Designed for use in remote controls, consumer electronics, personal health diagnostics, and nomad devices.
RoHS compliant and manufactured in China adhering to quality standards.

Product Description

The C & K PTS840 PM SMTR LFS is a black tactile switch button designed for surface mount applications, featuring a small 3.5 x 3.55 mm footprint ideal for limited PCB board space. This momentary pushbutton switch has SPST contact configuration and a contact current rating of 50mA at 12 V dc, ensuring reliable switching performance in compact electronic assemblies.

The actuator length measures 1.7 mm with a straight button-style actuator and gull wing terminal type providing strong mechanical stability and easy assembly on PCB boards. Its IP40 ingress protection rating defends against solid objects larger than 1 mm, suitable for use in protected environments.

Operating temperatures range from -40°C to 85°C, and the switch supports a mechanical life of 100,000 cycles, making it durable for long-term applications. With an operating force of 1.6N, the tactile feedback is precise and consistent.

Silver-plated contacts contribute to reliable conductivity and enhanced durability, while the switch is RoHS compliant to meet environmental and safety standards.

This tactile switch is perfectly suited for various industrial and consumer electronic applications including remote controls, nomad devices, consumer electronics, and personal health diagnostic devices, where compact size and reliable momentary actuation are essential.

The switch offers a compact 3.5 x 3.55 mm footprint with surface mount gull wing terminals. It provides momentary SPST switching with 50mA current capacity at 12 V dc. IP40 rated for protection against solid objects larger than 1 mm.

Durable mechanical life of 100,000 cycles ensures long-lasting operation. Operates reliably between -40°C and 85°C. Offers 1.6N operating force with black button actuator style. Silver-plated contacts ensure efficient electrical conduction.

RoHS certified to meet environmental standards.

Explore this high-quality Tactile Switch for your industrial, laboratory, or consumer electronics projects with expertise and precision. Browse more switches and related electronic components with EnvMart's specialized catalog.