Product Description: HiLetgo 10pcs Micro Limit Switch KW12-3 AC 250V 5A SPDT 1NO 1NC Micro Switch Normally Open Close Limit Switch with Roller Lever Arm Black

HiLetgo presents 10Pcs Black KW12-3 Micro Roller Lever Arm Normally Open Close Limit Switches. These switches come equipped with a Roller Lever to activate the switch.

Working Principle:
The switches work by utilizing external mechanical force transmission elements (i.e., pins, buttons, levers, rollers) to engage and produce an instantaneous action on a reed. The reed moves the contact with the fixed contact spring to the end of the action point, quickly turning on or off. Upon removing the external force on the drive components, the action reed produces a reverse action force transmission element that is triggered during reverse stroke action when the reed’s action reaches a critical point.

Package Includes:
The package includes 10 KW12-3 Micro Roller Limit Switches with the following specifications:

Package Dimensions: 5.39 x 3.35 x 0.75 inches; 0.71 Ounces

Item Model Number: 3-01-1546

Date First Available: August 30, 2019

Manufacturer: HiLetgo

ASIN: B07X142VGC

Contact spacing is small, with a short stroke action and is fast-breaking, making it suitable to use in small electronic devices.

Other specifications of the switches include:

Rated voltage: AC 125V-250V; Current rating: 5A

These switches find their application in various electronic and electrical devices, ranging from a computer mouse, automobile electronic products, gas water heater, gas burner, and medical equipment, among others.

Price: $5.99



(as of May 21,2023 05:17:36 UTC –
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