10Pcs Micro-Roller Lever Arm Open Close Limit Switch Kw12-3 Pcb Microswitch

10Pcs Micro-Roller Lever Arm Open Close Limit Switch Kw12-3 Pcb Microswitch Description

Application: Apply in A computer mouse, car mouse, automobile electronic products, communications equipment, products, test instrument, gas water heater, gas burner, small home appliance, microwave oven, electric rice cooker, floating ball supporting equipment, equipment, building automation, electric tools, . Operating temperature: -40 Celsius to 70 Celsius Rated voltage: AC 125V-250V Current rating: 5A Size: 20 x 10 x 6mm (L X W X H) PCB Terminals Circuit Board With Roller Lever Limit Working principle: 1.By external mechanical force transmission elements (by pins, buttons, levers, rollers, etc.) be used to force action on a , 2.Producing instantaneous action when action shifted to the critical point, 3.so moving contact with the fixed contact spring at of the action point fast on or off. 4.When the force is removed on components, 5.Action produce reverse action force transmission elements reverse stroke 6.The action reaches a critical point , instantaneous reverse action. Feature: contact spacing is small,short stroke action,according to the power of small,fast-break colour:black + red Material:PC+ metal Package Contents: 10 * Micro-roller switches Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.