Micro Limit Switch with Roller Maximize

Micro Limit Switch with Roller

This little switch is great for reading even the lightest touch. With a roller at the end of a long arm, this switch works great as a contact / limit switch. 

More details

Availability: SHIPS TODAY




Use this Micro Limit Switch to detect when something comes into contact with your project. When something presses the lever the left (COM) pin and center(NO) become connected internally. When nothing is pressing on the switch, the left (COM) pin and right (NC) are connected. This is a great way to add a switch that connects power to 1 thing or the other depending on whether the lever is pressed or not. Roller ball at the end of the lever so it can rub against surfaces without getting stuck.


  • SPDT Micro Limit Switch
  • Pinout:
    • When the lever is pressed: COM is connected to NO
    • When the lever is not pressed: COM is connected to NC
  • Max Voltage: 250VAC
  • Max Current: 5A
  • Dimensions: 
    • Length: 20mm / 0.79"
    • Height: (From Pins to top of lever) 25mm / 0.98"
    • Height: (From Pins to top of lever when pressed) 20mm / 0.79"


No customers have asked questions about this product yet.