Ensure frictionless operation in your automated systems with our Grey Miniature Micro Switch with Roller Lever. This specialized limit switch is equipped with an extended 27.6mm stainless steel hinge lever featuring a precision roller wheel at the tip. The integrated roller is designed to reduce mechanical drag and wear, making it the perfect choice for applications involving rotating cams, sliding tracks, or high-speed mechanical triggers.
27.6mm Hinge Roller Actuator: The metal roller allows objects to glide over the switch smoothly, preventing the lever from catching or bending during high-speed operation.
High-Sensitivity Snap-Action: Features a responsive internal spring mechanism that provides a clear tactile "click" and instantaneous electrical switching.
Versatile 3-Pin SPDT Design: Equipped with Common (COM), Normally Open (NO), and Normally Closed (NC) terminals for flexible circuit logic.
Industrial Grey Housing: Encased in a robust, heat-resistant synthetic shell that protects the internal contacts from dust and environmental debris.
High-Conductivity Spade Terminals: Designed for use with standard quick-disconnect crimp connectors or direct soldering for a permanent connection.
Precise Chassis Mounting: Dual integrated mounting holes allow for stable, shift-free installation in brackets, control panels, or 3D printers.
The 27.6mm Roller Lever Switch is a reliable solution for:
Conveyor & Sorting Systems: Detecting the presence of items on a moving belt without causing resistance.
3D Printers & CNC Units: Providing smooth, repeatable endstop detection for moving axes.
Vending & Automated Machinery: Sensing coin slots, product gates, or rotating cam positions.
Safety Interlocks: Detecting the movement of sliding doors or protective guards in industrial environments.
Actuator Type: 27.6mm Hinge Roller Lever.
Housing Color: Industrial Grey.
Circuitry: SPDT (Single Pole Double Throw).
Connection: 3-Pin Spade Terminals.
Mounting: Standard Dual Hole Chassis Mount.
What is the advantage of the roller over a standard lever?
The roller allows for "side-swipe" actuation, where an object moves across the switch sideways. A standard lever might snag, but the roller glides, significantly extending the life of both the switch and the triggering part.
Can I use this switch for both AC and DC?
Yes, miniature micro switches are typically rated for a wide range of voltages. Always verify that your specific current (Amps) and voltage (Volts) do not exceed the ratings for this frame size.
How do I wire this to be "Normally Off"?
To have the switch stay OFF until the roller is pressed, connect your wires to the Common (COM) terminal and the Normally Open (NO) terminal.
