Achieve superior mechanical sensing across wide gaps with our Miniature Micro Switch with 52mm Lever. This specialized limit switch is equipped with an extra-long stainless steel hinge lever, providing the maximum mechanical advantage for applications requiring ultra-low actuation force. Built for reliability in automated systems, it is the ideal choice for detecting large-scale movements where standard length switches cannot reach.
52mm Extra-Long Hinge Lever: The extended metal lever allows for reliable triggering from significant distances and provides high sensitivity for delicate mechanical operations.
High-Sensitivity Snap Action: The internal spring mechanism ensures a crisp, instantaneous contact transition with a clear tactile response.
Standard 3-Pin SPDT Design: Features three terminals—Common (COM), Normally Open (NO), and Normally Closed (NC)—for flexible integration into any control circuit.
Durable Spade Terminals: High-conductivity terminals are designed for easy soldering or use with standard quick-disconnect crimp connectors.
Compact Miniature Body: The robust black synthetic housing provides a space-saving footprint while protecting internal components from environmental debris.
Stable Integrated Mounting: Includes two reinforced chassis mounting holes to ensure a secure, shift-free installation.
Industrial Automation: Detecting large parts on conveyor belts or acting as a wide-range limit sensor for robotic assemblies.
HVAC Systems: Sensing air flow or damper positions where a long-reach mechanical trigger is required.
Security & Access Control: Monitoring the opening of large gates or industrial heavy-duty panels.
DIY & Robotics: Serving as a high-sensitivity bumper or endstop for large-scale mechanical projects.
Actuator Type: 52mm Stainless Steel Hinge Lever.
Circuitry: SPDT (Single Pole Double Throw).
Housing Material: High-Impact Black Synthetic.
Connection Type: 3-Pin Spade Terminals.
Mounting: Dual Hole Chassis Mount.
Does the long lever make the switch easier to trigger?
Yes! The 52mm lever acts as a long mechanical arm, which significantly reduces the physical force needed at the end of the lever to activate the switch compared to shorter models.
Can the lever be shortened if needed?
While the stainless steel lever is durable, it can be trimmed or bent slightly with professional tools to fit specific clearance requirements. However, it is best to choose the lever length closest to your needs to maintain proper spring tension.
Is this compatible with other miniature micro switches?
Yes, the switch body uses the standard miniature footprint and terminal layout, making it a drop-in replacement for plunger or shorter-lever models in existing mounting brackets.
