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Product Overview
The Micro Limit Switch Arm Lever 13mm from Pro Tronix is designed for high-precision tasks where space is at a premium and the required actuation force is minimal. Measuring just 13mm, this miniature switch is highly responsive, making it an excellent choice for detecting light mechanical movements. Its SPDT (Single Pole Double Throw) configuration provides the flexibility to wire it as Normally Open (NO) or Normally Closed (NC), allowing it to fit seamlessly into any digital logic circuit.
Technical Specifications
| Feature | Specification |
| Actuator Type | 13mm Straight Arm Lever |
| Circuit Type | SPDT (1 NO, 1 NC, 1 COM) |
| Action Type | Momentary (Self-Resetting) |
| Voltage Rating | 125V / 250V AC |
| Current Rating | 1A |
| Terminals | 3-Pin (PCB / Solder Terminals) |
| Material | Lightweight Durable Plastic |
| Supplier | Pro Tronix |
Key Features
Miniature Design: One of the smallest lever-actuated switches available, ideal for tight enclosures.
Sensitive Triggering: The 13mm arm requires very little pressure to actuate, protecting delicate mechanical components.
Snap-Action Mechanism: Pro Tronix guarantees a fast and clean electrical break/make, preventing signal “bounce” in logic circuits.
Precision Terminals: Designed for easy soldering or mounting onto prototype PCBs and breadboards.
Common Applications
Mobile Robotics: Used as “bumpers” to detect physical collisions or obstacles.
Computer Peripherals: Often found in high-end mouse buttons, printers, and scanners.
Model Railroading: Detecting train positions on small-scale tracks.
Smart Electronics: Sensing the state of small lids, buttons, or locking mechanisms.
Micro Switch 13mm, Mini Limit Switch, Arm Lever Switch, Pro Tronix, SPDT Momentary Switch, Robotics Sensors Egypt, Arduino Component.
You can see the rest of our available switches from here: Switches Category | Pro Tronix
