Multicomp Pro Snap Action Micro Switch, SPDT, 3A, 125V AC

The Multicomp Pro MP005552 is a high-quality, SPDT snap action micro switch designed for precise and reliable operation in a wide range of electronic and control applications. Its miniature form factor and simulated roller lever actuator make it a versatile component for sensing, detection, and switching duties where a consistent actuation point is required.

Engineered for durability, this micro switch features a robust internal mechanism that provides a crisp, tactile snap action for definitive switching. The simulated roller lever offers a smooth actuation surface, ideal for engaging with cams, levers, or other moving parts. With a maximum contact current rating of 3A at 125V AC, it is capable of handling a variety of low-power circuit switching tasks.

Key Features & Specifications

• Contact Configuration: SPDT (Single Pole, Double Throw) – offers versatile wiring options (NO/NC/COM).
• Contact Rating: 3A at 125V AC.
• Low Contact Resistance: 100mΩ ensures minimal voltage drop and power loss.
• High Insulation Resistance: 100MΩ guarantees excellent electrical isolation and safety.
• Compact Dimensions: Small footprint (15mm x 33mm x 43mm) saves valuable space on PCBs or in assemblies.
• Termination: PC pin terminals for easy and secure soldering onto printed circuit boards.
• Actuator Type: Simulated roller lever provides reliable and repeatable actuation.

Its compact size and reliable performance make it an excellent choice for integration into various devices and systems where dependable switching is critical.