Snap Action Micro Switch, Hinge Lever, SPDT, 3A, 125V AC
Compact SPDT micro switch with hinge lever, 3A at 125V AC, PC pin terminals, 40gf operating force. Ideal for PCB applications.
The Snap Action Micro Switch from Multicomp Pro is a reliable SPDT (Single Pole Double Throw) switch featuring a hinge lever actuator, designed for precise and consistent switching in a wide range of control applications. With a compact miniature body, this switch offers a durable solution for low-power circuits, rated up to 3A at 125V AC.
Engineered for accuracy, the switch provides a crisp snap-action mechanism, ensuring rapid make or break of contacts, which helps reduce arcing and extends operational life. The hinge lever actuator allows for easy integration into mechanical systems, providing a convenient point of contact for triggering the switch.
Key technical specifications include a contact resistance of 100mΩ and an insulation resistance of 100MΩ, ensuring efficient conductivity and effective isolation. The switch features PC pin terminations for secure soldering to printed circuit boards, and requires a maximum operating force of just 40gf, making it ideal for sensitive applications.
This miniature switch is a practical choice for various electronic and electrical projects where space is at a premium and performance is essential. Its dependable construction and precise actuation characteristics make it a valuable component for engineers and hobbyists alike.
This product conforms to the latest environmental standards, with no SVHC substances reported as of February 2026.
- For PCB mounting in electronic circuits
- For low-power switching applications
- For control systems requiring precise actuation
- For automation and sensor equipment
- Microswitch Type: Miniature
- Microswitch Actuator: Hinge Lever
- Contact Configuration: SPDT
- Switch Terminals: PC Pin
- Contact Current Max: 3A
- Contact Voltage AC Nom: 125V
- Operating Force Max: 40gf
- Contact Resistance: 100mΩ
- Insulation Resistance: 100MΩ
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 0.741 grams
- Type: Miniature
- SVHC: No SVHC (04-Feb-2026)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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