Multicomp Pro Snap Action Micro Switch SPST-NC Simulated Roller Lever 100mA 30V

The Multicomp Pro Snap Action Micro Switch is a compact, reliable switching solution for a wide range of low-power applications. Featuring a simulated roller lever actuator, this switch delivers a crisp snap-action response, ensuring consistent and durable performance in demanding environments.

Designed with a SPST-NC (Single Pole Single Throw, Normally Closed) contact configuration, it is ideal for circuits that require a fail-safe or default-closed state. The switch is terminated with PC pins for secure soldering onto circuit boards, making it a practical choice for embedded electronics and control systems.

This miniature switch offers a maximum contact current of 100mA and a nominal contact voltage of 30V DC, suitable for signal-level loads. With a maximum operating force of 76gf, the actuator provides a positive and tactile operation. The contact resistance is rated at 100mΩ, and the insulation resistance is 100MΩ, ensuring stable electrical performance.

Key Specifications

• Contact Configuration: SPST-NC
• Actuator Type: Simulated Roller Lever
• Termination: PC Pin
• Contact Current Max: 100mA
• Contact Voltage DC Nom: 30V
• Operating Force Max: 76gf
• Contact Resistance: 100mΩ
• Insulation Resistance: 100MΩ
• Dimensions: 43 (H) x 33 (W) x 15 (D) mm
• Weight: 0.746g

This micro switch is a robust and space-saving component, ideal for integration into various electronic devices, control panels, and automation systems where dependable switching is essential.