Multicomp Pro Microswitch, SPDT, 1A 125V, Short Lever, PC Pin

The Multicomp Pro DM1-01P-30-3 Microswitch is a subminiature snap-action switch engineered for precision and reliability in compact electronic applications. It features a single pole, double throw (SPDT) contact configuration, allowing it to control two separate circuits, making it highly versatile for a range of switching tasks.

Designed for easy integration into printed circuit boards (PCBs), this switch is equipped with convenient PC pin terminals. It is rated for 125V AC at 1A and 5V DC at 30mA, providing dependable switching performance in both AC and low-voltage DC environments. The robust construction ensures consistent operation and a long mechanical life.

Key specifications include a low contact resistance of ≤ 100mΩ, minimising power loss, and a high insulation resistance of ≥ 100MΩ at 500V DC, which ensures excellent electrical isolation and safety. The switch operates reliably across a broad temperature range from -25°C to +65°C, making it suitable for use in various environmental conditions.

Actuated by a short lever, it offers precise snap-action switching with a maximum operating force of just 30gf. Its subminiature dimensions make it an ideal choice for space-constrained designs where efficient and reliable switching is critical.

This microswitch is an excellent component for designers and engineers looking for a durable, high-performance switch for control panels, sensing applications, safety interlocks, and other compact electronic devices.