Multicomp Pro 3 Position Micro Keylock Switch, 19mm

The Multicomp Pro 3 Position Micro Keylock Switch is a compact and robust security switch designed for reliable operation in control panels and electronic enclosures. With a die-cast zinc alloy housing and bright nickel-plated cylinder, it offers excellent durability and corrosion resistance. The switch incorporates a secure 5-disc tumbler mechanism, ensuring a high level of access control and tamper resistance for your applications.

This keylock switch is rated for 4A at 125V AC or 2A at 250V AC, making it suitable for a variety of low to moderate power switching tasks. It features a 3-position operation with a 45° angle of throw, providing clear tactile feedback for each switch position. The PC pin terminals allow for straightforward soldering onto printed circuit boards, facilitating a secure and permanent electrical connection.

Key Specifications & Features

• Housing Material: Zinc alloy die-cast construction for strength and longevity.
• Finish: Bright nickel plated standard finish for enhanced durability and appearance.
• Lock Mechanism: Secure 5-disc tumbler system for reliable key operation.
• Electrical Rating: Contact rating of 4A 125V AC / 2A 250V AC.
• Performance: Excellent insulation resistance (500 MΩ min.) and dielectric strength (1000V AC for 1 minute).
• Termination: PC pin terminals for easy PCB mounting.
• Operation: 3-position keylock switch with a 45° angle of throw.

Ideal for integration into professional electronic equipment, this micro switch provides a dependable method for power control, mode selection, or system activation where authorised access is required. Its compact 19mm mounting diameter makes it perfect for space-constrained designs.