Lorlin Key Switch DPDT, 2 Positions, 1A, Random Key, Zinc Alloy, SRL5LD2

The Lorlin SRL5LD2 Key Switch is an industrial-grade DPDT switch equipped with a random key profile that provides enhanced security in control panels and access systems. With a double-pole, double-throw contact configuration and two switch positions, it is ideal for various low voltage switching applications such as security systems, equipment control, and industrial automation.

Featuring a durable zinc alloy housing and silver plated brass contacts, this switch offers excellent corrosion resistance and reliable conductivity. Its robust mechanical design ensures a mechanical life of 10,000 cycles, making it suitable for frequent operation in demanding environments. The non-trapping key mechanism allows the key to be removed in both positions, increasing flexibility in system design and access control.

The SRL5LD2 operates efficiently within a wide temperature range from -20°C to 65°C and supports both 24V DC and 240V AC voltages, with a rated contact current of 1A. Its round bezel design fits a standard 16 mm panel cut-out, and the solder terminal style simplifies wiring during installation. The key index angle of 60° and random key profile enhance security and usability.

This Key Switch is commonly used in safety interlock systems, restricted access panels, and machinery control points. Its RoHS-compliant build ensures adherence to environmental standards. The Lorlin SRL series provides additional options for common-key or trapping variants, but the SRL5LD2 is specifically designed for situations requiring the key removal in either position.

Industrial use cases include automation panels, process control equipment, access management in commercial buildings, and security infrastructure. Lorlin offers spare keys for common profiles, although not for random profiles, maintaining a high degree of security. Panel engineers and OEMs benefit from the compact rear projection (.