Safety Interlock Switch Devices

DADISICK's premium safety door handles – robust industrial safety solutions for secure machine access. Provide customers with flexible and convenient installation experience. Adaptive series: OX-D3 & OX-D2, OX-W2, OX-W3, OX-W5

Safety interlock switches with locking function ensure that safety guards, doors and other protective covers remain secure until the hazardous condition is eliminated. 2 sets of gold-plated contacts; 6 contact combinations; Locking force 1300N; Indicator light + emergency unlocking; Adaptable to 11 types of operation keys.

Configured with 5 contact structures; Adjustable up to 8 direction key operation holes; Adaptable to 11 types of operation keys.

Safety interlock switches with locking function ensure that safety guards, doors and other protective covers remain secure until the hazardous condition is eliminated. 6 sets of gold-plated contacts; 4 contact combinations; Locking force 1300N; DC 24V / AC 110V; Optional front/side emergency unlocking.

Safety interlock switches with locking function ensure that safety guards, doors and other protective covers remain secure until the hazardous condition is eliminated. 4 sets of gold-plated contacts;14 contact combinations; Locking force 1300N；Indicator light + emergency unlocking; Optional back unlock function.

Safety interlock switches with locking function ensure that safety guards, doors and other protective covers remain secure until the hazardous condition is eliminated. All-metal structure appearance, solid, safe and durable; It also has mechanism locking and monitoring functions; Unique coding and universal coding are optional; Independent redundant dual output: prevent safety hazards caused by failure of a single circuit; Cascade connection of door switches can reduce the number of input points.

The DK-OX-R1 series non-contact safety door switches from DADISICK are based on RFID sensing and coding technology. Compared to mechanical or magnetic switches, they offer advantages such as strong detection confidentiality, excellent anti-interference capability, and high reliability. The switches effectively prevent missed alarms, false alarms, and abnormal triggers caused by human interference. They are also compatible with safety door latches. Key features include NPN/PNP output, real-time status indication via indicator lights, and IP67 protection, providing superior waterproof and anti-interference performance to ensure safe operation.

The Electromagnetic Safety Switch is a high-reliability safety interlock device designed for industrial doors, protective guards, and automated equipment. Featuring strong electromagnetic locking technology, it ensures stable and secure door monitoring to prevent unauthorized or accidental access during machine operation. With its compact planar design, high-brightness LED status indicators, and dual-channel safety outputs, the switch provides excellent visibility, flexible installation, and enhanced operational safety. It supports both PNP and NPN outputs, as well as general and unique coding options, making it suitable for a wide range of industrial automation and machine safety applications. Engineered for durability and precision, the switch can tolerate installation deviations and effectively prevents doors from remaining half-open, ensuring reliable protection and compliance with modern machine safety requirements.