GRI DS-01T-B W/2.2K DS-01 Series Short Roller Ball Magnetic Reed Switch with Terminal Block, Brown

Ensure dependable perimeter monitoring with the George Risk Industries DS-01T-B short roller ball magnetic reed switch. Designed as an intrusion accessory for security and access control systems, this DS-01 Series device delivers consistent contact sensing even on uneven surfaces thanks to its short roller ball actuator. The integrated 2.2K resistor provides supervised circuit protection to reduce false alarms and meet industry monitoring standards, while the convenient terminal block streamlines wiring for faster installs and easier maintenance. Finished in brown for discreet mounting on wood frames and trim, the PAC-2-B-2K model is made in the US for trusted quality and long-term reliability. Ideal for intrusion, surveillance, and monitoring applications in commercial and residential installations, this reed switch pairs seamlessly with alarm panels, access control devices, and security sensors. Add the DS-01T-B to your next project to improve system responsiveness and installer efficiency—order today or contact us to specify it for your access control or perimeter security deployment.

• Provides reliable supervised intrusion detection for doors and windows, reducing false alarms and improving system integrity
• Built-in 2.2K resistor for tamper supervision and compatibility with monitored alarm circuits
• Low-profile short roller ball design adapts to uneven jambs and sliding surfaces for consistent contact
• Terminal block simplifies field wiring and speeds installation and maintenance for security technicians
• Brown finish offers discreet integration with wood frames and interior trim for clean, professional installs