The DTK-iBNCHD inline surge protector was designed to protect externally-mounted HDCCTV cameras where a dedicated ground connection is unavailable.

• Diverts transient surges through the coaxial shielding, to protect video feed without introducing ground loops
• Install at head end and in camera housing to protect both ends of video feed
• Recommended for applications where AC power is already protected

Decora style High-quality auto transformer series provides the advantages of excellent frequency response, low insertion loss and reliable performance for volume control application in 25 and 70.7-volt systems. Attenuation is accomplished in ten make before break steps plus positive off position. (No stop between maximum and off position to prevent switch damage). Contacts are silver plated for noise-free operation. Features a removable terminal block, and comes complete with white and ivory plastic plates with matching skirted knobs.

Burg Module with 12V power supply provides isolated 4-wire burg bus for burg keypads and devices, plus 12V power output for aux. devices. Independent Burg. Bell output. Complete separation of fire and burg power, plus indep. burg. battery connection and charger for indep. burg. standby operation in power failure.