Our Radio World colleague Charles S. “Buc” Fitch, P.E., recently completed a relay interface assembly for controlling an older auxiliary transmitter. Late-model transmitters have remote control ...

The 14 mm-wide RV8H interface relays save up to 40% of the space required by standard ice-cube relays. These electromechanical relays measure just 70 mm high, and are suitable for panels with limited ...

Aimed at panel builders, system integrators and process control applications, the HF115FP is available in single and double pole versions, rated at 16A and 8A consecutively. Showing versatility, the ...

MicroMax’s M-Max 400 RC is a highly reliable computer for building all-electric interlocking distributed systems. The system converts CAN-interface control signals (twisted pair or single-mode fiber) ...

IDEC Corporation announces the addition of the RV8S solid state interface relays to its existing RV8 DIN rail product line. IDEC Corporation announces the addition of the RV8S solid state interface ...

When it comes to electronics, it seems like a relay is such a simple device – yet, it is able to interface some pretty elaborate high-end systems with a fire alarm system. Working with relays is an ...