12Vdc 1 amp regulated and encapsulated CCTV power supply / supplies.
12Vdc 1 amp regulated and encapsulated CCTV power supply / supplies.
This PCB is designed to make the installation of multi-door security interlock (airlock style) systems simple and economical by ensuring one door has to be closed […]
This relay board (PCB) provides a very convenient method of switching two independent circuits via a controlled on/off input voltage. The relay provides double pole/double throw […]
This PCB is designed to make the installation of multi-door security interlock (airlock style) systems simple and economical by ensuring one door has to be closed […]