12Vdc 1 amp regulated and encapsulated CCTV power supply / supplies.


12Vdc 1 amp regulated and encapsulated CCTV power supply / supplies.
Voltage reducing PCB unit up to 28Vdc down to 12Vdc output.
PCB board interfaces with a fire alarm so when the alarm goes off it cuts the power to electric locks.
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 […]
