This is a Vision V23-1201 12v 100mA Power Supply made by Vision Products. Made with TV Signal Masthead Amplifiers in mind. The power supply is designed to power any fixed gain masthead amplifier.
This is the masthead amplifier power supply that comes with Vision Masthead Amplifiers. The power supply goes inside the house, it plugs into the mains and connects into the aerial cable. It will then power the masthead amplifier (usually positioned in a loft, or on the aerial masthead) through the aerial cable.
The power supply has full short-circuit and overload protection with a red/green LED indicator to show overload and safe operation. There is an internal temperature sensor for improved safety. The RF loop-through is fully screened and has F-Connectors for lower insertion loss.
The power supply has very low power consumption of 100mA which is equivalent to 0.1 Watts.
60cm mains lead with UK mains plug with 3A fuse fitted. Visible fixing lugs and screw holes for easy fixing.