use with "on board" TV camera's requiring 9v battery
Power applications such as lighting, TV camera transmitters, or sound units which require a 9 volt battery reliably using only track power.
The 9vBRTV is intended to power TV camera transmitters, or other light current devices, requiring 9 volts DC. This electronic circuit, the 9vBRTV, replaces the battery in TV type camera transmitters. Install the 9vBRTV by connecting it's input power to either AC, DC, DCC, or other voltages to obtain the fixed 9 volt output. To maintain the 9 volt output, at least 7 volts AC/DCC or 10 volts DC track power must be available. The 9vBRTV contains on board storage which prevents intermittent connections of the track power from affecting operation!