Vacuum Tube - 0D3-A / VR150, Voltage Regulator
New Old-Stock (N.O.S.) tube
0D3-A/VR150 - Voltage Regulator
The 0D3-A is a two-element gas filled, cold cathode voltage regulator. It is designed to provide a regulated output of approximately 150 volts. A jumper connected in the base between pins 3 and 7 provides the designer with several possible connections to ensure protection of associate components in case the regulator is removed from the socket. Except for bulb, this type is interchangeable with 0D3 tubes.
Also known by US military identifier "VT-139", "VT-139/VR150-30"
|Packaging Dimensions||1.5 in. × 1.5 in. × 3.8 in.|
|Weight (Packaging)||0.108 lbs.|