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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.
Jul 8, 2003 · The OD3 is a mercury vapor cold cathode voltage regulator suitable for 150VDC at 40mA max. It needs a striking voltage ( igniting it) of 185V ...
All three tubes are contained in ST-12 bulbs and employ octal bases. A jumper between Pins 3 and 7 provides the designer with several possible connections to ...
$3 to $95
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Dec 28, 2009 · Like cademan said, the OD3 is a voltage regulator tube. It's function is to hold a constant voltage at a certain point in a power supply. It is ...
Maximum individual tube value during useful life. Minimum individual tube value during useful life. The operating considerations and circuit information shown.
The 0D3 is a gas filled discharge valve that exhibits a near constant voltage across the valve for currents within the range 5mA to 40mA.
In stock
RCA 0D3 Vacuum Tube ; Quantity. 1 available ; Item Number. 156038687844 ; Brand. RCA ; Type. Vacuum Tube ; Accurate description. 5.0.