0A2

The 0A2  (European: 150C2) (P/N 154-0001-00) is a 150 V voltage reference tube with a miniature B7G 7-pin base. It is used in the 130.

0A2 VR Tube

Note: The designation is 0A2, the leading zero indicating a tube without a heater, although this is often mis-printed as OA2.

Links

• 0A2 / 150C2 @ radiomuseum.org

Pictures

• 

  0A2 Inside a 130 LC Meter