Description
Pulled from my working 6A3 amplifier. One is RCA, one Sylvania. Both black plates with same construction. Working voltages in the amplifier: 250V, 44.1V (58.8mA) 250V, 44.6V (59.5mA) The spec for this tube is 250V -45V (60mA) So they're very strong and a very close match. Ships to 48 states only