Tung-Sol 45 Triode Pair

Selling my NOS stash of 45 triodes. All tubes were purchased NOS from Antique Electronics Supply and none have more than a few hours of testing usage on them.

For sale here is a barely used pair of Tung-Sol 45 tubes. I bought them as NOS from Antique Electronics Supply about 15 years ago and the only usage they've had since was a few hours test when I first got them, and a few minutes of transconductance testing via a Hickok 539C recently.

One is labelled 6, the other has an engraved base, but no number.

The tube labelled 6 tests at 2400 (1170 is the minimum acceptable for a new tube) in the transconductance test. The engraved base tube tests at 1950.

Both are in generic white boxes.

These tubes can be returned within 5 days of delivery, but they must be in the same condition as sent.

To buy, you must have a U.S. based Paypal account AND you must have a U.S. shipping address. All foreign payments of any type, including foreign Paypal accounts, are blocked, and I will not ship to anyone outside the United States.

Exceptions can be made, but you will need extensive 100% positive feedback.