Here is a Western Electric 242-A triode. This tube has a good filament and a nice silver getter deposit. The lettering on the brass base is excellent. The serial number is present on the glass envelop

 

Westinghouse Magnavox CBS Marconi Admiral Motorola 6SN7 Tubes (6) These tubes came from a large collection of tubes the owner acquired over the years. Tubes untested. SOLD AS, with no implied warranty

 

YOU ARE BIDDING ON A SET OF RCA AND GE ELECTRONIC TUBES. ALL ARE IN BOXES AND APPEAR NEW, BUT SELLING AS IS SINCE I CANNOT TEST. IN THIS LOT ARE GE NUMBERS--6BW8, 6BA7, 12BH7A, 6GH8A, 6FV8A, 35W4, 6EJ

 

MAGNECORDER PY-6 3 TUBE PREAMPLIFIER GE 12AX7, RCA BLACK PLATE 12AU7, TUNG-SOL 6X4 DOUBLE DIN MOUNTING FROM RETIRED RECORDING ENGINEERS STUDIO HAS NOT BEEN USED IN A FEW YEARS AND NEEDS NEW AC CORD BU

 

100% WORKING GUARANTEE Payment must be received within 5 days of auction's end, unless other arrangements have been made. Item will be shipped within 5 business days of receipt of payment.Any duty or

 

In perfect working condition. Looks almost brand new. Shipping in original box. Product Details:Head Configuration2 Head Design4 Track / 2 ChannelTapeAutomatic Tape Type SelectionChrome Tape Capabıli

 

Hello, you are bidding on three (3) individual bias & transconductance matched sets of four (4) SV6550C, more commonly referred to as just 6550's, vacuum tubes for any tube amp that uses 6550 size

 

Model evp s12 inch subwoofer good shape used selling only 1 works fine in good shape Posted with eBay Mobile

 

Set of four NOS Ei 12AX7 ECC83 tubes. NOTE these tubes are from the original Ei plant which was destroyed during the war. These original tubes with smooth plates and pinched bases are VERY rare and ha

 

Normal 0 false false false MicrosoftInternetExplorer4 Hello and welcome to my auction. I have on offer a quantity of 8 new old stock Sprague Vitamin Q paper in oil 0.22uF 400V capacitors. These capaci