Stancor A-3883 Audio Tube Amplifier Output Transformer NOS Impedance: Primary 500 Ohms, Secondary: 15/8/6/4 Ohms, Maximum Audio Power 25 Watts. Tested coils for continuity.  See photos for details. T

 

THIS TUBE IS SLIGHTLY USED AND TESTED VERY GOOD 105% EMISSIONS STRONG GM THIS TUBE WILL PERFORM EXCELLENT RCA HIGH GRADE 6L6GC TESTED 86 WITH 50 THE MIN ON THE TESTER YOU GET THE TUBE IN THE PICTURE N

 

Description 6A10 6 Amp 1000V Rectifier Diodes, Lot of 50 Pieces.Package R-6.100% New, Never Used.RoHS Compliant. SKU173006 Your partner for managing your online business

 

Here are 5 NOS JAN Philips grey plate 5814 that are similar to 12AU7 tubes. They test as new on my B&K 707 tube tester with no gas or shorts..Due to past experiences with buyers plugging new tubes

 

You are bidding for two equal pieces PHILIPS 1940 13 cm full range / tweeters. The speakers are in very good condition, tested and measured OK. Very natural sound, clear high tones. The phenollic spid

 

You are bidding on a pair of Genuine Fisher 3-Way Audio Floor Speakerswith Wood Finish (Model #STV-759) To accompany them, you will receive a Genuine Fisher Stereo Cabinet All three pieces are used, b

 

(1) RCA 5692 6SN7 Red Base Tube (TESTED W/ TV-7D/U) TESTED W/ TV-7D/U Tube # Test Min. Test Results 1-Triode 1 50 80 1-Triode 2 50 82 Please look carefully at all photos and bid accordingly 100% Posit

 

USED TESTED 27b TWO 6SN7 G.E. TUBES BLACK PLATE BOTTOM RECTANGULAR D GETTER MADE IN CANADA TUBES HAVE BEEN TESTED ON A B&K 707 !THANKS FOR LOOKING! WE WILL COMBINE SHIPPING,THE ONLY EXTRA CHARGE W

 

RCA 813 ( CV26 VT-144) GREAT PERFORMANCE This Auction is for 3 RCA 813NEW OLD STOCK IN BOX -------------------------------------------------------------------------------------------------------------

 

PLEASE LOOK AT MY OTHERS AUCTIONS FOR NOS TUBES, I WILL GLADLY COMBINE. Auction is for 1 tubes. You are bidding on NOS TYPE 83 ROGERS ENGRAVED BASE tube. THIS TUBE IS NEW AND NEVER USED, NO BOX SUPPLI