Up for bids is a NOS/NIB Mullard made Amperex labeled 7025 12AX7A Tube. This tube has the orange globe logo with a halo getter. Mullard (not Amperex) Date code is I63/B5I1. Tube was tested on our cali

 

Up for auction is a lot of 4 6SL7GT tubes. They have been tested on a newly calibrated B&K 707 for mutual conductance where 22% is minimum good. They test as follows RCA 42/45, RCA 55/50, RCA 40/4

 

Great condition - works, screen and crystal are perfectly clear THIS WILL MAKE YOUR AUTHENTIC STAR WARS LIGHTSABER COMPLETE! Screen is red Some Minor wear, as it appears in photo From Smoke-free home

 

Up for auction is a gently used Stanton Longhair D6800 EEE-III. This is an estate sale find and the pictures reflect actual condition. I found the needle in its original case but not sealed. Hi Everyb

 

You are buying a (just one) Western Electric 310A tube, tests 32/30 on TV-7B/U ... 1965 vintage...in 1964 box ...so can't be NOS came straight to me from old Western electric spare tube cabinet .. buy

 

For sale, this time is ONE VERY RARE, INTERESTING and VERY FINE AUDIO OUTPUT TRIODE to direct heating PX4 version from TUNGSRAM P15/250 MONO BLACK PLATE with FOUR V-heaters spring suspended! The P15/2

 

you are bidding on 16 vintage tubes ECC83/12AX7 original brand RSD from RFT Rsdio Funktechnik Kombinat DDR production germany from the early 1960's, not a production from china - all tubes tested with

 

Normal 0 false false false EN-US JA X-NONE Heathkit AP-1615 Solid-State Stereo Preamp Clean, tested and working -- very nice condition; in fact, with volume wide open virtually no background hiss can

 

Toshiba turntable, belt drive automatic model sr-b20l. Works great. Just replaced the belt. Posted with eBay Mobile

 

You are bidding on the following new vintage mil spec items: 90 of Allen Bradley carbon composition resistors all 1W as follows: 20 of - 82k20 of - 4.7M20 of - 4.7k30 of - 270k Hard to find resistors