This is an Eimac 304TH power triode vacuum tube. I have had two of these tubes for years for a project I never started. This auction is for one tube but I will sell both to the winning bidder at the d

 

An NOS General Electric 6146B/8298A vacuum tube. This tube is in the original package and doesn't appear to have ever been used. Tested on a Hickok 533A and tested 'good'. 6000/7000 uMho. 48 hours to

 

You’re bidding on a Lot of Vintage Radio Parts- Estate Find- See photos. Thanks for looking and good luck. Pennsylvania Residents or local pickup will be charged 6% sales tax on the final price. We

 

So we have some old tubes NOS Tube Tube Socket Vaccum Tube Not sure Which Of These Is The Best Description For These. I Can Not Test These Due I Do Not Have A Tube Tester, The Equipment Was Clean and

 

You are looking at a Like-New Panasonic 8-Track Stereo Record Tape Deck. This deck has been packed away in the closet for many years, along with the other 8-track tapes. I’ve tested all the tapes (w

 

This auction is 2 pcs GE JG 5751WA audio tubes / valve, triple mica gray plate D getter ,made in USA 1955 , tested on my hickok 600 micromho dynamic mutual conductance tube tester. test results (1750/

 

QUAD OF RCA BLACK PLATE SINGLE HALO GETTER TRIPLE MICA 6080 TUBES TESTED ON A EMC 213 TESTER ALL TUBES TEST @ 50/50 WHERE 28/28 IS THE MINIMUM I CAN ONLY FIND DATE CODES ON TWO OF THE TUBES 71/17 GUAR

 

This listing is for a TI 89 graphing calculator by Texas Instruments. It is used and in great condition. It come with slip cover case.

 

Radio Amateur Callbook for 1963 has call signs for US Ham radio operators; look up yourself or a relative or friends. Measures 8.5 x 12 x 1 inch. cover and pages In good condition, pages are browned b

 

These are new NOS tubes and they have never been used, they are delivered in the original army boxes as you see in the photos. These are high quality tubes with gold pins and they are made by Mullard