Great condition and works great. Posted with eBay Mobile

 

HAL ST-5000 RTTY CW does power up no other test sold as is due to the mods on front panel

 

16 RCA 7586 NUVISTOR TUBES ALL HAVE STRONG TESTS FROM 80 TO 120 WHERE 68 IS THE MINIMUM All tubes test good with no shorts or leakage. Tested on a B&K 707 Dynamic mutual conductance tube tester. 1

 

HEYNTRONIC High Performance Vintage - High End made by SABA one Set ´ Technical data 8" Depth T = 85mm Dimensions Ø 240mm External dimensions over everything Pitch diameter Ø 220mm Cone: Ø 180mm C

 

2 NOS RCA 6C8G Vacuum Tubes Vintage 1942 Audio Twin Triodes These new-old-stock tubes have been tested for mutual conductance. On my Heathkit TT-1 tester they read 1600/1600 and 1650/1700. A reading o

 

You are bidding on 2 Webcor 12AU7A Tubes. Made in Great Britain. Tested good on a Hickok TV-7B/U tube tester. Please email me with any questions. Buyer pays shipping. All my tubes are shipped by USPS

 

Primary 5K ohm 35maSecondary 600 ohm split3WATTSTested OK. Posted with eBay Mobile

 

Here is a great buy at 2 tubes. all tested on our hickock 533 tester. both triodes mutual contance was reading steady and true at 1100-1200 micromhos on each plate . 1250 is the rating for a brand new

 

ALTEC LANSING MODEL 1631 A ELECTRONIC DIVIDING NETWORK (CROSSOVER) SERIAL NO. K353097 9009 120 VAC-60HZ 15W 1/16A 250V SLO-BLOW FUSE. FUSE INCLUDED BOUGHT FROM A RADIO STATION THAT WAS UPDATING EQUIPM

 

Dynaco 120A Power AmpYou are bidding on a Dynaco amplifier that is for parts or repair. As you can see, it is in great condition cosmetically so if you have one that works great, but the cabinet is al