Boxed HP 82143A Thermal Printer set for HP41C, HP41CV and HP41CX, Working This is a lightly used printer in the original box and looks to have all of the original accessories. The manual is also inclu

 

Welcome to The Technology Surplus Depot Vintage WORKING 1970's Panasonic RF-888 FM AM PSB Radio TESTED & GUARANTEED This radio was tested to power on with an AC power supply, and tune AM, FM, and

 

Pair of EL84/6BQ5 Mullard Pair with VM label. Made in Great Britain. Same date code rX1 B8D. Tested 85 & 80.5 on B&K 606 tester.

 

Sony Transistor Pocket Radio Description: Six transistor portable pocket radio with black leatherette case, original box, original unused batteries, and instructions (English and Spanish). Serial numb

 

On auction FOUR (4) tubeS type 2A3 made by Tungsram Nos&Nib tubes Never Used, CLEAN Glass, Logo 100% Visible Matched QUARTET ! TUBES TESTED ON FUNKE RPG4/3 Made in Germany WW2! -> NOS NIB tubes

 

DOLAM AZ1 = 140NG = TAZ1 = 4VGL100 = TZ1 = WE55 = MAZ1 = VG5007 = RAZ1 = VAZ1 Dome bulb Full-Wave Vacuum Rectifer Power supply NOS NIB never used TESTED tubes in original boxes, perfect shape. The tub

 

Your bidding on a Crown 300 A professional high-powered 1000 W stereo amplifier. Although the box is not in great shape the amplifier is in the original box. This amplifier was used very little and re

 

ECC85 RF TWIN TRIODE with separate cathodes TUNGSRAM USED TUBES Same Coded / Ring Getters TESTED: Ia1 Ia2 S1 S2 mA mA mA/V mA/V ECC85 8.0 7.5 4.5 4.0 ECC85 7.0 7.0 3.5 3.5These parameters are measured

 

This auction is for a used pair of Bendix 6384 tubes that test very strong. The tubes are matched within 5% and appear to have identical construction and bases. Included are octal tube socket adaptors

 

Tested. Powers on. FF, Rewind, Play, Stop & Zero Return and VU Meters + luminance All seem to function ok but we weren't able to get any audio sound from it so maybe we just don't know how to get