Up for bids is a pair of GE EL84 6BQ5 Tubes. These tubes have a halo getter and copper grid posts. Date codes are KE, HC. Tubes were tested on our calibrated TV-7D/U where 50 is the minimum, these tub

 

This auction is for a total of four test socket adapters as follows: One Vector 8 pin marked Octal U-102/U on one side and 5935-329-4578 Adapter Tube Socket on the other. Where the pins are it is mark

 

This auction is for a Perryman PR 280 Vacuum tube that was stored in a controlled climate environment for over 70 years. It is part of an old stock collection consisting of several hundred types of tu

 

Hi, WELCOME INTERNATIONAL BIDDERS,,,,, Vintage CASIO FX-795P SCIENTIFIC PERSONAL COMPUTER CALCULATOR100% WORKING !!! made in JAPAN !!! included 2x NEW MAIN BATTERYs (just need 1x backup Battery) just

 

1970s Sanyo Stereocast digital clock radio with glow in the numerals. It is in good, working order and it is in great condition.

 

Description 1 Piece Encapsulated Toroidal Transformer. Primary: Dual primary, 115V/230V +/-10%, 50/60Hz. Output Power: 15VA. Output Voltage: Dual 15V AC. Output Current: 500mA. Secondary: Series or pa

 

Vintage Omron Type 86 Electronic Calculator. Made in Japan by the Omron Tateisi Electronics Co. Works, fair condition. Does NOT include batteries or AC adapter. Takes 2 AA batteries. Display shows all

 

for parts or repair, it cranks but no electric power,sold as is , look at pictures,shipping fixed lower 48 $15.15

 

A NOS pair of Philips voltage stabilizer tubes. 0D3, 150V. Also known as Glow valves. _gsrx_vers_486 (GS 6.5.1 (486))

 

Hello, this is an auction for a vintage scientific electronic calculator Casio FX-120. Calculator is working and is in overall good condition with some signs of wear ! Uses 2 single AA batteries and w