NEW Razer Abyssus Mirror Edition 3500dpi 3.5G Infrared Sensor USB Gaming Mouse 3500dpi Razer Precision 3.5G infrared sensor 1000Hz Ultrapolling/ms response time. Mechanical dpi / refresh rate switchin

 

DATAMATH CALCULATOR MUSEUM sells on eBay Texas Instruments TI Programmable 59 - CAL-Q-TAX Introduced together with the legendary TI-58 these calculators introduced a novelity, the Solid State Software

 

Here is a Pair of 2 Vintage Electro-Voice E-V (Esquire Etc) 12BW S, 12" Woofer Speakers. Serial #'s 13700 & 13824. 4Ω. All original and super clean. Excellent cosmetic and working condition as sh

 

This auction is for the above pictured vintage circuit board. It measures approximately 2 3/4 X 2 3/4 inches. As can be seen in the photo it contains 3 Blue Raytheon 2N113 CK761 Transistors and 4 Blac

 

This vintage RCA CD 5 player is like new. Only Box is missing. Seldom used but need to sell some stuff now.

 

Here is a Beautiful Vintage New Old Stock UTC A-48 A48 Two Wire to Four Wire Hybrid Circuit, 500/600Ω to 500/600Ω Transformer, Mint in Box with screws. See last Pic for full catalog specs. Mint NOS

 

Up for sale is a For Parts or Repair Pioneer PL-12D Belt Drive Turntable with Dust Cover. I got this item out of a storage unit that I recently bought. Item in my opinion is in good/very good cosmetic

 

Here are 2 GE/RCA 6CA4/EZ81 rectifier tubes Tests matched and strong on a Heathkit TT-1 mutual conductance tube tester Please be courteous and pay promptly within 2-3 days. BE SURE TO CHECK OUT OUR OT

 

<<<< Click on the pictures to ENLARGE LOT OF 4 12AU7 VACUUM TUBES 1-12AU7A RCA 3-12AU7 1-GE & 2-RCA TESTED GOOD Up for bid is a LOT OF 4 12AU7 VACUUM TUBES. They consist of 1-12AU7A RC

 

Used Sony TC-353D Stereo Reel to Reel Tape Recorder. This unit has some wear for its age but it's functional. It also needs motor speed adjustment, however it records and plays the tape. It has 3 spee