Description: You are bidding on (1) NOS RCA 12AU7A / ECC82 electron tube, made in the USA in the 1970's; identical date codes of IQ. Gray plates, dual mica spacers, and top mounted round halo getters. Tubes will ship in the factory original tube boxes as shown. Tubes have been tested on a calibrated Bitmatic (Western Electric KS-15874-L2) computerized tester and are guaranteed good; test results as follows, first come first served on which tube the buyer receives: Tube 1: 2774 / 2508 umhos where 1900 - 3800 umhos is the acceptable range on the tester for each sectionTube 2: 2584 / 2698 umhos where 1900 - 3800 umhos is the acceptable range on the tester for each sectionTube 3: 2622 / 2584 umhos where 1900 - 3800 umhos is the acceptable range on the tester for each section All our tubes are tested and guaranteed by us; we only test tubes on one of our quality calibrated mutual conductance testers, NEVER on an emissions tester. The testers we use are Phil Frakes's Bitmatic computerized Cardmatic testers from Tubesontheweb, the specific models are Western Electric KS-15874-L2's which were made for Western Electric by Hickok; we currently own two of these testers. Our backup testers which we use occasionally are military TV-10D/U's. For specialized tests, we employ one of our VTV Dual Triode Characterizers (for preamp tubes) as well as a Maxi-Matcher (for power tube matching). Tubes are guaranteed for 90 days, refund or replacement our choice. Thanks for looking at our auction and be sure to check out our other auctions for other tubes that may be of interest. (lot eblh1001) SPECIAL OFFER - FREE brand new VE Tube Pin Straightener (Made In USA) for all orders over $250!!! Works with 7 pin miniature, 9 pin miniature, Magnoval, Novar, and Compactron tubes. Also available for individual sale, please visit our store and search for Tube Pin Straightener.
Price: 39.95 USD
Location: Gloucester, Massachusetts
End Time: 2024-08-11T00:34:55.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return shipping will be paid by: Seller
Model: 12AU7A/ECC82
Country/Region of Manufacture: United States
Type: Vacuum Tube
Brand: RCA
Country of Manufacture: United States
