+3 photos Sixteen 12AU7A Pre-owned Tubes Yesterday 9:29 AM - Other Sixteen pre-owned 12AU7A vacuum tubes all made in USA. All tested 60-70 (both triodes) on my Beckman 607 tube tester. You can buy them all or by brand etc. The 12AU7A was used in various audio ... 35096 Lincoln $40
+3 photos NOS Matched Pair of Siemens E84L 7320 ( 6BQ5 EL84 ) Tubes -C Yesterday 9:05 AM - Other ... vs.EL84 (300V/12W) or 7189 (400V/12W). Test Results: Tube 1: 82 = 4,100 uMhos Transconductance (Gm) at 18.5 mA ... Many years of shipping Experience with FRAGILE Vacuum Tubes and Vintage Electronics. 22650 Rileyville $119
+3 photos Sylvania Type 56 Vacuum tube NOS Tested NOS 100% Yesterday 9:05 AM - Other ... original box, and no filament deposits and has never been tested. Please expect the tube to have a small amount of used Since vacuum tubes were made 30 - 70 years ago New Old Stock or Used may have ... 92340 Hesperia $6.95
+3 photos 5U4GB RCA 2 radio audio amplifier rectifier vacuum tubes val Yesterday 8:51 AM - Other ... vacuum tubes, made in USA, all are same built black ribbed plates, clear top, top side O getter, made in 1970s, tubes test: 90, 94 % 90, 90 % Price is for all tubes pictured. We test all tubes ... 83428 Irwin $18.99
+3 photos VINTAGE RCA 5U4GB VACUUM TUBE TESTED ,BLACK PLATES, AMP, RA Yesterday 8:44 AM - Other This is for 1- RCA 5U4GB Vintage POWER Rectifier VACUUM TUBE Tested Good, these came from a couple of tube caddy's that are full of NOS tubes. These tested very close together as shown in pictures. ... 61273 Warner $29.95
+3 photos World War 2 era ARMY / NAVY Vacuum Tubes with boxes Yesterday 8:42 AM - Other ... WF-42 Made by Ken-Rad For Bendix Radio. Division of Bendix Aviation Corp U.S. Navy CNU 2x2/879 Vacuum Tube Manufactured by National Union Radio Corp Contract NXsa 23209 Aug 1943 U.S. Army Signal Corp ... 45039 Maineville $8.95
+3 photos RCA 8134/4811 Vidicon TV Camera Tube/In Box TESTED. NOS VIN Wednesday, March 27, 10:31 PM - Other ... have been removed, changed or tampered with when they are returned. VACUUM TUBE TESTING I do not Sell Just Passable Vacuum Tubes. All tubes purchased have loads of life left in them. Low and weak ... 86401 Kingman $22.08
+3 photos RCA 714/7021 NOS ST Coke Bottle Vacuum Tube Vintage Lancaste Wednesday, March 27, 10:31 PM - Other RCA 714/7021 Coke Bottle Vacuum Tube Vintage Original Lancaster PA. BOX TESTED NOS IT CAME RIGHT FROM BOX AND CAME FROM A LARGE LOT OF NOS TUBES MANY WERE TESTED AND CHECKED OUT. THIS TESTED GOOD FOR ... 31520 Brunswick $23.99
+3 photos Vintage GE Electronic Vacuum Tube 6AC7 - UNTESTED - NOS (?) Wednesday, March 27, 10:31 PM - Other This is a vintage electronic vacuum tube from GE, model 6AC7. It was manufactured in the United States and is being sold as untested. The tube is in new old stock (NOS) condition and is available in a ... 85301 Glendale $9.99
+2 photos 1961 HOWARD W SAMS RADIO VACUUM TUBE SUBSTITUTION BOOK 2A3 1 Wednesday, March 27, 10:31 PM - Other This is a 1961 HOWARD W SAMS RADIO VACUUM TUBE SUBSTITUTION BOOK No. 3 Vintage Radio Tube Book This softcover book is 96 pages with substitutes for most of american radio receiving / communication ... 19506 Bernville $7.50
+3 photos X10 Powerhouse RR501 2-Way Transceiver Module 120VAC, 60Hz Wednesday, March 27, 10:31 PM - Other ... , 1/3 HP motor load Controllable Devices: Fluorescent Lights, Air conditioners, Hot tubs, Computers, Coffeemakers, Radios, Electric blankets, Hot water heaters, Battery chargers, Fountains and ... 42501 Poplarville $12.95
+3 photos Lot of 4 Sylvania 6SN7GT Chrome Vacuum Tubes - Calibrated TV Wednesday, March 27, 9:11 AM - Other ... Sylvania Made in USA" - Date Code: 426 Min. Good (60-65% tube life)TV7 METER READING OF 50/50 = 1,250/1,250 uMhos Gm. ... years of shipping Experience with FRAGILE Vacuum Tubes and Vintage Electronics. 22650 Rileyville $58
+3 photos Vintage Lot of 27 Radio Tubes Raytheon Untested Wednesday, March 27, 9:10 AM - Other ... untested and sold as-is, which adds to their charm and mystery. The tubes are from a time when vacuum tubes were the primary electronic component used in electronic devices, and they represent a piece ... 35592 Vernon $42.50
5Z4 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG Wednesday, March 27, 6:32 AM - Other QUALITY TESTED GOOD ELECTRON VACUUM TUBES: This Vacuum Tube(s) "PASSED" QC test(s) per specification on the KNIGHT 600A’s test meter scale. Tubes are ergonomically packaged to protect them for mailing ... 92831 Fullerton $10.75
+3 photos 6SN 7 GTA Tube Pair GE Gray Plate Test NOS 100% GM 2210 / 21 Tuesday, March 26, 10:31 PM - Other ... 2 86.1 / 90.4 Tested NOS (100 %) Up for your consideration is two closely matched 6SN7 GTA USA vacuum tubes (gray plate). The tubes are stamped GE . Made in the United States. gray plates. The ... 80467 Oak Creek $26.99
+2 photos Lot of 5 (sleeve) 9EA8 NOS vacuum tube El Menco Japan triode Tuesday, March 26, 10:31 PM - Other ... Some types have additional stock or brands available. Mixed type quantity discounts available for most vacuum tubes, add all items to cart and pay together. International buyer is responsible for any ... 97526 Grants Pass $10
+3 photos Three Vintage Rectifier Vacuum Tubes Sylvania, Master, & Phi Tuesday, March 26, 9:25 AM - Other ... collection. With its unit type as a unit, these vacuum tubes are a great addition to your vintage parts and accessories. These vacuum tubes are made in the United States, which ensures that they ... 92609 Lake Forest $15
+2 photos Two CBS JHY 2C51 Tubes MILSPEC Black Plates D Getter Strong Tuesday, March 26, 9:24 AM - Other ... . - I like Fisher Receivers and Scott Amps. - I have too many tubes. - Statistics-driven when evaluating vacuum tubes > Certified Six Sigma Master Black Belt. - Testing Equipment: Two Nelson Hickok ... 35125 Harrisburg $40.45
+3 photos Huge Lot 181 Used Untested Vacuum Tube Lot GE, Zenith Mitsub Tuesday, March 26, 9:24 AM - Other Huge lot of 181 vintage vacuum tubes. All are untested. Majority are 9 pin tubes. Mixed lot of brands and model numbers. Selling as is. Please message with any questions All items ship within 2 ... 95492 Windsor $60
+3 photos Conrad Johnson PV2 Vacuum Tube Preamplifier (Serviced & Rest Tuesday, March 26, 9:19 AM - Other ... YouTube DEMO Link: https://youtu.be/cjCDVqxpYVI For your consideration. A vintage Conrad Johnson PV2Ar Vacuum Tube Preamplifier (1982). S/N 1221198. In VG, if not EX cosmetic condition. For a detailed ... 14301 Niagara Falls $2,049.95