Tube Testers | Equipment & Auction Search type 27 vacuum Tube, used, tests good 0 bids $2.50 USD Power Supply Circuit board - HICKOK 6000 TUBE TESTER PARTs 0 bids $4.99 USD VINTAGE 1957 U-TEST-M BROCHURE SELF SERVICE TUBE TESTERS & ADJUST YOUR TV 0 bids $5.00 USD Vintage Maxon Electronics Utility Tester Model 200 0 bids $5.00 USD Sencore Model CG19 Caddy Bar Generator Pattern Selector Color Output No. 764577 0 bids $5.00 USD Used Groove Tube GT-6L6-GE and GT6L6R (aka GT6L6B) 6V6 6L6 0 bids $5.00 USD 6AS7G RÖHRENSOCKEL FÜR RÖHRENPRÜFGERÄT-ADAPTER SELBSTBAU 0 bids $7.00 EUR Vintage 1930s RCA Radiotron type 33 Radio Vacuum Tube with EMERSON Box Good 0 bids $7.50 USD LOT OF PARTS FROM - HICKOK 6000 TUBE TESTER 0 bids $9.99 USD 16 x 6CG7 Tubes*Raytheon,Sylvania,Tung-Sol, etc....Low/Uneven Test*Black Pl*#15 0 bids $9.99 USD 3 Lower Testing 6BQ5 Tubes - Worked Good & Sounded Great 0 bids $9.99 USD SECO VT Grid Circuit Tester Model GCT-5 - Working - Magic Green Eye 0 bids $10.00 USD 7199 vacuum tube 0 bids $14.99 USD EICO TV Picture Tube Test Adapter Model CRA 110 Untested 0 bids $15.00 USD EICO TV Picture Tube Test Adapter Model CRA - Vintage Untested 0 bids $15.00 USD Vintage Eico 625 tube tester in metal case 1 bids $15.99 USD Lot of 56 MISC VACUUM TUBES NEW and USED 0 bids $17.95 USD 1 1955 Philips Holland EF86 6267 Vacuum Tube Tested Guaranteed! 0 bids $18.88 USD 1 Vintage Siemens Gernmany E86C 6CM4 Gold pin Vacuum tube Tested & Guaranteed! 0 bids $18.88 USD Vintage Sencore CR-125 Cathode Ray Tube Tester 0 bids $18.98 USD CRT Picture Tube Tester: SICO Model 83 With Manual & Connectors 0 bids $19.99 USD ONE ZENITH 1L6 Vacuum Tube HICKOK 539C TESTED 1 bids $19.99 USD Vintage Sencore Model CR143 CRT Tube Tester 0 bids $20.00 USD Substitution Tester For Radion tubes 0 bids $20.00 USD Antique Precision Apparatus Tube Tester series 900 1 bids $23.99 USD Accurate Instrument Co. Model 161-TURNS ON ~ Not Tested 0 bids $24.99 USD Vintage EICO Model 950B Bridge Capacitor Tester Magic Eye Tube For Parts As Is 1 bids $25.00 USD VINTAGE HEATHKIT MODEL IT-22 - CAPACI-TESTER - TESTED WORKING 1 bids $25.00 USD Superior Instruments Vacuum Tube Tester, Model TD-55 0 bids $25.00 USD Vintage B&K Model 440 Tube Tester -UNTESTED 0 bids $25.00 USD 1 Philips Miniwatt France EF86 6267 Vacuum Tube Tested Guaranteed! 0 bids $28.88 USD VTG B&K Manufacturing CRT Model 445 Cathode Rejuvenator Picture Tube Tester. 0 bids $29.99 USD 1960’s Accurate Instrument Tube Tester Model 157 W/Box. -Untested AS IS 0 bids $30.00 USD Electronic Measurements Corporation EMC 205 Tube Tester *Untested* 0 bids $30.00 USD Hickok Diamond Jr. Tube Tester Panel Meter 0 bids $30.00 USD Vintage NRI Professional Model 70 Vacuum Tube Tester by Precision Apparatus Co 7 bids $34.00 USD Superior Tube Tester Panel Meter 0 bids $35.00 USD Precision Model 910 Tube Tester Panel Meter 0 bids $35.00 USD Supreme Tube Tester Panel Meter 0 bids $35.00 USD Jackson Tube Tester Panel Meter 0 bids $35.99 USD ***Sola Constant Voltage Transformer Cat #72-104*** 0 bids $37.99 USD VINTAGE B & K Model 440 CRT Cathode Rejuvenator Tester 0 bids $39.00 USD Pair of Antique Vacuum Tube Testers - Sterling R-401 & R-411 - c1920s 0 bids $40.00 USD 6sn7 Mullard Made in Canada Tested 78/80 on B & K tester 0 bids $40.00 USD TELEMATIC 8" Tele-Check- Television Tube Tester w/ Carrier Rare 1 bids $40.00 USD VHT Tube Tester and Amp Bias Meter AV-TT-TT2 8 bids $41.00 USD Qty 1 Used Tube Tester Works Great, Series 612-614 With Manual And Attachments 1 bids $45.00 USD Dayton Acme Co. (DACO) Vacuum Tube Tester Model 606 C5 0 bids $45.00 USD B&K PRECISION CRT RESTORER/ANALYZER 470 0 bids $49.00 USD Vintage EICO Model 625 Tube Tester - Powers On 1 bids $49.99 USD Allied Radio Knight Kit 83 YX 142 - 600A Tube Tester – Tested and Working 0 bids $49.99 USD Very Clean Precision 10-60 tube tester PAA 110 degree picture tube adapter 0 bids $49.99 USD Very Clean Precision 10-60 tube tester Picture Tube Adapter (PTA) 0 bids $49.99 USD Knight KG-600 Tube Tester - Checked & Working - HAM 0 bids $50.00 USD Mercury 102 Tube Tester Instruction Manual with Tube Data 0 bids $50.00 USD NRI Model 66 Tube Tester 0 bids $60.00 USD EICO 628 Tube Tester - Very Nice - Accurate - HAM 29 bids $66.00 USD Vintage ETA Tube Tester 0 bids $69.99 USD Triplett Vaccum Tube Tester Model 3413-A 0 bids $79.00 USD 9 tube Lot~ Western Electric 436A Tubes ~Tested ~ Hi-Fi DIY amp WE 1 bids $88.88 USD Vintage NRI Professional Radio Tube Tester Model 67 0 bids $99.99 USD Vintage Taylor Tube T200 Air Cooled Transmitting Triode Valve RARE JUMBO 4 PIN 0 bids $99.99 USD 9 NOS Sylvania 5718 TUBES ENGINEERING SAMPLES CV3930 UHF Triode EC71 VTG RARE 1 bids $99.99 USD United Electronics 468 Transmitting Triode Air Cooled Audio Vacuum Tube RARE VTG 0 bids $99.99 USD RCA DeForest 800 VT-64 Vintage Black Plate Tube Tested Good Continuity ENGRAVED 0 bids $99.99 USD Hickok 800 tube tester PARTS ONLY! 1 bids $100.00 USD Supreme Model 500 Tube Tester 0 bids $100.00 USD Rare Vintage NRI Model 71 Professional Vacuum Tube Tester 0 bids $100.00 USD Weston 981 Type 3 Tube Tester 6 bids $110.27 USD Hickok 6000A Micromho Vacuum Tube Tester 0 bids $144.96 USD Heathkit TT-1 W/TA-1-1 TUBE TESTER CALIBRATED 8 bids $146.50 USD Jackson Electrical Dynamic Vacuum Tube Tester Model 648 Powers On Not Tested 0 bids $162.90 USD Vintage EICO 625 TUBE TESTER...LIGHTS UP, sold as is 1958(?) 0 bids $175.00 USD VINTAGE HEATHKIT Tube Checker Model IT-21 0 bids $175.00 USD Rogers Tubes (50+) for: Rogers Majestic & DeForest Crosley Vintage Radios 0 bids $175.00 USD SECO VINTAGE VACUUM TUBE TESTER HARDWARD STORE 0 bids $175.90 USD Mutual Gm Tube Tester Rare Mercury 2000 Deluxe Edition W/ Manual+Chart+Documents 0 bids $195.00 USD Weston Model 774 TYPE 4 VALVE TUBE TESTER ANALYSER 0 bids $198.00 USD Vintage Television And Radio Service Westinghouse.etc. HUGE NOS LOT With Testers 0 bids $199.00 USD EICO 667 DYNAMIC CONDUCTANCE TUBE AND TRANSISTOR TESTER, Very Clean 0 bids $199.99 USD Vintage 1951 Triplett Radio Vacumn Tube Tester; Model 3413-A; Works 0 bids $199.99 USD SUPERIOR 82A Rapid Tube Tester 0 bids $199.99 USD Sencore Mighty Mite VII TC-162 Vaccum Tube Tester w/ manuals - Tested 2 bids $200.00 USD Precise model 111 GM & EM vaccum tube tester Working Condtion 0 bids $200.00 USD SUPERIOR INSTRUMENTS CO. (SICO) - Rapid Tube Tester- Model 82A 0 bids $200.00 USD Very Nice Clean accurate Calibrated B&K 747B Tube tester 9 bids $203.50 USD western electric 310a tube nos nib 0 bids $225.00 USD Sylvania 140 benchtop tube tester 0 bids $250.00 USD VINTAGE SIGNAL CORPS I-177-B MILITARY U.S. ARMY RADIO TUBE TESTER 0 bids $289.99 USD Hickok 539A For Parts or Restoration - Stuck Roll Chart, Not Working - AS IS 0 bids $300.00 USD TV-10B/U NAVY BUREAU OF SHIPS TUBE TESTER ! i 0 bids $314.10 USD HICKOK 6000 PORTABLE TUBE TESTER ! H 0 bids $375.00 USD Military TV-7A/U Tube Tester restored by TV-7 Expert Daniel Nelson, Nice 34 bids $375.00 USD Vintage Hickok 539a Tube Tester Very Nice Collectible FOR REPAIR BUT READ BELOW 0 bids $400.00 USD Very Nice Clean accurate Calibrated Military TV7D/U tube tester 17 bids $410.00 USD Mercury1000 MutualGm TubeTester + Charts + Manual ~ '66 PremiumEdtn Match Tubes! 0 bids $420.00 USD SERIES 954-G ELECTRONAMIC TUBE AND SET TESTER 0 bids $650.00 USD Vintage TV-7/A/U Military Tube Tester Refurbished WORKS GREAT! 0 bids $1,299.99 USD Vintage TV-7/D/U Military Tube Tester MFG. Lapoint Industries WORKS GREAT! 0 bids $1,475.99 USD Vintage TV-7/D/U Military Tube Tester MFG Lapoint Industries. VERY CLEAN! 0 bids $1,799.00 USD Create an auction ad and attract more bidders to your sale Get Started