Tubes | Surplus Network

Filament Tranfomer For 1 or 2 3cx3000A7, 1 3cx10,000A7 or 1 3cx6000

USA

Filament Tranfomer For 1 or 2...

$299.99 USD

Filament Tranfomer For 1 or 2...

$299.99 USD

RCA Electron Vintage Tv/Radio Tubes NOS

USA

RCA Electron Vintage Tv/Radio Tubes NOS

$9.00 USD

RCA Electron Vintage Tv/Radio Tubes NOS

$9.00 USD

NEW MATCHED PAIR AMPEREX 3-500Z / 8802 TUBES

USA

NEW MATCHED PAIR AMPEREX 3-500Z /...

$538.00 USD

NEW MATCHED PAIR AMPEREX 3-500Z /...

$538.00 USD

GE 6146W Vintage Military Tube Finals Pair for Ham Amplifier Transmitter (NOS)

USA

GE 6146W Vintage Military Tube Finals...

$50.00 USD

GE 6146W Vintage Military Tube Finals...

$50.00 USD

Cetron 572B RF Transmitting Tube (pair #6, test as NOS with tight match)

USA

Cetron 572B RF Transmitting Tube...

$220.00 USD

Cetron 572B RF Transmitting Tube...

$220.00 USD

Eimac 4-400A Vintage Transmitting Vacuum Tube Pair (free and easy returns)

USA

Eimac 4-400A Vintage Transmitting...

$150.00 USD

Eimac 4-400A Vintage Transmitting...

$150.00 USD

Vacuum Tubes Many Varieties New Old Stock Radio/Ham/TV Choose Your Type

USA

Vacuum Tubes Many Varieties New Old...

$7.99 USD

Vacuum Tubes Many Varieties New Old...

$7.99 USD

SLEEVE OF 5 RAYTHEON JAN6286, 6286, TUBES NOS

USA

SLEEVE OF 5 RAYTHEON JAN6286, 6286,...

$16.99 USD

SLEEVE OF 5 RAYTHEON JAN6286, 6286,...

$16.99 USD

(5) NOS Tung Sol 6AN8A Triode/Pentode Tubes Clean! orig. cartons! Test GOOD!

USA

(5) NOS Tung Sol 6AN8A Triode/Pentode...

$79.99 USD

(5) NOS Tung Sol 6AN8A Triode/Pentode...

$79.99 USD

(1) RCA Burle 8122 Transmitting Vacuum Tube Ham Radio Amplifier (many available)

USA

(1) RCA Burle 8122 Transmitting...

$90.00 USD

(1) RCA Burle 8122 Transmitting...

$90.00 USD

QTY 4 - RCA - 6146 - RADIO TUBES - AMPLITREX TESTED - STRONG

USA

QTY 4 - RCA - 6146 - RADIO TUBES -...

$39.99 USD

QTY 4 - RCA - 6146 - RADIO TUBES -...

$39.99 USD

FILAMENT COLLECT FOR 3CX3000A7 TUBES

USA

FILAMENT COLLECT FOR 3CX3000A7 TUBES

$79.95 USD

FILAMENT COLLECT FOR 3CX3000A7 TUBES

$79.95 USD

New Old Stock AEL EF86 / 6267 Audio Radio Vacuum Tube NIB

USA

New Old Stock AEL EF86 / 6267 Audio...

$9.99 USD

New Old Stock AEL EF86 / 6267 Audio...

$9.99 USD

ALLEN BRADLEY 25K POT - LINEAR TAPER -5/8" SHAFT w LOCK JAIL108S253UC

USA

ALLEN BRADLEY 25K POT - LINEAR ...

$6.95 USD

ALLEN BRADLEY 25K POT - LINEAR ...

$6.95 USD

PEC 25K POT -LINEAR TAPER - 1/2" SHAFT RV4NAYSD253A

USA

PEC 25K POT -LINEAR TAPER - 1/2"...

$6.95 USD

PEC 25K POT -LINEAR TAPER - 1/2"...

$6.95 USD

CLAROSTAT 10K OHM WIRE WOUND POT 1/2" SHAFT W/LOCK

USA

CLAROSTAT 10K OHM WIRE WOUND POT ...

$6.95 USD

CLAROSTAT 10K OHM WIRE WOUND POT ...

$6.95 USD

NOS NIB Sylvania USA 6146B x2 +12BY7 Yaesu Kenwood TS Series-Hybrid Tube Set

Canada

NOS NIB Sylvania USA 6146B x2 +12BY7...

$119.95 CAD

NOS NIB Sylvania USA 6146B x2 +12BY7...

$119.95 CAD

Pair JAN Philips ECG 6146W Tubes Heathkit SB 100 101 102 HW 100 101 Tested

USA

Pair JAN Philips ECG 6146W Tubes ...

$27.50 USD

Pair JAN Philips ECG 6146W Tubes ...

$27.50 USD

6A8/G/GT- 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

6A8/G/GT- 100% TESTED GOOD VACUUM...

$15.75 USD

6A8/G/GT- 100% TESTED GOOD VACUUM...

$15.75 USD

VACUUM TUBES 6AV6,6AY3 6BS3A 6BA6 6BA7 6BC5 6BH6 6BK7B 6BL7GTA 6BL8 6BN4A +More

USA

VACUUM TUBES 6AV6,6AY3 6BS3A 6BA6...

$2.00 USD

VACUUM TUBES 6AV6,6AY3 6BS3A 6BA6...

$2.00 USD

6BE6 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

6BE6 - 100% TESTED GOOD VACUUM TUBE-...

$7.50 USD

6BE6 - 100% TESTED GOOD VACUUM TUBE-...

$7.50 USD

CLAROSTAT 250K POT - LINEAR TAPER - 1 1/4" SHAFT

USA

CLAROSTAT 250K POT - LINEAR TAPER...

$7.50 USD

CLAROSTAT 250K POT - LINEAR TAPER...

$7.50 USD

35C5 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

35C5 - 100% TESTED GOOD VACUUM TUBE-...

$12.00 USD

35C5 - 100% TESTED GOOD VACUUM TUBE-...

$12.00 USD

NEW UNUSED IN THE ORIGINAL CARTON RCA MILITARY QUALITY 6146W RF POWER TUBE

USA

NEW UNUSED IN THE ORIGINAL CARTON RCA...

$29.99 USD

NEW UNUSED IN THE ORIGINAL CARTON RCA...

$29.99 USD

Groove Tubes® GT-ECC83-S SELECT MODEL #: 5550112391 (Single) - Made in Slovakia

USA

Groove Tubes® GT-ECC83-S SELECT...

$29.99 USD

Groove Tubes® GT-ECC83-S SELECT...

$29.99 USD

5U4/G/GB - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

5U4/G/GB - 100% TESTED GOOD VACUUM...

$12.75 USD

5U4/G/GB - 100% TESTED GOOD VACUUM...

$12.75 USD

50C5 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

50C5 - 100% TESTED GOOD VACUUM TUBE-...

$14.50 USD

50C5 - 100% TESTED GOOD VACUUM TUBE-...

$14.50 USD

7B7 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

7B7 - 100% TESTED GOOD VACUUM TUBE-...

$18.75 USD

7B7 - 100% TESTED GOOD VACUUM TUBE-...

$18.75 USD

6JE6 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

6JE6 - 100% TESTED GOOD VACUUM TUBE-...

$25.50 USD

6JE6 - 100% TESTED GOOD VACUUM TUBE-...

$25.50 USD

CETRON JAN 3B22 TUBES NOS

USA

CETRON JAN 3B22 TUBES NOS

$9.95 USD

CETRON JAN 3B22 TUBES NOS

$9.95 USD

ALLEN BRADLEY 10K OHM DUAL LINEAR TAPER TYPE J POT 1/8" SLOT SHAFT w LOCK

USA

ALLEN BRADLEY 10K OHM DUAL LINEAR...

$9.95 USD

ALLEN BRADLEY 10K OHM DUAL LINEAR...

$9.95 USD

CTS 10K OHM DUAL LINEAR TAPER POT 1/2" SHAFT

USA

CTS 10K OHM DUAL LINEAR TAPER POT ...

$9.95 USD

CTS 10K OHM DUAL LINEAR TAPER POT ...

$9.95 USD

DRAKE R-4C TUBE KIT

USA

DRAKE R-4C TUBE KIT

$35.00 USD

DRAKE R-4C TUBE KIT

$35.00 USD

32 Boxed Vacuum Tubes NOS & Pulls 6BQ6 6BL7 6AX4 6HE5 25BQ6 & Others AS-IS

USA

32 Boxed Vacuum Tubes NOS & Pulls...

$12.95 USD

32 Boxed Vacuum Tubes NOS & Pulls...

$12.95 USD

NEW AMPEREX 3-500Z / 8802 TUBE

USA

NEW AMPEREX 3-500Z / 8802 TUBE

$269.00 USD

NEW AMPEREX 3-500Z / 8802 TUBE

$269.00 USD

USA

80' ANTENNA HALYARD GUY ASSEMBLY ...

$10.00 USD

80' ANTENNA HALYARD GUY ASSEMBLY ...

$10.00 USD

Lot of TWO (2) GS-9B microvave version GI-7B NEW Tube power QRO HF VHF UHF GS9B

Ukraine

Lot of TWO (2) GS-9B microvave...

$37.00 USD

Lot of TWO (2) GS-9B microvave...

$37.00 USD

TWO NEW UNUSED IN THE ORIGINAL CARTONS RAYTHEON 811A / VT-217 RF POWER TUBES

USA

TWO NEW UNUSED IN THE ORIGINAL...

$89.99 USD

TWO NEW UNUSED IN THE ORIGINAL...

$89.99 USD

NEW IN THE BOX TESTED G.E. 8032A / 6883B (12 VOLT 6146B) BEAM POWER OUTPUT TUBE

USA

NEW IN THE BOX TESTED G.E. 8032A /...

$19.99 USD

NEW IN THE BOX TESTED G.E. 8032A /...

$19.99 USD

5 Pack Fuji Spray Pressure Tubes with Check Valve - Long - Gravity Feed

USA

5 Pack Fuji Spray Pressure Tubes with...

$21.35 USD

5 Pack Fuji Spray Pressure Tubes with...

$21.35 USD

Svetlana 572B Vacuum Tube Pair for SB-200 AL-572 Ham Radio Amplifier (NOS)

USA

Svetlana 572B Vacuum Tube Pair for...

$200.00 USD

Svetlana 572B Vacuum Tube Pair for...

$200.00 USD

Coil Acoustic Air Tube Earplug For 2 Way Radio Walkie Talkie Earpiece Headset

USA

Coil Acoustic Air Tube Earplug For 2...

$3.90 USD

Coil Acoustic Air Tube Earplug For 2...

$3.90 USD

UNKNOWN MAKER 3-500 HIGH POWER RF OUTPUT TUBE - NO MARKINGS ON TUBE ENVELOPE

USA

UNKNOWN MAKER 3-500 HIGH POWER RF...

$129.99 USD

UNKNOWN MAKER 3-500 HIGH POWER RF...

$129.99 USD

Eimac 4CX250B/FAA 7203 and Amperex JAN 7580W Tubes Used, Untested

USA

Eimac 4CX250B/FAA 7203 and Amperex...

$19.98 USD

Eimac 4CX250B/FAA 7203 and Amperex...

$19.98 USD

CTS 500K OHM POT WITH SWITCH - LINEAR TAPER - 1/2" SHAFT RV2NBYSD504A

USA

CTS 500K OHM POT WITH SWITCH - ...

$8.50 USD

CTS 500K OHM POT WITH SWITCH - ...

$8.50 USD

HAMMARLUND HQ-145 TUBE KIT

USA

HAMMARLUND HQ-145 TUBE KIT

$69.00 USD

HAMMARLUND HQ-145 TUBE KIT

$69.00 USD

SO-239 FEMALE QC CONNECTOR FOR BIRD 43 WATTMETER

USA

SO-239 FEMALE QC CONNECTOR FOR BIRD...

$15.00 USD

SO-239 FEMALE QC CONNECTOR FOR BIRD...

$15.00 USD

CLIP IN T3 BAYONET BASE LAMP HOLDER

USA

CLIP IN T3 BAYONET BASE LAMP HOLDER

$3.95 USD

CLIP IN T3 BAYONET BASE LAMP HOLDER

$3.95 USD

GE 6146B 8298A Tube Tested

USA

GE 6146B 8298A Tube Tested

$12.50 USD

GE 6146B 8298A Tube Tested

$12.50 USD

NOS 9 Pin EBY Military TS103P01 Vacuum Valve Tube Socket Shield Base Center Lug

USA

NOS 9 Pin EBY Military TS103P01...

$6.75 USD

NOS 9 Pin EBY Military TS103P01...

$6.75 USD

Tung-Sol JAN 6293 Vintage Tube Finals Pair for Ham Amplifier Transmitter (NOS)

USA

Tung-Sol JAN 6293 Vintage Tube Finals...

$60.00 USD

Tung-Sol JAN 6293 Vintage Tube Finals...

$60.00 USD

12SQ7/GT - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

12SQ7/GT - 100% TESTED GOOD VACUUM...

$14.75 USD

12SQ7/GT - 100% TESTED GOOD VACUUM...

$14.75 USD

7C6 - 100% TESTED GOOD VACUUM TUBE- TESTS STRONG

USA

7C6 - 100% TESTED GOOD VACUUM TUBE-...

$11.50 USD

7C6 - 100% TESTED GOOD VACUUM TUBE-...

$11.50 USD