• NEC 6SN7GTB Vacuum Tube

Tested 3100/3100 on Hickok 752A, where the minimum is 1600/1600

Dual Triode with balanced test result. Made in Japan with grey plates


Write a review

Please login or register to review

NEC 6SN7GTB Vacuum Tube

  • Product Code: NEC 6SN7GTB
  • Availability: Out Of Stock
  • $24.99 USD


Related Products

RCA 7025 Vacuum Tube Low Noise Low Hum Holland Manufacture

RCA 7025 Vacuum Tube Low Noise Low Hum Holland Manufacture

Tested 900/900 µmhos on Hickok 752A where minimum is 800/800..

$9.99 USD

6SN7WGTA 5692 Sylvania Black Base NOS Vacuum Tube

6SN7WGTA 5692 Sylvania Black Base NOS Vacuum Tube

Tested 2900/2800 µmhos on a Hickok 752A where minimum is 1600/1600 ..

$69.99 USD

7591A Sylvania Vacuum Tube Pair

7591A Sylvania Vacuum Tube Pair

Tested 800 and 900 µmhos respectively on a Hickok 752A where minimum is 500  ..

$144.99 USD

Marconi 5692 6SN7 Brown Base Vacuum Tube

Marconi 5692 6SN7 Brown Base Vacuum Tube

Perfectly balanced at 2200/2200 µmhos on a Hickok 752A where minimum is 1600/1600 Black Plate, tr..

$134.99 USD

12SN7GT Marconi Radiotron Vacuum Tube

12SN7GT Marconi Radiotron Vacuum Tube

NOS vacuum tube with grey plates and bottom halo getterTested 3400/3400 on Hickok 752A, where minimu..

$13.99 USD

6360A Westinghouse Vacuum Tube Pair

6360A Westinghouse Vacuum Tube Pair

Closely matched pair of NOS tubes, tested 1000/825 µmhos and 1025/825 µmhos on Hickok 752A..

$14.99 USD

RCA 6FQ7 6CG7 Cleartop Vacuum Tube

RCA 6FQ7 6CG7 Cleartop Vacuum Tube

Tested new with completely matched sections with readings of 3200/3200 µmhos on Hickok 752..

$24.99 USD

RCA 6FQ7 6CG7 Cleartop Vacuum Tube

RCA 6FQ7 6CG7 Cleartop Vacuum Tube

Tested new with readings of 2800/3100 µmhos on Hickok 752AMinimum good is 1600/1600. Tube ..

$17.99 USD

LM Ericsson 407A Vacuum Tube NOS Matched Pair

LM Ericsson 407A Vacuum Tube NOS Matched Pair

Reliable, Ruggedized, Longlife tubes made to Western Electric specs. 40 Volt 2C51 / 396A. Perfectly ..

$32.99 USD

Tung-Sol 2050 Vacuum Tube Tested

Tung-Sol 2050 Vacuum Tube Tested

Tested using Hickok 752A ..

$14.99 USD

Sylvania 2050 Vacuum Tube Tested

Sylvania 2050 Vacuum Tube Tested

Tested using Hickok 752A ..

$19.99 USD

National Electronics 2050A Vacuum Tube Tested

National Electronics 2050A Vacuum Tube Tested

Tested using Hickok 752A NIB..

$17.99 USD

Sylvania 12AX7A 7025A Vacuum Tube

Sylvania 12AX7A 7025A Vacuum Tube

Tested 375/400 on Hickok 752A where minimum is 200. The 752A is noted for giving a low reading ..

$19.99 USD

GE 12AX7A ECC83 Vacuum Tube

GE 12AX7A ECC83 Vacuum Tube

Tested 350/375 on Hickok 752A where minimum is 200. The 752A is noted for giving a low reading ..

$16.99 USD

Telefunken 12AX7 ECC83 Vacuum Tube

Telefunken 12AX7 ECC83 Vacuum Tube

Tested 350/325 on Hickok 752A where minimum is 200. The 752A is noted for giving a low reading ..

$39.99 USD

RCA 12AX7A Vacuum Tube

RCA 12AX7A Vacuum Tube

Tested 325/350 on Hickok 752A where minimum is 200. The 752A is noted for giving a low reading ..

$17.99 USD

7591 Sylvania Vacuum Tube Matched Pair

7591 Sylvania Vacuum Tube Matched Pair

Tested 900 and 875 µmhos respectively on a Hickok 752A where minimum is 500  ..

$144.95 USD

JAN CHS 6L6GAY Sylvania Vacuum Tube

JAN CHS 6L6GAY Sylvania Vacuum Tube

NOS brown base vacuum tube with black plate made by SylvaniaTested 750 on Hickok 752A, where minimum..

$69.99 USD

Haltron 5V3 Full-wave Rectifier Vacuum Tube

Haltron 5V3 Full-wave Rectifier Vacuum Tube

Tested new on a Hickok 752A. Emission result 925/950. Minimum is 650/650.Black plate tube, made..

$29.99 USD

Sylvania 6SN7GTB Vacuum Tube

Sylvania 6SN7GTB Vacuum Tube

Tested NOS and balanced at 3400/3400 on Hickok 752A. Minimum is 1600/1600 Sylvania Internationa..

$59.99 USD

RCA 6SN7GTB Vacuum Tube

RCA 6SN7GTB Vacuum Tube

NOS tube. Balanced test result of 3000/3000 on Hickok 752A. Minimum is 1600/1600 Yellow Q.C. pa..

$44.99 USD

Westinghouse 6SN7GTB Vacuum Tube

Westinghouse 6SN7GTB Vacuum Tube

Used tube, tested 2000/3000 on Hickok 752A. Minimum is 1600/1600 ..

$19.99 USD

Westinghouse 6V6GTA Matched Pair Vacuum Tube

Westinghouse 6V6GTA Matched Pair Vacuum Tube

NOS matched pair tubes made in USA and branded Continental on the base. Both tested 1000/1000 on a H..

$49.99 USD

Lorenz ELL80 6HU8 Vacuum Tube

Lorenz ELL80 6HU8 Vacuum Tube

Used tube with strong test result. Tested 1225/1250  on Hickok 752A. Minimum is 770/770 &n..

$34.99 USD

GE 6146B 8298A NOS Vacuum Tube

GE 6146B 8298A NOS Vacuum Tube

This is a New Old Stock vacuum Tube in original box. Tested 800 µmhos on a Hickok 752A. Minimum i..

$39.99 USD

GE 6146 8298 Vacuum Tube Pair

GE 6146 8298 Vacuum Tube Pair

This pair of used tubes tested 825 & 925 µmhos respectively on a Hickok 752A Minimum is 425..

$19.99 USD

HITRAY 6146 8298 Vacuum Tube

HITRAY 6146 8298 Vacuum Tube

This used tube was made in Japan and tested on a Hickok 752A.The test result is 800 µmhos, whic..

$11.99 USD

GE 6146A Vacuum Tube

GE 6146A Vacuum Tube

This is a used GE vacuum Tube in a GE box. Tested 800 µmhos on a Hickok 752A. Minimum is 425.&nbs..

$14.99 USD

Sylvania 6KE8 Vacuum Tube Pair

Sylvania 6KE8 Vacuum Tube Pair

These are closely matched NOS vacuum tubes. Tested 725/750 min 500and 625//725 min 475 µmhos respect..

$9.99 USD

6SA7 Tung-Sol Vacuum Tube Matched Pair

6SA7 Tung-Sol Vacuum Tube Matched Pair

Tested 1000 and 1025 µmhos respectively on a Hickok 752A where minimum is 475   ..

$19.99 USD

Tags: NEC, 6SN7GTB, Vacuum Tube