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Receiving Tubes

40, 3B25, 12K7, 12A4, 12BK5, 12GT5A, 10KZ8, 12SC7, 10LE8, 16GY5, 6U5, 10KU8, 12AL8, 9AK10, 12EL6, 17JE6, 12AD6, 12AE7, 12DZ6, 6HB5, 6GY5, 17AV5GA, 6GU5, 7B5, 24JE6A, 12A6GT, 12C5/12CU5, 7A5, 25JE6C, 6V8, 6GV5, 6N8, 12V6, 12K7GT, 12C8/VT153, 6100/6C4WA, 8BQ5, 12SL7GT, 20LF6MP, 12AC5 Tube, 12EK5 Tube, 6112A/6112, 6028/408A, 17CL3, 6LX8, 6JA5, 6XL8, 6HM5/6AH5, 6T50, 6AH8, 6137/6SK7WA, 7C6, 6LW8, 5992/6V6GT
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6DQ6B RCA Beam Power Pentode (NOS)
6DQ6B RCA Beam Power Pentode (NOS)

In Stock

$9.91

Glass Octal type tube used as a horizontal-deflection amplifier in high-efficiency deflection circuits.



  • Voltage: 6.3 volts

  • Current: 1.2 Amps


New Old Stock * No longer available for export
MFR: RCA
SKU: 6DQ6B-RCA

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EL95 / 6DL5 Mullard Beam Power Amplifier Tube (NOS/NIB)
EL95 / 6DL5 Mullard Beam Power Amplifier Tube (NOS/NIB)

In Stock

$21.91

MFR: Mullard Manufacturing Company
Made in Great Britain
New old stock * No longer available for export
SKU: EL95/6DL5-MUL

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5726 RCA Twin Diode Tube (6AL5) (NOS-NIB)
5726 RCA Twin Diode Tube (6AL5) (NOS-NIB)

In Stock

$4.91


  • No Label on Tube


New old stock  * No longer available for export
MFR: RCA
SKU: 5726-RCA

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6BC5/6BE5 Raytheon Sharp Cutoff Pentode (NOS/NIB)
6BC5/6BE5 Raytheon Sharp Cutoff Pentode (NOS/NIB)

In Stock

$3.91

Miniature type used in compact radio equipment as an RF amplifier at frequencies up to 400 MHz.


New old stock * New In Box * No longer available for export
MFR: Raytheon
SKU: 6BC5/6BE5-RAY



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5749 / 6BA6W RCA Remote Cut Off RF Pentode Tube (NOS)
5749 / 6BA6W RCA Remote Cut Off RF Pentode Tube (NOS)

In Stock

$9.91

Designed with high transconductance and low plate capacitance allowing for efficient operation in IF and AF amplifiers.
New old stock * No longer available for export.
MFR: Sylvania
SKU: 6BA6W/5749-SYL

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6BK4C/6EL4A Sylvania Sharp Cutoff Beam Triode Tube (NOS)
6BK4C/6EL4A Sylvania Sharp Cutoff Beam Triode Tube (NOS)

In Stock

$39.91

New old stock * No longer available for export
MFR: Sylvania
SKU:  6BK4C-SYL

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GB6186 Sylvania  "Gold Brand" Sharp Cut Off RF Pentode (NOS/NIB)
GB6186 Sylvania "Gold Brand" Sharp Cut Off RF Pentode (NOS/NIB)

In Stock

$14.91

Industrial applications demand the long life and stable performance that only Sylvania GB Gold Brand Tubes offer. The GB prefix denotes an outstanding product design-engineered to the specialized requirements of critical commercial and industrial service. Gold Brand tubes were guaranteed to have an average life of 10,000 hours.


New old stock * New In Box * No longer available for export
MFR:  Sylvania
SKU: GB6186-SYL

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6BC5/6BE5 RCA Sharp Cutoff Pentode (NOS/NIB)
6BC5/6BE5 RCA Sharp Cutoff Pentode (NOS/NIB)

In Stock

$3.91

Miniature type used in compact radio equipment as an RF amplifier at frequencies up to 400 MHz.


New old stock * New In Box * No longer available for export
MFR: RCA
SKU: 6BC5/6BE5-RCA





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6BC5/6BE5 General Electric Sharp Cutoff Pentode (NOS/NIB)
6BC5/6BE5 General Electric Sharp Cutoff Pentode (NOS/NIB)

In Stock

$3.91

Miniature type used in compact radio equipment as an RF amplifier at frequencies up to 400 MHz.


New old stock * New In Box * No longer available for export
MFR: General Electric Company
SKU: 6BC5/6BE5-GE





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6DX8 / ECL84 High-Mu Triode - Sharp Cutoff Pentode (NOS/NIB)
6DX8 / ECL84 High-Mu Triode - Sharp Cutoff Pentode (NOS/NIB)

In Stock

$5.91

Designed for use in AGC, Sync-separation, sync-amplification and noise suppression. Primarily used as a video amplifier


New old stock * No longer available for export.
MFR: GE, RCA, Sylvania, Raytheon, Tung-Sol
SKU: 6DX8/ECL84

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Items 131 to 140 of 335 total