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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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6DN7 RCA, Philco Double Triode Tube (NOS/NIB)
6DN7 RCA, Philco Double Triode Tube (NOS/NIB)

In Stock

$14.91

Used as a vertical deflection oscillator and amplifier in TV receivers.
MFR: RCA, Philco
SKU: 6DN7
New old stock * No longer available for export.

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6DN6 Beam Power Amplifier Tube (NOS)
6DN6 Beam Power Amplifier Tube (NOS)

In Stock

$7.91

Designed to be used as a horizontal deflection amplifier in TV receivers with low B supply voltages.


New old stock * No longer available for export.
MFR: GE, Sylvania, Tung-Sol, Zenith
SKU: 6DN6


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6DL4/EC88 RCA, Zenith, Sylvania Triode Tube (NOS/NIB)
6DL4/EC88 RCA, Zenith, Sylvania Triode Tube (NOS/NIB)

In Stock

$9.91

Triode intended for use as a grounded grid UHF amplifier for bands IV and V.


New Old Stock * No longer available for export
MFR: RCA, Zenith
SKU: 6DL4/EC88

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6DK7B
6DK7B

Out of stock

$0.00

6dk7b

6DK6 GE, RCA Sharp Cutoff Pentode Tube (NOS/NIB)
6DK6 GE, RCA Sharp Cutoff Pentode Tube (NOS/NIB)

In Stock

$3.91

Designed for service as a wide band high frequency amplifier and is particularly suitable for use in TV receivers
MFR: RCA, Raytheon, GE, Westinghouse
SKU: 6DK6
New old stock * No longer available for export.

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6DE7 Double Triode Tube (NOS/NIB)
6DE7 Double Triode Tube (NOS/NIB)

In Stock

$8.91

Section 1 of the tube is designed to operate as a vertical deflection oscillator with medium mu and section two is a low mu vertical deflection oscillator.
MFR: IEC 
SKU: 6DE7
New old stock * No longer available for export

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6DE4/6CQ4 RCA, Sylvania Half Wave High Vacuum Rectifier Tube (NOS/NIB)
6DE4/6CQ4 RCA, Sylvania Half Wave High Vacuum Rectifier Tube (NOS/NIB)

In Stock

$4.91

Designed for use as a dampening diode in the horizontal deflection circuit of the TV receiver.
MFR: GE, RCA * USA
SKU: 6DE4
New old stock * No longer available for export.

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6DC8/EBF89 Rauland, CBS, RCA, Mullard, Amperex Duplex -Diode Pentode Tube (NOS/NIB)
6DC8/EBF89 Rauland, CBS, RCA, Mullard, Amperex Duplex -Diode Pentode Tube (NOS/NIB)

In Stock

$7.91

MFR: Rauland, CBS, RCA, Mullard, Amperex
New Old Stock * No longer available for export
SKU:6DC8
NOTE: Picture for reference only.  Brand and cosmetics may vary

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6CS7 Double Triode Tube (NOS/NIB)
6CS7 Double Triode Tube (NOS/NIB)

In Stock

$18.91

Intended for operation as a vertical deflection oscillator and as a vertical deflection amplifier.


New old stock * No longer available for sale
MFR: GE, Sylvania, Raytheon, RCA, CBS, Tung-Sol
SKU: 6SC7


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6BN8 Philips ECG Twin-Diode High-Mu Triode (NOS)
6BN8 Philips ECG Twin-Diode High-Mu Triode (NOS)

In Stock

$9.91



  • Voltage (AC or DC): 6.3

  • Current: 0.6 Amps

  • Warm-up Time (Average): 11 Seconds



New Old Stock * No longer available for export
MFR: Philips ECG
SKU: 6BN8


This New Old Stock (NOS) tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only.  Please follow the instruction insert for proper installation.


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Items 91 to 100 of 335 total