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5KE8 RCA Triode-Pentode Tube (NOS/NIB)
5KE8 RCA Triode-Pentode Tube (NOS/NIB)

In Stock

$3.91

For combined oscillator-mixer applications in TV receivers having IF at 40Mc.
MFR: RCA
SKU: 5KE8
New old stock * No longer available for export.

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1L6 Pentagrid Converter (NOS)
1L6 Pentagrid Converter (NOS)

In Stock

$79.91

Designed for use in low drain battery operated receivers. Similar to 1A7GT and 1LA6.



  • Filament Voltage D.C.: 1.4 Volts

  • Filament Current: 50mA


New Old Stock * No longer available for export
MFR: RCA, Zenith
SKU: 1L6-NOS


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1U4 Sharp Cutoff Pentode (NOS/NIB)
1U4 Sharp Cutoff Pentode (NOS/NIB)

In Stock

$6.91

Designed to operate in radio frequency or intermediate frequency amplifiers in battery operated receivers.
New old stock * No longer available for export.
MFR:Standard Brand, Philco, RCA, Radio Television.
SKU: 1U4

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2D21 Thytron Vacuum Tube (NOS/NIB)
2D21 Thytron Vacuum Tube (NOS/NIB)

In Stock

$6.91

Designed to be used in relay and grid-controlled rectifier applications.
New old stock * New In Box * No longer available for export.
MFR: RCA, Westinghouse, Sylvania, GE, Tung Sol, National
SKU: 2D21

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3Q5GT Beam Power Amplifier Tube (NOS)
3Q5GT Beam Power Amplifier Tube (NOS)

In Stock

$5.91

Designed for the output stage of a 3 way receiver.
New old stock * No longer available for export.
MFR: RCA, Raytheon
SKU: 3Q5GT

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5T4 RCA Full Wave High Vacuum Rectifier Tube (NOS/NIB)
5T4 RCA Full Wave High Vacuum Rectifier Tube (NOS/NIB)

In Stock

$24.91

Designed for service as a power rectifier in AC operated receivers.
New old stock * New In Box * No longer available for export.
MFR: RCA
SKU: 5T4

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5U4GB/ 5AS4A RCA Tube Full-Wave High-Volume Rectifier(NOS)
5U4GB/ 5AS4A RCA Tube Full-Wave High-Volume Rectifier(NOS)

In Stock

$99.91

MFR:RCA, USA
New Old stock * No longer available for export
NOTE: PICTURE FOR REFERENCE ONLY.
SKU: 5U4GB-RCA

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5AU4 RCA Full-Wave High-Volume Rectifier Tube (NOS/NIB)
5AU4 RCA Full-Wave High-Volume Rectifier Tube (NOS/NIB)

In Stock

$44.91

Heavy duty version 5U4GB
MFR: RCA
New old stock * No longer available for export
SKU: 5AU4-RCA

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5Y3GT RCA Full-Wave High Vacuum Rectifier Tube (Pull)
5Y3GT RCA Full-Wave High Vacuum Rectifier Tube (Pull)

In Stock

$37.91

MFR: RCA
NSN: 5960-262-0218
SKU: 5Y3GT-RCA-P


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JRC-5814A RCA Medium-Mu Double Triode Black Plates (NOS)
JRC-5814A RCA Medium-Mu Double Triode Black Plates (NOS)

In Stock

$39.91

New old stock / New in box * No longer available for export
MFR: RCA
SKU JRC-5814A-BP-RCA

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Items 171 to 180 of 200 total