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Tubes - Transmitting, Audio, Misc.

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  1. 6AQ6 Sylvania Double Diode High-Mu Triode (NOS/NIB)

    6AQ6 Sylvania Double Diode High-Mu Triode (NOS/NIB)

    $3.91

    Designed aa a combined detector, AVC rectifier, and audio voltage amplifier.

    • Heat voltage: (AC or DC): 6.3 volts
    • Heater current: 150  Ma

    New Old Stock * New In Box * No longer available for export
    MFR: Sylvania
    SKU: 6AQ6-SYL

    Made in the USA

  2. 7586 RCA Triode Tube (NOS/NIB)

    7586 RCA Triode Tube (NOS/NIB)

    $36.91

    Special quality, shock and vibration resistant triode nuvistor tube.
    New Old Stock * New In Box * No longer available for export
    MFR: RCA
    SKU: 7586-RCA

    Made in the USA

  3. 6EA5 Coated Unipotential Cathode (NOS/NIB)

    6EA5 Coated Unipotential Cathode (NOS/NIB)

    $6.91

    Designed for a high plate voltage operation of an RF amplifier in the VHF tuner of the TV receiver.
    MFR: RCA, Sylvania
    SKU: 6EA5 
    New old stock * No longer available for export.

    Made in the USA

  4. 5Y3WGTA Sylvania Full-Wave Rectifier Tube (NOS/NIB)

    5Y3WGTA Sylvania Full-Wave Rectifier Tube (NOS/NIB)

    $79.91

    This tube has a 140 mA maximum output and filament voltage of 5 V and a filament current of 2 A ± 0.2 mA

    New old stock tube in its original packaging * No longer available for export
    MFR: Sylvania
    SKU: 5Y3WGTA-SYL

    Made in the USA

  5. 6483 Sylvania Cold Cathode Trigger Tube (NOS/NIB)

    6483 Sylvania Cold Cathode Trigger Tube (NOS/NIB)

    $10.91

    • Bulb: T-3
    • Base: Subminiature
    • Pin Conections: Leads
    • Hold-off voltage: 500 volts
    • Anode Voltage: 450 VDC

    New Old Stock * New In Box * No longer available for export
    MFR: Sylvania
    SKU: 6483

    Data Sheet

    Made in the USA

  6. 7761 Sylvania Pentode Tube (NOS)

    7761 Sylvania Pentode Tube (NOS)

    $38.91

    Designed to function in rough conditions such as sever shock, vibration, high temperature and altitude.
    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 7761

    Made in the USA

  7. 5933-JAN-CHS Sylvania Tetrode Vacuum Tube with Black Plate Gold Label Matched Pair (2) (NOS)

    5933-JAN-CHS Sylvania Tetrode Vacuum Tube with Black Plate Gold Label Matched Pair (2) (NOS)

    $31.91

    • 2 top getters
    • Made for the United States Navy

    New Old Stock * No Longer Available for Export
    MFR: Sylvania 
    SKU: 5933WA-GL-MP-SYL

    Made in the USA

  8. 6DJ8 Sylvania Twin Triode Electron Tube (NOS)

    6DJ8 Sylvania Twin Triode Electron Tube (NOS)

    $59.91

    6DJ8 tubes have very high conductance which makes them ideal for small signal amplification in audio and recording equipment.

    New Old Stock * No longer available for export
    MFR: Sylvania
    SKU: 6DJ8-SYL

    Made in the USA

  9. 5933 Sylvania Tetrode Vacuum Tube with Black Plate (NOS)

    5933 Sylvania Tetrode Vacuum Tube with Black Plate (NOS)

    $17.91

    • 2 Top getters

    New Old Stock * No Longer Available for Export
    MFR: Sylvania 
    SKU:  5933-SYL

    Made in the USA

  10. 7586 Sylvania Triode Tube (NOS/NIB)

    7586 Sylvania Triode Tube (NOS/NIB)

    $37.91

    Special quality, shock and vibration resistant triode nuvistor tube.
    New Old Stock * New In Box * No longer available for export
    MFR: Sylvania
    SKU: 7586-SYL

    Made in the USA

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