1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

Special Purpose

8975MP, 5692-P, M2057 Tube, m2057/8981, 6072, 5685, 5742, 6T50, 6130 Tube, 6130 /3c45, 5692-RED-P, 5725/6AS6, 7308-GP Tube, 7308 gold pin, 6939 Tube, 6907 Tube, 8950 Tube, 7062 Tube, 7062 /e180cc, 6293-MP, 7054 Tube, 7054/8077 RF Pentode, 7094-RCA Tube, 2D21 Tube, 2d21 /5727 /pl21 Thyratron, 6267 Tube, EF86/6267, AF Pentode. US, QKK753 Tube, Klystron, Raytheon 5960008940043, 925 Tube, RCA, 6660 Tube, 6660/6ba6 Remote Cut Off RF Pentode

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  1. EBF80 Telefunken Double Diode-Pentode (NOS)

    EBF80 Telefunken Double Diode-Pentode (NOS)

    $9.91

    Pentode intended for use as a Radio Frequency, Intermediate Frequency, or Audio Frequency amplifier
    New Old Stock * No longer available for export
    MFR: Telefunken - West Germany
    SKU: EBF80-TELE

    For more information go here

  2. Z729 / EF86 Emitron Low Noise AF Pentode (NOS)

    Z729 / EF86 Emitron Low Noise AF Pentode (NOS)

    $71.91

    An indirectly heated pentode with low hum and low microphony, suitable for use in low level low frequency amplifiers, measuring instruments, industrial control circuits, etc. Its low grid current makes it particularly useful in circuits requiring a high input impedance.
    New Old Stock * No longer available for export
    MFR: Emitron * MFG: England
    SKU: Z729-EM

    For more information go here

  3. EF83 Telefunken AF Pentode (NOS)

    EF83 Telefunken AF Pentode (NOS)

    $19.91

    Pentode with variable mutual conductance for use as Audio Frequency preamplifier.
    New Old Stock * No longer available for export
    MFR: Telefunken - Germany
    SKU: EF83-TELE

    For more infomation in German go here

    For more information in English go here

  4. ECH42 / 6CU7 Telefunken Triode-Hexode (NOS)

    ECH42 / 6CU7 Telefunken Triode-Hexode (NOS)

    $21.91

    Used as a frequency changer and phase inverter.
    New Old Stock * No longer available for export
    MFR: Telkefunken
    SKU: ECH42-TELE

    For more information go here


  5. 12AT7 Sylvania High Frequency Black Plate Twin Triode Yellow Label (NOS)

    12AT7 Sylvania High Frequency Black Plate Twin Triode Yellow Label (NOS)

    $49.91

    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 12AT7-BP-YLW-SYL

    Made in the USA

  6. 12AT7 Sylvania High Frequency Black Plate Twin Triode Red Label (NOS)

    12AT7 Sylvania High Frequency Black Plate Twin Triode Red Label (NOS)

    $49.91

    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 12AT7-BP-RED-SYL

    Made in the USA

  7. 12AT7WA Sylvania High Frequency Black Plate Twin Triode Green Label (NOS)

    12AT7WA Sylvania High Frequency Black Plate Twin Triode Green Label (NOS)

    $59.91

    New old stock * No longer available for export.
    MFR: Sylvania
    SKU: 12AT7WA-BP-GRN-SYL

    Made in the USA

  8. 6201 General Electric High Frequency Black Plate Twin Triode (NOS)

    6201 General Electric High Frequency Black Plate Twin Triode (NOS)

    $39.91

    New Old Stock * No longer available for export
    MFR: General Electric Company
    SKU: 6201-BP-GE

    Made in the USA
  9. 12AT7 Tung-Sol High Frequency Black Plate Twin Triode (Pull)

    12AT7 Tung-Sol High Frequency Black Plate Twin Triode (Pull)

    $34.91

    Clean Used * No longer available for export.
    MFR: Tung-Sol
    SKU: 12AT7-BP-TS-P

    Picture is for reference only. Product appearance my vary due to production changes.

  10. 12AT7 Westinghouse High Frequency Black Plate Twin Triode (Pull)

    12AT7 Westinghouse High Frequency Black Plate Twin Triode (Pull)

    $26.91

    Clean Used * No longer available for export.
    MFR: Westinghouse
    SKU: 12AT7-BP-WH-P

    Picture is for reference only. Product appearance my vary due to production changes.

Items 31 to 40 of 574 total

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