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Transformers

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  1. D-8592 UTC Power Transformer (NOS)

    D-8592 UTC Power Transformer (NOS)

    $49.91

    • 10-Pin Connectors
    • No other data
    • Dimensions: 3-3/4" x 5" x 3-5/16"

    New Old Stock * No longer available for export
    MFR: United Transformer Corporation
    SKU: D-8592

    Made in the USA

  2. T1-109 Northern Radio Power Supply Transformer 115vac  50/60Hz (NOS/NIB)

    T1-109 Northern Radio Power Supply Transformer 115vac 50/60Hz (NOS/NIB)

    $79.91

    Originally built for MIlitary Tone Keyer Type 102, Model 1

    New Old Stock * New In Box * No longer available for export
    MFR: Northern Radio Company, Inc
    SKU: T1-109-NRC

    Made in the USA

  3. T2-111 Northern Radio Output Transformer 20K Ohms to 600 Ohms (NOS/NIB)

    T2-111 Northern Radio Output Transformer 20K Ohms to 600 Ohms (NOS/NIB)

    $59.91

    • Primary: 8mA
    • Plate to Balanced Line, 20K ohms to 600 Ohms

    New Old Stock * New In Box * No longer available for export
    MFR: Northern Radio Company, Inc
    SKU: T2-111-NRC

    Made in the USA

  4. T3-110 Northern Radio Audio Transformer 600 Ohms to 100K Ohms (NOS/NIB)

    T3-110 Northern Radio Audio Transformer 600 Ohms to 100K Ohms (NOS/NIB)

    $49.91

    • Balanced line to full wave diode
    • Secondary: Center Tapped

    New Old Stock * New In Box * No longer available for export
    MFR: Northern Radio Company, Inc
    SKU: T3-110-NRC

    Made in the USA
  5. T3/4-W4 Solid Core Ferrite Transformer Type 61 Material

    T3/4-W4 Solid Core Ferrite Transformer Type 61 Material

    $5.91

    T3/4-W4 Solid Core Ferrite Transformer Type 61 Material

    • Transformer, 3/4 inch with 4 turns
    • Type 61 material

    SKU: T3/4-W4

  6. 1/2" Ferrite Core Transformer 0.5 inch Type # 61 Material (T1/2)

    1/2" Ferrite Core Transformer 0.5 inch Type # 61 Material (T1/2)

    • Frequency: 2-35 MHz
    • Overall dimensions: 0.725" Long x 1.09" Wide x 0.675" Height. 
    • Hole Diameter is 0.25"  

    SKU: T1/2

  7. T3/4-W3 Solid Core Ferrite Transformer Type 61 Material

    T3/4-W3 Solid Core Ferrite Transformer Type 61 Material

    T3/4-W3 Ferrite Transformer Type 61 Material

    SKU: T3/4-W3


  8. 3/4" Ferrrite Solid Core Transformer 3/4 inch Type # 61 material

    3/4" Ferrrite Solid Core Transformer 3/4 inch Type # 61 material

    • Frequency: 2-35 MHz
    • Overall dimensions: 0.97" Long x 1.09" Wide x 0.675" Height.  Hole Diameter is 0.25"  

    SKU: T3/4

     

    Made in the USA
  9. 2" Ferrite Core Transformer 2 inch Type # 61 Material (T2)

    2" Ferrite Core Transformer 2 inch Type # 61 Material (T2)

    2" Ferrite Core Transformer, 2 inch, Type # 61 Material (T2)

     

  10. T1/4-W4 Messenger #43 Material Ferrite Transformer 1/4" with PTFE Wire (NOS)

    T1/4-W4 Messenger #43 Material Ferrite Transformer 1/4" with PTFE Wire (NOS)

    • 1/4" transformer with Type 43 material, pre-wrapped with 4 turns of 20 AWG, PTFE wire, originally used in Messenger amplifiers.
    • Size: 1.15" Long x 0.62" High

    New Old Stock * No longer available for export
    SKU: T1/4-W4

Items 61 to 70 of 177 total

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