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EF Johnson 154-11, Type 35 E 45 Single-Section Air Variable Capacitor

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MPN:
154-11
Condition:
Used
Shipping:
$8.00 (Fixed Shipping Cost)
  • Genuine E.F. Johnson 154-11 single-section air variable capacitor, measured 11–42 pF with 0.125-inch plate spacing and 5,000-volt peak rating. Compact Type E design (approximately 4½ × 2⅝ × 2⅝ inches) with ¼-inch shaft, aluminum plates, and ceramic insulation. Ideal for amateur radio transmitters, amplifiers, antenna tuners, or vintage equipment restoration. Stamped 154-11 and 9-38. Reliable high-voltage RF performance for ham radio projects and parts inventory.
  • Genuine E.F. Johnson 154-11 single-section air variable capacitor, measured 11–42 pF with 0.125-inch plate spacing and 5,000-volt peak rating. Compact Type E design (approximately 4½ × 2⅝ × 2⅝ inches) with ¼-inch shaft, aluminum plates, and ceramic insulation. Ideal for amateur radio transmitters, amplifiers, antenna tuners, or vintage equipment restoration. Stamped 154-11 and 9-38. Reliable high-voltage RF performance for ham radio projects and parts inventory.
  • Genuine E.F. Johnson 154-11 single-section air variable capacitor, measured 11–42 pF with 0.125-inch plate spacing and 5,000-volt peak rating. Compact Type E design (approximately 4½ × 2⅝ × 2⅝ inches) with ¼-inch shaft, aluminum plates, and ceramic insulation. Ideal for amateur radio transmitters, amplifiers, antenna tuners, or vintage equipment restoration. Stamped 154-11 and 9-38. Reliable high-voltage RF performance for ham radio projects and parts inventory.
  • Genuine E.F. Johnson 154-11 single-section air variable capacitor, measured 11–42 pF with 0.125-inch plate spacing and 5,000-volt peak rating. Compact Type E design (approximately 4½ × 2⅝ × 2⅝ inches) with ¼-inch shaft, aluminum plates, and ceramic insulation. Ideal for amateur radio transmitters, amplifiers, antenna tuners, or vintage equipment restoration. Stamped 154-11 and 9-38. Reliable high-voltage RF performance for ham radio projects and parts inventory.
  • Genuine E.F. Johnson 154-11 single-section air variable capacitor, measured 11–42 pF with 0.125-inch plate spacing and 5,000-volt peak rating. Compact Type E design (approximately 4½ × 2⅝ × 2⅝ inches) with ¼-inch shaft, aluminum plates, and ceramic insulation. Ideal for amateur radio transmitters, amplifiers, antenna tuners, or vintage equipment restoration. Stamped 154-11 and 9-38. Reliable high-voltage RF performance for ham radio projects and parts inventory.
$19.99
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Description

EF Johnson 154-11, Type 35 E 45 Single-Section Air Variable Capacitor

Key Specifications
  • Manufacturer: E.F. Johnson Co.
  • Model / Catalog Number: 154-11 (Type 35E45; stamped 154-11 and 9-38 date code)
  • Sections: 1 (single)
  • Capacitance: Your measured 11–42 pF (catalog nominal ≈ 9–38 pF or 8–35 pF; measured values are normal and preferred for listing)
  • Plate spacing: 0.125 inch (1/8")
  • Peak voltage rating: 5,000 V (5 kV)
  • Plates: approximately 9
  • Shaft: ¼ inch diameter
  • Approximate dimensions: Length 4½", Width 2⅝", Height 2⅝"
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