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Heavy Duty Variable Tuning Capacitors

Variable Capacitors

Heavy Duty Air Variable Capacitors for Amplifiers and Antenna Tuners
(Limited Quantity Available)
Our Part NumberSec'sMin/Max
Cap pF
Total PlatesPlate SpacingPeak
Volts
Overall
W x H x L

MC100SX

1 16.5x100 35 .062 2800V  1.6" x 1.6" x 4.5"
Grid
per page
🔽
154-1-4 Cardwell Air Variable Capacitor 12-244 pf 23 plates (Pull)
154-1-4 Cardwell Air Variable Capacitor 12-244 pf 23 plates (Pull)

In Stock

$109.95

154-1-4 Cardwell Air Variable Capacitor, 12-244 pf, 2000v, 23 plates, Short Shaft
Used Clean * No longer available for export
MFR: Cardwell
SKU: 154-1-4

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154-2-1 Cardwell Air Variable Capacitor, 15-350 pf 2kv (Pull)
154-2-1 Cardwell Air Variable Capacitor, 15-350 pf 2kv (Pull)

In Stock

$119.91


  • Shaft:  1/4"  (1.25" Long)

  • Peak Voltage: 2000

  • Capacitance:  15-353pf

  • Air Gap: 0.045"

  • Plates: 33

  • Size: 2-5/8" Wide x 2-19/32" High x 3-31/32" long


MFR: Cardwell
SKU: 154-2-1-P

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154-2-1 Johnson Air Variable Capacitor 15-350 pf 2kv Short Shaft (Pull)
154-2-1 Johnson Air Variable Capacitor 15-350 pf 2kv Short Shaft (Pull)

In Stock

$119.91


  • Shaft:  1/4" x 11/32"

  • Peak Voltage: 2000

  • Capacitance:  15-353pf

  • Air Gap: 0.045"

  • Plates: 33

  • Size: 2-5/8" Wide x 2-19/32" High x 3-31/32" long


MFR: E.F. Johnson
SKU: 154-2-1-SS-P

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Air Variable Capacitor 21.5-98pf 5kv (Pull)
Air Variable Capacitor 21.5-98pf 5kv (Pull)

In Stock

$119.91

Pulled from large vacuum variable capacitor bank



  • Peak Voltage: 5000

  • Capacitance:  21.5-98pf


MFR: E.F. Johnson
SKU: AVC-215-98-P

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154-513-101 Cardwell Dual Section Air Variable Tuning Capacitor 40-990pf 2.5kv (Pull)
154-513-101 Cardwell Dual Section Air Variable Tuning Capacitor 40-990pf 2.5kv (Pull)

In Stock

$149.91


  • Shaft: 1/4" with gear and turn handle

  • Peak Voltage: 2.5kv

  • Capacitance:  40-990pf


Used * No longer available for export
MFR: Cardwell
SKU: 154-513-101-P

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5 Item(s)