Ceramic Doorknob
Please choose from the following Doorknob Style Capacitors Categories:

30DK-T5 Sprague DoorKnob Capacitor 500pf 30Kv 5% (Pull)
In Stock
$37.91
Used * No longer available for export
MFR: Sprague
SKU: 30DK-T5-P

Sprague Doorknob Capacitor 1800pf 30kv (Pull)

In Stock
$37.90
- Capacitance: 1800pf
- Voltage: 30Kv
- Stamped for 2500mfd but tests for maximum 1800mfd
- Soldered studs
Used * No longer available for export
MFR: Sprague
SKU: 1800-30-P

40DKT5 Sprague Doorknob Capacitor 470pf 40kvdc Z5U (Pull)
In Stock
$37.90
40DKT5 Sprague Doorknob Capacitor 470pf 40kvdc Z5U (Pull)
Used * No longer agailable for export
MFR: Sprague
SKU: 40DKT5-470-P

HH58V102MA / 581000-7 High Energy Doorknob Capacitor 1000pf 7.5kv 20%

In Stock
$36.91
As low as:
$35.06
- Tolerance: 20%
- Size: The cap is 0.725 diameter and 0.835 from threaded end to threaded end.
- Heavy Duty replacement for 21-165 used in Heathkit SB220 and SB221
MFR: High Energy
SKU: 581000-7

Type PS 20 RF 120pf 5kv Doorknob Capacitor with Contoured Rim (NOS)
In Stock
$36.91
- With Contoured Rim
- High Reliability
- HIgh Capacitance Values
New Old Stock * No longer available for export
MFR: Daloric
Made in Germany
SKU: PS20-120-5