Capacitors
Capacitors are passive devices that are used in almost all electrical circuits for rectification, coupling and tuning. Also known as condensers, a capacitor is simply two electrical conductors separated by an insulating layer called a dielectric. The conductors are usually thin layers of aluminum foil, while the dielectric can be made up of many materials including paper, mylar, polypropylene, ceramic, mica, and even air. Electrolytic capacitors have a dielectric of aluminum oxide which is formed through the application of voltage after the capacitor is assembled.
Characteristics of different capacitors are determined by not only the material used for the conductors and dielectric, but also by the thickness and physical spacing of the components.
Illinois
Illinois Capacitor is a manufacturer of aluminum electrolytic, aluminum polymer, metalized film and power film capacitors for electronics.
Musicap
MusiCaps aim to offer an improvement in clarity, focus, and dynamics when used in audio applications.
Illinois Capacitor Inc. high quality low leakage axial lead electrolytic capacitor
- 22uF/500V
- Rated for 85° C operation
- Tolerance: -20%, +50%
- Measures 0.64" dia. x 1.53" length
$3.52
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Originally: $3.95
± 10% tolerance. Rated to 105°C. Non-inductive, axial lead capacitor with self healing windings. Polypropylene film capacitor. Made by Illinois Capacitor. Capacitance SKU Original Part Number Dimensions .001 µF C-UD001-630 102K630V 0.25" x 0.58" .0022 µF C-UD0022-630 222K630V 0.25" x 0.58" .0033 µF C-UD0033-630 332K630V 0.25" x 0.58" .01 µF C-UD01-630 103K630V 0.26" x 0.58" .022 µF C-UD022-630 223K630V 0.34" x 0.58" .047 µF C-UD047-630 473K630V 0.36" x 0.81" .1 µF C-UD1-630 104K630V 0.42" x 1.15" .22 µF C-UD22-630 224K630V 0.50" x 1.34" .47 µF C-UD47-630 474K630V 0.71" x 1.34"
Starting at $0.67
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Originally: $0.75
Rated for 85 degree operation. Tolerance -20%, +50%. 88" dia. x 2.01" long.
$5.12
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Originally: $5.75
Rated for 85 degree operation. Tolerance ±20%. Measures.72" diameter X 1.98" height
$5.16
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Originally: $5.80
Illinois Capacitor Inc. high quality low leakage axial lead electrolytic capacitor
- 10uF/500V
- Rated for 85° C operation
- Tolerance: -20%, +50%
- Measures .64" diameter X 1.25" length
$3.68
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Originally: $4.14
Illinois Capacitor Inc. high quality low leakage axial lead electrolytic capacitor
- 100uF/100V
- Rated for 85° C operation
- Tolerance: ±20%
- Measures .40" diameter X 1.20" length
$1.04
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Originally: $1.17
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%. Size.50" dia. x 1.04" length. Formerly C-ET10-350
$1.47
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Originally: $1.65
Rated for 85 degree operation. Tolerance -20%, +50%.
.72" diameter x 1.54" height
.72" diameter x 1.54" height
$3.52
Save 11%
Originally: $3.95
Polarized electrolytic capacitor with axial leads. Capacitance of 22uF and rated for 50V max.
$0.42
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Originally: $0.47
Rated for 85 degree operation. Tolerance ±20% .88" diameter x 1.99" height
$6.19
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Originally: $6.95
Rated for 85 degree operation. Tolerance ±20%
$0.49
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Originally: $0.55
Polarized electrolytic capacitor with axial leads. Capacitance of 10uF and rated for 50V max.
$0.40
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Originally: $0.45
Polarized electrolytic capacitor with axial leads. Capacitance of 2.2uF and rated for 100V max.
$0.30
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Originally: $0.34
Polarized electrolytic capacitor with axial leads. Capacitance of 1uF and rated for 50V max.
$0.40
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Originally: $0.45
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
$0.29
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Originally: $0.33
Rated for 85 degree operation. Tolerance ±20%. Measures 1.03" diameter X 1.97" height
$6.19
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Originally: $6.95
Critical loudspeaker crossovers deserve to have a transparent product specific to the application. Speaker MusiCaps, with their thicker leads, are a revelation in well-designed crossover networks. While a fully MusiCap-ed crossover is supreme, just installing MusiCaps in the tweeter circuit will reveal much additional detail and nuance. Many prominent high-end loudspeaker manufacturers have been using MusiCaps in their top models for years.
Starting at $30.62
Polarized electrolytic capacitor with axial leads. Capacitance of 33uF and rated for 50V max.
$0.44
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Originally: $0.49
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
$0.44
Save 10%
Originally: $0.49