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.

Musicap

MusiCaps aim to offer an improvement in clarity, focus, and dynamics when used in audio applications.

JJ Electronics

JJ vacuum tubes and capacitors are widely used in guitar and audio amplifiers, recording studio equipment and in a variety of applications for audiophiles.

Fender

Fender® - Founded in Fullerton California by Leo Fender, Fender Musical Instruments Corp is the world's foremost manufacturer of guitars, basses, amplifiers and related equipment dating back to the 1940's.

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.
C-T-630V Capacitor - 630V, Metal Film, Tubular
± 10% tolerance. Non-inductive self healing windings. Polyester film axial lead capacitor. 630 Volts.
Starting at $0.44
C-U-630V Capacitor - 630V, Polypropylene, axial leads
± 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 $0.75
C-ET-450 Capacitor - 450V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. 
Starting at $1.10
C-ET-160 Capacitor - 160V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
Starting at $0.55
C-ET-500-JJ Capacitor - JJ Electronics, 500V, Axial Lead Electrolytic
Electrolytic axial capacitor rated at 500 Volts. These capacitors have special features which enable them to excel in music industry applications. Low impedance, Low ESR, Wide frequency range.
  • Operating temperature: -25°C to 70°C
  • Nominal Voltage: 500Vdc
  • Rated Capacitance: 30µF - 100 µF (depending on capacitor)
  • Capacitance tolerance (at 100Hz, 20°C): -10%+30%
  • Dissipation factor (at 100Hz, 20°C): 0.18
  • Leakage current (after 5 minutes application of rated voltage): 0.004 C.U.

1.66" length x 0.99" diameter 1.70" lead length.
Starting at $6.50
C-ET-50 Capacitor - 50V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%. 
Starting at $0.25
C-ET-350 Capacitor - 350V, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation. Tolerance -20%, +50%.
Starting at $0.98
C-T-400V Capacitor - 400V, Metal Film, ± 10%
± 10% tolerance. Non-inductive self healing windings. Polyester film axial lead capacitor. 400 Volts.
Starting at $0.40
C-ET80-500 Capacitor - 500V, Axial Lead Electrolytic, 80µF
Axial electrolytic capacitor.
  • Capacitance: 80µF
  • Tolerance: ±20%
  • Temperature range: -40°C +85°C.
  • Voltage rating: 500VDC
$2.50
C-ET16-475 Capacitor - 475V, Axial Lead Electrolytic, Capacitance: 16 uF
  • 16µF, 475VDC
  • Rated for -25° C through +85° C
  • Tolerance ± 20%
  • Ripple current rated at 90mA rms at 120 Hz 105° C
  • Measures 26mm in length x 13mm in diameter.
$1.95
C-UD0033-400 Capacitor - 400V, Polypropylene, Axial Leads, .0033 uF
General purpose polypropylene film capacitor.
  • Dissipation Factor: 0.001 Max at 1000 Hz and 25°C , 0.004 Max at 10 kHz and 25°C
  • Temperature Coefficient: -200 PPM/°C: -100 PPM/°C, 100 PPM/°C
  • ESR: 53.588 Ohms at 1 kHz and 20°C
  • Self Inductance: 1 Nanohenries maximum per mm of body length and lead length
  • dvdt: 15 V/µs
  • Tolerance: -10 % , +10 %
  • Temperature Range: -55°C to +105°C
    • Above 85°C the rated (DC/AC) voltage must be derated at per 1.25%°C
  • WVDC: 400 Volts DC
  • VAC: 220 Volts AC
  • Terminal to Terminal Dielectric strength: 1.6 times the rated DC voltage when applied between the terminals for 2 seconds
  • Terminal to case Dielectric strength: 2 VAC when applied between the terminals and case for 2~5 seconds
  • Insulation Resistance (Terminal to Terminal): 30000 MINIMUM after 100 Volts DC is applied for 60 seconds at 20°C
  • Insulation resistance (Termi
$0.69
C-FWDX-150 Capacitor - Fender, 150V, Wax Paper
Fender offers a wide selection of Pure Vintage electronics to players looking to restore or upgrade their guitar or amplifier with classic Fender in mind. From potentiometers to select capacitors, tube sockets and more, these electronics are created to closely replicate original-era Fender parts and have been used on a number of Fender reissue instruments and amplifiers, including our American Vintage series of guitars and basses.
Starting at $12.95
C-FVDX-150 Capacitor - Fender, 150V, Vintage '50s, Mylar & Tin
Fender offers a wide selection of Pure Vintage electronics to players looking to restore or upgrade their guitar or amplifier with classic Fender in mind. From potentiometers to select capacitors, tube sockets and more, these electronics are created to closely replicate original-era Fender parts and have been used on a number of Fender reissue instruments and amplifiers, including the American Vintage series of guitars and basses.
Starting at $12.95
C-MCS-100 Capacitor - MusiCap, 100V, Film & Foil Polypropylene
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 $21.65
Save 37%
Originally: $34.40
C-ET25-25 Capacitor - 25V, 25µF, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation.
Tolerance -20%, +50%.
Measures .52" in length x .25" in diameter
$0.25
C-ET47-250 Capacitor - 250V, 47µF, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation.
Tolerance -20%, +50%.
Size .63" dia. x 1.25" length.
$2.95
C-ET47-35 Capacitor - 35V, 47µF, Axial Lead Electrolytic
High quality low leakage tubular electrolytic capacitor. Rated for 85° C operation.
Tolerance -20%, +50%.
Size .63" dia. x 1" length.
$0.75
C-ET4700-16 Capacitor - 16V, 4700µF, Axial Lead Electrolytic
4700 µF @ 16 VDC polarized electrolytic capacitor with axial leads. 5/8" diameter x 1-1/16" length.
$2.50
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