Polypropylene Capacitors

Our audio-grade Polypropylene Capacitors are built to tight tolerances and constructed using premium materials, including pure polypropylene film and oxygen-free copper leads that have been pre-tinned for easy soldering. Featuring incredibly low ESR (Equivalent Series Resistance) they are designed and tested for audio signal integrity. These name brand capacitors are performance proven and trusted around the world by top speaker manufacturers in their high-fidelity speaker crossovers.

Whether you're designing a first-order crossover or a complex multi-way system, these audio capacitors provide the clarity, detail, and reliability needed for critical listening environments. Use them with confidence in any part of your crossover network to achieve a more open, natural, and dynamic sound.

219 products
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Featured
ERSE 2.2uF 250V PulseX™ Polypropylene Capacitor
ERSE 2.2uF 250V PulseX™ Polypropylene Capacitor

ERSE 2.2uF 250V PulseX™ Polypropylene Capacitor

Price
$2.03
ERSE 2.2uF 400V C-Cap Polypropylene Capacitor
ERSE 2.2uF 400V C-Cap Polypropylene Capacitor

ERSE 2.2uF 400V C-Cap Polypropylene Capacitor

Price
$3.25
Bevenbi 2.7uF 250V MKPA-E Polypropylene Capacitor
A 2.7uF audio grade capacitor in yellow on a white backround.

Bevenbi 2.7uF 250V MKPA-E Polypropylene Capacitor

Price
$0.98
Bevenbi 2.7uF 250V MKPA-D Polypropylene Capacitor
Bevenbi 2.7uF 250V MKPA-D Polypropylene Capacitor

Bevenbi 2.7uF 250V MKPA-D Polypropylene Capacitor

Price
$2.15
Bevenbi 2.7uF 250V MKPA-C Polypropylene Capacitor
Bevenbi 2.7uF 250V MKPA-C Polypropylene Capacitor

Bevenbi 2.7uF 250V MKPA-C Polypropylene Capacitor

Price
$2.85
Bevenbi 2.7uF 400V MKPA-J Polypropylene Crossover Capacitor
A Bevenbl MKPA-J 2.7uF ±3% 400VDC polypropylene capacitor with a white body, green end cap, and thin metal leads on a clean white background.

Bevenbi 2.7uF 400V MKPA-J Polypropylene Crossover Capacitor

Price
$3.25
ERSE 2.7uF 250V PulseX™ Polypropylene Capacitor
ERSE 2.7uF 250V PulseX™ Polypropylene Capacitor

ERSE 2.7uF 250V PulseX™ Polypropylene Capacitor

Price
$2.21
ERSE 2.7uF 400V C-Cap Polypropylene Capacitor
ERSE 2.7uF 400V C-Cap Polypropylene Capacitor

ERSE 2.7uF 400V C-Cap Polypropylene Capacitor

Price
$3.40
Bevenbi 3.0uF 250V MKPA-E Polypropylene Capacitor
A 3uf yellow polypropylene capacitor with copper leads, labeled '3.0uF 250V MKPA-E'.

Bevenbi 3.0uF 250V MKPA-E Polypropylene Capacitor

Price
$1.05
Bevenbi 3.0uF 250V MKPA-D Polypropylene Capacitor
Bevenbi 3.0uF 250V MKPA-D Polypropylene Capacitor

Bevenbi 3.0uF 250V MKPA-D Polypropylene Capacitor

Price
$2.35
Bevenbi 3.0uF 250V MKPA-C Polypropylene Capacitor
A Bevenbi 3.0uF 250V MKPA-C polypropylene audio-grade capacitor.

Bevenbi 3.0uF 250V MKPA-C Polypropylene Capacitor

Price
$2.92
Bevenbi 3.0uF 400V MKPA-J Polypropylene Crossover Capacitor
A 3.0uF capacitor with 3% tolerance made by Bevenbi.

Bevenbi 3.0uF 400V MKPA-J Polypropylene Crossover Capacitor

Price
$3.25
ERSE 3.0uF 250V PulseX™ Polypropylene Capacitor
ERSE 3.0uF 250V PulseX™ Polypropylene Capacitor

ERSE 3.0uF 250V PulseX™ Polypropylene Capacitor

Price
$2.37
ERSE 3.0uF 400V C-Cap Polypropylene Capacitor
ERSE 3.0uF 400V C-Cap Polypropylene Capacitor

ERSE 3.0uF 400V C-Cap Polypropylene Capacitor

Price
$3.50
Bevenbi 3.3uF 250V MKPA-E Polypropylene Capacitor
A precision 3.3uF capacitor made for speaker kits.

Bevenbi 3.3uF 250V MKPA-E Polypropylene Capacitor

Price
$1.20
Bevenbi 3.3uF 250V MKPA-D Polypropylene Capacitor
Bevenbi 3.3uF 250V MKPA-D Polypropylene Capacitor

Bevenbi 3.3uF 250V MKPA-D Polypropylene Capacitor

Price
$2.45
Bevenbi 3.3uF 250V MKPA-C Polypropylene Capacitor
Bevenbi 3.3uF 250V MKPA-C Polypropylene Capacitor

Bevenbi 3.3uF 250V MKPA-C Polypropylene Capacitor

Price
$2.92
Bevenbi 3.3uF 400V MKPA-J Polypropylene Crossover Capacitor
A Jade series 3.3uF capacitor made by Bevenbi with a 3% tolerance and 400V rating.

Bevenbi 3.3uF 400V MKPA-J Polypropylene Crossover Capacitor

Price
$3.35
ERSE 3.3uF 250V PulseX™ Polypropylene Capacitor
ERSE 3.3uF 250V PulseX™ Polypropylene Capacitor

ERSE 3.3uF 250V PulseX™ Polypropylene Capacitor

Price
$2.40
ERSE 3.3uF 400V C-Cap Polypropylene Capacitor
ERSE 3.3uF 400V C-Cap Polypropylene Capacitor

ERSE 3.3uF 400V C-Cap Polypropylene Capacitor

Price
$3.59
Bevenbi 3.9uF 250V MKPA-E Polypropylene Capacitor
3.9uF audio capacitor made by Bevenbi.

Bevenbi 3.9uF 250V MKPA-E Polypropylene Capacitor

Price
$1.25
Bevenbi 3.9uF 250V MKPA-D Polypropylene Capacitor
Bevenbi 3.9uF audio capacitor for high end speakers.

Bevenbi 3.9uF 250V MKPA-D Polypropylene Capacitor

Price
$2.50
Bevenbi 3.9uF 400V MKPA-J Polypropylene Crossover Capacitor
A Bevenbi 3.9uF Jade series capacitor used in high end speaker crossovers.

Bevenbi 3.9uF 400V MKPA-J Polypropylene Crossover Capacitor

Price
$3.50
Bevenbi 3.9uF 250V MKPA-C Polypropylene Capacitor
Bevenbi 3.9uF high end audio capacitor.

Bevenbi 3.9uF 250V MKPA-C Polypropylene Capacitor

Price
$3.28