Polyester Capacitors High-Performance Film Capacitors | B.P. Impex Private Limited

Polyester Capacitor Importer & Supplier in India

B.P. Impex Private Limited is a trusted Importer and Supplier of Polyester Capacitors in India, offering a comprehensive range of high-quality film capacitors for industrial, commercial, and consumer electronic applications. Sourced from globally recognized manufacturers, our polyester capacitors are engineered to deliver reliable performance, excellent electrical stability, and long operational life.

With more than 30 years of industry experience, we serve OEMs, EMS companies, electronic manufacturers, distributors, and traders by providing premium electronic components that meet international quality standards and diverse application requirements.

What is a Polyester Capacitor?

A Polyester Capacitor, also known as a Metallized Polyester Film Capacitor (MKT Capacitor), is a fixed capacitor that uses polyester film as its dielectric material. These capacitors are widely valued for their compact design, high insulation resistance, low leakage current, and dependable electrical performance.

Polyester capacitors are commonly used in coupling, decoupling, filtering, timing, bypass, and signal-processing circuits across a wide range of electronic equipment.

Features

• High insulation resistance
• Excellent electrical stability
• Low leakage current
• Compact and lightweight construction
• High dielectric strength
• Self-healing metallized film technology (selected models)
• Low dissipation factor
• High reliability and long service life
• Moisture-resistant epoxy-coated construction
• Wide operating temperature range
• Available in radial and axial lead configurations

Applications

Our Polyester Capacitors are widely used in:

• Power Supplies
• LED Drivers
• Consumer Electronics
• Home Appliances
• Audio & Video Equipment
• Industrial Automation Systems
• Telecommunication Equipment
• Electronic Control Circuits
• Instrumentation Devices
• Switching Power Supplies (SMPS)
• Automotive Electronics
• PCB Assemblies
• Electronic Ballasts
• Measuring Equipment
• General Electronic Circuits

Product Specifications

We offer Polyester Capacitors in a wide range of specifications to meet different design requirements:

• Capacitance Range:1nF to 10µF
• Voltage Ratings: 50VDC to 1000VDC (and higher on request)
• Tolerance:±5%, ±10%, ±20%
• Dielectric Material: Polyester Film
• Construction: Metallized Polyester Film (MKT)
• Lead Type: Radial and Axial
• Operating Temperature: -55°C to +125°C (varies by model)
• Packaging: Bulk and Tape & Reel options available
Custom specifications are available based on customer and application requirements.