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KEMET C4AF9BU4100T1WK Power Film Capacitor

The KEMET C4AF series is a metallized polypropylene film capacitor designed for demanding power applications, offering a capacitance of 1uF with a 10% tolerance. Rated for 310 VAC and 630 VDC, it operates from -55°C to +105°C, ensuring reliability in harsh environmental conditions. This radial leaded capacitor features low dissipation factor and high insulation resistance, making it suitable for industrial power supplies, motor start, and other energy-intensive devices. RoHS compliant, the C4AF provides excellent electrical performance, durability, and safety for various demanding electronic applications.

Authorized Distributors
Source:Newark
Part No:C4AF9BU4100T1WK
Stock:1024
Inv Date:06-05-2026
Price: Unit price: $2.16
Buy/RFQ:
Source:DigiKey
Part No:C4AF9BU4100T1WK
Stock:263
Inv Date:06-05-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:C4AF9BU4100T1WK
Stock:669
Inv Date:06-06-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:C4AF9BU4100T1WK
Stock:256
Inv Date:06-05-2026
Price: Unit price: $1.27
Buy/RFQ:
Part No:C4AF9BU4100T1WK
Stock:256
Inv Date:06-05-2026
Price: Unit price: $1.27
Buy/RFQ:

KEMET C4AF9BU4100T1WK Power Film Capacitor Specifications:

  • Capacitance: 1uF
  • Capacitance Tolerance: 10%
  • Voltage AC: 310 VAC
  • Voltage DC: 630 VDC
  • Temperature Range: -55°C to +105°C
  • Lead Spacing: 27.5mm +/-0.4mm
  • Case Length: 31.5mm +0.5/-0.7mm
  • Dissipation Factor: 0.07% MAX
  • Insulation Resistance: 30 MOhms
  • Maximum Voltage: 45 V DC
  • Lead Type: Wire Leads
  • RoHS: Yes
  • Packaging: Bulk, Box
  • Packaging Quantity: 256
  • Rth: 44 °C/W
  • Ripple Current: 45 Amps MAX.

Buy the KEMET Series C4AF Power Capacitor: C4AF9BU4100T1WK

Purchase the KEMET Series C4AF power film capacitor online today to benefit from high-quality construction, robust design, and reliable electrical performance in power supply, motor, and industrial applications. With a capacitance of 1uF, rated at 310 VAC and 630 VDC, this capacitor is designed for harsh environments with operating temperatures from -55°C to +105°C. Its radial lead configuration, low dissipation factor, and high insulation resistance make it ideal for demanding electronic systems. Secure your supply of this essential component now.

Order your KEMET Series C4AF power capacitor today and ensure reliable performance for demanding industrial and power electronic projects.

Frequently Asked Questions

Where can I buy KEMET C4AF9BU4100T1WK?

You can click on the BUY or RFQ button to purchase C4AF9BU4100T1WK from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C4AF9BU4100T1WK?

You can download the C4AF9BU4100T1WK datasheet or visit the KEMET website for support.

Who is the manufacturer of C4AF9BU4100T1WK?

KEMET

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