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XP POWER FFSAS04BFR EMI Filter

This compact EMI filter module combines a front-accessible double pole switch, a single fuse, and a filtered IEC 320-C14 inlet within a shielded metal housing. Designed for ITE applications, it provides excellent attenuation of conducted electromagnetic interference from the mains supply while reducing emissions from the equipment. The unit features a bleed resistor to safely discharge filter capacitors when power is disconnected. Suitable for class I appliances, it complies with safety standards EN60939-2 and ANSI/UL 1283, and operates effectively across temperatures ranging from -40°C to +110°C, with full power up to +50°C. The module is available in multiple current ratings and includes screw mounting for easy installation.

Authorized Distributors
Source:DigiKey
Part No:FFSAS04BFR
Stock:18
Inv Date:05-29-2026
Price: Unit price: $42.81
Buy/RFQ:
Source:DigiKey
Part No:FFSAS04BFR
Stock:0
Inv Date:05-29-2026
Price: Unit price: $23.7468
Buy/RFQ:
Part No:FFSAS04BFR
Stock:1
Inv Date:05-30-2026
Price: Unit price: $25.7
Buy/RFQ:
Part No:FFSAS04BFR
Stock:3
Inv Date:05-29-2026
Price: Unit price: $21.59
Buy/RFQ:

XP POWER FFSAS04BFR EMI Filter Specifications:

  • Rated Voltage: 250 VAC
  • Rated Current: 4A
  • Input Frequency: DC 400 Hz
  • Earth Leakage Current: 0.25 mA, 0.45 mA
  • MTBF: 1.35 million hours
  • Flammability Rating: UL94V-2
  • Temperature Operating Range: -40°C to +110°C
  • Dielectric Strength: 1500 VAC
  • Terminals: Faston 6.3 x 0.8mm
  • Protection Class: Suitable for protection Class I appliances
  • Dimensions: Mounting hole spacing 2.39 inches (60.0 mm), panel cutout 2.48 inches (63.0 mm), max panel thickness 0.13 inches (3.3 mm)

Buy the XP Power Series EMI Filter: FFSAS04BFR

Order the XP Power EMI Filter FFSAS04BFR online today and enhance your equipment’s EMI performance. This compact, durable module combines a switch, fuse, and IEC inlet within a shielded metal housing, ensuring effective electromagnetic interference attenuation. Designed for ITE applications, it features a bleed resistor for safe capacitor discharge, operates across a wide temperature range, and is compliant with safety standards. Easy to install with screw mounting, this filter offers reliable and high-quality EMI suppression for your electronic devices in a compact form factor.

Buy XP Power FFSAS04BFR now and experience high-quality electromagnetic interference suppression with reliable protection for your equipment.

Frequently Asked Questions

Where can I buy XP POWER FFSAS04BFR?

You can click on the BUY or RFQ button to purchase FFSAS04BFR from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part FFSAS04BFR?

You can download the FFSAS04BFR datasheet or visit the XP POWER website for support.

Who is the manufacturer of FFSAS04BFR?

XP POWER

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