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XP POWER FCS40US48 Power Supply

The FCS40 series is a compact, high-efficiency 40W AC-DC power supply designed for medical, industrial, and household appliance applications. It features a low profile of just 1.04 inches in height and a footprint of 2 inches by 3 inches, making it suitable for space-constrained designs. The power supply supports a wide input voltage range of 90V to 264VAC, operating down to 80VAC with minimal de-rating. It includes two AC line fuses and low leakage currents to meet safety requirements for medical applications. The device is approved for both Class I and Class II installations, ensuring versatility across various standards. The FCS40 provides reliable operation with high efficiency, low no-load power consumption below 0.3W, and is suitable for medical and ITE applications, catering to a broad range of demanding environments.

Authorized Distributors
Source:DigiKey
Part No:FCS40US48
Stock:7
Inv Date:05-29-2026
Price: Unit price: $33.29
Buy/RFQ:
Source:DigiKey
Part No:FCS40US48
Stock:20
Inv Date:05-29-2026
Price: Unit price: $23.3
Buy/RFQ:
Part No:FCS40US48
Stock:0
Inv Date:05-30-2026
Price: Unit price: $20.97
Buy/RFQ:
Part No:FCS40US48
Stock:10
Inv Date:05-29-2026
Price: Unit price: $19.57
Buy/RFQ:

XP POWER FCS40US48 Power Supply Specifications:

  • Power Output: 40 W convection cooling
  • Input Voltage Range: 90-264 VAC, operates down to 80 VAC with minimal de-rating
  • Output Voltage: Various models (12V, 15V, 18V, 24V, 36V, 48V)
  • Dimensions: 2 x 3 x 1.04 inches (50.8 x 76.2 x 26.4 mm)
  • Efficiency: Up to 86%
  • No Load Power: Less than 0.3 W
  • Safety Approvals: Medical IEC60601-1, ITE, household standards
  • Protection Features: Internal fuse, overvoltage, overload, short circuit protection
  • Leakage Current: Low leakage currents as required by medical safety standards
  • Mounting: Four mounting holes connected to safety earth for Class I applications
  • Operating Temperature: -25°C to +70°C derating at higher temperatures
  • Isolation: Input to Output 4000 VAC, Input to Ground 1500 VAC, Output to Ground 500 VAC
  • Weight: 0.19 lbs (86 g)

Buy the Toya FCS40 U–Reliable Power Supply for Industrial Applications

Purchase the Toya FCS40 power supply online today—engineered for reliability, efficiency, and versatility in medical, industrial, and household environments. Compact and lightweight, its low profile of just 1.04 inches enables seamless integration into space-constrained equipment. Designed with high efficiency and minimal no-load power consumption, it meets rigorous safety standards, including medical safety approvals. With multiple output options, long operational life, and comprehensive protections, the FCS40 ensures dependable performance, making it the optimal choice for demanding applications requiring high-quality power solutions.

Get Toya FCS40 today—built for precision, space-saving design, and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy XP POWER FCS40US48?

You can click on the BUY or RFQ button to purchase FCS40US48 from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part FCS40US48?

You can download the FCS40US48 datasheet or visit the XP POWER website for support.

Who is the manufacturer of FCS40US48?

XP POWER

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