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XP POWER AFM45US18 Medical Power Supply

The AFM45 is a 45W external power supply with Energy Efficiency Level V compliance, suitable for medical and IT applications. It features short-circuit protection with hiccup mode, an output connector measuring 2.5 x 5.5 x 11 mm barrel plug, and operates within 0°C to 70°C. Certified for medical standards, it meets CCC and various EMC regulations, provides up to 1.2 A rms at 115VAC, and has a switching frequency of 65-100 kHz. Its robust design supports environments requiring reliable power solutions, enhancing safety and efficiency for medical devices and industrial equipment.

Authorized Distributors
Part No:AFM45US18
Stock:1
Inv Date:05-30-2026
Price: Unit price: $45.31
Buy/RFQ:
Part No:AFM45US18
Stock:0
Inv Date:05-29-2026
Price: Unit price: $56.11
Buy/RFQ:

XP POWER AFM45US18 Medical Power Supply Specifications:

  • Output Power: 45W
  • Input Voltage: 80-264 VAC, derate output power 25% below 90 VAC
  • Input Frequency: 47-63 Hz
  • Input Current: 1.2 Arms at 115VAC
  • Power Factor: 0.8
  • Earth Leakage Current: 150 pA max at 264 VAC/60 Hz
  • No Load Power Consumption: <0.3 W
  • Output Voltage: 12 V (nominal, typical)
  • Output Voltage Trim: Not adjustable
  • Initial Set Accuracy: ±1%
  • Minimum Load: No minimum load required
  • Start Up Delay: 3 seconds max at 115VAC
  • Hold Up Time: 8 ms minimum at 115VAC
  • Line Regulation: 1.0%
  • Load Regulation: 2.5%
  • Ripple & Noise: 1% max pk-pk
  • Overvoltage Protection: Recycle input (auto recovery)
  • Overload Protection: Trip and restart (hiccup mode)
  • Short Circuit Protection: Yes, hiccup mode
  • Temperature Coefficient: 0.04%/°C
  • Efficiency: >80-85% depending on load
  • Isolation: 4000 VAC input to output, 1500 VAC input to ground
  • Switching Frequency: 65-100 kHz (variable)
  • Dimensions: 87.4 x 44 x 30 mm
  • Operating Temperature: 0°C to +70°C, derate from 100% to 60% power at +70°C
  • Operating Humidity: 10-95% RH, non-condensing
  • Storage Temperature: -40°C to +80°C
  • Safety & EMC: EN55011/22, FCC Class B, EN61000-4 series, UL, IEC standards
  • Compliance: Energy Efficiency Level V, IT & Medical approvals, CCC

Buy the Green Power Series Medical Power Supply: AFM45US18

Order the AFM45US18 45W external power supply online today to ensure reliable power for your medical devices and industrial equipment. This power supply features energy efficiency Level V compliance, short-circuit protection with hiccup mode, and certification for medical and IT standards. Its compact design, wide temperature range, and robust safety features make it ideal for demanding environments. Enjoy fast delivery and excellent customer support while securing a high-quality power solution that enhances safety, efficiency, and operational reliability for your critical applications.

Buy AFM45US18 high-efficiency external power supply now and experience unmatched reliability and performance in medical and industrial environments.

Frequently Asked Questions

Where can I buy XP POWER AFM45US18?

You can click on the BUY or RFQ button to purchase AFM45US18 from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part AFM45US18?

You can download the AFM45US18 datasheet or visit the XP POWER website for support.

Who is the manufacturer of AFM45US18?

XP POWER

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