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BEL POWER SOLUTIONS ABC4501T12G 450W Open Frame Power Supply

The BEL POWER SOLUTIONS ABC450 series provides a robust and efficient power solution for a wide range of applications. With its universal input voltage and high power density, the ABC450-1T12G delivers 450W of output power with multiple voltage options. Its high efficiency minimizes power loss and facilitates thermal management, making it ideal for medical monitoring equipment, surgical devices, industrial automation, and more. The power supply includes features like current sharing, fan options, and comprehensive safety approvals, ensuring reliable performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:ABC450-1T12G
Stock:54
Inv Date:06-22-2026
Price: Unit price: $264.73
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Source:DigiKey
Part No:ABC450-1T12G
Stock:54
Inv Date:06-22-2026
Price: Unit price: $238.12
Buy/RFQ:
Part No:ABC450-1T12G
Stock:0
Inv Date:06-23-2026
Price: N/A
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Part No:ABC450-1T12G
Stock:0
Inv Date:06-22-2026
Price: Unit price: $257.02
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Part No:ABC450-1T12G
Stock:55
Inv Date:06-22-2026
Price: Unit price: $217.59
Buy/RFQ:
Part No:ABC450-1T12G
Stock:55
Inv Date:06-22-2026
Price: Unit price: $217.59
Buy/RFQ:

BEL POWER SOLUTIONS ABC4501T12G 450W Open Frame Power Supply Specifications:

  • Input Voltage: 90-264 VAC / 120-390 VDC
  • Input Frequency: 47 to 63 Hz
  • Input Current (120 VAC): 4.5 A max.
  • Input Current (230 VAC): 2.3 A max.
  • No Load Power (120 VAC): 0.4 W
  • No Load Power (230 VAC): 0.8 W
  • Inrush Current (120 VAC): 40 A max.
  • Inrush Current (230 VAC): 75 A max.
  • Leakage Current: 270 µA @120 VAC / 63 Hz
  • Output Power: 475 W (24 V, 30 V) / 500 W (48 V) for 5 seconds max.
  • Efficiency (Full Load, 120 VAC): 86% (12 V, 15 V) / 83% typical
  • Efficiency (Full Load, 230 VAC): 90% (24 V, 48 V, 30 V)
  • Hold Up Time: 10 ms
  • Line Regulation: +/-0.5%
  • Load Regulation: +/-3%
  • Isolation Voltage (Input to Output): 4242 VDC
  • Isolation Voltage (Input to Earth): 2121 VDC
  • Operating Temperature: 0 to +70°C
  • Storage Temperature: -40 to 85°C
  • Output Voltage: 12 VDC
  • Max Load (Convection): 20.83 A
  • Max Load (420 LFM): 37.5 A
  • Minimum Load: 0.0 A
  • Ripple & Noise: 2%

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Frequently Asked Questions

Where can I buy BEL POWER SOLUTIONS ABC4501T12G?

You can click on the BUY or RFQ button to purchase ABC4501T12G from an authorized BEL POWER SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part ABC4501T12G?

You can download the ABC4501T12G datasheet or visit the BEL POWER SOLUTIONS website for support.

Who is the manufacturer of ABC4501T12G?

BEL POWER SOLUTIONS

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