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MEAN WELL SGA40U09P1J 40W Slim Wall Adapter

The MEAN WELL SGA40U series is a range of 40W ultra-slim wall-mounted AC-DC power adapters designed for compact and convenient applications. These adapters offer a universal AC input range (90-264VAC), a slim profile, and various output voltages (5VDC to 48VDC) to cater to diverse consumer electronic devices and industrial equipment. With high efficiency (up to 89%) and low no-load power consumption (below 0.075W), the SGA40U series complies with energy regulations like EISA 2007/DoE (Level Ⅵ). They incorporate protections against short circuits, overload, and over-voltage, ensuring reliable and safe operation. The fully enclosed plastic case and LPS compliance further enhance safety and user protection.

Authorized Distributors
Part No:SGA40U09-P1J
Stock:0
Inv Date:06-17-2026
Price: N/A
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Part No:SGA40U09-P1J
Stock:0
Inv Date:06-16-2026
Price: Unit price: $23.49
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Part No:SGA40U09-P1J
Stock:44
Inv Date:06-16-2026
Price: Unit price: $37.41
Buy/RFQ:
Part No:SGA40U09-P1J
Stock:44
Inv Date:06-16-2026
Price: Unit price: $37.41
Buy/RFQ:

MEAN WELL SGA40U09P1J 40W Slim Wall Adapter Specifications:

  • Output Voltage: 9V
  • Rated Current: 4.44A
  • Current Range: 0 ~ 4.44A
  • Rated Power: 40W
  • Ripple & Noise: 120mVp-p
  • Voltage Tolerance: ±5.0%
  • Line Regulation: ±1.0%
  • Load Regulation: ±1.0%
  • Setup, Rise, Hold Up Time: 500ms, 100ms, 12ms
  • Voltage Range: 90 ~ 264VAC
  • Frequency Range: 47 ~ 63Hz
  • Efficiency: 87%
  • AC Current: 1A / 115VAC
  • Inrush Current: 40A / 115VAC
  • Leakage Current: 0.25mA
  • Safety Standards: UL60950-1, CSA C22.2, EAC TP TC 004
  • Working Temperature: -20 ~ +50°C
  • Working Humidity: 20% ~ 90% RH
  • Storage Temperature & Humidity: -20 ~ +85°C, 10 ~ 95% RH
  • Dimension: 75.5*32*47.5mm
  • Weight: 165g
  • Packing: 60pcs / 13kg / CARTON
  • Protection: Overload, Over Voltage

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Frequently Asked Questions

Where can I buy MEAN WELL SGA40U09P1J?

You can click on the BUY or RFQ button to purchase SGA40U09P1J from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part SGA40U09P1J?

You can download the SGA40U09P1J datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of SGA40U09P1J?

MEAN WELL

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