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MEAN WELL HLN40H42A 40W Switching Power Supply
The MEAN WELL HLN-40H-42A is a robust and reliable 40W single output switching power supply suitable for a wide range of applications, particularly in LED lighting and moving sign installations. It offers universal AC input, full range operation, and a built-in active PEC function for improved efficiency. Comprehensive protection features safeguard against short circuits, over current, over voltage, and over temperature conditions. The IP64 rating ensures suitability for dry and damp locations, and the three-in-one dimming function provides flexibility in controlling output brightness. Compliance with various safety regulations and a 3-year warranty further enhance its value.
MEAN WELL HLN40H42A 40W Switching Power Supply Specifications:
- Rated Power: 40W
- Output Voltage: 14.4 ~ 24V
- Rated Current: 1.6 ~ 2.67A
- Voltage Adj. Range: 12V
- Current Adj. Range: 2 ~ 3.33A
- Line Regulation: ±2.5%
- Load Regulation: ±2.0%
- Setup, Rise Time: 16ms/230VAC
- Hold Up Time: 90 ~ 305VAC
- Voltage Range: 127 ~ 431VDC
- Frequency Range: 47 ~ 63Hz
- Power Factor: >0.98 (115VAC), >0.95 (230VAC), >0.92 (277VAC)
- Efficiency: Not specified
- AC Current: 0.24A (230VAC)
- Inrush Current: 50A (230VAC)
- Leakage Current: <0.75mA (277VAC)
- Isolation Resistance: I/P-O/P: 3.75KVAC, I/P-FG: 2KVAC, O/P-FG: 0.5KVAC
- Withstand Voltage: I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC / 25℃ / 70% RH
- Working Temp: -40 ~ +50℃
- Working Humidity: 20 ~ 95% RH non-condensing
- Storage Temp, Humidity: -40 ~ +80℃, 10 ~ 95% RH
- Dimension: 161*61.5*35mm (L*W*H)
- Safety Standards: UL8750, CSA C22.2 No. 250.0-08, EN61347-1, EN61347-2-13, EAC TP TC 004, GB19510.1, GB19510.14
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Frequently Asked Questions
Where can I buy MEAN WELL HLN40H42A?
You can click on the BUY or RFQ button to purchase HLN40H42A from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part HLN40H42A?
You can download the HLN40H42A datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of HLN40H42A?
MEAN WELL