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MEAN WELL HLG40H54B Datasheet & Stock
This is an AC/DC LED power supply with constant current and voltage output. It delivers up to 40.5 watts of power, with a fixed output of 54 V DC at 750 mA. The power supply supports dimming control via 1-10V DC, PWM, or resistor methods.
Authorized Distributors
Source:Mouser Electronics
Part No:HLG-40H-54B
Stock:1
Inv Date:06-17-2026
Price: Unit price: $34.6
Buy/RFQ:
Source:RS Americas, Inc
Part No:HLG-40H-54B
Stock:1
Inv Date:06-16-2026
Price: Unit price: $32.6
Buy/RFQ:
Source:Master Electronics
Part No:HLG-40H-54B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $34.6
Buy/RFQ:
Source:Onlinecomponents.com
Part No:HLG-40H-54B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $34.6
Buy/RFQ:
Source:Future Electronics Corporate
Part No:HLG-40H-54B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $38.24
Buy/RFQ:
Source:Component Distributors Inc
Part No:HLG-40H-54B
Stock:268
Inv Date:06-16-2026
Price: Unit price: $34.6
Buy/RFQ:
Frequently Asked Questions
Where can I buy MEAN WELL HLG40H54B?
You can click on the BUY or RFQ button to purchase HLG40H54B from an authorized MEAN WELL distributor.
How do I troubleshoot issues or seek technical support for part HLG40H54B?
You can download the HLG40H54B datasheet or visit the MEAN WELL website for support.
Who is the manufacturer of HLG40H54B?
MEAN WELL
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