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Comparison · Power supplies

12 V 50 W power supply or Mean Well HDR-60-12

Two models side by side: measurements taken by the author in their reviews, and their conclusions. The better value in each row is highlighted.

In brief: Based on review measurements: Test current: Mean Well HDR-60-12 (6.1 A vs. 5.3); Ripple: Mean Well HDR-60-12 (100 mV vs. 800); Efficiency: Mean Well HDR-60-12 (88 % vs. 85).

Model12 V 50 W power supply12 V 50 W power supply2025Read review →Mean Well HDR-60-12Mean Well HDR-60-122018Read review →
Power, W5054
Test current, A5.36.1
Ripple, mV800100
Efficiency, %8588
Protection, A5.36.1
Review conclusionWith reservationsRecommended

Only in one review: Voltage 12 V (Mean Well HDR-60-12); Current 4.5 A (Mean Well HDR-60-12); No load 0.2 W (12 V 50 W power supply); Temperature rise 61 °C (12 V 50 W power supply).

12 V 50 W power supply: A decent supply for undemanding tasks, but ripple is high and protection is set around 60–65 W.

Mean Well HDR-60-12: The PSU regulates well, runs cool, and handles up to 6 A, though its ripple could be lower.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.

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