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Comparison · Power supplies

MeanWell LRS-100-48 or Mean Well HDR-100-12N

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: In test: MeanWell LRS-100-48 (130 W vs. 103); Ripple: Mean Well HDR-100-12N (60 mV vs. 80); Temperature rise: MeanWell LRS-100-48 (70 °C vs. 100).

ModelMeanWell LRS-100-48MeanWell LRS-100-482020Read review →Mean Well HDR-100-12NMean Well HDR-100-12N2018Read review →
Voltage, V4812
Power, W10090
In test, W130103
Ripple, mV8060
Temperature rise, °C70100
Review conclusionRecommendedWith reservations

Only in one review: Efficiency 91.5 % (MeanWell LRS-100-48); No load 0.2 W (MeanWell LRS-100-48).

MeanWell LRS-100-48: The supply meets its stated specifications, and the author recommends it.

Mean Well HDR-100-12N: Preferred over the HDR-60 for lower ripple and higher power, but an unsoldered capacitor was found.

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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