/    Measurement database » Power supplies » HDR-15-24 or SANMIM GFA15A-5
Support the project on Patreon


Comparison · Power supplies

HDR-15-24 or SANMIM GFA15A-5

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: Ripple: SANMIM GFA15A-5 (20 mV vs. 50); Efficiency: HDR-15-24 (87 % vs. 77); Temperature rise: HDR-15-24 (81.5 °C vs. 113).

ModelHDR-15-24HDR-15-24MeanWell · 2021Read review →SANMIM GFA15A-5SANMIM GFA15A-52019Read review →
Power, W1515
Ripple, mV5020
Efficiency, %8777
Temperature rise, °C81.5113
Review conclusionRecommendedWith reservations

Only in one review: Voltage 5 V (SANMIM GFA15A-5); Current 3 A (SANMIM GFA15A-5).

HDR-15-24: The supply showed good regulation and low ripple; the author was pleased with its quality despite finding debris inside.

SANMIM GFA15A-5: A compact PSU with low ripple and strong overload performance, but its over-power protection is set far too high.

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.

Compare two modelsor

Similar comparisons

← All: power supplies