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Comparison · Power supplies

60 V 5 A power supply or HCF-250-12

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: In test: HCF-250-12 (331 W vs. 250); Test current: HCF-250-12 (28 A vs. 6); Temperature rise: HCF-250-12 (103 °C vs. 175).

Model60 V 5 A power supply60 V 5 A power supply2021Read review →HCF-250-12HCF-250-122026Read review →
In test, W250331
Test current, A628
Temperature rise, °C175103
Review conclusionWith reservationsRecommended

Only in one review: Voltage 12 V (HCF-250-12); Current 21 A (HCF-250-12); Power 250 W (HCF-250-12); Ripple 85 mV (HCF-250-12); Efficiency 87 % (60 V 5 A power supply); No load 3 W (60 V 5 A power supply); Protection 28 A (HCF-250-12).

60 V 5 A power supply: After modifications it works better, but full power requires forced cooling; sustained output tops out at about 250 W.

HCF-250-12: Handles rated load and nearly 15% overload well, though its protection threshold is 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.

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