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Comparison · Power supplies

48 V power supply or HCF-320-12

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: HCF-320-12 (30 A vs. 7).

Model48 V power supply48 V power supply2023Read review →HCF-320-12HCF-320-122026Read review →
Voltage, V4812
Power, W300320
Test current, A730
Review conclusionRecommendedRecommended

Only in one review: Current 6 A (48 V power supply); In test 360 W (HCF-320-12); Ripple 40 mV (HCF-320-12); Protection 30.7 A (HCF-320-12); Temperature rise 100 °C (HCF-320-12).

48 V power supply: After repair, the PSU works as an approximately 150 W supply, though it was originally rated for 300 W.

HCF-320-12: Very low ripple and clear headroom in testing at 360 W.

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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