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Comparison · Power supplies

Hi-Link HLK-PM12 or 24 V 4 A power supply

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: Price: Hi-Link HLK-PM12 (2.32 $ vs. 7.15).

ModelHi-Link HLK-PM12Hi-Link HLK-PM122018Read review →24 V 4 A power supply24 V 4 A power supply2015Read review →
Voltage, V1224
Current, A0.254
Price, $2.327.15
Review conclusionRecommendedWith reservations

Only in one review: Power 3 W (Hi-Link HLK-PM12); Under load 3.77 V (Hi-Link HLK-PM12); Ripple 50 mV (Hi-Link HLK-PM12); Temperature rise 55 °C (Hi-Link HLK-PM12).

Hi-Link HLK-PM12: The compact PSU handles load well; its case reached 55 °C at 400 mA, and the author recommends it.

24 V 4 A power supply: The power supply works, but the author's unit had an incorrectly installed diode.

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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