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Comparison · Power supplies

24 V, 4.8 W power supply or 24 V, 5 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: Ripple: 24 V, 4.8 W power supply (90 mV vs. 800).

Model24 V, 4.8 W power supply24 V, 4.8 W power supply2015Read review →24 V, 5 A power supply24 V, 5 A power supply2015Read review →
Voltage, V2424
Ripple, mV90800
Review conclusionWith reservationsWith reservations

Only in one review: Current 5 A (24 V, 5 A power supply); Power 4.8 W (24 V, 4.8 W power supply); Temperature rise 70 °C (24 V, 5 A power supply); Price 2.72 $ (24 V, 4.8 W power supply).

24 V, 4.8 W power supply: It meets its rated specifications but has little power headroom and no fuse.

24 V, 5 A power supply: It handled up to 6 A and stayed cool, but without modification it has high ripple and output-voltage sag.

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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