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Comparison · Power supplies

Weather-resistant 100 W 8.3 A or 24 V 100 W 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: Test current: Weather-resistant 100 W 8.3 A (8.5 A vs. 5); Ripple: 24 V 100 W power supply (800 mV vs. 1000); Temperature rise: 24 V 100 W power supply (84 °C vs. 98).

ModelWeather-resistant 100 W 8.3 AWeather-resistant 100 W 8.3 A2026Read review →24 V 100 W power supply24 V 100 W power supply2015Read review →
Voltage, V1224
Current, A8.33
Power, W100100
Test current, A8.55
Ripple, mV1000800
Temperature rise, °C9884
Review conclusionWith reservationsRecommended

Only in one review: In test 120 W (24 V 100 W power supply); Under load 23.8 V (24 V 100 W power supply); Efficiency 86 % (Weather-resistant 100 W 8.3 A); Protection 8.5 A (Weather-resistant 100 W 8.3 A).

Weather-resistant 100 W 8.3 A: Neat enclosure and protection, but limit load to 75–80 W at elevated ambient temperatures; ripple is high.

24 V 100 W power supply: It runs reliably at 100 W and handled nearly 120 W, though the author notes safety and component-margin concerns.

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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