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Comparison · Power supplies

100-watt power supply or FSA-12V 100W

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: 100-watt power supply (130 W vs. 60); Test current: 100-watt power supply (11 A vs. 5.6); Ripple: 100-watt power supply (70 mV vs. 200); Temperature rise: FSA-12V 100W (53 °C vs. 98).

Model100-watt power supply100-watt power supply2025Read review →FSA-12V 100WFSA-12V 100W2025Read review →
Voltage, V1212
Power, W100100
In test, W13060
Test current, A115.6
Under load, V11.9211.81
Ripple, mV70200
Temperature rise, °C9853
Review conclusionRecommendedRecommended

Only in one review: Current 8.3 A (100-watt power supply); Efficiency 82 % (100-watt power supply); Protection 11.5 A (100-watt power supply).

100-watt power supply: A good supply: it handled 11 A at 230 V, with normal temperatures and an output filter.

FSA-12V 100W: It runs stably at about 60 W with acceptable ripple and temperature; the author considers it good if treated as a 60 W supply.

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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