Comparison · Power supplies

100 W 12 V 8.3 A power supply, sealed case with enhanced reliability 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: Ripple: 100 W 12 V 8.3 A power supply, sealed case with enhanced reliability (100 mV vs. 200); Temperature rise: 100 W 12 V 8.3 A power supply, sealed case with enhanced reliability (46 °C vs. 53).

Model	100 W 12 V 8.3 A power supply, sealed case with enhanced reliability2026Read review →	FSA-12V 100W2025Read review →
Voltage, V	12	12
Power, W	100	100
Ripple, mV	100	200
Temperature rise, °C	46	53
Review conclusion	Recommended	Recommended

Only in one review: Current 8.3 A (100 W 12 V 8.3 A power supply, sealed case with enhanced reliability); In test 60 W (FSA-12V 100W); Efficiency 88 % (100 W 12 V 8.3 A power supply, sealed case with enhanced reliability).

100 W 12 V 8.3 A power supply, sealed case with enhanced reliability: A good supply with low ripple and heat, higher efficiency and active PFC, but a relatively high price.

FSA-12V 100W: It works reliably at about 60 W from either 115 V or 230 V input, with acceptable ripple and case temperature.

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.