/    Measurement database » Power supplies » 12 V 200 W power supply or MP-U200S48
Support the project on Patreon


Comparison · Power supplies

12 V 200 W power supply or MP-U200S48

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: 12 V 200 W power supply (29 A vs. 5); Ripple: MP-U200S48 (100 mV vs. 500).

Model12 V 200 W power supply12 V 200 W power supply2025Read review →MP-U200S48MP-U200S482023Read review →
Power, W200200
Test current, A295
Ripple, mV500100
Protection, A28.85.3
Review conclusionRecommendedRecommended

Only in one review: Voltage 12 V (12 V 200 W power supply); Current 16.7 A (12 V 200 W power supply); In test 265 W (12 V 200 W power supply); Efficiency 88.4 % (MP-U200S48); Temperature rise 120 °C (12 V 200 W power supply).

12 V 200 W power supply: It survived a 130% load test at about 265 W, proving surprisingly robust, though ripple remains noticeable.

MP-U200S48: A neatly built PSU with low ripple, though the author notes load-related voltage sag and odd behavior while cooling.

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.

Compare two modelsor

Similar comparisons

← All: power supplies