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Comparison · Power supplies

Dual-voltage power supply or XY1205

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: XY1205 (3.75 A vs. 2.838); Temperature rise: XY1205 (79 °C vs. 84).

ModelDual-voltage power supplyDual-voltage power supply2015Read review →XY1205XY12052015Read review →
In test, W4747
Test current, A2.8383.75
Under load, V14.612.58
Temperature rise, °C8479
Review conclusionWith reservationsWith reservations

Only in one review: Voltage 12 V (XY1205); Current 5 A (XY1205); Power 60 W (XY1205); Ripple 600 mV (XY1205); Price 7.99 $ (XY1205).

Dual-voltage power supply: The PSU works, but its output voltages vary greatly; the author notes the missing inductor on the 12 V channel.

XY1205: Suitable for non-critical loads, but not at full power; the author advises limiting current to 2.5–3 A.

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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