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Comparison · Power supplies

24 V 2 A power supply, adapter (with filter) or АД-12-1A

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: 24 V 2 A power supply, adapter (with filter) (70 mV vs. 250).

Model24 V 2 A power supply, adapter (with filter)24 V 2 A power supply, adapter (with filter)2026Read review →АД-12-1ААД-12-1A2025Read review →
Voltage, V2412
Current, A21
Ripple, mV70250
Protection, A2.81.1
Temperature rise, °C130130
Review conclusionWith reservationsWith reservations

Only in one review: Test current 2 A (24 V 2 A power supply, adapter (with filter)); Under load 12.43 V (АД-12-1A); No load 0.4 W (АД-12-1A).

24 V 2 A power supply, adapter (with filter): Suitable for about 1.5 A continuous; above that the output diode assembly overheats, and the protection threshold is too high.

АД-12-1A: This compact supply holds 1 A, but its output diode overheats at maximum load.

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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