Comparison · Power supplies

LS-100W-24V or 24 V 100 W transformer

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: LS-100W-24V (5.4 A vs. 2); Temperature rise: 24 V 100 W transformer (55 °C vs. 76).

Model	LS-100W-24V2025Read review →	24 V 100 W transformer2016Read review →
Current, A	4.17	4
Power, W	100	100
Test current, A	5.4	2
Temperature rise, °C	76	55
Review conclusion	Recommended	Recommended

Only in one review: Voltage 24 V (24 V 100 W transformer); In test 100 W (24 V 100 W transformer); Ripple 60 mV (LS-100W-24V); Efficiency 87 % (LS-100W-24V); Protection 5.4 A (LS-100W-24V); Price 13 $ (24 V 100 W transformer).

LS-100W-24V: Excellent performance, with low ripple and plenty of thermal headroom even under modest overload.

24 V 100 W transformer: The transformer works normally and reaches at most 52–55°C at full power.

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.