Comparison · Converters

Fnirsi DC-6006L or Boost converter up to 400 W

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: Boost converter up to 400 W (8 A vs. 6.1); Ripple: Fnirsi DC-6006L (150 mV vs. 1200); Efficiency: Fnirsi DC-6006L (97 % vs. 96).

Model	Fnirsi DC-6006L2020Read review →	Boost converter up to 400 W2020Read review →
Voltage, V	60	60
Current, A	6	12
Test current, A	6.1	8
Ripple, mV	150	1200
Efficiency, %	97	96
Review conclusion	With reservations	With reservations

Only in one review: Power 360 W (Fnirsi DC-6006L); In test 333 W (Boost converter up to 400 W); Under load 48 V (Boost converter up to 400 W); Temperature rise 60 °C (Fnirsi DC-6006L); Weight 60 g (Boost converter up to 400 W).

Fnirsi DC-6006L: Usable for non-critical loads, but CC mode has problems and ripple exceeds the stated level.

Boost converter up to 400 W: It works and delivered up to 333 W, but has high ripple and may fail if the input voltage sags.

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.