Comparison · Converters

ZC823 or SW3516 board (marking erased)

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: SW3516 board (marking erased) (5 A vs. 3.3); Ripple: ZC823 (65 mV vs. 110); Price: SW3516 board (marking erased) (3.6 $ vs. 8).

Model	ZC823YZX · 2019Read review →	SW3516 board (marking erased)2019Read review →
Power, W	60	60
In test, W	60	60
Test current, A	3.3	5
Under load, V	20	20
Ripple, mV	65	110
Protection, A	3.3	5
Price, $	8	3.6
Review conclusion	Recommended	With reservations

ZC823: A well-made SW3516 board with PD 3.0 and up to 60 W; ripple is lower than on the second board.

SW3516 board (marking erased): An inexpensive board that works well, but has noticeably higher ripple and cheap capacitors.

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.