... 2 x 0~3A, 2 x 0~5A 3) Fixed output: Features: 1) Microprocessor Control DC power supply2) ... x 0~30V, 2 x 0~2A, 5V/3A Fixed out)e) HY3003M-3 (2 x 0~30V, 2 ... x 0~3A, 5V/3A Fixed out)f ) HY3005M-3 (2 x 0~30V, ... 2 x 0~5A, 5V/3A Fixed out)2) Display type: 4 LED or 4 LCD3 ... The dual output can be connected in parallel or series, series voltage or parallelcurrent is the sum value of dual ...