| 25A | 40A | | | Variable output voltage | 3V to 15V DC | 3V to 15V DC | | | Fixed voltage mode | 13.5V DC | 13.5V DC | | | Ripple and noise | 50mV | 50mV | | | Load regulation | 200mV | 200mV | | | Line regulation | 50mV | 50mV | | | Efficiency | >78% | >78% | | | Power factor correction | >0.95 at optimal load | >0.95 at optimal load | | | V meter range | 3 x LED | 3 x LED | | | A meter range | 3 x LED | 3 x LED | | | Dimensions | 220 x 110 x 220mm | 220 x 110 x 300mm | | | Weight | 2.7kg | 3.5kg | | |
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