12VDC to 28VDC 3A to 40A Waterproof Non-isolated Single Output DC-DC Converter For Car

12V to 28V Series

This highly efficient switch mode step-up DC-DC converter converts an input voltage of 12 VDC nominal (range 10 VDC to 16 VDC) to a highly regulated output voltage of 28 VDC nominal. These DC-DC converters is non-isolated (no galvanic isolation between input and output) and meant for use in negative ground systems. Features include waterproof, overcurrent and overvoltage protection.

Model No.	Input voltage	Output voltage	Output current	Rated power	Efficiency	Size
SDS-12S2803	10-23VDC	28VDC	3 Amps	84W	95.20%	64*57*22mm
SDS-12S2805	10-20VDC	28VDC	5 Amps	140W	93%	74*74*32mm
SDS-12S2810	10-20VDC	28VDC	10 Amps	280W	96%	74*74*32mm
SDS-12S2815	10-20VDC	28VDC	15 Amps	420W	96.50%	100*80*39mm
SDS-12S2825M	10-20VDC	28VDC	25 Amps	700W	95.70%	140*120*42.5mm
SDS-12S2830	10-16VDC	28VDC	30 Amps	840W	96%	150*127*63mm
SDS-12S2840	10-16VDC	28VDC	40 Amps	1120W	95%	220*127*63mm

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