12V to 48V 1A to 20A Waterproof Boost DC-DC Power Supply Converter for Car

12V to 48V Series

This highly efficient switch mode step-up DC-DC converter converts an input voltage of 12 VDC nominal (range 10 VDC to 30 VDC) to a highly regulated output voltage of 48 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-12S4801	10-24VDC	48VDC	1 Amps	48W	94%	64*57*22mm
SDS-12S4802	10-24VDC	48VDC	2 Amps	96W	94%	64*57*22mm
SDS-12S4803	10-20VDC	48VDC	3 Amps	144W	95%	74*74*32mm
SDS-12S4804	10-20VDC	48VDC	4 Amps	192W	95.20%	74*74*32mm
SDS-12S4805	10-36VDC	48VDC	5 Amps	240W	95.30%	74*74*32mm
SDS-12S4808	10-20VDC	48VDC	8 Amps	384W	95.70%	100*80*39mm
SDS-12S4812R5	11-20VDC	48VDC	12.5 Amps	600W	95.30%	140*120*42.5mm
SDS-12S4820M	10-20VDC	48VDC	20 Amps	960W	96.80%	140*120*42.5mm

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