12V-48V to 3.3-12V 3-30A

12V24V to 3.3V-9V 3A

12V 24V to 3.3V 3.7V 4.2V 5V 7.5V 9V 3A Step Down Car Power Supply Transformer

Model	HY-S1224**03
Input rated voltage	DC 12V24V
Input voltage range	DC 2-35V (Minimum differential pressure 2V)
Efficiency	90%
Output voltage	3.3V/3.7V/4.2V/5V/6V/7.5V/9V
Output current	3A MAX (continuously work under 2A)
Output rated power	9.9W 11.1W 12.6W 15W 18W 22.5W 27W
Voltage regulation	< 1%
Load regulation	< 2%
Working temperature	-40°c ~+80°c( If ambient temperature exceeds 40°c, lower power use, or to enhance heat dissipation)
Module Properties	non-isolate module
Rectification	synchronous rectification
Waterproof rating	IP67
Full load temperature rise:	45°c
Protection	Over-current, Over-temperature protection,Reverse Polarity Protection
NW	Approx 35G
Product size	462714mm
Other output current option DC DC Converter 12V24V TO 3.3-9V	5A/8A/10A/15A (pls contact our sales team if need)
Attention: >Pls install according to the the label strictly,positive pole and nagative pole can’t be reversed, or the module and device might be damaged >To assure this converter has the sufficient voltage and power pls make sure the voltage and power input is enough.