Product Description 100% Brand New and High Quality Specification: Model Name: DC-DC step-down module Input Voltage: 4.5V ~ 24V Output adjust voltage: 0.8V~17V Output fixed voltage: 1.8v 2.5v 3.3v 5v 9v 12v ( just need to shorting pads) Output Current: 3A (Max) Long time working Current: 2A Conversion efficiency: 97.5% (maximum 6.5v to 5v 0.7A) Switch frequency: 500kHZ Output ripple: 20mV (12V to 5V 3A) Application areas: DIY mobile power, monitor power supply, embed regulator, camera power supply, car power, communications equipment supply, Vehicle mounted power supply, Security monitoring, Industrial control board, Household electrical appliances etc. Package Included: 1 x Step Down Power Supply Module.
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