DC screen charging module GGK222010-4 power supply high-frequency rectifier module is brand new and sold with original packaging

main features

● Wide working range of input voltage: 304VAC~475VAC;

● Adopt advanced phase shift resonance high-frequency soft switching technology, with efficiency greater than 90%;

● Built-in short circuit retraction protection, even if the module output is in a short circuit state for a long time, it will not be damaged;

● LED display is used to query the voltage, current, and fault information of the module;

● Complete protection and alarm functions, including input over/under voltage, output over voltage, over temperature, over current, etc;

● Combination of natural cooling and air cooling;

● Linear debugging for temperature control of cooling fan, low working noise, and long fan life;

● Built-in fan mesh cover, dustproof design;

● Perfect EMI design, meeting relevant standards;

● Built-in anti reverse connection protection, supporting hot plugging with power;

● Panel outer frame edge design effectively eliminates gaps caused by panel opening errors;