LM338K Adjustable Voltage Stabilized Power Supply Board Linear Regulator Module With Rectifier Filter
Description As an excellent linear regulator LM338K has the characteristics of high stability high temperature resistance and high linearity 5A needs to increase the radiator or increase the active cooling measures The board is equipped with an 8A rectifier bridge with heat sink and is equipped with an input filter capacitor of 4400uF and an output filter capacitor of 2200uF which can effectively reduce output ripple and interference It is suitable for electrical appliances equipment audio digital power amplifiers etc with power supply below 30V and provides power with low internal resistance and low ripple Electrical Parameters Input voltage range DC5V 35V AC5V 22VOutput voltage range DC1 25V 30V continuously adjustable Output current range maximum continuous working current 3A input and output DC voltage difference does not exceed 10V please ensure output current 2A when input and output DC voltage difference exceeds 10V peak current can reach 5AOperating temperature range 0°C 100°C in order to prevent over temperature damage you can increase the heat dissipation by yourself or use other active heat dissipation methods Dimensions length width and height 86mm X 48mm X 32mmNote The voltage regulator LM338K of this board is a disassembled part Please note that it is a brand new domestic LM338K and the output current will not exceed 2A and it will burn out Package Include 1x Module Board
