Feature: 1. 8A MAXIMUM OUTPUT CURRENT: The maximum output current can reach 8A, please ensure that the current is less than 5A when working for a long time 2. EXCELLENT REGULATION: PWM control voltage regulator has excellent line and load regulation, which guarantees stable performance 3. MULTIPLE PROTECTIONS: With over current protection, over temperature protection, short circuit protection, etc. 4. WIDE RANGE OF APPLICATIONS: Suitable for car audio, radio, navigator, display, LED car display, air conditioner, walkie talkie, motorcycle, etc. 5. STABLE PCB: Good quality PCB materials possess reliability and miniaturization, good maintenance and interchangeability Specification: Item Type: DC Buck Converter Material: PCB Voltage Regulation Mode: PWM modulation Input Voltage: DC4-38V Output Voltage: DC1.25-36V Maximum Current: 8A Maximum Power: 200W Conversion Power: 95% Switching Frequency: 180KHz Working Temperature: -45℃~85℃. Package List: 1 x DC Buck Converter Note: Pay attention to correct operation.