DC Step Down Module 9-120VDC to 5VDC 3A

From the shop's description

DC Step Down Module 9-120VDC to 5VDC 3A The 9-120VDC to 5VDC 3A DC Step Down Module is a high-efficiency step-down converter reliably converts 9-120V DC input to stable 5V DC output, delivering up to 3A current. Featuring built-in overcurrent, overvoltage, and thermal protection, it’s ideal for industrial, automotive, and DIY electronics applications. The compact design offers easy installation with screw terminals. Features: High input voltage. Stable voltage output. Support over temperature protection. Support overvoltage protection. Support short circuit protection. Low power consumption. Support constant voltage constant current output. Support charging function. With heat sink and keep good heat dissipation. Specifications: Working Voltage:9.0V-120VDC (Keep input is at least 4.0V high than output) Output Voltage: 5VDC Output Current: 3A Output Power: 15W Conversion efficiency: About 96%(The smaller the differential voltage, the higher the efficiency) Working frequency: 140KHz Soft Starter: Yes(Failure at high power load) Over temperature protection: Yes Overvoltage protection: Yes Short circuit protection: Yes Working Temperature range: -40℃~85℃ Working Humidity range: 0%-95%RH Size:42x30x20mm Pin Configuration: Applications: Battery-powered equipment. LED drivers. DIY electronics projects. Arduino and Raspberry Pi power supplies. General-purpose DC voltage regulation. Package Include: 1x 9-120VDC to 5VDC 3A DC Step Down Module