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
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