12V to 5V 1A DC-DC Buck Converter Voltage Reducer Module IP67

This waterproof DC-DC buck converter steps down a wide input voltage range of 8V to 32V to a stable 5V output at up to 1A (5W). Ideal for low-power loads such as microcontrollers, sensors, GPS modules, and USB devices in automotive, marine, and outdoor installations.

New to DC-DC converters? Read our guide: How Buck Converters, Boost Converters, and DC Voltage Regulators Work.

Specifications

Wiring

• Red: Input Positive (+)
• Black: Input Negative (-)
• Yellow: Output Positive (+5V)
• Black: Output Negative (-)

Applications

• Automotive electronics and accessories
• Raspberry Pi and microcontroller projects
• USB power supply systems
• Marine and outdoor electronics
• Solar and battery-powered systems

Also Available - IP67 Waterproof DC-DC Converters

12V to 5V (Step-Down)

12V to 24V (Step-Up)

24V to 12V (Step-Down)

This product can be found here:

• Breakouts & Modules
• Buck Converters (Step-Down DC-DC)
• Power
• Prototyping
• Voltage Regulators