DC to DC Converter 17-60V to 12V 5A 60W Voltage Converter

Description

48V to 12V DC-DC Step-Down Converter | 60W 5A | Waterproof IP67 | High Reliability

Looking for a compact and rugged way to power your 12V devices from a 48V source? This 48V to 12V buck converter is engineered for performance in demanding environments. Built with reliability in mind, it supports a wide input range (35V–60V), delivers a regulated 12V output at up to 5A, and is fully sealed for outdoor or industrial use.

Key Specifications

• Input Voltage: 35V to 60V DC
• Nominal Output: 12V DC
• Maximum Output Current: 5A
• Rated Power: 60 Watts
• Conversion Efficiency: Up to 95% under normal loads
• IP Rating: IP67 waterproof and dustproof
• Ripple (typical): ≤200mVp-p
• No-Load Current: Less than 15mA
• Wiring:
  • Input: Red (+), Black (–)
  • Output: Yellow (+), Black (–)

Durable by Design

This DC converter is housed in a heavy-duty aluminum casing with sealed terminals, offering strong resistance to dust, moisture, and vibration.

• Waterproof Rating: IP67 (can withstand temporary immersion)
• Operating Temperature: –20°C to +65°C
• Storage Temperature: –40°C to +85°C
• Vibration Resistant: Suitable for mobile and harsh environments

Protection Features

• Overload Protection: Output current is limited to protect the load
• Short-Circuit Protection: Instant shutoff prevents damage
• Thermal Protection: Automatically turns off if overheating occurs
• Input Polarity Protection: Reverse connection will not damage the unit

Common Use Cases

This step-down converter is ideal for stepping down 48V power to 12V in a wide range of scenarios:

• E-bikes & Scooters: Power 12V headlights, horns, GPS units
• Solar Systems: Supply 12V loads from 48V solar banks
• Trucks & Buses: Provide stable 12V for lighting or accessories
• Security Systems: Run 12V CCTV cameras from high-voltage DC sources
• DIY Projects: Power 12V modules in custom electronics builds
• Marine & Outdoor Gear: Waterproof build makes it suitable for boating and camping use

Installation Notes

• Mounting: Use screws or adhesive to fix the module on a flat surface
• Wiring Guide:
  • Input: Connect red wire to 48V+, black to 48V–
  • Output: Yellow goes to 12V+, black to 12V–
• Wire Size Recommendation: 16 AWG or thicker for full-load use
• Ventilation: Leave space around the unit for natural heat dissipation

Tips for Best Performance

• Avoid drawing more than 60W continuously
• Use proper fusing on the input side for added safety
• Do not install in enclosed areas without airflow
• Keep connections clean and secure to avoid voltage drops

Technical Recap

This unit is a cost-effective, high-efficiency solution for converting 48V to 12V with full protection and minimal power loss. Designed to meet the needs of professionals and hobbyists alike.

For bulk inquiries, OEM branding, or custom voltage versions, please contact us.