DC 12–80V 20A Step-Down Module 600W with Constant Current and Digital Display – Premium Buck Converter

Product Description

This DC12-80V 20A step-down module (voltage reducer) is an adjustable power supply, ideal for electronic projects requiring constant voltage and current. It features a digital display for voltage and current, providing simple and precise operation. Its efficiency reaches up to 93%, and premium materials ensure durability and reliability.

Features and Benefits

• Continuous adjustment of voltage and current for maximum flexibility
• Digital display for quick monitoring of voltage and current
• Easy to connect and ready to use immediately
• High-quality materials, supports voltages up to 80V
• Overcurrent and reverse polarity protection for enhanced safety
• High efficiency, up to 93%
• Step-down function for precise powering of sensitive equipment

Technical Specifications

Connectivity and Interfaces

• IN+: positive input
• IN-: negative input
• OUT+: positive output
• OUT-: negative output
• B-Blue: blue LED, indicates constant voltage without current
• G-Green: green LED, indicates active current
• C-R-Red: red LED, constant current mode active
• IADJ: current adjustment (clockwise = higher, counterclockwise = lower)
• VADJ: voltage adjustment (clockwise = higher, counterclockwise = lower)

Note: When charging batteries, add diodes to prevent reverse current.