This versatile DC-DC Buck Boost Converter Module delivers a wide adjustable input range of 5.5V to 30V and an output range of 0.5V to 30V, supporting currents up to 4A and power output up to 35W (up to 50W with enhanced heat dissipation). Designed with a precision LCD screen, this module provides real-time display of input/output voltage, output current, and power. Ideal for a range of applications such as adjustable battery charging, LED driving, and general voltage step-up/step-down conversion.

Key Features:

• Adjustable input voltage range from 5.5V to 30V
• Adjustable output voltage from 0.5V to 30V
• Output current adjustable up to 4A with proper heat dissipation
• Real-time LCD display shows input/output voltage, current, and power
• Intuitive button controls for voltage/current monitoring and output control
• Multiple safety features including short-circuit protection and reverse polarity protection
• Compact and efficient solution for use as a battery charger, LED driver, or power module

Technical Specifications:

• Input Voltage: DC 5.5V – 30V
• Output Voltage: DC 0.5V – 30V
• Output Current: 0 – 4A (up to 50W with enhanced heat dissipation)
• Max Output Power: 35W continuous (50W peak)
• Voltage Display Resolution: 0.05V
• Current Display Resolution: 0.005A
• LCD Display: Real-time input/output voltage, current, and power
• Control Buttons: IN/OUT view toggle, ON/OFF output control, default state setting
• Protections: LC filter, reverse polarity, short-circuit, low-voltage, and overcurrent protection