الوصف
- HW-514 V3.0 adjustable DC-DC buck boost converter module
- Step-up and step-down voltage converter
CC/CV constant current and constant voltage adjustment
- Built-in 4-digit LED display for monitoring voltage/current
- Dual potentiometers for adjusting output voltage and current
- Push buttons for display/control functions
DC input terminals IN+ / IN-
- USB Type-A output port
- Suitable for Arduino, ESP32, batteries, electronics, power supplies and DIY projects
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