Versatile Input/Output Ranges: This advanced DC-DC converter supports a wide input voltage range from 6-36V and offers an adjustable output voltage from 0.5-36V. The unit provides up to 5A of current and 90W maximum output, ideal for various electronic applications and experiments. Advanced Safety Features: Equipped with Anti-reverse protection to prevent damage from incorrect connections, and Anti-backflow protection for safe battery charging without additional diodes. Our module's smart software protection mechanisms adjust thresholds automatically to prevent overload, enhancing module's reliability and durability. User-friendly Interface: The module includes a 1.8 inch LCD screen for clear display of voltage, current, power, Ah, Wh, time, and temperature. Paired with comfortable silicone buttons, the design ensures a user-friendly experience and . Broad Application Potential: Perfect for use as a standard buck/Boost module with over-current protection, a driver for high-power LEDs, a DIY solar power controller, or a battery charger. This versatility makes it indispensable in any professional or hobbyist's toolkit. Comprehensive Monitoring Capabilities: Monitor a wide range of parameters including Voltage, Current, Power, Ah (amp-hour), Wh (watt-hour), Time, and Temperature. The module also features constants current and voltage functionalities, ensuring precise control over your power supply settings. Colour:Black Material:Plastic Package Contents: 1 * controlled buck-boost power module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.