About this item Super material: Made of electronic accessories with nickel plating on the surface for anti-oxidation, featuring an inner conductor made of pure copper, ensuring durability and longevity for continuous use. Package includes: 1 Pack of Constant Current Voltage Module. This buck module is equipped with 2 heat sinks for improved heat dissipation. When there is a significant difference between input and output voltage, it is advisable to decrease power and current. Enhanced with an LED indicator for stable and reliable operation. Input and output: The product offers a wide input voltage range from 5-30V, with an input current of 8A (MAX) and a peak of 10A (within 6A for long-term operation). The output current can reach up to 20A (max.), though 15A is recommended for optimal performance. The output voltage is continuously adjustable from 1.25-30V, with an output current of 10A (MAX) (operating within 5A for natural heat dissipation over extended periods). Output constant cur