Module name: 400W boost constant current module. Module properties: non-isolated step-up module (BOOST). Input voltage: DC 8.5V-50V. Input current: 15A (MAX). Quiescent current: 10mA. Output voltage: 10-60V adjustable. Converts DC 8.5V–50V input to adjustable 10V–60V output. Supports up to 15A input current, 0.2–12A constant output. High efficiency up to 96% with 150KHz switching frequency. Operates from −40°C to +85°C — ideal for rugged environments. Overcurrent protection included; no reverse polarity protection. Module size: 67 × 48 × 28 mm, weight: 60g. Mounting via 4 × 2.55mm screw holes for secure installation. Perfect for DIY power supplies, solar regulators, and LED drivers. Use in laptops, battery charging, and mobile notebook setups.