General description 4X Ultra-Thin Switching Power Supply designed for LED displays, providing reliable power with advanced safety features. Technical specifications Voltage: 5V Power: 200W Current: 40A Material: Aluminum shell Dimensions: Measurement allowed error is +/- 1-3 cm Other information Overcurrent protection, overvoltage protection, voltage stabilization protection, short circuit protection Safety protection, anti-rust and anti-corrosion, input voltage switch Highly intelligent protection with double-hat base insurance tube Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing