4x 5v 40a 200w Ultra-thin Switching Supply Electronic Screen Led Display Supply

Overcurrent protection, overvoltage protection, voltage stabilization protection, short circuit protection.Safety protection, anti-rust and anti-corrosion, input voltage switch.Aluminum shell material, high-strength heat dissipation. Voltage debugging.Highly intelligent protection, double-hat core insurance tube.Name: Electronic screen supplyVoltage: 5V 200WColour:silverMaterial:MetalPackage Contents:4x supplyOnly 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.