Features Flame retardant material with small size and light weight, possess constant voltage and constant current output, overvoltage and overcurrent protection, overtemperature and undervoltage protection The output over‑voltage (OVP)/over‑current (OCP) data can be set through the buttons on the panel, and the over‑temperature protection (OTP)/under‑voltage protection (LVP) is built‑in. When the output voltage, current and device temperature exceed the pr USB to TTL module (U2T)/RS485 to TTL module (T485) can be selected with remote connection control High-power and high-accuracy, 1.8-inch high-definition LCD screen with LCD 4-digit display, support PC upper computer, support for Android APP Come with convenient and quick data storage, key lock function to prevent misoperation Specification: Item Type: DC Regulated Power Supply Material: ABS Model: WZ5005 Input Voltage Range: DC6-55V Output Voltage Range: DC0-50V Output Current Range: 0-5A Output Power Range: 0-250W Screen Display: 1.8 inch color LCD Size: H x W x H: Approx. 120 x 74 x 35mm / 4.7 x 2.9 x 1.4in Package List: 1 x DC Regulated Power Supply 2 x Clip Line Package List 1 x DC Regulated Power Supply 2 x Clip Line