POWER SUPPLY ADJUSTABLE DC DIGITAL CONTROL DC6-55V Feature: Fireproof material of small size and light weight, having constant voltage and constant output current, overvoltage and overcurrent protection, over temperature protection and undervoltage protection High power and accuracy, 1,8 inch high resolution LCD screen with 4-digit LCD display, support upper computer PC, support Android application. USB to TTL module (U2T)/RS485 to TTL module (T485) can be selected by remote connection control Output data on excessive voltage (OVP)/excess current (OCP) can be set using the buttons on the panel, and overheating protection (OTP)/voltage protection (LVP) is built-in. When the output voltage, current and temperature of the device exceed the protection value, the input voltage is less than the protection value, the power supply is automatically switched off to protect the safety of electrical equipment Equipped with convenient and fast data storage, key lock function to prevent malfunction Specification: Item Type: DC Adjustable Power Supply Material: ABS Model: WZ5005 Input voltage range: DC6-55V Output voltage range: DC0-50V Output Current Range: 0-5A Output power range: 0-250 W Display: 1,8 inch LCD color display Size: H. x W x H: approx. 120 x 74 x 35 mm / 4.7 x 2.9 x 1.4 inch List of packages: 1 x DC adjustable power supply 2 x Clip Line Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.