DC Power Supply Variable 300W 0‑ 0‑5A Output Encoder Adjustment LED Display Adjustable Power Supply

Feature: 1. [Encoder Adjustment] Equipped with encoder coarse and fine adjustment knob, press the knob to move the adjustment position, adjust values, and preset voltage and current. 2. [OCP Short Circuit Alarm] When the load device occurs a short circuit, the power supply will stop output and emit beep to prompt. 3. [High Precise Display] This digital DC power supply adopts LED 4 digit display, precisely displaying voltage, current, and power. 4. [Low Ripple and Noise] This variable power supply has low voltage fluctuation, low noise, stable output, low interference, effectively meeting work requirements. 5. [With Fan] When the internal of the power supply reaches a certain temperature, the built in fan will automatically turn on for heat dissipation. Specification: Item Type: DC Power Supply Variable Material: Aluminum Alloy Output Current: 0 5A Output Power: 300W Auxiliary Output: USB and Type C Working Temperature: 0 celsius to 40 celsius , relative humidity: <80percent RH Storage Temperature: 10 celsius to 70 celsius , relative humidity: <70percent RH Load Stability: less than 0.1percent +3mV Ripple Noise: less than 20mVrms (effective value) C.C Constant Current State: Current Stability: less than 0.1percent +3mA Load Stability: less than 0.2percent +3mA Ripple Noise: less than 5mArms (effective value) Protection Method: Current limiting protection, short circuit alarm stop output, self recovery Display: Four digit digital tube, three window display Display Accuracy: 0.5percent +3 characters Fuse Specification: 3A. Package List: 1 x DC Power Supply Variable1 x Connection Cable1 x Plug1 x User Manual