WANPTEK DC Power Supply 0 32V 10A Variable Bench Supply, Precision Encoder Knobs, 4 Digit LED Display, USB Fast Charging Port, Lab for Electronics Repair, DIY, Testing and Use

【High Precision Encoder Knob for Accurate Adjustment】 This WANPTEK variable DC power supply uses professional precision encoder knobs for fine-tuning voltage and current. You can press the knob to switch digits and rotate to set each value from 0-9 individually, enabling highly precise control of output parameters, far more accurate than traditional rotary knobs. 【USB Fast Charging with Real-Time Output Display】Built-in 18W USB fast charging port supports quick charging for mobile phones, testing tools and small electronic devices. Unique to this bench power supply, the USB output current and status are clearly shown on the main LED screen, allowing full visibility of all power output data in real time. 【4-Digit High-Definition LED Display】Features a bright 4-digit LED display accurate to 0.01V and 0.01A, supporting adjustable output 0-32V / 0-10A. Clear voltage, current and working status indicators help you monitor operating conditions at a glance, ensuring stable and reliable performance for lab and repair tasks. 【Multiple Safety Protections for Long-Lasting Use】This lab power supply integrates complete safety protection systems including over-voltage protection (OVP), over-current protection (OCP) and over-temperature protection (OTP). These protections effectively extend service life, prevent equipment damage and ensure safe operation for daily professional use. 【Compact Lightweight Design for Wide Application】 Measuring only 19 x 8 x 14.5 cm and weighing 1.15KG, this DC power supply saves valuable bench space and is highly portable. Ideal for laboratory experiments, electronic repair, production testing, education, DIY projects, battery charging, anodizing and daily electronic engineering work.