NICE-POWER DC Power Supply Variable 120V 3A Adjustable Switching Regulated Power Supply with Encoder Upgraded 4-Digits LED Display Mini Regulated DC Bench Power Supply Metal

【Stable Horizontal Design, Lightweight and Portable】 The desktop power supply has a stable horizontal design with shock absorbing rubber feet on the bottom of the DC power supply, making it safer and more stable to use. The DC power supply is very lightweight, measuring only 8.6 x 3.3 x 6.6 inches and weighing only 3.7 pounds. You can easily work with the DC power supply. 【5V/2A USB Port, Smart Cooling Fan, High Quality Material】The DC power supply is equipped with a 5V/2A USB port, so you can charge any USB device at any time. When the DC power supply's working temperature exceeds 122℉/50℃, the cooling fan will be turned on intelligently to dissipate heat effectively, reduce working noise and prolong the service life of the device. The use of high-quality materials can protect the power supply and make it more stable to use. 【High Precision 4-Digit LED Display】DC Power Variable 120V 3A is a professional power regulator with high resolution of 0.01V and 0.001A. The backlit 4-digit LED display accurately shows voltage, current and power values, making it easy to view even in low light conditions. This DC power supply is equipped with adjustable knobs to help you accurately set the desired voltage and current values. 【Quality Assurance, Customer Service】: Purchasing from NICE-POWER, you will get DC power supply variable*1, output power cord*1, input power cord*1, user manual*1, efficient after-sales service, technical support. We will inspect all lab power supplies and accessories before shipment to ensure that the quality of the adjustable switching DC regulated bench power supply received by each customer is good. If you have any questions about our variable power supply, please let us know without hesitation, we will response back within 24 hours.