4-digit LED Display, Auto Power Calculation: The DC power variable is a professional switching power regulation device with a of 0.01V and 0.001A. The variable power features a big bright 4-digit LED display that shows the adjustable power output values of (V) / Current (A) / Power (W) in real-time. The backlit 4-digit LED display provides an accurate and clear readout for the , current and power values even if you are in low-light condition

OUTPUT Control: Sometimes we need to between different or current outputs in experiments or work, but we often forget to turn off the output and causing to the load. The adjustable DC power OUTPUT key is designed to solve this problem, just with a single press of the added OUTPUT key, you can easily turn the output or off. The required and current can be adjusted without actual output power, which makes this benchtop DC power secure and . Also, you don't need to remove the load or turn off the power each time, making the variable DC power convenient and efficient to use

Reliability and Safety: Safety is our priority, lab power supplies are certified. The adjustable switching regulated power is built with components and reliable circuit designs that include multiple protection functions, such as leakage, grounding terminal, over-, over-current, over-power, over-load, over-temperature, short-circuit protection to ensure working performance and prolong the life of the adjustable DC power effectively. KINDLY REMIND - For safety considerations, the DC power comes with only 110V input which meets the standard . 220V input is NOT for this bench power

5V 2A USB Port, Intelligent Cooling Fan: Complaining about mobile phones or repaired devices not being charged in time? The adjustable DC power allows you to avoid this dilemma. The variable power has built-in 5V 2A USB interface which can charge any USB devices anytime. The adjustable power features with intelligent temperature-controlled fan and heat sink for excellent heat dissipation when the working temperature of the switching power exceeds 122℉/50℃, greatly reduce working noise and improving the DC regulated power supplies working efficiency and lifespan

Compact Design, Lightweight and Portable: The DC stabilized power supplies adopt vertical design with the shock-absorbing rubber the bottom of bench , making it safer and when using. The size of adjustable DC power is 8.4*3.3*5.5 inches and the lab power weighs only 2.6 lbs, which is very light and portable. You can carry your bench in and out of various workplaces

Various Applications: This benchtop power is suitable for electronics repair, communication equipment maintenance, electrolysis, electroplating, brush , lamp test, aging test, -in test, production line test, DIY, labs, schools, laboratories scientific research and teaching etc. The DC power is a nice choice for beginners or professional electricians and DIY electronics hobbyist

, Customer Service: Purchasing from , you will get DC power variable 30V 10A*1, output power cord*1, input power cord*1, user manual*1, efficient after- service and technical support. We will inspect lab power supplies and accessories before shipment to ensure that the quality of the adjustable switching DC regulated bench power received by each customer is good. If you have any questions about our variable power , please let know without hesitation, we will response within 24 hours

Output, C.V./C.C. Automatic Conversion: This variable DC power is a low noise, low ripple adjustable continuous output power that can work at full load for a long period of time. The bench power can be as a constant- (C.V.) power and constant-current (C.C.) power even when the load is changed. The constant /current mode can automatically with load changes, you can check the working status the LED display

Front Power , Coarse & Fine Adjustment Knobs: Upgrade from the old-fashion switching power , the brand version power is the front of DC regulated power supplies, you do not need to turn to the to turn /off the adjustable switching regulated power , easy and convenient to use. The adjustable switching DC regulated bench power features with potentiometer coarse and fine /current adjustment knobs, you can set the desired and current bench effortlessly