LONG WEI LW-3010KDS 110V/220V 0-30V 0-10A Adjustable LED Digital Display DC Power Supply Switching R
This mini DC power supply is a single set of output, high precision double display switching DC power supply. With overload protection and constant voltage/current features. Application areas: Charge the battery, Car DVD, car audio, product aging, such as resistors, capacitors, relays, DC motors, LEDs, etc.<br> <br>Features:<br>This is a regulated DC power supply which you can adjust current and voltage continuously.<br>4 digit LED display of voltage and current, high precision.<br>Long handles for easy access.<br>Adopt PCB board, patch technology, longer power supply life and high efficiency.<br>Energy-saving and efficiency: over 80% power, 40% higher than other liner power supplies.<br>Intelligent temperature control: adjustable 8cm fan revolving speed based on load power, noise reduced and life prolonged.<br>Safe and reliable: overload protection, overheating protection, overvoltage protection, short-circuit protection, etc.<br>Input voltage is switchable (AC110V/AC220V) through the switch on the back of the instrument.<br>Can be used in the electronic circuit such as the operational amplifier, digital logic circuit and so on.<br>Suitable for electron fans, research people and the professional people.<br>It can be widely used in production line test, electrical maintenance, aging products, battery charging, laboratories, scientific research and teaching and many other areas.<br>Using advanced technology, it effectively reduces the weight of the power supply and facilitates power supply movement.<br> <br>Specifications:<br>Material: ABS<br>Plug: US, EU, UK, AU<br>Output: DC0-30V, 0-10A<br>Plug Type: 220V EU/220V UK/220V AU/110V US<br>Input Voltage: AC110V/220V ±10%<br>Frequency Range: 50/60Hz<br>Load Regulation: !#!lt!*!=0.3%+5mV<br>Ripple: !#!lt!*!=10mVrms<br>Operating Temperature: 0°C-40°C<br>Display accuracy: ±0.01<br>Package size: 37*21*18cm/14.56*8.26*7.08in<br>Package weight: 2400g<br> <br>Note:<br>Item color may show sight aberration due to different shooting light and monitor display.<br> <br>Packing list:<br>1* DC Power Supply<br>1* Power Line<br>1* User Manual<p> <b><b><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-FORD.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-dP1c.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-9XLT.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-OUEM.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-SxwH.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-GKwv.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-pYju.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-gLlo.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-h5CA.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-I2LM.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-YDgF.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-izq4.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-zNta.jpg"><img src="https://img.tttcdn.com/product/xy/2000/2000/p/gu1/E/U/E6523-AU/E6523-AU-1-fa4b-CSa7.jpg></b></b></p>