Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed High Precision 4-Digits LED Display 5V/2A USB Port Output Input Power Cord Bench Lab Power Supplies Specification Item model number Black SPS-H3010 Style 30V 10A Item dimensions L x W x H 6.6 x 9.9 x 3.3 inches Product Dimensions 6.6 x 9.9 x 3.3 inches Fan Count 1 Compatible Devices Personal Computer Connector Type usb Item Weight 4 Pounds Cooling Method Air Output Wattage 30 Watts Manufacturer NICE-POWER Brand NICE-POWER Minimum Input Voltage 110 Volts 9.9 inches x 6.6 inches x 3.3 inches. Weight: 4.0 lb Item Description ?High Precision, Low Ripple, LED Display, Auto Switch C.C/C.V Mode?NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digit LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator light, constant voltage and constant current mode can automatically complete the switch. ?CE FCC Certification, Multiple Protection, Various Application?Lab power supplies have passed CE FCC Certification. 30V DC power supply has multiple protections: Overvoltage protection, Overcurrent protection, Overheating protection, Over power protection, Short circuit protection, Leakage Protection. DC power supply is suitable for laboratories, schools, electronic maintenance , Electrolysis, electroplating, lamp test, aging test, home DIY, scientific research and teaching, etc. ?Front Power Switch , Stable Horizontal Design, Lightweight and Portable?The front power switch is very convenient. Bench power supply adopts Stable Horizontal Design, DC power supply has Shock Absorber Rubber Feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.9 x 6.7 inches and a weight of only 2.6 pounds. You can easily take the DC power supply to work. ?5V/2A USB Port, Intelligent Cooling Fan, High-quality Materials?The DC power supply is equipped with a 5V/2A USB port, you can charge your mobile phone, tablet or other devices. When the working temperature of the DC power supply exceeds 122?/50?, the cooling fan is turned on intelligently, which can effectively dissipate heat. , Reduce working noise and prolong the service life of equipment. High-quality materials make our DC power supply more durable. ?Quality Check and Terms of Service?You will get DC Power Supply*1, Output Power Cord*1, Input Power Cord*1, User Manual*1 by purchasing DC power supply. We will inspect all DC power supply and accessories before shipment to ensure that the quality of the products received by each customer is good. We provide a 12-month warranty policy. If you have any questions about our DC power supply, please feel free to contact us, we will response back within 24 hours. Product Description NICE-POWER SPS-H Series DC Power Supply Varible NICE-POWER SPS-H Series DC Power Supply can be used as both a regulated power supply and a regulated current supply, especially suitable for LiFePO4 battery charging, arduino project, laboratory, electronic repair DIY, communication equipment maintenance, products line, scientific research and teaching units. New Design: All-metal body and more compact size, light weight and portable, stable. You can easily carry the DC power supply variable. Multiple Protection: Overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. Intelligent Cooling Fan: Low noise; low consumption; When the temperature reaches 50C the fan will automatically turn on. 5V/2A USB Port: The DC power supply is equipped with a 5V/2A USB port, you can charge your mobile phone, tablet or other devices. Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 150 4.5 out of 5 stars 2 4.4 out of 5 stars 122 4.3 out of 5 stars 88 4.5 out of 5 stars 555 4.6 out of 5 stars 17 Price $59.99$59.99 $199.99$199.99 $39.99$39.99 $59.99$59.99 $64.96$64.96 $43.99$43.99 Model 30V 5A,30V 10A,60V 5A,120V 3A 30V 10A 30V 5A 30V 5A, 30V 10A,60V 5A,120V 3A 30V 10A 30V 10A(150W) Design Horizontal Vertical Vertical Horizontal Vertical Horizontal Display Mode 4-Digits LED Display 4-Digits LCD Display 3-Digits LCD Display 4-Digits LED Display 4-Digits LED Display 3-Digits LCD Display Color Black/White Black Black Black Black Black Display Resolution Voltage: 0.01V/Current: 0.001A Voltage: 0.01V/Current: 0.001A Voltage: 0.1V/Current: 0.1A Voltage: 0.01V/Current: 0.001A Voltage: 0.01V/Current: 0.001A Voltage: 0.1V/Current: 0.1A Multiple Protection ? ? ? ? ? ? CE FCC Certification ? ? ? ? ? ? Power Switch ? ? ? ? ? ? 5V 2A USB Port ? ? ? ? Intelligent Cooling Fan ? ? ? ? ? ? Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence