Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-3010D Specification Item dimensions L x W x H 5.12 x 7.09 x 11.02 inches Color SPS(White LED) Product Dimensions 5.12 x 7.09 x 11.02 inches Fan Count 1 Country of Origin China Compatible Devices Projector Connector Type ATX Item Weight 3.34 pounds Output Wattage 300 Manufacturer Jesverty Brand Jesverty Size 30V 10A 7.09 inches x 5.12 inches x 11.02 inches. Weight: 3.34 lb Item Description 1???4-Digit Display Power Calculation?: The Jesverty SPS series features a big bright 4-digit LED display that shows measured values of V?A?W that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W. 2???Auto C.V. and C.C. Mode?: The Jesverty SPS series can be used as a constant-voltage*(C.V.) power supply and constant-current*(C.C.) power supply even when the load is changed. It switches automatically between CV mode and CC mode according to the changes in the load. ?Note: The V and A settings you set are the crossover point at which the mode switches. 3???Compact Body Lightweight?: The Jesverty SPS series measured only 7.1(D)x3.35(W)x6.1(H)inches and weight of approx. 2.5lbs. It saves space on your workbench and can be moved around without any frustration. 4???Reliability and Safety?: The Jesverty SPS series is built with high-quality materials and reliable circuit designs that include multiple protection functions, such as short-circuit protection, over-load protection, grounding terminal, temperature-regulated fan, etc. to ensure performance and extend the lifespan. 5???Items you get Customer service?: 1 x SPS Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (contact information included). We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email. ?Note: Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment. ?Note: The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current. Product Description 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