Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed DC Power Supply Variable, Bench Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button, Adjustable Power Supply with USB Quick-Charge, Short Circuit Alam (30V 10A Black) Specification Item model number 30V 10A BLACK Color 30V/10A Product Dimensions 7.87 x 0.35 x 0.57 inches Material 30V 10A BLACK Country of Origin China Connector Type usb Item Weight 3.34 pounds Model 30V 10A BLACK Form Factor Compact Brand NANKADF Manufacturer NANKADF 0.35 inches x 7.87 inches x 0.57 inches. Weight: 3.34 lb Item Description ?High-precision Encoder Knob?Different from general knobs, this DC power supply has a precise encoder knob. You can press the knob to switch each digit, and then turn the knob to customize each digit in the range of 0-9. Set the voltage or current you want more accurately. Make your work more flexible and efficient. ?Output Enable/Disable Button?In the process of using the bench power supply, Output button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the power supply. This makes it more convenient for you to use the variable power supply. ?Overcurrent Protection?When the OCP function is turned on, if the load equipment is short-circuited during use, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable power supply and load from damage. ?Brightness Adjustment Mute Setting?When you're working in a dimly lit environment, you can adjust the bench power supply's screen brightness to suit your needs. Not only that, you can turn on the bench power supply mute mode when you need a quiet environment. (Please refer to the product description or manual for the setting method) ?USB Fast Charging Port?The variable power supply is configured with an 18W fast charging port. No more mplaining about mobile phones or repaired devices not being charged in time. The NANKADF dc power supply allows you to avoid this dilemma. It charges your devices quickly anytime, anywhere. ?Compact and Lightweight?The measures of the variable dc power supply is only 7.51*3.56*5.81inch and the weight is only 2.47 pounds, which saves more space on your workbench and is convenient for you to carry when you need it. NANKADF dc power supply is the best choice for beginners or professional electricians. If you have any questions about the power supply you received, please do not hesitate to contact us. Product Description WHAT YOU GET 1 * Dc Power Supply 1* Power Cable 1 * Output Cable 1 * User Manual NANKADF DC POWER SUPPLY Input Voltage Range: AC 230V/115V 10%; 50Hz/60Hz Output voltage: 0-30V Output current: 0-10A Dimensions: 5.81*7.51*3.56 INCH Weight: 1.15kg Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 503 4.5 out of 5 stars 68 4.5 out of 5 stars 30 Price $65.99$65.99 $99.99$99.99 $68.99$68.99 Encoding Knob ? ? ? Output Switch ? ? ? Memory Function ? USB Fast Charging Interface ? ? ? Type-C Fast Charging Interface ? Screen Brightness Adjustment ? ? ? Multiple Security Protections ? ? ? 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