Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed DC Power Supply, 30V/10A Variable Power Supply with Encoder Adjustment Knob, Memory Switching Bench Power Supply with 4-Digits LED Display, 5V/3.6A USB Output Banana Plug Lead Specification Item model number DPS3010PRO Item dimensions L x W x H 7.4 x 3.5 x 5.6 inches Wattage 300 watts Country of Origin China Connector Type usb Style 30V/10A Brand Eventek Output Wattage 300 Watts Product Dimensions 7.4 x 3.5 x 5.6 inches; 3.46 Pounds Manufacturer Eventek 3.5 inches x 7.4 inches x 5.6 inches. Weight: 3.46 lb Item Description ??2023 Upgrade Model Programming DC Power Supply? DC power supply has precision encoder adjustment buttons. Simply press the knob to toggle each digit, then turn the knob to set each digit in the 0-9 range. Unlike normal knobs, the encoder knob helps you set the desired value more accurately. The power supply also has a built-in 5 V/3.6A USB port for quick charging of cell phones or other devices or for charging device maintenance. ??High Precision Power Display?Adjustable DC power supply provides 0-30V and 0-10A power output with constant voltage (C.V.) and constant current (C.C.) modes with automatic conversion and display accuracy up to 0.01V and 0.001a, which can automatically calculate power values based on voltage and current. In addition, the backlit 4-digit LED display provides more accurate readings of voltage and current values that are easy to see even in low-light conditions. ??M1-M3 Memory Storage + Output Button?Bench power supply with three sets of data storage function button M1-M3. you can save three sets of commonly used voltage and current value combinations and recall it for use at any time without repeated input. This helps improve efficiency. The built-in output on/off button allows you to set voltage and current without power supply. It prevents you from damaging the device by forgetting to disconnect the output. ??Reliable Safe Design?The DC power supply is made of high quality electronic components and is FCC/CE certified to provide reliable and stable performance and effectively extend product life.When a short circuit occurs, a buzzer alarm will sound and the output will be stopped to protect the bench power supply from damage. Intelligent safety system provides multiple protection including overheat protection, voltage overload protection, short circuit protection, etc. ??Professional Customer Support?Providing powerful and high quality products is our aim, from R D to production, we go through many tests and checks to make sure you get high quality products. We also provide two-year warranty and 24-hour customer support, if you encounter problems with the use of the product, you can contact us at any time. Product Description Eventek Advantage Eventek is a manufacturer with many years of experience in developing DC power supplies, leading among many competitors. We focus on bringing quality service to consumers and providing safe and stable products is our long-term mission and greatest advantage. Why Choose Eventek Programming DC Power Supply? We use the most advanced manufacturing technology and high-quality electronic components, and have passed multiple safety certifications to provide our customers with safe and stable performance ? Encoder adjustment button helps you to set the value more accurately ? Built-in 18W USB output for fast charging of your phone or electronic device ? Memory storage button for easy data recall ? Intelligent safety system provides multiple protections to ensure the power supply provides safe and stable output ? Compact and lightweight design, does not take up too much space and easy to carry Output voltage: 0-30V Output current: 0-10A Voltage: 00.01V/Current: 0.001A Input voltage: AC 110V10%,50Hz Working temperature: 0??40?; Relative humidity:?80%RH Ripple voltage: Vpp?1% Overall efficiency: ?89% HD 4-digit Display LED display shows precise voltage, current, power and other parameters. You can observe the changes of its function indicators from the screen to easily understand its working status, which is easy to view even in low light conditions. Encoder Adjustment Knob Unlike normal knobs, the precision encoder adjustment buttons can help you set the desired value more accurately by simply pressing the knob to switch each digit and then turning the knob to set each digit in the range of 0-9. Intelligent Memory Storage DC power supply has built-in memory storage function, you can set 3 sets of commonly used voltage and current data by pressing "M1-M3" button, you can easily recall them when you use it, no need to input them repeatedly. Banana Plug Y-type Plug One more power cable, one more choice. You can choose different interface output power cord according to your needs, also can be applied to other experimental equipment. Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 41 4.4 out of 5 stars 41 4.4 out of 5 stars 41 4.4 out of 5 stars 41 4.3 out of 5 stars 1,370 4.3 out of 5 stars 1,370 Price $69.99$69.99 $49.99$49.99 $89.99$89.99 $99.99$99.99 ? ? Design Style Programmable,Fashion Programmable,Fashion Programmable,Fashion Programmable,Fashion Modern,Fashion Modern,Fashion Security Multiple protections and FCC certified Multiple protections and FCC certified Multiple protections and FCC certified Multiple protections and FCC certified Multiple protections and FCC certified Multiple protections and FCC certified Output DC Current 0 - 10A 0 - 5A 0 - 5A 0 - 3A 0 - 10A 0 - 10A Output Voltage DC 0-30V DC 0-30V DC 0-60V DC 0-120V DC 0-30V DC 0-30V Display Resolution voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A voltage: 0.01V current 0.001A Output Power Cord x 2 x 2 x 2 x 2 x 2 x 2 Input Power Cord x 1 x 1 x 1 x 1 x 1 x 1 USB-A Output ? ? ? ? Data Storage Button ? ? ? ? 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 ? 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