id="stamped-main-widget" class="stamped-main-widget" data-widget-style="standard" data-product-id="6536835530934" data-name="LONG WEI 220V to 30V 10A Adjustable Digital DC Power Supply" data-url="https://www.electromannsa.com/af/products/minleaf-nps3010w-110v-220v-digital-adjustable-dc-power-supply-0-30v-0-10a-300w-regulated-laboratory-switching-power-supply" data-image-url="//cdn.shopify.com/s/files/1/1030/0431/products/LONGWEILW-K3010D_large.jpg%3Fv=1636990209" data-description="<h2 class="product-title" style="text-align: center;"> <span data-text="LONG WEI LW-K3010D 110V/220V 30V 10A Adjustable Digital DC Power Supply Switching Power Supply" class="product-title-text">LONG WEI LW-K3010D 220V AC to 30V DC 10A Adjustable Digital DC Switching Power Supply</span> (10004314)</h2> <p><iframe title="YouTube video player" src="https://www.youtube.com/embed/_50BE5FX_44" height="415" width="800" allowfullscreen="" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" frameborder="0"></iframe></p> <div><strong><span>Specification :</span></strong></div> <div> <br> <table> <tbody> <tr> <td><span>Brand</span></td> <td><strong><span>LONG WEI</span></strong></td> </tr> <tr> <td><span>Model</span></td> <td><span>K3010D</span></td> </tr> <tr> <td><span>Line Voltage</span></td> <td><span><strong>AC240V</strong> ±10% 60Hz /50Hz</span></td> </tr> <tr> <td><span>Output Voltage</span></td> <td><span>0-30V</span></td> </tr> <tr> <td><span>Output Current</span></td> <td><span>0-10A</span></td> </tr> <tr> <td><span>Voltage Display Accuracy</span></td> <td><span>±0.5%</span></td> </tr> <tr> <td><span>Current Display Accuracy</span></td> <td><span>±0.5%</span></td> </tr> <tr> <td><span>Efficiency</span></td> <td><span>&gt;85%</span></td> </tr> <tr> <td colspan="2"><strong><span>Voltage Regulation</span></strong></td> </tr> <tr> <td><span>Load Regulation(10-100%)</span></td> <td><span>50mV</span></td> </tr> <tr> <td><span>Line Regulation(200-240VAC)</span></td> <td><span>20mV</span></td> </tr> <tr> <td><span>Ripple &amp; Noise(P-P)</span></td> <td><span>50mV</span></td> </tr> <tr> <td colspan="2"><strong><span>Current Regulation</span></strong></td> </tr> <tr> <td><span>Load Regulation(10-100%)</span></td> <td><span>20mV</span></td> </tr> <tr> <td><span>Line Regulation(200-240VAC) </span></td> <td><span>20mA</span></td> </tr> <tr> <td><span>Ripple &amp; Noise(P-P)</span></td> <td><span>20mA</span></td> </tr> <tr> <td colspan="2"><strong><span>Others</span></strong></td> </tr> <tr> <td><span>Display</span></td> <td><strong><span>3 Digit LED Display</span></strong></td> </tr> <tr> <td><span>Display Accuracy</span></td> <td><span>±1%±1</span></td> </tr> <tr> <td><span>Operating Ambient</span></td> <td><span>-10°C to + 60°C/ 30%RH to 90% RH</span></td> </tr> <tr> <td><span>Dimension</span></td> <td><span>70 x 160 x 220mm</span></td> </tr> <tr> <td><span>Weight</span></td> <td><span>1.35KG</span></td> </tr> </tbody> </table> <div> <p> </p> <div><strong><span>Features :</span></strong></div> <div> <div><span>- Single phase, single output.</span></div> <div><span>- Perfect line protection function.</span></div> <div><span>- Apply for sticking technology small size, good appearance.</span></div> <div><span>- Using multi-circle wire-wound potentiator with high efficiency.</span></div> <div><span>- The cooling system for intelligent temperature control fan.</span></div> <div><span>- Set of posts could dual-use(insert or connect), prevent the posts heat and loose.<br>Note: Before use, you need to adjust the switch on the back of the power supply to the correct voltage and then use it.</span></div> <div> </div> </div> </div> </div> <div> <strong><span>Package Contents:</span></strong><br> <div><span>1 x 220V Adjustable Digital DC Power Supply </span></div> <div><span>1 x Power Supply<br>1 x User Manual</span></div> </div>" data-product-sku="minleaf-nps3010w-110v-220v-digital-adjustable-dc-power-supply-0-30v-0-10a-300w-regulated-laboratory-switching-power-supply">