<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p> <span><br /> </span> <table class="ke-zeroborder" width="100%" cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td> <div> <div> <p class="MsoNormal"> </p> </div> </div> <div style="padding:15px;border:solid 1px #aeaeae;"> Mini Spot Welder Machine Power Adjustable Spot Welding Machine Control Board Current Controller Digital Spot Welding Machine<br /> <b>Features:</b><br /> <b>1.Flexible Power Adjustment:</b> The mini spot welder machine allows for precise adjustment of welding strength using an encoder, ensuring optimal results for diverse applications.<br /> <b>2.Adjustable Screen Display:</b> With the spot welding machine control board, easily modify parameters like current size, welding pulse, interval, and spot weld count on the screen for tailored performance.<br /> <b>3.Battery Voltage Display:</b> The DIY controller board comes with a clear battery voltage display, providing real-time monitoring to enhance operational efficiency.<br /> <b>4.Foot Pedal Support:</b> The spot welder board supports a foot pedal switch (3mm jack), offering hands-free operation for increased convenience during tasks.<br /> <b>5.High-Power MOS and Circuit Stability:</b> Utilizing five brand-new high-power MOS transistors and a MOS boost circuit driver, along with two large power filter capacitors, the spot welder diy kit ensures stability and effective interference resistance, bolstered by high-performance MCU and 8AWG silicone welding wire.<br /><br/><br/><span><strong>Specification:</strong></span><br /> <span>Origin: Mainland China</span><br /> <span>Product size: about 88.00x58.00x24.00mm/3.46x2.28x0.94inch<br /> Material: PCB+brass+plastic+electronic components<br /> Tip: This product only includes the control board and soldering pen, not the power supply, battery or aircraft battery.<br /> Support voltage 5V-14V, maximum input current 2000A.<br /> Recommended power input:<br /> 1. Car battery 12V 20A-100A<br /> 2. Supercapacitor 2 series -3 series, 2.7V 3000F Farad capacitor<br /> 3. Aircraft battery 2S- 3S 5000mAh and above<br /> Note: Reverse connection of the positive and negative poles of the power supply may burn the control board.<br /> </span><br /> <p> <strong>Note:</strong><br /> Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!<br /> Please allow a 1-2 cm difference in measurements due to manual measuring. </p> <br /> <br /> </div> <br /> <div> </div> <div style="padding:15px;border:solid 1px #aeaeae;"> 1 x&nbsp;Mini Spot Welder Machine <br /> </div> <br /> <div style="text-align:center;"> </div> <br /> <br /> <div> </div> <div style="padding:15px;border:solid 1px #aeaeae;"> <p class="MsoNormal"> </p> </div> <p> </p> <p> </p> <p> </p> <p> <br /> </p> </td> </tr> </tbody> </table> </p></div></div>