Adjustable Time Current For Resistance Welding -40/100A 40A/100A Spot Welding Machine Control Board Welder Controller Module

100% Brand New and High Quality! Current： 40A / 100A Size:as pircture Time input 1-50, unit cycle (1 cycle is 20 milliseconds) Package Included:1 pcs Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow 5-10mm differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item.