220V DIY Transformer Spot Welder Control Board Kit for Microwave Oven & Lithium Battery Repair

This versatile control board kit is designed for DIY enthusiasts and professionals who work with microwave ovens and lithium battery repair. It enables the conversion of a standard transformer into a precise spot welder, allowing for efficient and reliable welding tasks. The kit is compatible with 220V systems and provides adjustable settings to ensure optimal performance for various applications. With user-friendly installation and comprehensive instructions, this kit is ideal for those looking to expand their repair capabilities and tackle a range of welding projects with ease. Part Number: 1009899005 Manufacture country: China Instructions included: No