If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Controller PCB PLC system PCBA industrial automation control board digital signal PCB PCBAModel Number: M-W-PCBA-077 Place of Origin: Guangdong, China Copper Thickness: 1-20oz Min. Hole Size: 3MIL Min. Line Width: 3MIL Min. Line Spacing: 0.076MM Functional Application: Electronics Device Surface Finishing: HASL / LF-HASL / Immersion Gold / OPS Board Size: 1200 × 600MM Type: Pcb Board Material: FR-4 Certificate: ISO 9001 / CE / ROHS / UL Solder mask color: Blue,… [contact-form-7 id="263" title="Product-InquiryForm"]