Description: Number of Layers: 2-Layer Solder Mask: Green Type: Multilayer pcb Board Thickness: 1.6mm(0.06in) Board Size: PCB Board Model Number: PCBA Assembly-16 Place of Origin: Guangdong, China Base Material: PCB Board Copper Thickness: 1oz-4oz Min. Hole Size: 0.1mm(0in) Min. Line Width: 0.1mm(0in) Min. Line Spacing: 0.1mm(0in) Surface Finishing: HASL Product name: PCB Board for toy car Surface treatment: Lead HASL OSP ENIG PCB Assembly process: Circuit Board-SMD-DIP-assembly PCB Item: Printed Circuit Board Pcb Assembly Layer: 1-32 Layers (include Rigid-Flex PCB) Gerber and BOM List: Buyer provide Layer Available: 1-24 Layers PCB Board Test Service: Fly-probe/AOI/XRay/100%function Testing PCB Test: High-stringency 100% Visual Inspection PCB Standard: IPC-A-610 D/IPC-III Standard Selling Units: Single item Single package size: 20X15X8 cm Single gross weight: 0.500 kg Location: china