XWS 4 Layer Immersion Gold HDI PCB Manufacturer Provide High Quality

Short Description:

Part Number：XWS-24 Layer count: 4 layer Board thickness：1.6+/-0.16mm Dimension：302.43mm*184.15mm Raw material：FR4 S1000H Min.l width/space：0.254mm/0.254mm Minimum hole diameter：0.35mm Surface finishing：Immersion gold Application：Safety Ball Machine