4-Layer, Immersion Gold Gold fingers-PCB
Multilayer PCB, 4 Layer PCB Board, Multilayer FPC, Immersion Gold PCB, Gold Fingers PCB, OEM PCB Manufacturer
Layer/Board thickness: 4L/1.6mm
Suface Finish: Immersion Gold
Trace/Space: 5/5mil
Smallest Hole Diameter: 0.2MM
Golder fingers
PCBMAIN can produce multilayer hasl PCB including 2 layer flexible PCB, 6,4,8,10,12 layer PCB board, multilayer FPC, immersion gold PCB, gold fingers PCB and other high density multilayer PCB.