Solar power bank pcb with LED diy usb charger circuit board oem odm movable power board assembly

Our pcb power board assembly Technical capabilitiesLayer1-30 layerMaterialFR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,AluminumBoard thickness0.2mm-7mmMax.finished board side500mm*500mmMin.dri

  • Model: Solar power bank pcb with LED diy usb charger circuit board oem odm movable power board assembly

Our pcb power board assembly Technical capabilities

Layer1-30 layer
MaterialFR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum
Board thickness0.2mm-7mm
Max.finished board side500mm*500mm
Min.drilled hole size0.25mm
Min.line width0.075mm(3mil)
Min.line spacing0.075mm(3mil)
Surface finish/treatment

HALS/HALS lead free,Chemical tin,Chemical Gold, Immersion gold 

 

Immersion Silver/Gold,Osp,Gold Plating

Copper thickness0.5-4.0oz
Solder mask colorgreen/black/white/red/blue/yellow
Inner packingVacuum packing,Plastic bag
Outer packingStandard carton packing
Hole tolerancePTH:±0.076,NTPH:±0.05
CertificateUL,ISO9001,ISO14001,ROHS,CQC
Profiling PunchingRouting,V-CUT,Beveling
Assembly ServiceProviding OEM service to all sorts of pcb assembly