Coffee machine controller with TFT screen, led pcb

Model Number: COFF01 Key Specifications/Special Features: Specialized PCB assemblyAccept ODM, OEM serviceScreen size: 2-10”Support capacitive screen/resistive screen/no touch screenSupport dynamic effect/video playSupport WiFi connectionLeakage protectionWorking environment: -10℃-70℃Lead free ItemDescriptionCapability Material Laminate Material FR4 (LF/High Tg), CEM3, CEM1, Alu, Rogers Board Cutting Number of Layer 1 to 20 Min. Thickness_inner Layer 0.003" (0.07mm)
Board Thickness Standard 0.04-0.16”±10% (0.1-4mm±10%) Min. 4/8 layers: 0.01±0.008” Bow & Twist <7/1000 Copper Weight Outer 0.5-4 oz Inner 0.5-3 oz Drilling Min Size 0.0078” (0.2mm) Drill Deviation ±0.02” (0.05mm) PTH/NPTH Hole Tolerance ±0.002” (0.005mm) Plating Min Hole Size 0.0008” (0.02mm) Aspect Ratio 20 (5:1) Solder Mask Color Green, White, Black, Red, Blue... Min Solder Mask Clearanace 0.003” (0.07mm) Thickness 0.0005-0.0007”(0.012-0.017mm) Silkscreen Color White, Black, Yellow, Red, Blue... Min Size 0.006” (0.15mm) E-test Flying Probe Tester Yes Controlled
Impedance Tolerance ±10% Surface Finish HASL, ENIG, Immersion Gold/Silver/Tin, OSP...