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Coffee machine controller with TFT screen, led pcb
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Product: Views:108Coffee machine controller with TFT screen, led pcb 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-07-22 09:59
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Details
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 ItemDescription
Capability
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...