Bảng Mạch Pcb Cho Arduino Mega 2560 R3

PCB Dimension: 101.6mm x 53.34mm / 4" x 2.1" PCB Thickness: 1.6mm Material: high quality FR-4 glass fiber PCB. All holes are plated through Dual copper layers. Pads grid (pitch) 2.54mm / 0.1", hole diameter 0.9mm. No retail package Package includes: 1Pcx Prototype PCB for Arduino MEGA 2560 R3 Shield Board DIY