ITEM NAME:Mega-2560 R31 Prototype Screw Terminal Block Shield Board Kit C2E7 Mega-2560 R31 Prototype Screw Terminal Block Shield Board Kit C2E7 Features:100% Brand new and high quality The kit contains Prototype PCB, Terminal Blocks, Female Header Sockets. Compact structure, made up of screw terminal block, high quality PCB carrier, FR-4 glass fiber PCB. This Terminal Module is made of high quality material and by delicate workmanship treatment, with long serving life Not assembled, variety mount methods, you can make flexible use. Model Number: Terminal Module Kit Product name: Terminal Module Kit Type: Terminal Blocks Module Item: Breakout Board Module Specifications: PCB: PCB size 12x 7.72cm/4.73 x 3.04inch Pads grid / pitch: 2.54mm / 0.1 inch , hole diameter 0.8mm. Terminal block pitch: 3.5mm / 0.138 inch , hole diameter 1.2mm. Terminal Block: Pitch: 3.5mm / 0.138 inch mini terminal blocks, total 84 pins(3pole x24pcs,2pole x6pcs). Wire range: 26~16AWG, strip length 5mm, screws M2 steel, pin header and cage brass. Female Header Socket: Color: green material: plastic Pitch: 0.1 inch /2.54mm, pin length 15mm / 0.59 inch Single row 10pin x1pcs, single row 8pin x 5pcs, dual row 18pin x1pcs Weight:73g Package includes: 1 set x Terminal Block Shield Board Kit