Features 100% Brand new and high quality. High-precision industrial chip, strong anti-interference. Kit includes Prototype PCB, Terminal Blocks, Female Head Sockets. Screw terminal block, high quality PCB carrier, compact structure made of FR-4 fiberglass PCB. This Terminal Module is made of high quality material and precise workmanship which is long lasting. Not assembled, you can use flexibly with various mounting methods. Specifications: PCB: PCB size 12.024 x 7.72cm/4.73 x 3.04 inch Pad grid/spacing: 2.54mm/0.1", hole diameter 0.8mm. Terminal block spacing: 3.5mm/0.138", hole diameter 1.2mm. Terminal Block: Pitch: 3.5mm/0.138" mini terminal blocks, total 84 pins (3-pin x24pcs, 2-pin) x6pcs). Wire range: 26~16AWG, strip length 5mm, screws M2 steel, pin head and cage brass. Female Head Socket: Pitch: 0.1"/2.54mm, pin length 15mm/0.59" Single row 10pin x1pc, single row 8pin x 5pcs, double row 18pin x1pc Weight:73g Package includes: 1 set x Terminal Block Shield Card Kit Note: Please note that the new type and old style of this item will be sent randomly and make sure you do not mind before ordering. Package List