1、The kit contains prototype printed circuit boards, wiring boards, female sockets, terminals and other accessories. 2、The module is made of high-quality materials and has a long service life after fine processing. 3、The structure is compact, the installation method is diverse, and it can be used flexibly. 4、Professional manufacturing, exquisite workmanship, is very practical electronic components. 5、Complete accessories, small size, compact structure, durable, wear-resistant. Female Socket: 1 x Single-Row 10-Pin, 5 x Single-Row 8-Pin, 1 x Dual-Row 18-PinTerminal: 24 x 3-Pin, 6 x 2-Pin1 x Shield Board1 x Button Condition: 100% Brand NewItem Type: Terminal Module KitMaterial: MetalPrinted Circuit Board:Printed Circuit Board: Approx. 12.024 x 7.72cm / 4.73 x 3.04inPad Grid / Spacing: Approx. 2.54mm / 0.1in, Hole Diameter: Approx. 0.8mm / 0.03inTerminal Board Spacing: Approx. 3.5mm / 0.138in, Hole Diameter: Approx. 1.2mm / 0.05inTerminal Block:Pitch: Approx. 3.5mm / 0.138inWire Range: 26-16AWG, Belt Length: Approx. 5mm / 0.2in, Screw M2 Steel, Pin Head, Cage CopperFemale Socket:Pitch: Approx. 2.54mm / 0.1in, Pin Length: Approx. 15mm / 0.59in