uxcell 20 Pcs Female PCB Header 40 Way 2mm Pitch Connector Black Product Name : PCB Connector;Material : Plastic, Metal Pin Number : 40;Pitch : 2.0mm Total Size : 80 x 7 x 2.5mm/ 3.1" x 0.28" x 0.1" (L*W*H);Color : Black, Silver Tone Weight : 41g Package Content : 20pcs x PCB Connector