uxcell 2.54mm Pitch 40Pin One Row PCB Pin Header Socket Connector Strip 10Pcs Product Name : Pin Header Socket;Number of Pins : 40 Pin(1x40 Pin) Number of Rows : Single Row;Pitch : 2.54mm / 0.1" Size : 102.5 x 11.5 x 2.4mm/4" x 0.45" x 0.1"(L*W*H);Material : Plastic, Metal Main Color : Black, Gold Tone;Net Weight : 15g Package Content : 10 x Pin Header Socket