5102153-9 is a low-profile pin header designed for ribbon cable interconnect solutions. This 40-position header features a .100 x .100 inch (2.54 x 2.54 mm) centerline grid and is designed without latches for use with receptacle connectors. The header has a solder tail length of .110 inch (2.79 mm) and utilizes contact plating finish code A. It is part of TE Connectivity's ribbon cable connector system and is RoHS compliant. This pin header is commonly used in wire-to-board applications for connecting ribbon cables to PCBs in electronic equipment.