This 2.54MM pitch 40 Pin Male Double Row (2×20) Pin Header Strip Breakable is useful for custom PCBs or general custom headers. 2 rows of 20 pins each that can be cut into the desired section.
This pin header is an ideal connector for the PCB board and integrated circuit used widely in the computer and breadboard.
Stackable – End to End and Side to side.
Can be manually broken for the length needed.
Standoffs allow cleaning of solder contaminants.
1 x 2.54MM Male Berg Strip 40 X 2 Pin Header-5 pcs.
Product Specification, Right here