2.54mm 1×40 Pin 30mm Long Male Straight Single Row Brass Header Strip(gold)

This 1×40 Pin Male Break Away Header Pin has the industry-standard spacing of 2.54mm and is designed with solderless breadboards, perforated prototyping PCBs, female headers, and pre-crimped jumper wires. They are used for the extension of pins of Microcontrollers and ICs. This connector is a single-row, 40-pin, male header strip that can be cut or broken into smaller strips. Also, custom PCBs or general custom headers use these types of connectors. 

Specifications