GeeekPi 5Pack Raspberry Pi Micro Connectors 40-pin GPIO 1 to 2 Expansion Board 2 x 20-pin Strip Dual Male Header Double Row Straight GPIO Connector Pin Header Compatible with Raspberry Pi

Description: GPIO Edge Extension is a module that leads the 40Pin GPIO pins of the Raspberry Pi out of convenient use. Features: Easy to assemble Vertical Pin header Horizontal Pin header 5x GPIO Edge Extension Wiki: https://wiki.52pi.com/index.php/GPIO_Edge_Extension_SKU:_EP-0121