Adafruit - 914 for Raspberry Pi

Universal prototyping board for Raspberry Pi minicomputers. Comes with a 40-pin connector. Adafruit 3203

Connecting ribbon with a length of 15 cm (40 wires), terminated on both sides with 2x20 pin female connectors. The cable can be used to connect Raspberry Pi with prototyping accessories (eg T-Cobbler Plus)

Universal expansion board with screw connectors dedicated to the Raspberry Pi. Facilitates prototyping

Pin strip straight in black, double-row, female with 2x20 layout, 2.54mm pitch and elongated legs (12mm). Thru-hole assembly (THT), often used to build GPIO modules for single board computers. PBD40S L

Expansion module designed to work with a portable computer built into the Raspberry Pi 400 keyboard. There are two 40-pin connectors on the board in a vertical position. SB Components 21307

The adapter allows for prototyping using the GPIO connectors of Raspberry computers, and thanks to the IDC 40-pin tape it is possible to securely and securely connect the adapter with the RPI output

T-Cobbler adapter enabling connection of GPIO Raspberry Pi A +, B +, Pi 2 and Pi 3 lines to the contact plate (2.54 mm). Adapter assembled, including connecting tape

Adapter designed for Raspberry Pi minicomputers. It facilitates access to all pins, which are led out on the connector with a raster of 2.54 mm, which allows the use of a breadboard. SB Components 14927

The expansion module is designed to work with the Raspberry Pi 400. The board has a 40-pin connector placed in a vertical position and a connector for RPI 400 at an angle of 45°. Adafruit 4862

Adafruit 942 - Adafruit Pi Dish for Raspberry Pi - Includes Breadboard

The expansion module is designed to work with Raspberry Pi 400 - a  portable computer built into the keyboard. The board has a 40-pin connector in the pin position and two Qwiic connectors. SparkFun DEV-17512

Pin expander for Raspberry Pi boards. It is equipped with a standard 40-pin connector for connecting a minicomputer and three sets of 2x20-pin outputs for connecting extension modules. SB Components 14095

Adapter between the Raspberry Pi GPIO port and universal contact plates, RoHS

T-Cobbler adapter enabling connection of GPIO Raspberry Pi A +, B +, Pi 2, Pi 3, Pi 4 and Pi 5 lines to the breadboard (2.54 mm). Adapter assembled, included connecting tape

GPIO expansion board for Raspberry PI B + and RPi 2 - set: cable, adapter, contact pad 400 fields

Adafruit 1135 - Adafruit Perma-Proto Raspberry Pi Breadboard PCB Kit