I2C Shield for Arduino Nano - RobotShop

Cytron USB Host Shield V1.5 for Arduino - RobotShop

Robotics — Arduino Online Shop

Adafruit Industries 1411

Arducam Mini Module Camera Shield 5MP Plus OV5642 Camera Module, Compatible with Arduino UNO Mega2560 Board : Electronics

I / O Grove Base Shield for Arduino - RobotShop

DescriptionTerminal Block Shield for ArduinoPowered by 7~24 V voltageAdopts terminal blocks to secure wiresStable and reliable connectionEasy

Terminal Block Shield for Arduino

Elecrow NFC Arduino Shield - RobotShop

Seeedstudio Solar Charger Shield for Arduino V2.2 - RobotShop

CAN FD Shield for Arduino, 9-Pin Sub-D, SPI, Selectable OBD-II/CAN Pinouts - RobotShop

Arduino Nano Stackable Header Kit - RobotShop

1-Channel 4-20mA Current Loop Transmitter I2C Mini Module - NCD Store