| shapes | welded |
|---|---|
| Brand | Unbranded |
| Country of Origin | China |
Check the listing for details. Stable GPIO Expansion Module GPIO Breakouts Module Easily. Condition: New, Made in China. Listed at 11.81 USD. Easy Installation: GPIO, easily no soldering required for optional, suitable for professional and starter. Specifications: Item: GPIO Expansion Board. Size: as Pictures.