






⚙️ Power your projects with precision and style—because your DIY deserves the best!
The SeeedStudio Relay Shield v3.0 is a compact, Arduino-compatible module featuring four high-quality relays with NO/NC interfaces, enabling control of high-current devices beyond Arduino’s native capabilities. Its standardized shield design ensures easy integration, while onboard LED indicators provide real-time relay status. Perfect for makers and professionals seeking reliable, open-source hardware to elevate their automation and prototyping projects.
| Brand | SeeedStudio |
| Item model number | 103030009 |
| Item Weight | 0.01 ounces |
| Package Dimensions | 3.9 x 2.6 x 1.3 inches |
| Manufacturer | SeeedStudio |
| ASIN | B010N8A5PI |
| Is Discontinued By Manufacturer | No |
| Date First Available | June 30, 2015 |
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