Keyes KY - 019 Arduino Compatible with Practical DC 5V Relay Module for DIY Project








sku: 111513701 gb116113gb
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$5.46
Shipping from: China
Technical Details
| Architecture: | Arduino |
| Mainly Compatible with: | Ardunio |
| Operating voltage: | 5-12V |
| Signaling Type: | TTL |
| Type: | Relay module board |
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