DC 3.3V 5V 3-Channel Relay Module With Optocoupler Isolation Compatible Signal-
USD 3.06 USD
Specifications
| Brand | Unbranded/Generic |
| Marke | Markenlos |
| Select | 3 CH With Optocoupler |
What stands out about this relay is the lack of branding, which keeps the unbranded/generic feel consistent.
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