Esp32 Modbus Four-way Relay Board Relay Rs485 Smart Switch 4 Input 4 Output Optocoupler Isolation Optional Shell
Consumer Electronics > Smart Electronics
11,78 US$ (≈ 78,50 kr.)
12,80 US$
På lager
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Specifikationer og identifikatorer
- Category
- Consumer Electronics > Smart Electronics
- Store item code
- 1005013030253487