RS485 DC 12V 4 Channel Relay Module STM8S103F3 Relay Board Microcontroller Communication Relay Module
Характеристики
| Brand Name: | VBESTLIFE |
| Model Number: | 4 Channel Relay |
| Power Source: | DC |
| Theory: | Solid State Relay |
| Usage: | General Purpose |
| Voltage: | 12V |
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