5V 4 Channel Relay Module For Arduino 4-Channel Optocoupler Relay Control Board Home Smart Switch With LED Indicator
Характеристики
| Brand Name: | diymore |
| Condition: | New |
| Contact Load: | Low Power |
| is customized: | Yes |
| Model Number: | 5V 4 |
| Power Source: | DC |
| Protect Feature: | Pls check description |
| Theory: | Pls check description |
| Usage: | Pls check description |
| Voltage: | 5V |
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