2pcs DC 12V Relay Module 4 Channel Relay Board Shield with Optocoupler Isolat…
USD 14.46 USD
Specifications
| EAN | 0701715481374 |
| MPN | AE19510 |
| UPC | 701715481374 |
| Brand | AEDIKO |
| Color | 12V |
I like that it uses the Klixon brand, which shows care in the parts selected.