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![Photo 1 of [2-Pack] DC 12V Relay Module 2-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger](https://images-na.ssl-images-amazon.com/images/I/71J7MeakRAL.jpg)
![Photo 2 of [2-Pack] DC 12V Relay Module 2-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1056863395%2FK8TftHEC3aQD2IYc1MOjs.jpeg?alt=media&token=e6afa851-f93b-4ff5-98a7-4dad73f8612a)