8 CH 433 MHz Lora Fernbedienung Punkt-Punkt Feedback Wireless E/A Relais Schalter
60,13 €
Input channels: 8 channels, low pulse trigger (NPN). output channels: 8 channels 10A relay output. To install the antenna, remove the housing top cover and. Working frequency band: 425~455MHz (can be set by DIP switch).
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