8CH DC 3,3 V 5 V 12 V 24 V Digital Logik Wasserwaage Wandler Wechselrichter Optische Isolierung
ab 11,33 €
The input signal adopts optocoupler isolation design, which has strong anti-interference ability. Input level signal: 5V version 3-8V;12V version 8-25V. Each channel has an LED indicator to indicate the current working state of the channel.
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