8 Kanal Relaismodul Optokoppler Eingangssignalerkennung Fertigungsrelais
15,42 €
Optocoupler Input Signal Detection: The 8 channel relay can realize 1 channel optocoupler input signal detection and 1 channel relay output. Item Type: 8 Channel Relay Module. Feature: 1. Not Easy to False Welding: Our relay module is well made, not easy to false welding, steady working process.
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