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Suchergebnis Auf Amazon.de Für: Optokoppler 5v
Amazon.com: 5 PCS Optocoupler Isolation Board, Icstation DC 12V Optocoupler Isolation Module EL817 1 Channel Opto PNP NPN Signal Converter, Isolator High-Level Trigger 80KHz : Electronics
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Keenso 2 Channel Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino 5V / 12V / 24V (12V) : Amazon.de: Business, Industry & Science
AEDIKO 4pcs Relay Module DC 12V Relay Board 1 Channel with Optocoupler Isolation Support High or Low Level: Amazon.com: Industrial & Scientific
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