Walfront Channel Relay Module Board Shield High/Low Level Trigger with Optocoupler (12V) : Amazon.de: DIY & Tools
Amazon.com: HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V : Industrial & Scientific
Amazon.com: SH-CHEN 5pcs 12V to 5V 4 Channel Isolation Optocoupler Board Isolated Module PNP Output PLC Signal Voltage Level Converter Scientific Experiment Module : Office Products
Optokoppler-Isolationsplatte, 12V bis 5V, 4-Kanal-Spannungswandler, isoliertes Modul, SPS-Signalpegelplatine : Amazon.de: Elektronik & Foto
Keenso 4 Kanal Relaismodul-Relaiskarte mit Optokoppler-Low-Trigger-Erweiterungskarte für Arduino 5V / 12V / 24V (12v) : Amazon.de: Baumarkt
tmallshop 12 V EL817 1 Kanal Optokoppler tmallshopolation Board positiven Phase Verstärkung High Level Trigger 80 kHz: Amazon.de: Elektronik & Foto
DollaTek Elektronische Schalter Steuerplatine Impulsauslöseschalter Modul DC-Steuerung MOS FET Optokoppler: Amazon.de: Gewerbe, Industrie & Wissenschaft
Amazon.com: HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V : Industrial & Scientific
Amazon.com: SH-CHEN 5pcs 12V to 5V 4 Channel Isolation Optocoupler Board Isolated Module PNP Output PLC Signal Voltage Level Converter Scientific Experiment Module : Office Products
Amazon.com: HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V : Industrial & Scientific
Optokoppler H/L Relais-Modul, 12 V, Level Triger für Arduino, 6 Stück : Amazon.de: Gewerbe, Industrie & Wissenschaft
Amazon.com: SH-CHEN 5pcs 12V to 5V 4 Channel Isolation Optocoupler Board Isolated Module PNP Output PLC Signal Voltage Level Converter Scientific Experiment Module : Office Products
Amazon.com: Icstation 12V Optocoupler Isolation Board (5pcs), EL817 1 Channel Opto PNP NPN Signal Converter, Isolator High-Level Trigger 80KHz : Electronics
16-Relais Modul 12V mit Optokoppler Low-Level-Trigger kompatibel mit A – AZ-Delivery
5V / 12V / 24V 4-Kanal-Relaismodul £¬ Optokoppler-Relaismodul Board High & Low-Trigger f¨¹r Arduino(12V) : Amazon.de: Gewerbe, Industrie & Wissenschaft
Amazon.com: SH-CHEN 5pcs 12V to 5V 4 Channel Isolation Optocoupler Board Isolated Module PNP Output PLC Signal Voltage Level Converter Scientific Experiment Module : Office Products
Amazon.com: Icstation 12V Optocoupler Isolation Board (5pcs), EL817 1 Channel Opto PNP NPN Signal Converter, Isolator High-Level Trigger 80KHz : Electronics
1 STÜCK 2 Kanal Relais Modul, 5V/12V/24V Optokoppler Relaismodul Isoliertes Triggermodul mit hohem und niedrigem Pegel (24 V) : Amazon.de: Baumarkt
4 Kanal Optokoppler Isolator PLC Signalpegel Spannungswandler Modul 3,3 V bis 24 V / 5 V bis 24 V / 12 V bis 3,3 V / 24 V bis 3,3 V / 24 V bis 5 V: Amazon.de: Gewerbe, Industrie & Wissenschaft
1-Kanal 12V Triggerstufe Optokoppler-Relais-Modul für Arduino: Amazon.de: Computer & Zubehör
DollaTek 5pcs 817 Optocoupler 2-Way Voltage Insulation Board Voltage Control Switch Module: Amazon.de: Electronics & Photo
Optocoupler Insulation Module, 8-Channel Optocoupler Insulation Board DC 12V-24V PNP NPN Low High Level Output Signal Converter : Amazon.de: Business, Industry & Science
