2 Channel Relay Module 5V 12V 24V Control Board with Optocoupler Isolation High and Low Level Trigger 50x41x18.5mm (24V): Amazon.com: Industrial & Scientific
Keenso 4 Kanal Optokoppler Relais, 5V / 12V / 24V Hoher und niedriger Trigger Optokoppler Relaismodul 4 Kanal Relaiskarte (5V) : Amazon.de: Baumarkt
Relais Modul Triggerplatine , Verteilungs- und Steuergeräte Relais Low Pulse Trigger Board Bistabiles selbstsperrendes Latch Relay-Modul für die Automobilelektronik 6-24 V : Amazon.de: Gewerbe, Industrie & Wissenschaft
kwmobile 3X 2 Kanal Relais Modul mit 5V für Arduino: Amazon.de: Elektronik & Foto
AptoFun 8 Kanal Relais-Board-Modul für Arduino Raspberry Pi ARM AVR DSP PIC: Amazon.de: Computer & Accessories
12V Relay Board Module 16 Channel PLC Controller Serial Port Switch RS485 Relay Module for 64 Devices in Parallel Industrial Electronics: Amazon.com: Industrial & Scientific
2 Channel Relay Module 5V 12V 24V Control Board with Optocoupler Isolation High and Low Level Trigger 50x41x18.5mm (24V): Amazon.com: Industrial & Scientific
4 Kanal 5V Relay Relais Module Modul für Arduino TTL-Logik : Amazon.de: Elektronik & Foto
Amazon.com: SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM : Electronics
AEDIKO 2pcs DC 12V Relay Module 4 Channel Relay Board Shield with Optocoupler Isolation Suport High/Low Level Trigger: Amazon.com: Industrial & Scientific
5v Relay Module 1 Channel Relay Board for Raspberry Pi with Opto-Isolated High or Low Level Trigger 5v 1 Channel Relay Switch for Arduino: Amazon.com: Industrial & Scientific
Power Relay Board-Modul, Ethernet-Steuermodul Fernbedienung für Haushaltsgeräte mit 16-Kanal-Relais : Amazon.de: Baumarkt
2 Channel Relay Module 5V 12V 24V Control Board with Optocoupler Isolation High and Low Level Trigger 50x41x18.5mm (24V): Amazon.com: Industrial & Scientific
Diyeeni 4-Kanal 12V USB Steuerschalter Relais Modul Relais Board Computer Smart Switch Controller PC Relais Modul Expansion Board Relais Board für Automatisierung : Amazon.de: Computer & Zubehör
ASHATA 12V Relay Module,4 Kanal DC 12V Relaismodul Computer USB Smart Switch Controller Relaismodul,Hochleistung Relais Modul PC USB Erweiterungsplatine Board: Amazon.de: Computer & Zubehör
Yizhet 5 V 4-Kanal-Relay DC 5 V Relais Shield Module Control Board mit Optokoppler für Arduino PIC AVR MCU DSP ARM TTL Logic : Amazon.de: Elektronik & Foto
5V-Relaismodul 4-Kanal-Optokoppler-Relay-Modulplatine Hoch & Niedrig-Auslöser,Relais : Amazon.de: Baumarkt
USB 4 Channel (10A) Relay Output Module,Board for Home Automation: Amazon.com: Industrial & Scientific
2 Channel Relay Module 5V 12V 24V Control Board with Optocoupler Isolation High and Low Level Trigger 50x41x18.5mm (24V): Amazon.com: Industrial & Scientific
Amazon.com: ARCELI 5PCS 5V One Channel Relay Module Board Shield 5v Relay Module for PIC AVR DSP ARM for Relay : Electronics
Relaismodul, 4-Kanal 12V Computer USB Smart Switch Modul, PC Relay Switch Controller PC Relais Modul Erweiterungskarte : Amazon.de: Computer & Zubehör
1-Kanal-Relais-Modul, 5V Relay-Module mit Status-LEDs für Arduino, Genuino : Amazon.de: Gewerbe, Industrie & Wissenschaft
SainSmart 8-Kanal Relais Modul : Amazon.de: Computer & Accessories
