Valefod DC 5V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger, Pack of 10 : Industrial & Scientific - Amazon.com
OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V): Amazon.com: Tools & Home Improvement
Amazon.com: Delgada 3Pack Waterproof Integrated Automobile Relay,5-PIN 12V DC 40/30 Amp SPDT Relay and Harness Set with Socket,Iron Back and 14 AWG Copper Wires for Boat Truck Motorcycle : Everything Else
Amazon.com: Valefod DC 5V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger, Pack of 10 : Industrial & Scientific
5V DC Delay Relay Turn on/Turn Off Module, Delay Relay Delay with Timer Turn on/Delay Turn Off Switch Module (5V) - Amazon.com
5V DC Delay Relay Turn on/Turn Off Module, Delay Relay Delay with Timer Turn on/Delay Turn Off Switch Module (5V) - Amazon.com
Amazon.com: HiLetgo 5V 8 Channel Relay Module with OPTO-Isolated Support High and Low Level Trigger : Industrial & Scientific
Yizhet 8 Kanal Relais Modul DC 5V Relaismodul mit Optokoppler für Raspberry Pi Arduino TTL Logik PIC DSP AVR ARM Relais Modul-Brett : Amazon.de: Gewerbe, Industrie & Wissenschaft
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Amazon.com: [2-Pack] DC 5V Relay Module 2-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger : Industrial & Scientific
5V/12V/24V Relay Module,1 Channel Optocoupler Relay Module Board High & Low Trigger (5V): Amazon.com: Industrial & Scientific
MHCOZY 2 Channel 5V 85-250V ZigBee Smart Relay Switch,Adjustable Selflock and Momentary Working Mode,Works with SmartThings, Alexa, Google Home (ZigBee Hub Required): Amazon.com: Tools & Home Improvement
Amazon.com: uxcell a12080100ux0286 Jqx-13F DC 12V Coil 8 Pin Dpdt Power Relay : Automotive
Amazon.com: SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi : Electronics
5 Stück Relais Modul 5V, 1 Kanal Relaisplatine mit Optokoppler, High Level Trigger Relaismodul, Low Level Trigger Erweiterungsplatine, Relaisschalt Modul für Arduino 5 V/12 V/24 V (5V) : Amazon.de: Baumarkt
Amazon.com: JBtek 4 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM : Electronics
5V/12V/24V Relay Module,1 Channel Optocoupler Relay Module Board High & Low Trigger (5V): Amazon.com: Industrial & Scientific
Amazon.com: Valefod DC 5V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger, Pack of 10 : Industrial & Scientific
Wired DC-AC 3Amp Isolated Solid State Relay Module, SSR in 3-32VDC Out 90-250VAC, for Raspberry-Pi Arduino ESP32 PLC MCU DSP: Amazon.com: Industrial & Scientific
Amazon.com: Gorniloxam 40 Amp 24V DC SPDT Relay Socket - Waterproof 5 Pin Relay Harness (wiress) Plug, Replaces Type: JD-2914 (5pcs) Relay Socket : Automotive
Hilitand DC 4V 5V 6V 7.4V 9V 12V Smart Wireless Relay Remote Control Switch, DC Motor Remote Control, Key Switch Receiver and Transmitter: Amazon.com: Industrial & Scientific
Amazon.com: Electromagnetic Relay 5V DC SPDT 6A with LED Indicator, Socket Base, DIN Rail, Ultra Thin 6.2mm, UL/CE/VDE Certification : Industrial & Scientific
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Amazon.com: [2-Pack] DC 5V Relay Module 2-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger : Industrial & Scientific
250V/10A 1 Channel SPDT Power Relay Module 5V Control for DIY PIC AVR DSP ARM MCU: Amazon.com: Industrial & Scientific
5V 16 Kanal Relais Modul, DC 5V USB Relaismodul Computer Switch Control mit Integrierter USB Schnittstelle/hochwertigen Leiterplatten : Amazon.de: Computer & Zubehör
