Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino

AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino

ANMBEST 5PCS 12V 2 Channel Relay With Optocoupler High/Low Level Trigger | Module For Arduino,Industrial Use, Stable Performance, Wide Compatibility

Diyables 3Pcs Relay Module For Arduino, ESP32, ESP8266, Raspberry Pi, 1 Channel, 5V, High/Low Level Trigger

JESSINIE 5V Relay Module With Optocoupler Isolation, 8 Channel High/Low Level Trigger, Compatible With Arduino Raspberry Pi For DIY Projects

DWEII 4Pack 4 Channel 5V Relay Module With Optocoupler High Or Low Level Trigger Expansion Red Board For Raspberry Pi Arduino

JESSINIE 5V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control For Arduino Raspberry Pi

Cenrykay 10PCS 5V 1-Ch Relay Module Optocoupler For Arduino High/Low Trigger

JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY

Shillehtek 2-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial

Hiletgo 5V 4 Channel Relay Shield For UNO R3

ANMBEST 12V 8 Channel Relay With Optocoupler High/Low Level Trigger | Module For Arduino,Industrial Use, Stable Performance, Wide Compatibility

Wired DC-DC 10Amp Isolated Solid State Relay Module, SSR In 3-32VDC Out 5-30VDC, For Raspberry-Pi Arduino ESP32 PLC MCU DSP

Shillehtek 4-Channel 24V Relay Module - High & Low Level Trigger Relay Controller Board For Arduino, Raspberry Pi, PLC, Home Automation, Industrial

1/2 / 4/8 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino (2 Channel)

AITRIP 10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger Compatible With Arduino Raspberry Pi ARM AVR

ESP32 Wifi 4 Channel Relay Module ESP32-32E 4 Channel Development Board AC/DC Power Supply Switch Controller Board For Arduino Smart Home Wireless

ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power For Arduino DIY Kit Pic ARM AVR (1Pcs)

KRIDA Electronics 8 Channel I2C Interface Relay Module For Arduino, Raspberry PI, Home Assistant YAML, ESP32, 10A Peak LED Indicator, SPDT Switch

Chazcool ESP Relay, 2 Channel 5V Relay Module | 4m Byte Flash Large Capacity Programmable Relay Board For Secondary Development Learning

CANADUINO® 4-Channel Stackable I2C Relay Shield For Arduino - DIY Soldering Kit

V TELESKY 1PCS 5V Solid State Relay 5V Module 1 2 4 Way 5V High And Low Trigger DC Control AC For Arduino (1 Channel 5V Low)

Dfrobot DFR0144 RELAY SHIELD FOR ARDUINO V2.1

Tolako 5V Relay Module 5V Indicator Light LED 1 Channel Relay Module For Arduino ARM PIC AVR MCU

DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible With PIC AVR DSP ARM MCU PLC Smart Home Control

HKM-464659 24V 1 Channel Relay Module For Arduino With High Load Capacity And Isolation Features 2026 Model

5Pcs DC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module Geekcreit For Arduino - Products That Wo

5Pcs 1 Relay Module 5V 30A High Power For Arduino Avr Pic Dsp Arm Sla-05Vdc-Sl-C