Compare '2 channel relay module' prices, check price history, find top deals at lowest prices.

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2 Channel Relay Module Relay Expansion Board for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B STM32 Ardui.,Optocoupler Isolation 3.3V&5V-image-0

Amazon.in

₹2854

₹7011

Amazon.in

₹2854

₹7011

Price History

2 Channel Relay Module Relay Expansion Board for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B STM32 Ardui.,Optocoupler Isolation 3.3V&5V

Price History

2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger-image-1

Ibots.in

₹525

Ibots.in

₹525

Price History

2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger

Price History

2 Channel Relay Module 5V 40A/30A High and Low Level Trigger Relay Control Module-image-2

Quartzcomponents.com

₹323

Quartzcomponents.com

₹323

Price History

2 Channel Relay Module 5V 40A/30A High and Low Level Trigger Relay Control Module

Price History

2 Channel Relay Module 12V Relay Module High and Low Level Trigger Relay Module Dual Channel Optocoupler Isolated Relay Module For Automation - RS67032 Channel Relay Module 12V Relay Module High and Low Level Trigger Relay Module Dual Channel Optocoupler Isolated Relay Module For Automation - RS6703-image-3

Rees52.com

₹234

Rees52.com

₹234

Price History

2 Channel Relay Module 12V Relay Module High and Low Level Trigger Relay Module Dual Channel Optocoupler Isolated Relay Module For Automation - RS67032 Channel Relay Module 12V Relay Module High and Low Level Trigger Relay Module Dual Channel Optocoupler Isolated Relay Module For Automation - RS6703

Price History

2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger（with Guide Rail）-image-4

Robu.in

₹470

Robu.in

₹470

Price History

2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger（with Guide Rail）

Price History

SmartElex 12V 3A 2 Channel Signal Relay Module-image-5

Robocraze.com

₹141

Robocraze.com

₹141

Price History

SmartElex 12V 3A 2 Channel Signal Relay Module

Price History

2-Channel Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation- RS18182-Channel Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation- RS1818-image-6

Rees52.com

₹466

Rees52.com

₹466

Price History

2-Channel Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation- RS18182-Channel Relay Module High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation- RS1818

Price History

2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger-image-7

Robu.in

₹388

Robu.in

₹388

Price History

2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger

Price History

2 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger-image-8

Robu.in

₹312

Robu.in

₹312

Price History

2 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger

Price History

2 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger-image-9

Robu.in

₹448

Robu.in

₹448

Price History

2 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger

Price History

2-Channel 30A 12V Relay Module 30A 12V Dual Channel Relay Module Industrial Grade 2-Channel Relay Module With High/Low Trigger Optocoupler Isolation For Industrial Automation - RS43552-Channel 30A 12V Relay Module 30A 12V Dual Channel Relay Module Industrial Grade 2-Channel Relay Module With High/Low Trigger Optocoupler Isolation For Industrial Automation - RS4355-image-10

Rees52.com

₹317

Rees52.com

₹317

Price History

2-Channel 30A 12V Relay Module 30A 12V Dual Channel Relay Module Industrial Grade 2-Channel Relay Module With High/Low Trigger Optocoupler Isolation For Industrial Automation - RS43552-Channel 30A 12V Relay Module 30A 12V Dual Channel Relay Module Industrial Grade 2-Channel Relay Module With High/Low Trigger Optocoupler Isolation For Industrial Automation - RS4355

Price History

USB 2-Channel Relay Module 5V USB Control Switch PC Intelligent Control Module No Need Driver For Home Industrial And Automation - RS1919USB 2-Channel Relay Module 5V USB Control Switch PC Intelligent Control Module No Need Driver For Home Industrial And Automation - RS1919-image-11

Rees52.com

₹577

Rees52.com

₹577

Price History

USB 2-Channel Relay Module 5V USB Control Switch PC Intelligent Control Module No Need Driver For Home Industrial And Automation - RS1919USB 2-Channel Relay Module 5V USB Control Switch PC Intelligent Control Module No Need Driver For Home Industrial And Automation - RS1919

Price History

12V 2 Channel Relay Module 12V Dual Channel Relay Module with Light Coupling - RS565712V 2 Channel Relay Module 12V Dual Channel Relay Module with Light Coupling - RS5657-image-12

Rees52.com

₹88

Rees52.com

₹88

Price History

12V 2 Channel Relay Module 12V Dual Channel Relay Module with Light Coupling - RS565712V 2 Channel Relay Module 12V Dual Channel Relay Module with Light Coupling - RS5657

Price History

Robu.in

₹90

Robu.in

₹90

Price History

5V 2 Channel Relay Module

Price History

Amazon.in

₹119

₹259

Amazon.in

₹119

₹259

Price History

Electronic Spices 5v 2 Channel Relay Module With Light Coupling

Price History

Electronic Spices 12v 2 Channel Relay Module With Light Coupling-image-15

Amazon.in

₹129

₹299

Amazon.in

₹129

₹299

Price History

Electronic Spices 12v 2 Channel Relay Module With Light Coupling

Price History

CALANDIS 12V 2-Channel Relay Module H/L Level Trigger for Arduino Raspberry Pi-image-16

Amazon.in

₹434

₹869

Amazon.in

₹434

₹869

Price History

CALANDIS 12V 2-Channel Relay Module H/L Level Trigger for Arduino Raspberry Pi

Price History

12V Modbus RTU 2-Channel Relay Module Industrial 12V Modbus RTU Relay 2-Channel Modbus RS485 Relay With 2 Channels, Optocoupler Isolation, and RS485 Communication For Industrial Automation- RS439712V Modbus RTU 2-Channel Relay Module Industrial 12V Modbus RTU Relay 2-Channel Modbus RS485 Relay With 2 Channels, Optocoupler Isolation, and RS485 Communication For Industrial Automation- RS4397-image-17

Rees52.com

₹443

Rees52.com

₹443

Price History

12V Modbus RTU 2-Channel Relay Module Industrial 12V Modbus RTU Relay 2-Channel Modbus RS485 Relay With 2 Channels, Optocoupler Isolation, and RS485 Communication For Industrial Automation- RS439712V Modbus RTU 2-Channel Relay Module Industrial 12V Modbus RTU Relay 2-Channel Modbus RS485 Relay With 2 Channels, Optocoupler Isolation, and RS485 Communication For Industrial Automation- RS4397

Price History

DC 12V 2 Channel Relay Module With Isolated Optocoupler High and Low Level H/L Level Trigger Module for Arduino -NA189DC 12V 2 Channel Relay Module With Isolated Optocoupler High and Low Level H/L Level Trigger Module for Arduino -NA189-image-18

Rees52.com

₹100

Rees52.com

₹100

Price History

DC 12V 2 Channel Relay Module With Isolated Optocoupler High and Low Level H/L Level Trigger Module for Arduino -NA189DC 12V 2 Channel Relay Module With Isolated Optocoupler High and Low Level H/L Level Trigger Module for Arduino -NA189

Price History

SmartElex 5V, 10A 2-Channel Relay Module-image-19

Robu.in

₹204

Robu.in

₹204

Price History

SmartElex 5V, 10A 2-Channel Relay Module

Price History

2 Channel 5V Relay Module with Optocoupler Isolation and Indicator LEDs for UNO Rduino Raspberry Pi ESP32 Home Automation AC DC Control High Current 10A Relays with Screw Terminals-image-20

Amazon.in

₹194

₹499

Amazon.in

₹194

₹499

Price History

2 Channel 5V Relay Module with Optocoupler Isolation and Indicator LEDs for UNO Rduino Raspberry Pi ESP32 Home Automation AC DC Control High Current 10A Relays with Screw Terminals

Price History

2 Channel 5V Relay Module With Optocoupler Protection-image-21

Quartzcomponents.com

₹73

Quartzcomponents.com

₹73

Price History

2 Channel 5V Relay Module With Optocoupler Protection

Price History

2 Channel 5V Relay Module Solid State High Level SSR DC Control 250V 2A with Resistive Fuse-image-22

Robu.in

₹196

Robu.in

₹196

Price History

2 Channel 5V Relay Module Solid State High Level SSR DC Control 250V 2A with Resistive Fuse

Price History

2 Channel 12V Relay Module Solid State High Level SSR DC Control 250V 2A with Resistive-image-23

Robu.in

₹183

Robu.in

₹183

Price History

2 Channel 12V Relay Module Solid State High Level SSR DC Control 250V 2A with Resistive

Price History

2 Channel 12V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive Fuse-image-24

Robu.in

₹188

Robu.in

₹188

Price History

2 Channel 12V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive Fuse

Price History

2 Channel 24V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive Fuse-image-25

Robu.in

₹179

Robu.in

₹179

Price History

2 Channel 24V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive Fuse

Price History

Amazon.in

₹899

₹1600

Amazon.in

₹899

₹1600

Price History

IDUINO 2 Channel 24V Relay Module Solid State Low Level SSR DC Control 250V 2A with Resistive Fuse

Price History

Robocraze 2-Channel 5V Relay Module with Optocoupler | 5V Relay Module compatible with Arduino-image-27

robocrazerobocraze

Amazon.in

₹251

₹506

Amazon.in

₹251

₹506

Price History

Robocraze 2-Channel 5V Relay Module with Optocoupler | 5V Relay Module compatible with Arduino

Price History

CALANDIS 2 Channel USB Relay Module Hid No Drive USB Relay Computer Control 5V-image-28

Amazon.in

₹1143

₹1456

Amazon.in

₹1143

₹1456

Price History

CALANDIS 2 Channel USB Relay Module Hid No Drive USB Relay Computer Control 5V

Price History

5V 2 Channel USB Relay Module PC Control Intelligent Relay Module Arduino & Raspberry Pi Compatible For Home Automation, Industrial Control - RS39945V 2 Channel USB Relay Module PC Control Intelligent Relay Module Arduino & Raspberry Pi Compatible For Home Automation, Industrial Control - RS3994-image-29

Rees52.com

₹529

Rees52.com

₹529

Price History

5V 2 Channel USB Relay Module PC Control Intelligent Relay Module Arduino & Raspberry Pi Compatible For Home Automation, Industrial Control - RS39945V 2 Channel USB Relay Module PC Control Intelligent Relay Module Arduino & Raspberry Pi Compatible For Home Automation, Industrial Control - RS3994

Price History

SmartElex 5V 3A 2 Channel Signal Relay Module-image-30

Robocraze.com

₹148

Robocraze.com

₹148

Price History

SmartElex 5V 3A 2 Channel Signal Relay Module

Price History

SmartElex 10A 2-Channel 5V Relay Module-image-31

Robocraze.com

₹209

Robocraze.com

₹209

Price History

SmartElex 10A 2-Channel 5V Relay Module

Price History

2 Channel 5V 30A Relay Module Optocoupler Isolation Relay High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V & AC 250V Relay Module for PLC Automation Control, Industrial System Control, Arduino - RS1818/RS35212 Channel 5V 30A Relay Module Optocoupler Isolation Relay High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V & AC 250V Relay Module for PLC Automation Control, Industrial System Control, Arduino - RS1818/RS3521-image-32

Rees52.com

₹388

Rees52.com

₹388

Price History

2 Channel 5V 30A Relay Module Optocoupler Isolation Relay High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V & AC 250V Relay Module for PLC Automation Control, Industrial System Control, Arduino - RS1818/RS35212 Channel 5V 30A Relay Module Optocoupler Isolation Relay High/Low Level Triggering Optocoupler Isolation Load 30A DC 30V & AC 250V Relay Module for PLC Automation Control, Industrial System Control, Arduino - RS1818/RS3521

Price History

2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse-image-33

Robu.in

₹306

Robu.in

₹306

Price History

2 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse

Price History

2 Channel 3-24V Relay Module Solid State High Level SSR DC Control DC with Resistive Fuse-image-34

Robu.in

₹331

Robu.in

₹331

Price History

2 Channel 3-24V Relay Module Solid State High Level SSR DC Control DC with Resistive Fuse

Price History

RIDEN 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-image-35

Amazon.in

₹165

₹500

Amazon.in

₹165

₹500

Price History

RIDEN 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

Price History

24V 2 Channel Solid State Relay Module with Resistive Fuse KG565-image-36

Amazon.in

₹391

₹800

Amazon.in

₹391

₹800

Price History

24V 2 Channel Solid State Relay Module with Resistive Fuse KG565

Price History

5V 2-Channel Solid State Relay Module - G3MB-202P SSR-image-37

Quartzcomponents.com

₹220

Quartzcomponents.com

₹220

Price History

5V 2-Channel Solid State Relay Module - G3MB-202P SSR

Price History

LCUS-2 USB Relay Module 2 Dual Channel USB Relay Module Dual Channel USB Relay For Intelligent Applications And Boost Productivity With The LCUS-2 USB Relay - RS2549LCUS-2 USB Relay Module 2 Dual Channel USB Relay Module Dual Channel USB Relay For Intelligent Applications And Boost Productivity With The LCUS-2 USB Relay - RS2549-image-38

Rees52.com

₹942

Rees52.com

₹942

Price History

LCUS-2 USB Relay Module 2 Dual Channel USB Relay Module Dual Channel USB Relay For Intelligent Applications And Boost Productivity With The LCUS-2 USB Relay - RS2549LCUS-2 USB Relay Module 2 Dual Channel USB Relay Module Dual Channel USB Relay For Intelligent Applications And Boost Productivity With The LCUS-2 USB Relay - RS2549

Price History

ADIY 2 Channel 5V DC Relay Module for Microcontrollers-image-39

Robocraze.com

₹74

Robocraze.com

₹74

Price History

ADIY 2 Channel 5V DC Relay Module for Microcontrollers

Price History

12V DC 2 Channel Bluetooth Wireless Relay Module Control from Mobile Phone-image-40

Robu.in

₹789

Robu.in

₹789

Price History

12V DC 2 Channel Bluetooth Wireless Relay Module Control from Mobile Phone

Price History

7-24V Modbus RTU 2 Channel RS232 Serial Relay Module-image-41

Robu.in

₹399

Robu.in

₹399

Price History

7-24V Modbus RTU 2 Channel RS232 Serial Relay Module

Price History

5V 2 Relay Channel Module With Optocoupler For Smart Home and IoT Projects - RC025 5V 2 Relay Channel Module With Optocoupler For Smart Home and IoT Projects - RC025-image-42

Rees52.com

₹76

Rees52.com

₹76

Price History

5V 2 Relay Channel Module With Optocoupler For Smart Home and IoT Projects - RC025 5V 2 Relay Channel Module With Optocoupler For Smart Home and IoT Projects - RC025

Price History

2 Channel 24V Solid State Relay Module Low-Level DC Control for 250V/2A Resistive Loads with Built-in Resistive Fuse For Industrial Automation, Home Automation, & DIY Projects - RS36972 Channel 24V Solid State Relay Module Low-Level DC Control for 250V/2A Resistive Loads with Built-in Resistive Fuse For Industrial Automation, Home Automation, & DIY Projects - RS3697-image-43

Rees52.com

₹296

Rees52.com

₹296

Price History

2 Channel 24V Solid State Relay Module Low-Level DC Control for 250V/2A Resistive Loads with Built-in Resistive Fuse For Industrial Automation, Home Automation, & DIY Projects - RS36972 Channel 24V Solid State Relay Module Low-Level DC Control for 250V/2A Resistive Loads with Built-in Resistive Fuse For Industrial Automation, Home Automation, & DIY Projects - RS3697

Price History

1 Channel Relay Module Timer Cycle Delay Switch with Power-Off Memory Optocoupler Isolation Passive Contact Industrial Grade Board Pack of 2 Rduino UNO Compatible-image-44

Amazon.in

₹299

₹539

Amazon.in

₹299

₹539

Price History

1 Channel Relay Module Timer Cycle Delay Switch with Power-Off Memory Optocoupler Isolation Passive Contact Industrial Grade Board Pack of 2 Rduino UNO Compatible

Price History

2 Channel 12V High and Low Level Trigger Relay Module-image-45

Robu.in

₹141

Robu.in

₹141

Price History

2 Channel 12V High and Low Level Trigger Relay Module

Price History

2 Channel 24V High and Low Level Trigger Relay Module-image-46

Robu.in

₹75

Robu.in

₹75

Price History

2 Channel 24V High and Low Level Trigger Relay Module

Price History

REES52 2 Channel Output Tilt Slant Angle Sensor Relay Module Golden SW520D Ball Switch tilt Sensor Module for aurduino-image-47

Amazon.in

₹399

₹800

Amazon.in

₹399

₹800

Price History

REES52 2 Channel Output Tilt Slant Angle Sensor Relay Module Golden SW520D Ball Switch tilt Sensor Module for aurduino

Price History

5V 2 channel USB PC Intelligent Control Relay Module-image-48

Ibots.in

₹575

Ibots.in

₹575

Price History

5V 2 channel USB PC Intelligent Control Relay Module

Price History

5V 2 Channel G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse - NA1685V 2 Channel G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse - NA168-image-49

Rees52.com

₹271

Rees52.com

₹271

Price History

5V 2 Channel G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse - NA1685V 2 Channel G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse - NA168

Price History