Déan siopadóireacht le haghaidh 4 relay module connection with microcontroller

Urraithe
Eolas faoi na fógraí
€0.33
Stock New 1 2 4 8 Channel 5V 12V 24V Relay Module Red Optocoupler Isolated High And Low Level Trigger Relay Module
Alibaba B2B
Free shipping
€0.33
Stock New 1 2 4 8 Channel 5V 12V 24V Relay Module Red Optocoupler Isolated High And Low Level Trigger Relay Module
Alibaba B2B
Free shipping
€1.94
Gbeelee BL-MZ-316A 4-Way 5V Relay Module With Optocoupler Isolation Microcontroller Control Board 5V/12V Relay
Alibaba B2B
Free shipping
€1.94
Gbeelee BL-MZ-316A 4-Way 5V Relay Module With Optocoupler Isolation Microcontroller Control Board 5V/12V Relay
Alibaba B2B
Free shipping
€5.14
4-Channel Songler Electromagnetic Relay Module 12V2v With Optocoupler Isolation Connector Circuit PLC Single Chip Microcomputer
Alibaba B2B
Free shipping
€5.14
4-Channel Songler Electromagnetic Relay Module 12V2v With Optocoupler Isolation Connector Circuit PLC Single Chip Microcomputer
Alibaba B2B
Free shipping
€1.03
5V 12V 24V 4-Way For Arduino Relay Module With 4 Channels & Optocoupler Relay Output In Stock
Alibaba B2B
Free shipping
€1.03
5V 12V 24V 4-Way For Arduino Relay Module With 4 Channels & Optocoupler Relay Output In Stock
Alibaba B2B
Free shipping
€29.96
Kincony KC868-A4 ESP32 4-Channel Relay Module For Smart Home For Arduino Compatible Product
Alibaba B2B
Free shipping
€29.96
Kincony KC868-A4 ESP32 4-Channel Relay Module For Smart Home For Arduino Compatible Product
Alibaba B2B
Free shipping
€1.68
5V 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module For Arduino
AliExpress
€1.68
5V 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module For Arduino
AliExpress
€1.37
4-Channel For Arduino Relay Module Board Shield 5V 12V 24V Optocoupler Support High And Low Level Trigger
Alibaba B2B
Free shipping
€1.37
4-Channel For Arduino Relay Module Board Shield 5V 12V 24V Optocoupler Support High And Low Level Trigger
Alibaba B2B
Free shipping
€6.85
4 Channel Relay Module JR-4L1 10A Control Board 5V 12V 24V PLC Output SPDT 4 Channel Relays
Alibaba B2B
€6.85
4 Channel Relay Module JR-4L1 10A Control Board 5V 12V 24V PLC Output SPDT 4 Channel Relays
Alibaba B2B
€1.92
€2.00
3V 3.3V 4 Channel Relay Module Low Level Trigger With Lamp Relay Output 4 Way Relay Module For
AliExpress
€1.92
€2.00
3V 3.3V 4 Channel Relay Module Low Level Trigger With Lamp Relay Output 4 Way Relay Module For
AliExpress
€1.68
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
AliExpress
€1.68
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
AliExpress
€0.51
Electronic Component 4 Channel Relay Module With Light Coupling 5V Solid State Relay
Alibaba B2B
Free shipping
€0.51
Electronic Component 4 Channel Relay Module With Light Coupling 5V Solid State Relay
Alibaba B2B
Free shipping
€1.10
Opto Isolation 5V 4-Channel Relay Module Supports High And Low Level Trigger Optocoupler Ics Product
Alibaba B2B
Free shipping
€1.10
Opto Isolation 5V 4-Channel Relay Module Supports High And Low Level Trigger Optocoupler Ics Product
Alibaba B2B
Free shipping
€1.07
12V 4-Channel IC Relay Module High/Low Level Trigger With Optocoupler 4-Way Relay Output
Alibaba B2B
Free shipping
€1.07
12V 4-Channel IC Relay Module High/Low Level Trigger With Optocoupler 4-Way Relay Output
Alibaba B2B
Free shipping
€1.28
4 Channel 5V 12V 24V Relay Module With Optocoupler Isolation Supporting High And Low Level Triggering Red Board
Alibaba B2B
€1.28
4 Channel 5V 12V 24V Relay Module With Optocoupler Isolation Supporting High And Low Level Triggering Red Board
Alibaba B2B
€1.63
1 2 4 8 Channel 5V 12V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger
AliExpress
€1.63
1 2 4 8 Channel 5V 12V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger
AliExpress
€0.31
5V 1Way/2 Ways/4 Ways//8 Ways Relay Module With Optocoupler Isolation Support High And Low Level Trigger Expansion Board
Alibaba B2B
Free shipping
€0.31
5V 1Way/2 Ways/4 Ways//8 Ways Relay Module With Optocoupler Isolation Support High And Low Level Trigger Expansion Board
Alibaba B2B
Free shipping
€7.02
DC 12V,24V 4 Channel 1NO 1NC Self Anti-Interference PLC Breakout Board Relay Modules
Alibaba B2B
Free shipping
€7.02
DC 12V,24V 4 Channel 1NO 1NC Self Anti-Interference PLC Breakout Board Relay Modules
Alibaba B2B
Free shipping
€1.03
4 Relay Module With Optocoupler, Relay Control Panel With Indicator Light 5V
Alibaba B2B
Free shipping
€1.03
4 Relay Module With Optocoupler, Relay Control Panel With Indicator Light 5V
Alibaba B2B
Free shipping
€5.74
4-Channel 30A Relay Module With Optocoupler Isolation High Current Support For High And Low Levels 5V1V24V With Guide Rail
Alibaba B2B
Free shipping
€5.74
4-Channel 30A Relay Module With Optocoupler Isolation High Current Support For High And Low Levels 5V1V24V With Guide Rail
Alibaba B2B
Free shipping
€11.39
4 Channel DIY Wifi Smart Switch Relay Module Inching Self-Locking Interlock DC7-32V For Amazon Alexa Google Home Ewelink APP
Alibaba B2B
Free shipping
€11.39
4 Channel DIY Wifi Smart Switch Relay Module Inching Self-Locking Interlock DC7-32V For Amazon Alexa Google Home Ewelink APP
Alibaba B2B
Free shipping
€3.42
4 Channel Electromagnetic Relay Module 3V 5V 6V 9V 12V 24V DIN Rail Panel Mount For Automation PLC Board Power Relay
Alibaba B2B
Free shipping
€3.42
4 Channel Electromagnetic Relay Module 3V 5V 6V 9V 12V 24V DIN Rail Panel Mount For Automation PLC Board Power Relay
Alibaba B2B
Free shipping
€8.13
Ewelink Wifi 4 Channel Relay Smart Automation Module 12V 24V 110V 220V Motor Switch Inching Self-Locking Mode
Alibaba B2B
Free shipping
€8.13
Ewelink Wifi 4 Channel Relay Smart Automation Module 12V 24V 110V 220V Motor Switch Inching Self-Locking Mode
Alibaba B2B
Free shipping
€2.42
€3.93
1 2 4 8 Channel Relay Module Board Shield 5V 12V 24V With Optocoupler Support High And Low Level
AliExpress
38% as
€2.42
€3.93
1 2 4 8 Channel Relay Module Board Shield 5V 12V 24V With Optocoupler Support High And Low Level
AliExpress
€5.99
4-Channel DC Relay Control Module 3.3V/5V/12V/24Vplc Output Amplifier Board With Optocoupler Isolation
Alibaba B2B
Free shipping
€5.99
4-Channel DC Relay Control Module 3.3V/5V/12V/24Vplc Output Amplifier Board With Optocoupler Isolation
Alibaba B2B
Free shipping
€0.43
1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For Arduino
Alibaba B2B
Free shipping
€0.43
1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For Arduino
Alibaba B2B
Free shipping
€3.42
4-Channel PNP/NPN Input And Output Optocoupler Isolation PLC Signal Amplifier Board Relay Module Module
Alibaba B2B
Free shipping
€3.42
4-Channel PNP/NPN Input And Output Optocoupler Isolation PLC Signal Amplifier Board Relay Module Module
Alibaba B2B
Free shipping
€0.43
4 Channel 5V /12V/24V Computer USB Control Switch Drive Free Relay Module PC Intelligent Controller
Alibaba B2B
Free shipping
€0.43
4 Channel 5V /12V/24V Computer USB Control Switch Drive Free Relay Module PC Intelligent Controller
Alibaba B2B
Free shipping
€0.43
1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home
Alibaba B2B
Free shipping
€0.43
1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home
Alibaba B2B
Free shipping
€0.51
Stock 1 2 4 8 Channel 5V 12V 24V Relay Module Board High And Low Level Trigger With Optocoupler
Alibaba B2B
Free shipping
€0.51
Stock 1 2 4 8 Channel 5V 12V 24V Relay Module Board High And Low Level Trigger With Optocoupler
Alibaba B2B
Free shipping
€7.63
DC 5-60V ESP32 2/4-Way MOS Switch Module Single-Way Relay Module ESP32-32E Module WIFI Bluetooth
AliExpress
€7.63
DC 5-60V ESP32 2/4-Way MOS Switch Module Single-Way Relay Module ESP32-32E Module WIFI Bluetooth
AliExpress
€1.04
4 Channel Relay Module High Low Level Trigger With 5V/12V/24V
Alibaba B2B
Free shipping
€1.04
4 Channel Relay Module High Low Level Trigger With 5V/12V/24V
Alibaba B2B
Free shipping
€9.42
DC24V 4-Channel Tyco High Power Electromagnetic Relay Control Module 30A T9es1d14-12 PLC Output Amplifier Board
Alibaba B2B
Free shipping
€9.42
DC24V 4-Channel Tyco High Power Electromagnetic Relay Control Module 30A T9es1d14-12 PLC Output Amplifier Board
Alibaba B2B
Free shipping
€0.44
€0.65
3V 1 2 4 Channel Relay Module Low Level Trigger With Lamp Relay Output 1 2 4 Way Relay Module For
AliExpress
32% as
€0.44
€0.65
3V 1 2 4 Channel Relay Module Low Level Trigger With Lamp Relay Output 1 2 4 Way Relay Module For
AliExpress
€10.34
Taidacent ESP32 Modbus Rtu Relay Switch 4CH 4 Channel Wifi Relay Module RS485 Optocoupler 4 Way Wifi Relay Control Board
Alibaba B2B
Free shipping
€10.34
Taidacent ESP32 Modbus Rtu Relay Switch 4CH 4 Channel Wifi Relay Module RS485 Optocoupler 4 Way Wifi Relay Control Board
Alibaba B2B
Free shipping
How to use 4 channel Relay to control AC load with Arduino code RJT71
17:33
How to use 4 channel Relay to control AC load with Arduino code RJT71
181.1K amharc27 Márta 2018
YouTubeRobojax
Connecting a Relay Module to a Microcontroller
11:41
Connecting a Relay Module to a Microcontroller
360.6K amharc12 Márta 2021
YouTubeBrad Henson
4 Relay module interface with an Arduino UNO. #electronics #arduino #iot #arduinoproject #tutorial
12:50
4 Relay module interface with an Arduino UNO. #electronics #arduino …
1.9K amharc10 months ago
YouTubeLearning Microcontrollers
Home Automation: 4 channel Solid State Relay with Arduino To control 4 bulbs or loads RJT150
14:31
Home Automation: 4 channel Solid State Relay with Arduino To control …
25.9K amharc12 Ean 2019
YouTubeRobojax
HOW TO USE RELAY MODULE WITH ARDUINO | 4 RELAY MODULE ARDUINO | RELAY MODULE | 5V RELAY MODULE
11:36
HOW TO USE RELAY MODULE WITH ARDUINO | 4 RELAY MODULE ARDUI…
17.4K amharc11 MFómh 2022
YouTubeProject Weekend
How To MAKE 4 Relay HMI Controller | Arduino Project
7:15
How To MAKE 4 Relay HMI Controller | Arduino Project
2.6K amharc20 DFómh 2023
YouTubeKiyani's Lab
Controlling 4 Channel Arduino Relay With Buttons
1:05
Controlling 4 Channel Arduino Relay With Buttons
1.8K amharc22 Beal 2023
YouTubeArduinoProjects
4:38
4 channel relay module interfacing with Arduino Uno Tutorial part 2 in En…
15.5K amharc22 Ean 2020
YouTubeDoit Projects
13:29
Home Automation: Using 4 Push button push-ON and push-OFF 4 rela…
50.6K amharc12 Noll 2018
YouTubeRobojax
1:58
Arduino Relay Module Tutorial - From Beginner to PRO
21.3K amharc11 months ago
YouTubeHuHamster
5:25
How to use a RELAY with ESP8266 NodeMCU | Easy Guide
24.9K amharc24 DFómh 2023
YouTubeINOVATRIX
0:20
ESP32 Relay Board Connection | 4 Channel Relay Module Wiring #Shorts
1.7K amharc1 month ago
YouTubeDon't fear
5:56
How to Control 4 Channel Relay Module Without Arduino | 5V Direct T…
234 amharc5 months ago
YouTubeAbir Smart Dairy
7:19
Arduino relay basics - how it works and how to use it
18.1K amharc10 Samh 2021
YouTubeTaste The Code
4:56
Mastering Relay Modules: A Step-by-Step Guide to Harnessing Their Power!
1.3K amharc9 MFómh 2023
YouTubeVEDTUBE (VED)
5:02
What is Relay? | How to control Relay using Arduino
108.6K amharc1 Beal 2021
YouTubehash include electronics
5:26
Arduino Relay Modules | Proteus Library
47.7K amharc28 Samh 2023
YouTubeELECTRONICS TREE
10:45
How to make Home Automation System using Nodemcu 4 channel rel…
36K amharc11 Iúil 2022
YouTubeImtiaz Tech
1:48
Arduino Relay Control: A Beginner's Guide to Controlling Machines
15.9K amharc24 Feabh 2023
YouTubeCircuit Digest
4:56
Using 5V 1 channel relay module for Arduino
302.6K amharc2 Aib 2017
YouTubeRobojax
11:51
How to use 2 channel relay to control AC and DC loads in Arduino
196.5K amharc26 Noll 2017
YouTubeRobojax
1:19
4-Pin Relay Explained: How It Works and How to Wire It
6K amharc28 Samh 2024
YouTubeTA Automotive technology
5:07
Relay Module Pin Connections Explained (Simple!)
572 amharc10 Márta 2024
YouTubeelectrotonics
1:04:32
Driving DC Motors with Microcontrollers
850.5K amharc16 DFómh 2022
YouTubeDroneBot Workshop
9:11
Controlling Relay Boards from an ESP32
78.5K amharc9 Noll 2022
YouTubeDIY TechRush
1:57
Configurable Active High or Low Relay Module, with opto-isolated input
63.8K amharc10 Lún 2019
YouTubeCytron Technologies
0:43
How to Control a Relay Module Using Microcontroller in Proteus | Step-by-…
1.2K amharc2 months ago
YouTubeElectronic simulation
10:59
Home Automation Made Easy: ESP32 and 4-Channel Relay Module DIY Tut…
2.3K amharc21 Aib 2023
YouTubeHouseWiresTV
4:02
How to Control 4 Channel Relay module with PUSH Button
1.2K amharc7 Aib 2024
YouTubeTech Technology Pk
3:08
Relay Module Explained | How It Works and How to Use It for Beginners
53 amharc6 months ago
YouTubeGyanKosh - The World's Most Advanced LMS
Féach tuilleadh físeán
Sealbhóir áite mionsamhlacha statach