Shop channel relay controller

Sponsored
About our ads
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$62.00
USB Bus Powered, Relay Controller, 3 Contacts Form C, 10A 250V
東京デバイセズ
$62.00
USB Bus Powered, Relay Controller, 3 Contacts Form C, 10A 250V
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$417.15
SR2A101FU Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$417.15
SR2A101FU Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$226.10
SR2A101BD Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$226.10
SR2A101BD Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$639.73
Weg SRW01-UCDT1E47 PLC's And Smart Relays
Wolf Automation - Production
$639.73
Weg SRW01-UCDT1E47 PLC's And Smart Relays
Wolf Automation - Production
$422.91
Wattstopper LMRC-212 Digital Dual Relay Room Controller, 2 Relay, On/Off/ 0-10V Dimming
Electric Bargain Store
$422.91
Wattstopper LMRC-212 Digital Dual Relay Room Controller, 2 Relay, On/Off/ 0-10V Dimming
Electric Bargain Store
$509.15
Wattstopper LMRC-213 Digital Triple Relay Room Controller, On/Off/ 0-10V Dimming
Electric Bargain Store
1
$509.15
Wattstopper LMRC-213 Digital Triple Relay Room Controller, On/Off/ 0-10V Dimming
Electric Bargain Store
$220.00
Process Controller, 2 Relays, 12 To 24 Vdc / 24 Vac
IOThrifty
$220.00
Process Controller, 2 Relays, 12 To 24 Vdc / 24 Vac
IOThrifty
$43.00
Allen Bradley 700-HLT1Z
DO Supply
2
$43.00
Allen Bradley 700-HLT1Z
DO Supply
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
165
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
$482.03
4-Channel Relay Module For Serial Controllers
Big Rig Chrome Shop
$482.03
4-Channel Relay Module For Serial Controllers
Big Rig Chrome Shop
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedadeaus
Free shipping
25% off
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedadeaus
$214.95
Wattstopper LMRC-102 Digital Dual Relay Room Controller, On/Off, 120-277V
Electric Bargain Store
1
$214.95
Wattstopper LMRC-102 Digital Dual Relay Room Controller, On/Off, 120-277V
Electric Bargain Store
$311.85
SR2COM01 Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$311.85
SR2COM01 Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$150.99
Siemens IEC Control Relay: DIN-Rail & Surface Relay Mounting, 125V DC Coil Volt, 2NO/2NC, 10 A Model: 3RH21221BG40
Grainger
$150.99
Siemens IEC Control Relay: DIN-Rail & Surface Relay Mounting, 125V DC Coil Volt, 2NO/2NC, 10 A Model: 3RH21221BG40
Grainger
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$357.20
Warrick Gems Sensors 26MC1B0 | LEVEL CONTROLLER RELAY, 10A, 1NO-1NC, DIRECT 26K, 120 VAC, DIN MNT, 26m SERIES | Level Controllers
RS
$357.20
Warrick Gems Sensors 26MC1B0 | LEVEL CONTROLLER RELAY, 10A, 1NO-1NC, DIRECT 26K, 120 VAC, DIN MNT, 26m SERIES | Level Controllers
RS
$198.99
Viking Network Enabled Relay Controller - RC-4A
IP Phone Warehouse
1
$198.99
Viking Network Enabled Relay Controller - RC-4A
IP Phone Warehouse
$68.27
$89.65
8 Channel Relay, 5V Bluetooth Relay Remote Control Switch Relay Relay Module Motor Light For Android Mobile
jmpropiedadeaus
Free shipping
23% off
$68.27
$89.65
8 Channel Relay, 5V Bluetooth Relay Remote Control Switch Relay Relay Module Motor Light For Android Mobile
jmpropiedadeaus
$118.00
Allen-Bradley 2080-OW4I Micro800 4-Channel Relay Output, Ser. A
PLCHardware.com
$118.00
Allen-Bradley 2080-OW4I Micro800 4-Channel Relay Output, Ser. A
PLCHardware.com
$156.00
32 Channel Network Relay Module Relay Switch Temperature Controller For House Automation
Alibaba B2B
Free shipping
$156.00
32 Channel Network Relay Module Relay Switch Temperature Controller For House Automation
Alibaba B2B
$38.68
$62.31
Ethernet Relay Board 8-Channel Network Switch TCP UDP Module Controller Circuit Board LAN Ethernet Electronic Kit
uppstudios
37% off
$38.68
$62.31
Ethernet Relay Board 8-Channel Network Switch TCP UDP Module Controller Circuit Board LAN Ethernet Electronic Kit
uppstudios
$135.01
Sensata Crydom MCPC1225A | RELAY, PROPORTIONAL CONTROLLER, SOLID STATE, 25A, 40-140 VAC, 0-5VDC INPUT | Phase Angle Controllers
RS
$135.01
Sensata Crydom MCPC1225A | RELAY, PROPORTIONAL CONTROLLER, SOLID STATE, 25A, 40-140 VAC, 0-5VDC INPUT | Phase Angle Controllers
RS
$44.93
Multi-Function 1-Channel 2-Way Rc Relay Electronic Control Switch For
eBay
$44.93
Multi-Function 1-Channel 2-Way Rc Relay Electronic Control Switch For
eBay
$1.95
4-Channel 5V Relay Module Relay Control Board Four-Way Relay Expansion Board
Alibaba B2B
Free shipping
$1.95
4-Channel 5V Relay Module Relay Control Board Four-Way Relay Expansion Board
Alibaba B2B
$48.50
Multi-Channel Wireless Remote Control Relay - Versatile 433Mhz
eBay
Free shipping
$48.50
Multi-Channel Wireless Remote Control Relay - Versatile 433Mhz
eBay
$48.46
Dc 12V 16 Channel Relay Board Wireless Remote Control For Phone
eBay
$48.46
Dc 12V 16 Channel Relay Board Wireless Remote Control For Phone
eBay
$2.40
8-Channel Relay Module Board Shield 5V 12V 24V Control Optocoupler Relay Output General Purpose Voltage Relay PIC AVR DSP ARM
Alibaba B2B
Free shipping
$2.40
8-Channel Relay Module Board Shield 5V 12V 24V Control Optocoupler Relay Output General Purpose Voltage Relay PIC AVR DSP ARM
Alibaba B2B
$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
$604.58
Weg SRW01-UMCT4 PLC's And Smart Relays
Wolf Automation - Production
$604.58
Weg SRW01-UMCT4 PLC's And Smart Relays
Wolf Automation - Production
$1.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 2CH
Evalm
$1.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 2CH
Evalm
$0.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 1CH
Evalm
$0.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 1CH
Evalm
$3.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 8CH
Evalm
$3.99
8 Channel Relay Module With Optocoupler Output Low Level Trigger 5V 12V 24V 8CH
Evalm
$150.48
Wireless Triple Wifi Relay Switch Controller Switchboxt Pro By Blebox
Wired4Signs
$150.48
Wireless Triple Wifi Relay Switch Controller Switchboxt Pro By Blebox
Wired4Signs
8 Channel Relay Control with Arduino & DWIN HMI Display
12:41
8 Channel Relay Control with Arduino & DWIN HMI Display
2.1K views10 months ago
YouTubeIoT Projects Ideas
Lesson 68, Home Automation: control 16 Channel Relay module using Arduino control 16 AC loads RJT12
17:26
Find in video from 01:23Module Components and Control
Lesson 68, Home Automation: control 16 Channel Relay module …
157.1K viewsOct 9, 2018
YouTubeRobojax
8 Channel Sequence Relay Controller | Arduino Project
7:19
8 Channel Sequence Relay Controller | Arduino Project
3.4K viewsOct 29, 2023
YouTubeKiyani's Lab
Raspberry Pi: 8 Channel Relay step-by-step with software examples for automation
11:39
Find in video from 00:27Setting Up the Relay Board
Raspberry Pi: 8 Channel Relay step-by-step with software examples fo…
908.4K viewsMay 24, 2014
YouTubeskiwithpete
Home Automation: Control 16 channel relay with CD74HC4067 Multiplexer and Arduino with 6 wires
22:40
Find in video from 13:22Demonstration of Relay Control Using Code
Home Automation: Control 16 channel relay with CD74HC4067 M…
62.8K viewsDec 1, 2018
YouTubeRobojax
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
111 views2 months ago
YouTubeArduino DIY Projects
How to use 2 channel relay to control AC and DC loads in Arduino
11:51
Find in video from 00:11Connecting the Relay
How to use 2 channel relay to control AC and DC loads in Arduino
196.5K viewsDec 26, 2017
YouTubeRobojax
17:33
How to use 4 channel Relay to control AC load with Arduino cod…
180.8K viewsMar 27, 2018
YouTubeRobojax
6:35
ARDUINO IR REMOTE Tutorial | 8 - channel Relay module control usi…
7.6K viewsSep 30, 2020
YouTubeSriTu Hobby
4:56
Find in video from 00:02Introduction to 5V 1 Channel Relay
E5 Using 5V 1 channel relay module for Arduino RJT05
302.4K viewsApr 2, 2017
YouTubeRobojax
17:46
Find in video from 02:02Relay Terminals
433MHz 12V 4CH Channel Relay RF Wireless Remote Control Switch K…
70.8K viewsMar 24, 2020
YouTubeRobojax
7:22
Find in video from 02:07Controlling the Relays
Tech Note 149 - ESP32 4-Channel Relay / GPIO Controller with Web UI
9.7K viewsJan 10, 2021
YouTubeG6EJD - David
12:16
Find in video from 0:00Introduction to Relay Control System
Relay Control with Arduino & DWIN HMI Display
34.1K viewsDec 21, 2022
YouTubeIoT Projects Ideas
1:48
Find in video from 00:01Introduction to Relay Control
Arduino Relay Control: A Beginner's Guide to Controlling Machines
15.8K viewsFeb 24, 2023
YouTubeCircuit Digest
6:55
Find in video from 02:48Power On LED and Relay TEST Mode
DMX512 CONTROLLED 8 CHANNEL RELAY BOARD
3.8K viewsMay 17, 2022
YouTubeBrainstorm Technologies
19:02
Find in video from 00:02Introduction to Relay Modules
1 Channel to 16 Channel - All Relay Modules Explained and Reviewed …
9.6K viewsFeb 8, 2022
YouTubeRG Innovations
10:42
How to control 5V 4 Channel relay with ESP32
1.7K views4 months ago
YouTubePassion Tech KLM
21:40
Find in video from 06:14Demo of Controlling Relay
controlling 8 channel relay by Alexa (step by step tutorial )
129.6K viewsSep 14, 2017
YouTubeHitanshu Sahu
DIY 4-Channel Relay Module | Build Your Own Relay Board for Device …
210 views8 months ago
YouTubeMAKER CREATIVE
17:14
ESP32 Smart Relay | Ultimate Home Automation Controller – KinCony …
4.9K views9 months ago
YouTubeKinCony IoT
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay …
57.4K viewsApr 28, 2019
YouTubeUnboxing Channel
3:35
How to control Relay using esp32 | Single channel relay issue resolve…
6.8K views7 months ago
YouTubehash include electronics
15:39
new KinCony B24 ESP32 Relay Home Automation Controller For I…
1.7K views4 months ago
YouTubeKinCony IoT
14:24
Find in video from 0:00Introduction to Relay Controller App
Relay Control App For USB HID Relay Switch Boards Attached To …
12.4K viewsMar 26, 2021
YouTubeRightBooth
22:40
Find in video from 00:01Introduction to the 16 Channel Relay
Raspberry Pi: 16 Channel Relay how to with example software for auto…
220.1K viewsJan 4, 2016
YouTubeskiwithpete
11:41
Find in video from 02:16Control Circuitry and Power Switching
Connecting a Relay Module to a Microcontroller
358.5K viewsMar 12, 2021
YouTubeBrad Henson
4:18
How to interface 2 Channel Relay Module with Arduino - Arduino UN…
5.7K viewsApr 14, 2021
YouTubeCircuits DIY
0:30
8 Channel Relay Testing via Arduino
123 viewsAug 12, 2024
YouTubecircuitrocks
1:05
Controlling 4 Channel Arduino Relay With Buttons
1.7K viewsMay 22, 2023
YouTubeArduinoProjects
15:39
new KinCony B24 ESP32 Relay Home Automation Controller For I…
161 views1 month ago
YouTubeKinCony Controller IoT
See more videos
Static thumbnail place holder

Shop channel relay controller

Sponsored
About our ads
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$62.00
USB Bus Powered, Relay Controller, 3 Contacts Form C, 10A 250V
東京デバイセズ
$62.00
USB Bus Powered, Relay Controller, 3 Contacts Form C, 10A 250V
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$417.15
SR2A101FU Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$417.15
SR2A101FU Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$226.10
SR2A101BD Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$226.10
SR2A101BD Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$639.73
Weg SRW01-UCDT1E47 PLC's And Smart Relays
Wolf Automation - Production
$639.73
Weg SRW01-UCDT1E47 PLC's And Smart Relays
Wolf Automation - Production
$422.91
Wattstopper LMRC-212 Digital Dual Relay Room Controller, 2 Relay, On/Off/ 0-10V Dimming
Electric Bargain Store
$422.91
Wattstopper LMRC-212 Digital Dual Relay Room Controller, 2 Relay, On/Off/ 0-10V Dimming
Electric Bargain Store
$509.15
Wattstopper LMRC-213 Digital Triple Relay Room Controller, On/Off/ 0-10V Dimming
Electric Bargain Store
1
$509.15
Wattstopper LMRC-213 Digital Triple Relay Room Controller, On/Off/ 0-10V Dimming
Electric Bargain Store
$220.00
Process Controller, 2 Relays, 12 To 24 Vdc / 24 Vac
IOThrifty
$220.00
Process Controller, 2 Relays, 12 To 24 Vdc / 24 Vac
IOThrifty
$43.00
Allen Bradley 700-HLT1Z
DO Supply
2
$43.00
Allen Bradley 700-HLT1Z
DO Supply
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
165
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
$482.03
4-Channel Relay Module For Serial Controllers
Big Rig Chrome Shop
$482.03
4-Channel Relay Module For Serial Controllers
Big Rig Chrome Shop
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedadeaus
Free shipping
25% off
$55.99
$75.19
Sainsmart Imatic 16 Channels RELAY I/O Remote Control Controller Module, RJ45 Interface, Compatible With Arduino, Android Ios De
jmpropiedadeaus
$214.95
Wattstopper LMRC-102 Digital Dual Relay Room Controller, On/Off, 120-277V
Electric Bargain Store
1
$214.95
Wattstopper LMRC-102 Digital Dual Relay Room Controller, On/Off, 120-277V
Electric Bargain Store
$311.85
SR2COM01 Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$311.85
SR2COM01 Schneider | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$150.99
Siemens IEC Control Relay: DIN-Rail & Surface Relay Mounting, 125V DC Coil Volt, 2NO/2NC, 10 A Model: 3RH21221BG40
Grainger
$150.99
Siemens IEC Control Relay: DIN-Rail & Surface Relay Mounting, 125V DC Coil Volt, 2NO/2NC, 10 A Model: 3RH21221BG40
Grainger
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations