All
Search
Images
Videos
Shorts
Maps
News
Copilot
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Shop channel relay controller
Sponsored
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
15
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
9
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$9.39
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
Aliexpress
$9.39
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
Aliexpress
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
7
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
19
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$5.48
$5.62
2 Channel Relay Module 5V 12V 24V 30A High And Low Level Trigger PLC Automatic Control Module
Aliexpress
$5.48
$5.62
2 Channel Relay Module 5V 12V 24V 30A High And Low Level Trigger PLC Automatic Control Module
Aliexpress
$3.28
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$3.28
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$3.21
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$3.21
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$2.48
Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With Opto Isolation High Low Level Trigger
kreaagency
$2.48
Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With Opto Isolation High Low Level Trigger
kreaagency
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$19.00
FSK 4 Channel 10A Relay DC 12V 24V 36V 220V 420-450Mhz Wireless Remote Control Switch Receiver Transmitter For Motor Lights
Alibaba B2B
Free shipping
$19.00
FSK 4 Channel 10A Relay DC 12V 24V 36V 220V 420-450Mhz Wireless Remote Control Switch Receiver Transmitter For Motor Lights
Alibaba B2B
$3.60
DC 12V 4 Channel Relay Module 315 433Mhz RF Wireless Relay Switch Controller For Alarm System LED Gata Door
Alibaba B2B
Free shipping
$3.60
DC 12V 4 Channel Relay Module 315 433Mhz RF Wireless Relay Switch Controller For Alarm System LED Gata Door
Alibaba B2B
$967.69
Schneider Electric Logic Controller: (12) Relay/(4) Fast Output/(4) Transistor Out Model: TM241CE40R
Grainger
$967.69
Schneider Electric Logic Controller: (12) Relay/(4) Fast Output/(4) Transistor Out Model: TM241CE40R
Grainger
$4.50
DC 12V 24V 6 Channel Relay Module Wireless 433Mhz RF Remote Control Switch Transmitter And Receiver Board
Alibaba B2B
Free shipping
$4.50
DC 12V 24V 6 Channel Relay Module Wireless 433Mhz RF Remote Control Switch Transmitter And Receiver Board
Alibaba B2B
$20.99
$33.25
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
36% off
$20.99
$33.25
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
$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
$171.50
ATC ATC550-S00000 On/Off PID Controller, Relay/SSR And Relay
Globaltestsupply.com
$171.50
ATC ATC550-S00000 On/Off PID Controller, Relay/SSR And Relay
Globaltestsupply.com
$76.99
Pro 3, 16A, Wi-Fi, LAN And Bluetooth 3-Channel Smart Relay, Home And Facility Automation, Controller For Motorized Valve
Home Depot
864
Free shipping
$76.99
Pro 3, 16A, Wi-Fi, LAN And Bluetooth 3-Channel Smart Relay, Home And Facility Automation, Controller For Motorized Valve
Home Depot
$3.99
$9.99
Geekcreit® 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official
Banggood
60% off
$3.99
$9.99
Geekcreit® 5V 4 Channel Relay Module For PIC ARM DSP AVR MSP430 Geekcreit For Arduino - Products That Work With Official
Banggood
$67.99
ADJ SRP8, 8-Channel Relay Pack For SC8 II System
Hollywood DJ
$67.99
ADJ SRP8, 8-Channel Relay Pack For SC8 II System
Hollywood DJ
$477.99
ICP DAS 11 Channel Relay Outputs, ET-7261
Zoro.com
$477.99
ICP DAS 11 Channel Relay Outputs, ET-7261
Zoro.com
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
13
Free shipping
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
$827.37
8A Programmable Logic Relay - 24V - (6) DC Inputs, (2) Analog Inputs, (4) Outputs - Pre-Programmed
Larson Electronics
$827.37
8A Programmable Logic Relay - 24V - (6) DC Inputs, (2) Analog Inputs, (4) Outputs - Pre-Programmed
Larson Electronics
$107.35
Sensata - Crydom DRD24D06 | SOLID STATE RELAY, DUAL CHANNEL, 6A, 24-280 VAC, 4-32 VDC CONTROL, DIN RAIL, DR DUAL | Solid State Relays
RS
$107.35
Sensata - Crydom DRD24D06 | SOLID STATE RELAY, DUAL CHANNEL, 6A, 24-280 VAC, 4-32 VDC CONTROL, DIN RAIL, DR DUAL | Solid State Relays
RS
$158.98
750-513 WAGO The 750-513 Is A 2-Channel Relay Output Module Featuring Two Isolated, Normally Open (Make) Contacts For Switching AC And DC Loads.
Onlinecomponents.com
$158.98
750-513 WAGO The 750-513 Is A 2-Channel Relay Output Module Featuring Two Isolated, Normally Open (Make) Contacts For Switching AC And DC Loads.
Onlinecomponents.com
$126.70
NOVUS 820K481024, N20K48 USB 24V Bluetooth Process Controller, 1 Relay, Pulse Out, 48x48mm
Selectum
$126.70
NOVUS 820K481024, N20K48 USB 24V Bluetooth Process Controller, 1 Relay, Pulse Out, 48x48mm
Selectum
$145.75
$161.95
MSD Ignition 4-Channel Relay Module
JEGS High Performance
10% off
$145.75
$161.95
MSD Ignition 4-Channel Relay Module
JEGS High Performance
$74.48
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$74.48
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$31.99
$54.14
DC12V 4CH Wireless Remote Control Switch /Smart Relay Receiver 10A Relay / Momentary /Toggle /Latched Working Way Can Change / 433Mhz Easy To Install
LightInTheBox
33
40% off
$31.99
$54.14
DC12V 4CH Wireless Remote Control Switch /Smart Relay Receiver 10A Relay / Momentary /Toggle /Latched Working Way Can Change / 433Mhz Easy To Install
LightInTheBox
$223.56
Viking (RC-4A) Network Enabled 4 Relay Controller
POSGlobal.com
1
$223.56
Viking (RC-4A) Network Enabled 4 Relay Controller
POSGlobal.com
$799.95
Scosche M8RX1(Tm) 8-Channel Relay Switch System For Off-Road Vehicles
Crutchfield
$799.95
Scosche M8RX1(Tm) 8-Channel Relay Switch System For Off-Road Vehicles
Crutchfield
17:26
Find in video from 01:23
Module Components and Control
Lesson 68, Home Automation: control 16 Channel Relay module
…
158.7K views
Oct 9, 2018
YouTube
Robojax
7:19
8 Channel Sequence Relay Controller | Arduino Project
3.6K views
Oct 29, 2023
YouTube
Kiyani's Lab
17:33
How to use 4 channel Relay to control AC load with Arduino cod
…
182.5K views
Mar 27, 2018
YouTube
Robojax
11:51
Find in video from 00:11
Connecting the Relay
How to use 2 channel relay to control AC and DC loads in Arduin
…
214.2K views
Dec 26, 2017
YouTube
Robojax
12:41
8 Channel Relay Control with Arduino & DWIN HMI Display
2.1K views
Feb 27, 2025
YouTube
IoT Projects Ideas
6:35
ARDUINO IR REMOTE Tutorial | 8 - channel Relay module control usi
…
7.9K views
Sep 30, 2020
YouTube
SriTu Hobby
4:56
Using 5V 1 channel relay module for Arduino
306.2K views
Apr 2, 2017
YouTube
Robojax
19:02
1 Channel to 16 Channel - All Relay Modules Explained and Reviewed
…
10.5K views
Feb 8, 2022
YouTube
RG Innovations
0:32
Control 8 relay channels wirelessly using Arduino UNO and Bluetooth
537 views
3 months ago
YouTube
Arduino Expert
12:16
Relay Control with Arduino & DWIN HMI Display
35.3K views
Dec 21, 2022
YouTube
IoT Projects Ideas
17:06
How to Make Anything Remote Controlled, One Channel Wireless
…
615.6K views
10 months ago
YouTube
Randi Rain
3:35
How to control Relay using esp32 | Single channel relay issue resolve
…
10K views
9 months ago
YouTube
hash include electronics
3:47
How to Use 433MHZ 12V 4 Channel RF Wireless Remote Control Switc
…
12K views
Apr 13, 2022
YouTube
MYBOTIC
10:42
How to control 5V 4 Channel relay with ESP32
3.6K views
7 months ago
YouTube
Electronics Lab
1:48
Arduino Relay Control: A Beginner's Guide to Controlling Machines
16.3K views
Feb 24, 2023
YouTube
Circuit Digest
2:23
4 Channel LoRa Relay Kit with Controller 868M Long Distance Re
…
669 views
7 months ago
YouTube
Makerfabs
0:54
How 2 channel relay works #education#electronic #relay #2ch
…
1.1K views
5 months ago
YouTube
Myo mtk[STUDY- TRY- LEARN(လေ့လာ၊စမ…
8:43
Control Multiple USB Relay Boards with the Relay Controller App Vers
…
1.9K views
11 months ago
YouTube
RightBooth
6:16
How do I control many relays with only two Arduino pins? I2C Interfa
…
423 views
3 months ago
YouTube
Traffic Light Controller - Flipper Zero
6:55
Find in video from 02:48
Power On LED and Relay TEST Mode
DMX512 CONTROLLED 8 CHANNEL RELAY BOARD
4K views
May 17, 2022
YouTube
Brainstorm Technologies
11:41
Find in video from 02:16
Control Circuitry and Power Switching
Connecting a Relay Module to a Microcontroller
373.7K views
Mar 12, 2021
YouTube
Brad Henson
3:48
How to Control Linear Actuators Over WiFi | MHCOZY + FCB-2 Setu
…
6.6K views
10 months ago
YouTube
FIRGELLI Automations
4:08
Mastering Relay Logic: A Beginner’s Guide to Electrical Controls
22.8K views
Sep 15, 2024
YouTube
ELECTRICAL LAD
7:57
Lesson: 10 - How to Use a Relay Module with Arduino | Complete B
…
10.1K views
7 months ago
YouTube
Electro Nerds Academy
0:06
6×8 Relays Using 2 Arduino Pins
3.5M views
1 month ago
YouTube
ToyTech Machines
22:40
Find in video from 13:22
Demonstration of Relay Control Using Code
Home Automation: Control 16 channel relay with CD74HC4067 M
…
66.6K views
Dec 1, 2018
YouTube
Robojax
17:46
Find in video from 02:02
Relay Terminals
433MHz 12V 4CH Channel Relay RF Wireless Remote Control Switch K
…
73.6K views
Mar 24, 2020
YouTube
Robojax
13:15
Smart Home Control: Automate 16 Relays with ESP32 and Firebase vi
…
5.1K views
Sep 25, 2024
YouTube
Yarana Iot Guru
4:18
How to interface 2 Channel Relay Module with Arduino - Arduino UN
…
6K views
Apr 14, 2021
YouTube
Circuits DIY
0:20
Industrial WiFi Relay Control ,Based on ESP32-S3 Controller#esp32 #e
…
3.4K views
10 months ago
YouTube
Waveshare Electronics
See more videos
More like this
Shop channel relay controller
Sponsored
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
15
$176.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48-900-61)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$230.00
Relay/analog Combo Module: 6-pt in, 3-pt out, 3-ch in, 2-ch out (PN# AS3-ACI)
Automation Direct
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
9
$53.75
Azel Technologies SP-81 1 Zone Pump Controller Switching Relay With Surge & Fuse Protection (DPDT) | Supplyhouse.Com
SupplyHouse.com
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$187.00
Safety Relay: light curtain controller, 24 VDC (PN# LG5925-48PC-900-24)
Automation Direct
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$11.18
Hibctr 12V 8-Channel Relay Module With Optocoupler Isolation - High/Low Level Trigger 10A 250VAC For Arduino/PLC Industrial Control
Amazon.com
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$9.39
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
Aliexpress
$9.39
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
Aliexpress
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
7
$179.95
Azel Technologies SP-84 4 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
19
$125.95
Azel Technologies SP-83 3 Zone Pump Controller Switching Relay With Priority Protection | Supplyhouse.Com
SupplyHouse.com
$5.48
$5.62
2 Channel Relay Module 5V 12V 24V 30A High And Low Level Trigger PLC Automatic Control Module
Aliexpress
$5.48
$5.62
2 Channel Relay Module 5V 12V 24V 30A High And Low Level Trigger PLC Automatic Control Module
Aliexpress
$3.28
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$3.28
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$3.21
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$3.21
1/4 Channel 5V 12V Relay Switch Module Remote Controller Relay Driving
eBay
$2.48
Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With Opto Isolation High Low Level Trigger
kreaagency
$2.48
Hiletgo 2Pcs 5V One Channel Relay Module Relay Switch With Opto Isolation High Low Level Trigger
kreaagency
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
263
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$19.00
FSK 4 Channel 10A Relay DC 12V 24V 36V 220V 420-450Mhz Wireless Remote Control Switch Receiver Transmitter For Motor Lights
Alibaba B2B
Free shipping
$19.00
FSK 4 Channel 10A Relay DC 12V 24V 36V 220V 420-450Mhz Wireless Remote Control Switch Receiver Transmitter For Motor Lights
Alibaba B2B
$3.60
DC 12V 4 Channel Relay Module 315 433Mhz RF Wireless Relay Switch Controller For Alarm System LED Gata Door
Alibaba B2B
Free shipping
$3.60
DC 12V 4 Channel Relay Module 315 433Mhz RF Wireless Relay Switch Controller For Alarm System LED Gata Door
Alibaba B2B
$967.69
Schneider Electric Logic Controller: (12) Relay/(4) Fast Output/(4) Transistor Out Model: TM241CE40R
Grainger
$967.69
Schneider Electric Logic Controller: (12) Relay/(4) Fast Output/(4) Transistor Out Model: TM241CE40R
Grainger
Feedback
