All
Search
Images
Videos
Shorts
Maps
News
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 Component
Sponsored
$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
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$192.29
TE Connectivity HMS1201S110P Low Signal Relays - PCB
Mouser Electronics
$192.29
TE Connectivity HMS1201S110P Low Signal Relays - PCB
Mouser Electronics
$25.00
DIN Rail Mount 6 Channel Rocker Switch DC Power Distribution Strip Module
Amazon.com
52
$25.00
DIN Rail Mount 6 Channel Rocker Switch DC Power Distribution Strip Module
Amazon.com
$17.37
Phoenix Contact 2966171, PLC-RSC- 24DC/21, Relay Module
Airline Hydraulics Microsoft
5
$17.37
Phoenix Contact 2966171, PLC-RSC- 24DC/21, Relay Module
Airline Hydraulics Microsoft
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
1
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
$39.23
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
1
Free shipping
$39.23
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
$140.56
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$140.56
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
205
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$184.09
TE Connectivity M5757/10-035 Industrial Relays
Mouser Electronics
$184.09
TE Connectivity M5757/10-035 Industrial Relays
Mouser Electronics
$149.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser D
PLCHardware.com
3
$149.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser D
PLCHardware.com
$294.68
TE Connectivity HMB1105K01 Low Signal Relays - PCB
Mouser Electronics
$294.68
TE Connectivity HMB1105K01 Low Signal Relays - PCB
Mouser Electronics
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$393.30
Carlo Gavazzi Inc. G34305545230 | DUPLINE OUTPUT MODULE, 8-CHANNEL RECEIVER, 16A SPST RELAY OUTPUTS, 230VAC, DIN-RAIL | Data Communication Accessories
RS
$393.30
Carlo Gavazzi Inc. G34305545230 | DUPLINE OUTPUT MODULE, 8-CHANNEL RECEIVER, 16A SPST RELAY OUTPUTS, 230VAC, DIN-RAIL | Data Communication Accessories
RS
$9.99
2 Channel Relay Module - Progressive Automations
Progressive Automations
$9.99
2 Channel Relay Module - Progressive Automations
Progressive Automations
$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
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$352.75
Macromatic Seal Leak Relay: Panel Door Mounted, 5 A Current Rating, 120V AC, Dual Channel Channels Model: SFF120C250-G
Grainger
$352.75
Macromatic Seal Leak Relay: Panel Door Mounted, 5 A Current Rating, 120V AC, Dual Channel Channels Model: SFF120C250-G
Grainger
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$46.94
Crydom Solid State Relay: Surface Mounted, 5 A Max Output Current, MOSFET, DC Output Model: EL100D5-05
Grainger
$46.94
Crydom Solid State Relay: Surface Mounted, 5 A Max Output Current, MOSFET, DC Output Model: EL100D5-05
Grainger
$6.58
$18.86
10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger For
Aliexpress
65% off
$6.58
$18.86
10PCS 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger For
Aliexpress
$55.09
Schneider Solid State Relay: DIN-Rail Mounted, 12 A Max Output Current, MOSFET, DC Output Model: SSM1D312BD
Grainger
$55.09
Schneider Solid State Relay: DIN-Rail Mounted, 12 A Max Output Current, MOSFET, DC Output Model: SSM1D312BD
Grainger
$22.98
Barber Colman KEL-PAM-1 Multi Voltage Relay Module, 24Vac/Vdc, 115V, SPDT | Supplyhouse.Com
SupplyHouse.com
1
$22.98
Barber Colman KEL-PAM-1 Multi Voltage Relay Module, 24Vac/Vdc, 115V, SPDT | Supplyhouse.Com
SupplyHouse.com
$133.90
40.52.8.240.0000 FINDER - Components & Relay PC Board Mount Supplies
Radwell.com
$133.90
40.52.8.240.0000 FINDER - Components & Relay PC Board Mount Supplies
Radwell.com
$17.99
ABB 1SVR405613R2100 | INTERFACE RELAY MODULE, 4PDT, 6A, 120VAC, PLUG-IN TERMINAL, SVR SERIES | Power Relays
RS
$17.99
ABB 1SVR405613R2100 | INTERFACE RELAY MODULE, 4PDT, 6A, 120VAC, PLUG-IN TERMINAL, SVR SERIES | Power Relays
RS
$227.84
Wago 750-514 2 Channel Relay Output Module | Input / Output Modules
Newark
$227.84
Wago 750-514 2 Channel Relay Output Module | Input / Output Modules
Newark
$227.84
Wago 750-517 2 Channel Relay Output Module | Input / Output Modules
Newark
$227.84
Wago 750-517 2 Channel Relay Output Module | Input / Output Modules
Newark
$39.40
$58.08
DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module (DC 5V)
SHOP BRIGHT
32% off
$39.40
$58.08
DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module (DC 5V)
SHOP BRIGHT
$48.16
Selec Controls USA Inc. FL-SC-RO08-CE-ROHS FLEXYS IO 8 CHANNEL RELAY OUTPU
DigiKey
$48.16
Selec Controls USA Inc. FL-SC-RO08-CE-ROHS FLEXYS IO 8 CHANNEL RELAY OUTPU
DigiKey
$39.40
$58.08
DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module (DC 12V)
SHOP BRIGHT
32% off
$39.40
$58.08
DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module (DC 12V)
SHOP BRIGHT
$21.29
TE Connectivity T92P11A22-240 | SIGNAL RELAYS, PCB, PANEL MOUNT, 30A, DPST, CTRL V 22/240AC, VOL RATG 120/277AC | Power Relays | 4-1393211-4
RS
$21.29
TE Connectivity T92P11A22-240 | SIGNAL RELAYS, PCB, PANEL MOUNT, 30A, DPST, CTRL V 22/240AC, VOL RATG 120/277AC | Power Relays | 4-1393211-4
RS
$41.02
$55.38
Yoidesu 9-36V 16 Channel Relay Module, USB Controlled Relay Opto-Isolated Board With 16 SPDT Relays, LED Power Indicator,For Simple ON/Off Switching Electrical Equipment Pack Of 2
vyroqi.com
25% off
$41.02
$55.38
Yoidesu 9-36V 16 Channel Relay Module, USB Controlled Relay Opto-Isolated Board With 16 SPDT Relays, LED Power Indicator,For Simple ON/Off Switching Electrical Equipment Pack Of 2
vyroqi.com
$51.60
$73.94
Electronics-Salon AC/DC 5V Slim DIN Rail Mount DPDT Signal Relay Interface Module, RY5W-K.
SHOP BRIGHT
30% off
$51.60
$73.94
Electronics-Salon AC/DC 5V Slim DIN Rail Mount DPDT Signal Relay Interface Module, RY5W-K.
SHOP BRIGHT
$19.99
$31.17
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
35% off
$19.99
$31.17
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
$11.87
Sunfounder TS0012 8 CHANNEL RELAY
DigiKey
$11.87
Sunfounder TS0012 8 CHANNEL RELAY
DigiKey
How a Relay Works – How to Connect N/O, N/C Pins – Homema
…
3 months ago
homemade-circuits.com
0:23
How to Design a Single Channel 5V Relay Module
835 views
1 month ago
YouTube
RND Electronics
2:36
Single Channel Relay Module
3 views
2 months ago
YouTube
Learn Electronics
3:01
Part -1 Upgrade Water Management System with a Reliable 5V Relay
3.4K views
1 month ago
YouTube
Sabarinathan Sekaran
2:12
What is inside relay and How It Works.
6.7K views
Oct 19, 2017
YouTube
Coder Sprint
4:50
Safety Relays: Part 1
59.1K views
Oct 22, 2018
YouTube
RSP Supply
7:36
Electrical Symbols THE BASICS
107K views
Mar 1, 2021
YouTube
The Maintenance Factory
6:21
How to Set SEL-751—Part 3: Event Analysis
25.3K views
Dec 7, 2016
YouTube
Schweitzer Engineering Laboratories (SEL)
26:27
Control Relays (Full lecture)
180.6K views
Mar 13, 2015
YouTube
Jim Pytel
5:59
How to Set SEL-751—Part 1: Communications
78.8K views
Dec 7, 2016
YouTube
Schweitzer Engineering Laboratories (SEL)
1:55
Functional Devices RIB Series, Power Relay
16K views
Aug 7, 2020
YouTube
GalcoTV
22:48
Everything you need to know about RELAYS
104.9K views
Dec 10, 2017
YouTube
Playful Technology
7:58
How does a Relay work?
49.4K views
Feb 22, 2020
YouTube
GarageTech
2:29
What Is a Relay?
302.7K views
Sep 6, 2013
YouTube
GalcoTV
5:11
Common Relay Uses in Control
9.5K views
Aug 27, 2021
YouTube
RSP Supply
14:31
Home Automation: 4 channel Solid State Relay with Arduino To contr
…
25.9K views
Jan 12, 2019
YouTube
Robojax
11:00
How to use 4 channel Arduino Relay Shield RJT36
34.5K views
Dec 28, 2017
YouTube
Robojax
5:11
HOW TO INTERFACE 5V 4 CHANNEL RELAY MODULE WITH
…
116.7K views
Aug 6, 2018
YouTube
MYTECTUTOR
8:21
Electronic Basics #32: Relays & Optocouplers
522.9K views
Oct 29, 2017
YouTube
GreatScott!
5:23
Everything You Need to Know about Power Relays
4.8K views
Mar 30, 2020
YouTube
Phoenix Contact USA
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Ar
…
120.6K views
Jun 11, 2019
YouTube
Unboxing Channel
4:41
How to use an Arduino Relay Module
173.6K views
Feb 4, 2018
YouTube
Tinker & Build
4:56
Using 5V 1 channel relay module for Arduino
303.2K views
Apr 2, 2017
YouTube
Robojax
0:29
Introducing the SEL-851 Feeder Protection Relay
2.9M views
Aug 26, 2021
YouTube
Schweitzer Engineering Laboratories (SEL)
17:46
433MHz 12V 4CH Channel Relay RF Wireless Remote Control Switch K
…
72K views
Mar 24, 2020
YouTube
Robojax
1:59
12V DC 2 channel remote relay kaige instructions
35.3K views
Nov 4, 2017
YouTube
Ivan Strapko
2:04
What is an Electromechanical Relay?
52.8K views
Jul 27, 2012
YouTube
GalcoTV
3:44
How to: Home Automation - connect 8 channel relay + Raspberry Pi
422.2K views
Aug 25, 2013
YouTube
skiwithpete
17:33
How to use 4 channel Relay to control AC load with Arduino cod
…
181.1K views
Mar 27, 2018
YouTube
Robojax
11:41
Connecting a Relay Module to a Microcontroller
360.6K views
Mar 12, 2021
YouTube
Brad Henson
See more videos
More like this
Shop Channel Relay Component
Sponsored
$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
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$61.00
Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)
Automation Direct
$192.29
TE Connectivity HMS1201S110P Low Signal Relays - PCB
Mouser Electronics
$192.29
TE Connectivity HMS1201S110P Low Signal Relays - PCB
Mouser Electronics
$25.00
DIN Rail Mount 6 Channel Rocker Switch DC Power Distribution Strip Module
Amazon.com
52
$25.00
DIN Rail Mount 6 Channel Rocker Switch DC Power Distribution Strip Module
Amazon.com
$17.37
Phoenix Contact 2966171, PLC-RSC- 24DC/21, Relay Module
Airline Hydraulics Microsoft
5
$17.37
Phoenix Contact 2966171, PLC-RSC- 24DC/21, Relay Module
Airline Hydraulics Microsoft
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
1
$22.19
Phoenix Contact 2966197, PLC-RSC-120UC/21, Relay Module
Airline Hydraulics Microsoft
$39.23
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
1
Free shipping
$39.23
Farpida 2Pcs 5541100 24452 Forward And Reverse Relay Module Fit For Tarp Or Winch Motor, Snow Plow & Lift Replace 5541100 ATP0110 12VDC 50A Polarity
Amazon.com
$140.56
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$140.56
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
205
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$184.09
TE Connectivity M5757/10-035 Industrial Relays
Mouser Electronics
$184.09
TE Connectivity M5757/10-035 Industrial Relays
Mouser Electronics
$149.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser D
PLCHardware.com
3
$149.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser D
PLCHardware.com
$294.68
TE Connectivity HMB1105K01 Low Signal Relays - PCB
Mouser Electronics
$294.68
TE Connectivity HMB1105K01 Low Signal Relays - PCB
Mouser Electronics
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$393.30
Carlo Gavazzi Inc. G34305545230 | DUPLINE OUTPUT MODULE, 8-CHANNEL RECEIVER, 16A SPST RELAY OUTPUTS, 230VAC, DIN-RAIL | Data Communication Accessories
RS
$393.30
Carlo Gavazzi Inc. G34305545230 | DUPLINE OUTPUT MODULE, 8-CHANNEL RECEIVER, 16A SPST RELAY OUTPUTS, 230VAC, DIN-RAIL | Data Communication Accessories
RS
$9.99
2 Channel Relay Module - Progressive Automations
Progressive Automations
$9.99
2 Channel Relay Module - Progressive Automations
Progressive Automations
$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
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$101.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
Feedback
Feedback