Shop Random Relay Module

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$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
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
$44.00
700-HLS1Z24 ALLEN BRADLEY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$44.00
700-HLS1Z24 ALLEN BRADLEY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$135.26
SR2E121BD Schneider Electric
WiAutomation US
$135.26
SR2E121BD Schneider Electric
WiAutomation US
$101.32
$128.25
Tektone PM420P5/4 Auxiliary Relay Module With Four Relays.
BEC Integrated
20% off
$101.32
$128.25
Tektone PM420P5/4 Auxiliary Relay Module With Four Relays.
BEC Integrated
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
76
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
2
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
357
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$484.91
456.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$484.91
456.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$160.87
$208.18
Trane MOD04017 Odyssey Relay Module | Furnace Part Source
FurnacePartSource.com
22% off
$160.87
$208.18
Trane MOD04017 Odyssey Relay Module | Furnace Part Source
FurnacePartSource.com
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$7.15
DC 5V 12V 24V 1 Channel Relay Module FRM01 Multifunction Relay Loop Delay Timer Switch Self-Locking
Aliexpress
$7.15
DC 5V 12V 24V 1 Channel Relay Module FRM01 Multifunction Relay Loop Delay Timer Switch Self-Locking
Aliexpress
$1.71
1 2 4 8 Channel 5V 12V 24V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay 250V
Aliexpress
$1.71
1 2 4 8 Channel 5V 12V 24V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay 250V
Aliexpress
$43.25
Functional Devices | RIBM2401SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/Dc/120Vac
Blackhawk Supply
$43.25
Functional Devices | RIBM2401SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/Dc/120Vac
Blackhawk Supply
$3.46
XY-LJ02 Delay Relay Module LCD Display Time Micro USB Digital 6-30V Control Timer Switch Trigger
Aliexpress
$3.46
XY-LJ02 Delay Relay Module LCD Display Time Micro USB Digital 6-30V Control Timer Switch Trigger
Aliexpress
$200.25
BEA Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$200.25
BEA Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$1.92
2-Way 30A High And Low Level Trigger Relay Module 5V Intelligent Home PLC Automation Control
Alibaba B2B
Free shipping
$1.92
2-Way 30A High And Low Level Trigger Relay Module 5V Intelligent Home PLC Automation Control
Alibaba B2B
$1,449.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 2C/O 10A 24VDC, RXM2AB2BDPVM
Zoro.com
$1,449.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 2C/O 10A 24VDC, RXM2AB2BDPVM
Zoro.com
$37.70
Part 8220354: JLG MINI RELAY MODULE 2 WAY
ModernEquipmentParts.com
$37.70
Part 8220354: JLG MINI RELAY MODULE 2 WAY
ModernEquipmentParts.com
$1,905.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 4C/O 6A 24VDC, RXM4AB2BDPVS
Zoro.com
$1,905.00
SCHNEIDER ELECTRIC Harmony RXM Relay Module, 4C/O 6A 24VDC, RXM4AB2BDPVS
Zoro.com
$15.95
Velleman 8-Channel Relay Module (Non-Inductive) By Whadda
Jameco Electronics
$15.95
Velleman 8-Channel Relay Module (Non-Inductive) By Whadda
Jameco Electronics
$15.98
Phoenix Contact 2903315, RIF-2-RPT-LDP-24DC/2X21, Relay Module
Airline Hydraulics Microsoft
$15.98
Phoenix Contact 2903315, RIF-2-RPT-LDP-24DC/2X21, Relay Module
Airline Hydraulics Microsoft
$15.33
2966906 Phoenix Contact - Relay Module - PLC-RSC- 12DC/21
WiAutomation US
$15.33
2966906 Phoenix Contact - Relay Module - PLC-RSC- 12DC/21
WiAutomation US
$0.63
1 Road Channel 5V Low Level Solid State Relay Module With Fuse 250V 2A
Alibaba B2B
Free shipping
$0.63
1 Road Channel 5V Low Level Solid State Relay Module With Fuse 250V 2A
Alibaba B2B
$34.34
USB Relay Controller, 1 Contact, Form C, 10A, 250V AC/24V DC, Bus-Powered
東京デバイセズ
$34.34
USB Relay Controller, 1 Contact, Form C, 10A, 250V AC/24V DC, Bus-Powered
東京デバイセズ
$243.00
Allen-Bradley 1769-OW8I Relay Output Module 8 Isolated Point, B
PLCHardware.com
$243.00
Allen-Bradley 1769-OW8I Relay Output Module 8 Isolated Point, B
PLCHardware.com
$907.50
SCHNEIDER ELECTRIC Harmony RSB Relay Module, 2C/O 8A 120VAC, RSB2A080F7PV
Zoro.com
$907.50
SCHNEIDER ELECTRIC Harmony RSB Relay Module, 2C/O 8A 120VAC, RSB2A080F7PV
Zoro.com
$5.00
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
$5.00
1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For Arduino
Alibaba B2B
$19.89
788-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$19.89
788-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$83.71
789-571 WAGO Latching Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$83.71
789-571 WAGO Latching Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$29.55
859-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$29.55
859-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$109.69
RM4TR32 Schneider Electric
WiAutomation US
$109.69
RM4TR32 Schneider Electric
WiAutomation US
$52.14
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$52.14
Adafruit Industries LLC 2935 POWER RELAY MODULE 4-OUTLET
DigiKey
$2.79
Grove Relay Module Arduino Compatible 10A 250V
Jameco Electronics
$2.79
Grove Relay Module Arduino Compatible 10A 250V
Jameco Electronics
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
6:09
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Serv…
Dec 18, 2019
randomnerdtutorials.com
How to Control a Relay Module With an ESP32 | Everything ESP
How to Control a Relay Module With an ESP32 | Everything ESP
Sep 4, 2018
maker.pro
Relay Module Connection in Arduino: Code and Wiring Diagram
5:09
Relay Module Connection in Arduino: Code and Wiring Diagram
Oct 16, 2022
itsourcecode.com
Lockout Relay Working Function 86 | Electrical4u
6:09
Lockout Relay Working Function 86 | Electrical4u
Nov 12, 2018
electrical4u.net
DIY - Relay Module
DIY - Relay Module
Jul 11, 2023
arduino.cc
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YouTubeCircuit Basics
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YouTubeBradford Henson
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YouTubeBrad Henson
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Shop Random Relay Module

Sponsored
About our ads
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$112.00
Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
Automation Direct
$90.00
Relay Output Module: 5-pt, 12-48 VDC/24-240 VAC/100-125 VDC (PN# BX-05TRS-1)
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
$44.00
700-HLS1Z24 ALLEN BRADLEY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$44.00
700-HLS1Z24 ALLEN BRADLEY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$135.26
SR2E121BD Schneider Electric
WiAutomation US
$135.26
SR2E121BD Schneider Electric
WiAutomation US
$101.32
$128.25
Tektone PM420P5/4 Auxiliary Relay Module With Four Relays.
BEC Integrated
20% off
$101.32
$128.25
Tektone PM420P5/4 Auxiliary Relay Module With Four Relays.
BEC Integrated
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
76
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
2
$9.99
4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
357
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$484.91
456.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$484.91
456.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$160.87
$208.18
Trane MOD04017 Odyssey Relay Module | Furnace Part Source
FurnacePartSource.com
22% off
$160.87
$208.18
Trane MOD04017 Odyssey Relay Module | Furnace Part Source
FurnacePartSource.com
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$241.17
Napco Relay Module: Relay Module Model: RM3008
Grainger
$7.15
DC 5V 12V 24V 1 Channel Relay Module FRM01 Multifunction Relay Loop Delay Timer Switch Self-Locking
Aliexpress
$7.15
DC 5V 12V 24V 1 Channel Relay Module FRM01 Multifunction Relay Loop Delay Timer Switch Self-Locking
Aliexpress
$1.71
1 2 4 8 Channel 5V 12V 24V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay 250V
Aliexpress
$1.71
1 2 4 8 Channel 5V 12V 24V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay 250V
Aliexpress
$43.25
Functional Devices | RIBM2401SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/Dc/120Vac
Blackhawk Supply
$43.25
Functional Devices | RIBM2401SB | Panel Relay 4.00x1.60in 20Amp SPST + Override 24Vac/Dc/120Vac
Blackhawk Supply
$3.46
XY-LJ02 Delay Relay Module LCD Display Time Micro USB Digital 6-30V Control Timer Switch Trigger
Aliexpress
$3.46
XY-LJ02 Delay Relay Module LCD Display Time Micro USB Digital 6-30V Control Timer Switch Trigger
Aliexpress
$200.25
BEA Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$200.25
BEA Logic Module: Programmable 3-Relay Logic Module Model: 10BR3-X
Grainger
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$130.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty

  • Relay Modules

    https://www.automationdirect.com › machine-safety
    About our ads
    SponsoredShop high-quality, right-priced machine safety devices from AutomationDirect. Don't let pri…

    Best Value in Automation · Best Documentation · Free Tech Support · Free Shipping Over $49

    Types: Safety Relays, Safety Switches, Light Curtains, Trapped Key Interlock