Shop Relay Module Control

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$46.99
Notifier FRM-1 - Control Relay Module
Amazon.com
Free shipping
$46.99
Notifier FRM-1 - Control Relay Module
Amazon.com
$10.59
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
$10.59
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$79.80
Cole Hersee 24452-BX Relay Module (Fw-Rev 12Vdc)
Amazon.com
Free shipping
$79.80
Cole Hersee 24452-BX Relay Module (Fw-Rev 12Vdc)
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$69.34
Gamewell FCI AOM-2RF Velociti Addressable Output Relay Control Module
Amazon.com
Free shipping
$69.34
Gamewell FCI AOM-2RF Velociti Addressable Output Relay Control Module
Amazon.com
$49.79
UL Listed 10Pcs 5 Volt Relay Miniature Power Relay 5V DC 6Amp SPDT With LED Indicator Socket Base 41F-1Z-C2 With Jumper Separator Socket Base DIN Rail
Amazon.com
Free shipping
$49.79
UL Listed 10Pcs 5 Volt Relay Miniature Power Relay 5V DC 6Amp SPDT With LED Indicator Socket Base 41F-1Z-C2 With Jumper Separator Socket Base DIN Rail
Amazon.com
$7.99
NOYITO 30A 1 Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load DC 30V AC 250V 30A For PLC Automation Equipment Control
Amazon.com
$7.99
NOYITO 30A 1 Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load DC 30V AC 250V 30A For PLC Automation Equipment Control
Amazon.com
$19.99
RV Slide Relay Board, Briidea Power Gear Slide Out Relay Controller Compatible With RV Power Gear 14-1130, 140-1130, 14-1096, 246063, 368859, Comes
Amazon.com
$19.99
RV Slide Relay Board, Briidea Power Gear Slide Out Relay Controller Compatible With RV Power Gear 14-1130, 140-1130, 14-1096, 246063, 368859, Comes
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
$11.99
Sainsmart 4-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$11.99
Sainsmart 4-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$29.99
8-Channel 12V USB Relay Module | Sainsmart Canada
SainSmart.com
$29.99
8-Channel 12V USB Relay Module | Sainsmart Canada
SainSmart.com
$14.82
$54.99
5Pcs 4-Channel 5V Relay Module With Optocoupler, Low-Level Trigger, PLC Microcontroller Control Board Sensor Module
Temu US
73% off
$14.82
$54.99
5Pcs 4-Channel 5V Relay Module With Optocoupler, Low-Level Trigger, PLC Microcontroller Control Board Sensor Module
Temu US
$19.22
4Pcs 1-Channel 30A Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Switch Relay Module, 5V 12V 24V High Current
Temu US
$19.22
4Pcs 1-Channel 30A Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Switch Relay Module, 5V 12V 24V High Current
Temu US
$14.02
$30.49
2 Channel DC 5V Relay Module Low Level Trigger With Optocoupler Isolation Smart Home Control Board
AliExpress
Free shipping
54% off
$14.02
$30.49
2 Channel DC 5V Relay Module Low Level Trigger With Optocoupler Isolation Smart Home Control Board
AliExpress
$25.38
8Pcs 1-Channel Electromagnetic Relay Module With Optocoupler Isolation, Low-Level Trigger, PLC Control Driver Board, 3V 5V 12V 24V Sensor Module
Temu US
$25.38
8Pcs 1-Channel Electromagnetic Relay Module With Optocoupler Isolation, Low-Level Trigger, PLC Control Driver Board, 3V 5V 12V 24V Sensor Module
Temu US
$180.00
Uswitch Pro - Ethernet Form C Relay & GPIO Input Controller Relay Switch
uHaveControl
$180.00
Uswitch Pro - Ethernet Form C Relay & GPIO Input Controller Relay Switch
uHaveControl
$17.23
Finder 48.31 Interface Relay Module 12V DC 10A Single Contact - 48.31.7.012.0050
Tameson.com
$17.23
Finder 48.31 Interface Relay Module 12V DC 10A Single Contact - 48.31.7.012.0050
Tameson.com
$134.90
2903308 Phoenix Contact - Relay Module - RIF-2-RPT-LDP-24DC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$134.90
2903308 Phoenix Contact - Relay Module - RIF-2-RPT-LDP-24DC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$58.00
$88.55
Securitron RLP-24 Relay Logic Pack 24VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
34% off
$58.00
$88.55
Securitron RLP-24 Relay Logic Pack 24VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
$58.00
$88.55
Securitron RLP-12 Relay Logic Pack 12VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
34% off
$58.00
$88.55
Securitron RLP-12 Relay Logic Pack 12VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
$151.52
Addressable 4-Relay Output Control Module - 41IOM004
Tameson.com
$151.52
Addressable 4-Relay Output Control Module - 41IOM004
Tameson.com
$293.82
2900313 Phoenix Contact - Relay Module - PLC-RPT- 24DC/ 1AU/SEN | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$293.82
2900313 Phoenix Contact - Relay Module - PLC-RPT- 24DC/ 1AU/SEN | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$169.00
Siemens TXM1.6R-M TX-I/O 6-Channel Digital Relay Output Module
PLCHardware.com
$169.00
Siemens TXM1.6R-M TX-I/O 6-Channel Digital Relay Output Module
PLCHardware.com
$181.99
$198.00
Bennett EIC Relay Module - 12V [EIC101]
Egret Marine
2
$181.99
$198.00
Bennett EIC Relay Module - 12V [EIC101]
Egret Marine
$15.99
PAC TR-4 Trigger Module 12-Volt Solid State Relay With 1-Second Turn-On Delay
Crutchfield
$15.99
PAC TR-4 Trigger Module 12-Volt Solid State Relay With 1-Second Turn-On Delay
Crutchfield
$137.48
2903304 Phoenix Contact - Relay Module - RIF-2-RPT-LV-230AC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$137.48
2903304 Phoenix Contact - Relay Module - RIF-2-RPT-LV-230AC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$114.00
$166.56
BEA 10BR3-X Logic Module 13 Programmable Logic Functions 3 Relays
B and H Depot
31% off
$114.00
$166.56
BEA 10BR3-X Logic Module 13 Programmable Logic Functions 3 Relays
B and H Depot
$234.37
Pump Relay Board - 2 Or 6 Stations - Triggers Integrated
Citimarine
$234.37
Pump Relay Board - 2 Or 6 Stations - Triggers Integrated
Citimarine
$3.32
Schneider Electric | RXM040W | Relay Module 6-250Vdc RXM | Relays And Contactors - General Purpose Relays
Kele
$3.32
Schneider Electric | RXM040W | Relay Module 6-250Vdc RXM | Relays And Contactors - General Purpose Relays
Kele
$159.57
SDC CR4 Four Station Control Relay Module With Auto-Sensing Dual Voltage
ZenSupply
$159.57
SDC CR4 Four Station Control Relay Module With Auto-Sensing Dual Voltage
ZenSupply
$79.99
Motorola PMUN1046A Universal Relay Control Box For O9 Control Head - PMUN1046
HaloidSolutions.com
Free shipping
$79.99
Motorola PMUN1046A Universal Relay Control Box For O9 Control Head - PMUN1046
HaloidSolutions.com
$106.09
Square D LA4DT0U Contactor Relay Timer Module 250V IEC
Gordon Electric Supply
$106.09
Square D LA4DT0U Contactor Relay Timer Module 250V IEC
Gordon Electric Supply
$61.08
Fire-Lite CRF-300 Addressable Relay Control Module, 2 Form-C Contacts
JMAC
7
$61.08
Fire-Lite CRF-300 Addressable Relay Control Module, 2 Form-C Contacts
JMAC
$11.87
Schneider Electric | RXM4AB2BD | Contactor Plus Relay Timer Module 2 | Relays And Contactors - General Purpose Relays
Kele
$11.87
Schneider Electric | RXM4AB2BD | Contactor Plus Relay Timer Module 2 | Relays And Contactors - General Purpose Relays
Kele
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#firefighters vs #police who will win? This week, we welcomed participants from Edgewood Police Department’s #JrPoliceAcademy to EPFR Station 118 for an evening of hands-on learning. They toured the station, climbed into the engine, tried on firefighter gear, and got a closer look at what our crews do. #eastpiercefire
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Shop Relay Module Control

Sponsored
About our ads
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$29.99
8-Channel 12V USB Relay Module | Sainsmart Canada
SainSmart.com
$29.99
8-Channel 12V USB Relay Module | Sainsmart Canada
SainSmart.com
$14.82
$54.99
5Pcs 4-Channel 5V Relay Module With Optocoupler, Low-Level Trigger, PLC Microcontroller Control Board Sensor Module
Temu US
73% off
$14.82
$54.99
5Pcs 4-Channel 5V Relay Module With Optocoupler, Low-Level Trigger, PLC Microcontroller Control Board Sensor Module
Temu US
$19.22
4Pcs 1-Channel 30A Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Switch Relay Module, 5V 12V 24V High Current
Temu US
$19.22
4Pcs 1-Channel 30A Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Switch Relay Module, 5V 12V 24V High Current
Temu US
$14.02
$30.49
2 Channel DC 5V Relay Module Low Level Trigger With Optocoupler Isolation Smart Home Control Board
AliExpress
Free shipping
54% off
$14.02
$30.49
2 Channel DC 5V Relay Module Low Level Trigger With Optocoupler Isolation Smart Home Control Board
AliExpress
$25.38
8Pcs 1-Channel Electromagnetic Relay Module With Optocoupler Isolation, Low-Level Trigger, PLC Control Driver Board, 3V 5V 12V 24V Sensor Module
Temu US
$25.38
8Pcs 1-Channel Electromagnetic Relay Module With Optocoupler Isolation, Low-Level Trigger, PLC Control Driver Board, 3V 5V 12V 24V Sensor Module
Temu US
$180.00
Uswitch Pro - Ethernet Form C Relay & GPIO Input Controller Relay Switch
uHaveControl
$180.00
Uswitch Pro - Ethernet Form C Relay & GPIO Input Controller Relay Switch
uHaveControl
$17.23
Finder 48.31 Interface Relay Module 12V DC 10A Single Contact - 48.31.7.012.0050
Tameson.com
$17.23
Finder 48.31 Interface Relay Module 12V DC 10A Single Contact - 48.31.7.012.0050
Tameson.com
$134.90
2903308 Phoenix Contact - Relay Module - RIF-2-RPT-LDP-24DC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$134.90
2903308 Phoenix Contact - Relay Module - RIF-2-RPT-LDP-24DC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$58.00
$88.55
Securitron RLP-24 Relay Logic Pack 24VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
34% off
$58.00
$88.55
Securitron RLP-24 Relay Logic Pack 24VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
$58.00
$88.55
Securitron RLP-12 Relay Logic Pack 12VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
34% off
$58.00
$88.55
Securitron RLP-12 Relay Logic Pack 12VDC Multifunction Circuit Pack Interlock Trap Relay Time Delay Module DPDT 1 AMP Relay
B and H Depot
$151.52
Addressable 4-Relay Output Control Module - 41IOM004
Tameson.com
$151.52
Addressable 4-Relay Output Control Module - 41IOM004
Tameson.com
$293.82
2900313 Phoenix Contact - Relay Module - PLC-RPT- 24DC/ 1AU/SEN | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$293.82
2900313 Phoenix Contact - Relay Module - PLC-RPT- 24DC/ 1AU/SEN | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$169.00
Siemens TXM1.6R-M TX-I/O 6-Channel Digital Relay Output Module
PLCHardware.com
$169.00
Siemens TXM1.6R-M TX-I/O 6-Channel Digital Relay Output Module
PLCHardware.com
$181.99
$198.00
Bennett EIC Relay Module - 12V [EIC101]
Egret Marine
2
$181.99
$198.00
Bennett EIC Relay Module - 12V [EIC101]
Egret Marine
$15.99
PAC TR-4 Trigger Module 12-Volt Solid State Relay With 1-Second Turn-On Delay
Crutchfield
$15.99
PAC TR-4 Trigger Module 12-Volt Solid State Relay With 1-Second Turn-On Delay
Crutchfield
$137.48
2903304 Phoenix Contact - Relay Module - RIF-2-RPT-LV-230AC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$137.48
2903304 Phoenix Contact - Relay Module - RIF-2-RPT-LV-230AC/4X21 | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$114.00
$166.56
BEA 10BR3-X Logic Module 13 Programmable Logic Functions 3 Relays
B and H Depot
31% off
$114.00
$166.56
BEA 10BR3-X Logic Module 13 Programmable Logic Functions 3 Relays
B and H Depot

Shop Relay Module Control

Sponsored
About our ads
$46.99
Notifier FRM-1 - Control Relay Module
Amazon.com
Free shipping
$46.99
Notifier FRM-1 - Control Relay Module
Amazon.com
$10.59
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
$10.59
Lystin 8 Channel DC 5V DC 230V Relay Module Control Board With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$79.80
Cole Hersee 24452-BX Relay Module (Fw-Rev 12Vdc)
Amazon.com
Free shipping
$79.80
Cole Hersee 24452-BX Relay Module (Fw-Rev 12Vdc)
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$5.89
Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger
Amazon.com
$69.34
Gamewell FCI AOM-2RF Velociti Addressable Output Relay Control Module
Amazon.com
Free shipping
$69.34
Gamewell FCI AOM-2RF Velociti Addressable Output Relay Control Module
Amazon.com
$49.79
UL Listed 10Pcs 5 Volt Relay Miniature Power Relay 5V DC 6Amp SPDT With LED Indicator Socket Base 41F-1Z-C2 With Jumper Separator Socket Base DIN Rail
Amazon.com
Free shipping
$49.79
UL Listed 10Pcs 5 Volt Relay Miniature Power Relay 5V DC 6Amp SPDT With LED Indicator Socket Base 41F-1Z-C2 With Jumper Separator Socket Base DIN Rail
Amazon.com
$7.99
NOYITO 30A 1 Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load DC 30V AC 250V 30A For PLC Automation Equipment Control
Amazon.com
$7.99
NOYITO 30A 1 Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load DC 30V AC 250V 30A For PLC Automation Equipment Control
Amazon.com
$19.99
RV Slide Relay Board, Briidea Power Gear Slide Out Relay Controller Compatible With RV Power Gear 14-1130, 140-1130, 14-1096, 246063, 368859, Comes
Amazon.com
$19.99
RV Slide Relay Board, Briidea Power Gear Slide Out Relay Controller Compatible With RV Power Gear 14-1130, 140-1130, 14-1096, 246063, 368859, Comes
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
$17.99
Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi
Amazon.com
$11.99
Sainsmart 4-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$11.99
Sainsmart 4-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$12.99
8-Channel 5V Relay Module For Arduino Raspberry Pi Canada
SainSmart.com
$29.99
8-Channel 12V USB Relay Module | Sainsmart Canada
SainSmart.com
$29.99
8-Channel 12V USB Relay Module | Sainsmart Canada
SainSmart.com
$14.82
$54.99
5Pcs 4-Channel 5V Relay Module With Optocoupler, Low-Level Trigger, PLC Microcontroller Control Board Sensor Module
Temu US
73% off
$14.82
$54.99
5Pcs 4-Channel 5V Relay Module With Optocoupler, Low-Level Trigger, PLC Microcontroller Control Board Sensor Module
Temu US
$19.22
4Pcs 1-Channel 30A Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Switch Relay Module, 5V 12V 24V High Current
Temu US
$19.22
4Pcs 1-Channel 30A Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Switch Relay Module, 5V 12V 24V High Current
Temu US
$14.02
$30.49
2 Channel DC 5V Relay Module Low Level Trigger With Optocoupler Isolation Smart Home Control Board
AliExpress
Free shipping
54% off
$14.02
$30.49
2 Channel DC 5V Relay Module Low Level Trigger With Optocoupler Isolation Smart Home Control Board
AliExpress
$25.38
8Pcs 1-Channel Electromagnetic Relay Module With Optocoupler Isolation, Low-Level Trigger, PLC Control Driver Board, 3V 5V 12V 24V Sensor Module
Temu US
$25.38
8Pcs 1-Channel Electromagnetic Relay Module With Optocoupler Isolation, Low-Level Trigger, PLC Control Driver Board, 3V 5V 12V 24V Sensor Module
Temu US
$180.00
Uswitch Pro - Ethernet Form C Relay & GPIO Input Controller Relay Switch
uHaveControl
$180.00
Uswitch Pro - Ethernet Form C Relay & GPIO Input Controller Relay Switch
uHaveControl