Shop Channel Relay Module

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$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
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Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
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AUTOMATION DIRECT D2-12TR - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$163.00
AUTOMATION DIRECT D2-12TR - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$377.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module
PLCHardware.com
5
$377.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module
PLCHardware.com
5
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
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AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
$101.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser C
PLCHardware.com
3
$101.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser C
PLCHardware.com
3
$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
205
$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
205
$160.00
Uswitch | Control Anything Anywhere Over The Web Or Network Relay Switch
uHaveControl
$160.00
Uswitch | Control Anything Anywhere Over The Web Or Network Relay Switch
uHaveControl
$34.28
DEWIN Relay Module, 8 Channel Optocoupler Relay Module Board High And Low Trigger Relay Module DC 5V
ibspot
$34.28
DEWIN Relay Module, 8 Channel Optocoupler Relay Module Board High And Low Trigger Relay Module DC 5V
ibspot
$29.16
Aihasd 2 Channel 5 V Relay Module Relay Module For Arduino PIC AVR DSP Electronic Relay Module MCU
ibspot
$29.16
Aihasd 2 Channel 5 V Relay Module Relay Module For Arduino PIC AVR DSP Electronic Relay Module MCU
ibspot
$236.25
2967947 Phoenix Contact - Solid-State Relay Module - PLC-OSC- 24DC/230AC/ 1/ACT | PLC Direct | Programmable Logic Controllers And Industrial
PLC Direct
$236.25
2967947 Phoenix Contact - Solid-State Relay Module - PLC-OSC- 24DC/230AC/ 1/ACT | PLC Direct | Programmable Logic Controllers And Industrial
PLC Direct
$269.93
2943754 Phoenix Contact - Multiple Relay Module - EMUG 22- 4REL/KSR-G 24/ 1 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$269.93
2943754 Phoenix Contact - Multiple Relay Module - EMUG 22- 4REL/KSR-G 24/ 1 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$25.75
Qneneam 4 Channel DC 5V Relay Module Relay Module With Optocoupler Low Level Trigger Board For Arduino UNO R3, 1280 DSP ARM PIC AVR STM32, High
ibspot
$25.75
Qneneam 4 Channel DC 5V Relay Module Relay Module With Optocoupler Low Level Trigger Board For Arduino UNO R3, 1280 DSP ARM PIC AVR STM32, High
ibspot
$28.42
859-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$28.42
859-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$8.98
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$8.98
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$68.65
2966265 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21AU | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$68.65
2966265 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21AU | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$99.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$99.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$38.98
Automation Direct - D4-16TR - Relay Module
Electronic Surplus
$38.98
Automation Direct - D4-16TR - Relay Module
Electronic Surplus
$19.12
788-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$19.12
788-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$1.27
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
AliExpress
$1.27
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
AliExpress
$1.30
$3.60
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
63% off
$1.30
$3.60
5V 12V 1 2 4 6 8 Way Relay Module For Arduino 1 2 4 6 8 Channel Relay Module With Optocoupler Relay
Aliexpress
$177.55
AUTOMATION DIRECT F2-08TRS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$177.55
AUTOMATION DIRECT F2-08TRS - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$163.68
$195.00
GF Signet 3-9900.393 Relay Module, 2 Relays For 3-9900-1P Only | Serv-A-Pure
Serv-A-Pure
16% off
$163.68
$195.00
GF Signet 3-9900.393 Relay Module, 2 Relays For 3-9900-1P Only | Serv-A-Pure
Serv-A-Pure
$92.87
286-573 WAGO Latching Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$92.87
286-573 WAGO Latching Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$17.60
Spectrum Digital 703916-0001 Appio 2 Channel Relay Output Module | Debugger Emulator & JTAG Tool Accessories
Newark
$17.60
Spectrum Digital 703916-0001 Appio 2 Channel Relay Output Module | Debugger Emulator & JTAG Tool Accessories
Newark
$124.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$124.00
Two Channel Relay Output Module Modbus RS485 Output
IOThrifty
$167.26
2972835 Phoenix Contact - Multiple Relay Module - UMK- 4 RM 24DC
WiAutomation US
$167.26
2972835 Phoenix Contact - Multiple Relay Module - UMK- 4 RM 24DC
WiAutomation US
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$31.62
4 Channel Relay Module Dc 12V 30A With Optocoupler Isolation High Low
eBay
Free shipping
$31.62
4 Channel Relay Module Dc 12V 30A With Optocoupler Isolation High Low
eBay
Free shipping
$3.40
4 Channel Relay Switch Module DC 5V Optocoupler For Arduino PIC ARM AVR DSP
eBay.com
$3.40
4 Channel Relay Switch Module DC 5V Optocoupler For Arduino PIC ARM AVR DSP
eBay.com
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$11.99
4 Channel Relay Module - Progressive Automations
Progressive Automations
$158.95
MSD Ignition 4-Channel Relay Module
JEGS High Performance
9
$158.95
MSD Ignition 4-Channel Relay Module
JEGS High Performance
9
$16.47
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
eBay.com
$16.47
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino
eBay.com
$2.55
$6.01
Relays, 4Pcs 12V Single-Channel Relay Module Board With Optocoupler Isolation & Heavy-Duty SPST Relay - Easy, Circuit Board Solid State Relay,
Temu US
57% off
$2.55
$6.01
Relays, 4Pcs 12V Single-Channel Relay Module Board With Optocoupler Isolation & Heavy-Duty SPST Relay - Easy, Circuit Board Solid State Relay,
Temu US
$337.63
ALLEN BRADLEY 700-PK310A1 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$337.63
ALLEN BRADLEY 700-PK310A1 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$9.99
2 Channel Relay Module - Progressive Automations
Progressive Automations
$9.99
2 Channel Relay Module - Progressive Automations
Progressive Automations
$3.91
$4.21
1-Channel Relay Module With Optocoupler Isolation, Supports High Or Low Level Trigger
Temu US
2
$3.91
$4.21
1-Channel Relay Module With Optocoupler Isolation, Supports High Or Low Level Trigger
Temu US
2
8-Channel 5V Relay Module
8-Channel 5V Relay Module
Sep 2, 2017
sainsmart.com
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Shop Channel Relay Module

Sponsored
About our ads
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
$163.00
AUTOMATION DIRECT D2-12TR - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$163.00
AUTOMATION DIRECT D2-12TR - Plcs/Machine Control & VDC Logic I/O Module Supplies
Radwell.com
$377.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module
PLCHardware.com
5
$377.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module
PLCHardware.com
5
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
85
$101.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser C
PLCHardware.com
3
$101.00
Allen-Bradley 1746-OW16 SLC 500 16-Ch Relay Output Module, Ser C
PLCHardware.com
3
$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
205
$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
205
$160.00
Uswitch | Control Anything Anywhere Over The Web Or Network Relay Switch
uHaveControl
$160.00
Uswitch | Control Anything Anywhere Over The Web Or Network Relay Switch
uHaveControl
$34.28
DEWIN Relay Module, 8 Channel Optocoupler Relay Module Board High And Low Trigger Relay Module DC 5V
ibspot
$34.28
DEWIN Relay Module, 8 Channel Optocoupler Relay Module Board High And Low Trigger Relay Module DC 5V
ibspot
$29.16
Aihasd 2 Channel 5 V Relay Module Relay Module For Arduino PIC AVR DSP Electronic Relay Module MCU
ibspot
$29.16
Aihasd 2 Channel 5 V Relay Module Relay Module For Arduino PIC AVR DSP Electronic Relay Module MCU
ibspot
$236.25
2967947 Phoenix Contact - Solid-State Relay Module - PLC-OSC- 24DC/230AC/ 1/ACT | PLC Direct | Programmable Logic Controllers And Industrial
PLC Direct
$236.25
2967947 Phoenix Contact - Solid-State Relay Module - PLC-OSC- 24DC/230AC/ 1/ACT | PLC Direct | Programmable Logic Controllers And Industrial
PLC Direct
$269.93
2943754 Phoenix Contact - Multiple Relay Module - EMUG 22- 4REL/KSR-G 24/ 1 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$269.93
2943754 Phoenix Contact - Multiple Relay Module - EMUG 22- 4REL/KSR-G 24/ 1 | PLC Direct | Programmable Logic Controllers And Industrial Automation
PLC Direct
$25.75
Qneneam 4 Channel DC 5V Relay Module Relay Module With Optocoupler Low Level Trigger Board For Arduino UNO R3, 1280 DSP ARM PIC AVR STM32, High
ibspot
$25.75
Qneneam 4 Channel DC 5V Relay Module Relay Module With Optocoupler Low Level Trigger Board For Arduino UNO R3, 1280 DSP ARM PIC AVR STM32, High
ibspot
$28.42
859-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$28.42
859-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$8.98
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$8.98
5V/12V/24V 16 Channel Relay Module For Arduino ARM PIC AVR DSP Electronic Relay Plate Belt
AliExpress
$68.65
2966265 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21AU | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$68.65
2966265 Phoenix Contact - Relay Module - PLC-RSC- 24DC/21AU | PLC Direct | Programmable Logic Controllers And Industrial Automation Products
PLC Direct
$99.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$99.95
MSD Relay Module 2-Channel With 40 Amp Relay
CJ Pony Parts
$38.98
Automation Direct - D4-16TR - Relay Module
Electronic Surplus
$38.98
Automation Direct - D4-16TR - Relay Module
Electronic Surplus
$19.12
788-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions
$19.12
788-304 WAGO Relay Module, 24 VDC Nominal Input Voltage
Valin Process Control Solutions

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