Shop 8 Channel Relay Module Power Supply

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$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
23
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
23
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
39
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
39
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$31.99
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 736V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection
Amazon.com
12
$31.99
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 736V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection
Amazon.com
12
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
5
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
5
$138.09
Bosch B308 SDI2 8-Output Expansion Module - Provides 8 Programmable Relays
A1 Security Cameras
1
$138.09
Bosch B308 SDI2 8-Output Expansion Module - Provides 8 Programmable Relays
A1 Security Cameras
1
$5,485.00
Fluke Calibration 2568 Module, 8-Channel PRT, 1000 Ohms
Transcat
$5,485.00
Fluke Calibration 2568 Module, 8-Channel PRT, 1000 Ohms
Transcat
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$112.45
$149.56
Altronix - ACM8 - Access Power Controller - 8 Fused Relay Outputs With Board
LocksmithKeyless
24% off
$112.45
$149.56
Altronix - ACM8 - Access Power Controller - 8 Fused Relay Outputs With Board
LocksmithKeyless
$35.00
Velleman 8 Channel Relay Card 5A @ 230VAC By Whadda
Jameco Electronics
$35.00
Velleman 8 Channel Relay Card 5A @ 230VAC By Whadda
Jameco Electronics
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$184.07
$244.81
Altronix - ACMS8 - Access Control Module 8-Relay Ul Recognized With 12V/24V Ac Or Dc And Eight Outputs
LocksmithKeyless
24% off
$184.07
$244.81
Altronix - ACMS8 - Access Control Module 8-Relay Ul Recognized With 12V/24V Ac Or Dc And Eight Outputs
LocksmithKeyless
$39.95
Velleman 8 Channel USB Relay Card Kit By Whadda
Jameco Electronics
$39.95
Velleman 8 Channel USB Relay Card Kit By Whadda
Jameco Electronics
$139.00
Siemens | 6ES5451-8MR11 | Relay Module - 8 Relay Output |
Classic Automation
$139.00
Siemens | 6ES5451-8MR11 | Relay Module - 8 Relay Output |
Classic Automation
$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
$56.19
Relay Board - 8 Relay Outputs
Saelig Company Inc
$56.19
Relay Board - 8 Relay Outputs
Saelig Company Inc
$138.00
Toshiba | EX10MR062 | 8 Point Relay Output Module |
Classic Automation
$138.00
Toshiba | EX10MR062 | 8 Point Relay Output Module |
Classic Automation
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$29.99
8 Channel 9 Port 12V Dc Power Distributed Supply Box For Cctv Security
eBay
1
$29.99
8 Channel 9 Port 12V Dc Power Distributed Supply Box For Cctv Security
eBay
1
$9.96
$13.10
8-Channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power
Aliexpress
Free shipping
23% off
$9.96
$13.10
8-Channel Relay Module ESP32 Modbus RS485 8 Way Input 8 Way Output Optocoupler Isolation Power
Aliexpress
Free shipping
$3.20
5V 12V 1 2 4 6 8 Channel Relay Module Output 1 2 4 6 8 Way For Arduino. Smw. Relay Accessories. 5V 2 Channel Relay.
eBay
$3.20
5V 12V 1 2 4 6 8 Channel Relay Module Output 1 2 4 6 8 Way For Arduino. Smw. Relay Accessories. 5V 2 Channel Relay.
eBay
$2.95
5V 12V 1 2 4 6 8 Channel Relay Module Output 1 2 4 6 8 Way For Arduino. Smw. Relay Accessories. 12V 1 Channel Relay.
eBay
$2.95
5V 12V 1 2 4 6 8 Channel Relay Module Output 1 2 4 6 8 Way For Arduino. Smw. Relay Accessories. 12V 1 Channel Relay.
eBay
$56.89
8-Channel RS485 Relay Module Multiple Isolation Protection Circuits US Plug Generic
motorgenic.com
Free shipping
$56.89
8-Channel RS485 Relay Module Multiple Isolation Protection Circuits US Plug Generic
motorgenic.com
Free shipping
$59.40
MD-DORL8 8-Pin Relay Output Module (M00204)
Saelig Company Inc
$59.40
MD-DORL8 8-Pin Relay Output Module (M00204)
Saelig Company Inc
$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
$179.99
$209.99
ART T8 8-Channel Hum Eliminator / Isolation Rack 8-Channel Transformer/Isolator
Sweetwater
14% off
$179.99
$209.99
ART T8 8-Channel Hum Eliminator / Isolation Rack 8-Channel Transformer/Isolator
Sweetwater
$206.00
Advantech Corporation PCIE-1760-B 8-CH RELAY & 8-CH IDI UNIVERSAL
DigiKey
$206.00
Advantech Corporation PCIE-1760-B 8-CH RELAY & 8-CH IDI UNIVERSAL
DigiKey
$4.20
5V 10A 8-Channel Relay Module
Alibaba B2B
Free shipping
$4.20
5V 10A 8-Channel Relay Module
Alibaba B2B
Free shipping
$4.49
$6.70
DC 5V 12V 8 Channel Relay Module LED 12V 5V Timer Switch Module Power Supply With Infrared Remote
Aliexpress
32% off
$4.49
$6.70
DC 5V 12V 8 Channel Relay Module LED 12V 5V Timer Switch Module Power Supply With Infrared Remote
Aliexpress
$36.59
$49.76
8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports Poe Power Supply, With Various Isolation And Protection Circuits, Industrial Grade Rail-Mount Case
www.danatcare.com One
26% off
$36.59
$49.76
8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports Poe Power Supply, With Various Isolation And Protection Circuits, Industrial Grade Rail-Mount Case
www.danatcare.com One
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$77.14
USB Relay Controller, 8 Contacts, Form C, 6A 250V, 12V Power
東京デバイセズ
$255.00
Allen-Bradley 1756-OX8I AC/DC Isolated Relay Output Module 8-P A
PLCHardware.com
$255.00
Allen-Bradley 1756-OX8I AC/DC Isolated Relay Output Module 8-P A
PLCHardware.com
$1.43
$2.78
5V 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module In Stock
Aliexpress
48% off
$1.43
$2.78
5V 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module In Stock
Aliexpress
$106.55
Velleman K8090 8-Channel USB Relay Card
Walmart
Free shipping
$106.55
Velleman K8090 8-Channel USB Relay Card
Walmart
Free shipping
$395.00
Securitron Securitron AQD5-8C1R Accupower Power Supply 8 Outputs/PTC/Fire Relay (12/24VDC)
Keyless Access Locks
$395.00
Securitron Securitron AQD5-8C1R Accupower Power Supply 8 Outputs/PTC/Fire Relay (12/24VDC)
Keyless Access Locks
$79.14
1394400000 Weidmuller U-Remote I/O Module, IP20, Digital Signals, Input, 8-Channel
Onlinecomponents.com
$79.14
1394400000 Weidmuller U-Remote I/O Module, IP20, Digital Signals, Input, 8-Channel
Onlinecomponents.com
8 channel USB Relay Module
8 channel USB Relay Module
May 11, 2015
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ESP32 Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
ESP32 Relay Module - Control AC Appliances (Web Server) | Rando…
Dec 18, 2019
randomnerdtutorials.com
8-Channel 5V Relay Module
8-Channel 5V Relay Module
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sainsmart.com
SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM
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How to Set Up a 5V Relay on the Arduino
How to Set Up a 5V Relay on the Arduino
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ELEGOO DC 5V Relay Module Datasheet
ELEGOO DC 5V Relay Module Datasheet
Oct 20, 2020
elegoo.com
5V low level trigger 2 channel relay module to switch up to 10A DC30V or AC250V loads
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Shop 8 Channel Relay Module Power Supply

Sponsored
About our ads
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
23
$34.99
Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home
Amazon.com
23
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
39
$18.99
AC/DC Power Supply ESP32 Development Board Programmable Development Board Wireless Wifi 8 Way Channel 5V Relay Module ESP32-WROOM-32E For Arduino
Amazon.com
39
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$31.99
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 736V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection
Amazon.com
12
$31.99
Waveshare Industrial 8-Ch Digital Input & Output Module, DC 736V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection
Amazon.com
12
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
5
$82.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
5
$138.09
Bosch B308 SDI2 8-Output Expansion Module - Provides 8 Programmable Relays
A1 Security Cameras
1
$138.09
Bosch B308 SDI2 8-Output Expansion Module - Provides 8 Programmable Relays
A1 Security Cameras
1
$5,485.00
Fluke Calibration 2568 Module, 8-Channel PRT, 1000 Ohms
Transcat
$5,485.00
Fluke Calibration 2568 Module, 8-Channel PRT, 1000 Ohms
Transcat
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$15.99
8 Channel Relay Module - Progressive Automations
Progressive Automations
$112.45
$149.56
Altronix - ACM8 - Access Power Controller - 8 Fused Relay Outputs With Board
LocksmithKeyless
24% off
$112.45
$149.56
Altronix - ACM8 - Access Power Controller - 8 Fused Relay Outputs With Board
LocksmithKeyless
$35.00
Velleman 8 Channel Relay Card 5A @ 230VAC By Whadda
Jameco Electronics
$35.00
Velleman 8 Channel Relay Card 5A @ 230VAC By Whadda
Jameco Electronics
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$235.00
Schleicher | 42220901 | Relay Module - 8 Channels |
Classic Automation
$184.07
$244.81
Altronix - ACMS8 - Access Control Module 8-Relay Ul Recognized With 12V/24V Ac Or Dc And Eight Outputs
LocksmithKeyless
24% off
$184.07
$244.81
Altronix - ACMS8 - Access Control Module 8-Relay Ul Recognized With 12V/24V Ac Or Dc And Eight Outputs
LocksmithKeyless
$39.95
Velleman 8 Channel USB Relay Card Kit By Whadda
Jameco Electronics
$39.95
Velleman 8 Channel USB Relay Card Kit By Whadda
Jameco Electronics
$139.00
Siemens | 6ES5451-8MR11 | Relay Module - 8 Relay Output |
Classic Automation
$139.00
Siemens | 6ES5451-8MR11 | Relay Module - 8 Relay Output |
Classic Automation
$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
$56.19
Relay Board - 8 Relay Outputs
Saelig Company Inc
$56.19
Relay Board - 8 Relay Outputs
Saelig Company Inc
$138.00
Toshiba | EX10MR062 | 8 Point Relay Output Module |
Classic Automation
$138.00
Toshiba | EX10MR062 | 8 Point Relay Output Module |
Classic Automation
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers
$310.89
018362831 8 Channel Relay Board - CR1, OF
Industrial Air Centers