Shop USB 8 Relay

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$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
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$14.99
NOYITO HID Drive-Free USB Computer Control Switch Relay Module USB Smart Switch Control Plug And Play (8-Channel Micro-USB)
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$14.99
NOYITO HID Drive-Free USB Computer Control Switch Relay Module USB Smart Switch Control Plug And Play (8-Channel Micro-USB)
Amazon.com
$18.99
NOYITO 8-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
Amazon.com
4
$18.99
NOYITO 8-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
Amazon.com
$12.99
DSD TECH SH-UR01A USB Relay Controller For Computer And Laptop(1CH)
Amazon.com
$12.99
DSD TECH SH-UR01A USB Relay Controller For Computer And Laptop(1CH)
Amazon.com
$35.57
USB Relay Controller, 1 Contact Form C,10A 250V AC 24V DC, Bus-Powered
東京デバイセズ
$35.57
USB Relay Controller, 1 Contact Form C,10A 250V AC 24V DC, Bus-Powered
東京デバイセズ
$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
149
$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
$7.52
Taidda USB Relay Module, Sturdy Lightweight Lcus1 USB Relay Module Intelligent USB Switch Control Module Onboard Control Chip
Amazon.com
15
$7.52
Taidda USB Relay Module, Sturdy Lightweight Lcus1 USB Relay Module Intelligent USB Switch Control Module Onboard Control Chip
Amazon.com
$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
$4.65
$14.10
5V 12V 24V USB Relay Control Switch 1 2 4 8 Channel Programmable Computer Control For Smart Home PC
Aliexpress
67% off
$4.65
$14.10
5V 12V 24V USB Relay Control Switch 1 2 4 8 Channel Programmable Computer Control For Smart Home PC
Aliexpress
$325.00
USB-Based 8 Channel Mechanical Relays
MicroDAQ.com, Ltd
$325.00
USB-Based 8 Channel Mechanical Relays
MicroDAQ.com, Ltd
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
136
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
$285.00
MOXA EDS-308 8-Port Unmanaged Industrial Ethernet Switch, 8 X 10/100Basetx Ports, Smart Relay Output Alarm
Amazon.com
Free shipping
$285.00
MOXA EDS-308 8-Port Unmanaged Industrial Ethernet Switch, 8 X 10/100Basetx Ports, Smart Relay Output Alarm
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
103
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$13.99
NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
Amazon.com
50
$13.99
NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
Amazon.com
$180.00
Advantech Usb-4761 Usb Module With 8-Ch Relay And 8-Ch Isolated
eBay
$180.00
Advantech Usb-4761 Usb Module With 8-Ch Relay And 8-Ch Isolated
eBay
$31.12
9-36V 16 Channel Relay Module, USB Controlled Relay Opto-Isolated Board With 16 SPDT Relays, LED Power Indicator,For Simple ON/Off Switching
Amazon.com
Free shipping
$31.12
9-36V 16 Channel Relay Module, USB Controlled Relay Opto-Isolated Board With 16 SPDT Relays, LED Power Indicator,For Simple ON/Off Switching
Amazon.com
$12.87
12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
Amazon.com
$12.87
12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
Amazon.com
$14.29
8 Channel Relay Board, Solid State Relay Module 5V 2A Solid State Relay Module With Fuse High Level Trigger, Opto-Isolation Durable & Stable For All
Amazon.com
Free shipping
$14.29
8 Channel Relay Board, Solid State Relay Module 5V 2A Solid State Relay Module With Fuse High Level Trigger, Opto-Isolation Durable & Stable For All
Amazon.com
$14.99
2PCS DC 12V 8 Channel Relay Module With Optocoupler Isolated Support High And Low Level Trigger 8 Ways Relay Switch Module (12V)
Amazon.com
1
$14.99
2PCS DC 12V 8 Channel Relay Module With Optocoupler Isolated Support High And Low Level Trigger 8 Ways Relay Switch Module (12V)
Amazon.com
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Shop USB 8 Relay

Sponsored
About our ads
$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
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$27.99
$29.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$14.99
NOYITO HID Drive-Free USB Computer Control Switch Relay Module USB Smart Switch Control Plug And Play (8-Channel Micro-USB)
Amazon.com
$14.99
NOYITO HID Drive-Free USB Computer Control Switch Relay Module USB Smart Switch Control Plug And Play (8-Channel Micro-USB)
Amazon.com
$18.99
NOYITO 8-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
Amazon.com
4
$18.99
NOYITO 8-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch
Amazon.com
$12.99
DSD TECH SH-UR01A USB Relay Controller For Computer And Laptop(1CH)
Amazon.com
$12.99
DSD TECH SH-UR01A USB Relay Controller For Computer And Laptop(1CH)
Amazon.com
$35.57
USB Relay Controller, 1 Contact Form C,10A 250V AC 24V DC, Bus-Powered
東京デバイセズ
$35.57
USB Relay Controller, 1 Contact Form C,10A 250V AC 24V DC, Bus-Powered
東京デバイセズ
$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
149
$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
$7.52
Taidda USB Relay Module, Sturdy Lightweight Lcus1 USB Relay Module Intelligent USB Switch Control Module Onboard Control Chip
Amazon.com
15
$7.52
Taidda USB Relay Module, Sturdy Lightweight Lcus1 USB Relay Module Intelligent USB Switch Control Module Onboard Control Chip
Amazon.com
$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
$4.65
$14.10
5V 12V 24V USB Relay Control Switch 1 2 4 8 Channel Programmable Computer Control For Smart Home PC
Aliexpress
67% off
$4.65
$14.10
5V 12V 24V USB Relay Control Switch 1 2 4 8 Channel Programmable Computer Control For Smart Home PC
Aliexpress
$325.00
USB-Based 8 Channel Mechanical Relays
MicroDAQ.com, Ltd
$325.00
USB-Based 8 Channel Mechanical Relays
MicroDAQ.com, Ltd
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
136
$13.99
AITRIP 2PCS 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger For Arduino
Amazon.com
$285.00
MOXA EDS-308 8-Port Unmanaged Industrial Ethernet Switch, 8 X 10/100Basetx Ports, Smart Relay Output Alarm
Amazon.com
Free shipping
$285.00
MOXA EDS-308 8-Port Unmanaged Industrial Ethernet Switch, 8 X 10/100Basetx Ports, Smart Relay Output Alarm
Amazon.com
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
103
$10.97
8 Channel 5V Relay Module With Optocoupler Isolation Support High And Low Level Red Board
Amazon.com
$13.99
NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
Amazon.com
50
$13.99
NOYITO 4-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug And Play Suitable For PC Smart Controller
Amazon.com
$180.00
Advantech Usb-4761 Usb Module With 8-Ch Relay And 8-Ch Isolated
eBay
$180.00
Advantech Usb-4761 Usb Module With 8-Ch Relay And 8-Ch Isolated
eBay
$31.12
9-36V 16 Channel Relay Module, USB Controlled Relay Opto-Isolated Board With 16 SPDT Relays, LED Power Indicator,For Simple ON/Off Switching
Amazon.com
Free shipping
$31.12
9-36V 16 Channel Relay Module, USB Controlled Relay Opto-Isolated Board With 16 SPDT Relays, LED Power Indicator,For Simple ON/Off Switching
Amazon.com
$12.87
12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
Amazon.com
$12.87
12V 4 Channel USB Relay Module Programmable Computer Control Switch For Smart Home PC Intelligent Control
Amazon.com