购买 Wi-Fi Relay Module

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$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
3 千+
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
3 千+
$28.99
Shelly Plus 2PM UL | Wifi 2 Channels Smart Relay Switch With Power Metering | Home Automation | Alexa & Google Home Compatibility | Ios Android App |
Amazon.com
$28.99
Shelly Plus 2PM UL | Wifi 2 Channels Smart Relay Switch With Power Metering | Home Automation | Alexa & Google Home Compatibility | Ios Android App |
Amazon.com
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
575
Free shipping
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
575
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
112
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
112
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
150
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
150
$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
77
$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
77
$71.99
Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
Amazon.com
4
Free shipping
$71.99
Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
Amazon.com
4
$24.90
Yitouniu Tuya Wifi Smart Temperature Sensor Controller, 4-Channel 85-250V Relay Switch, Remote Voice Control, APP Remote Control, Dry Contact,
Amazon.com
1
$24.90
Yitouniu Tuya Wifi Smart Temperature Sensor Controller, 4-Channel 85-250V Relay Switch, Remote Voice Control, APP Remote Control, Dry Contact,
Amazon.com
1
$280.00
Generic | Io HVAC Controls | Wireless Relay | 3-Terminal | 1Amp | 24V | Automatic | DIN Rail Mount
Amazon.com
6
Free shipping
$280.00
Generic | Io HVAC Controls | Wireless Relay | 3-Terminal | 1Amp | 24V | Automatic | DIN Rail Mount
Amazon.com
6
$1.56
$4.73
ESP8266 ESP-01S 5V Wifi Relay Module Things Smart Home Remote Control Switch For Arduino Phone APP
Aliexpress
折扣 67%
$1.56
$4.73
ESP8266 ESP-01S 5V Wifi Relay Module Things Smart Home Remote Control Switch For Arduino Phone APP
Aliexpress
$90.97
$181.94
Smart Wifi Relay Switch Module With Voice And App Control - 1R 1T 3 | Uplifted Goods
Inspire Uplift
Free shipping
折扣 50%
$90.97
$181.94
Smart Wifi Relay Switch Module With Voice And App Control - 1R 1T 3 | Uplifted Goods
Inspire Uplift
Free shipping
$66.47
$132.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac 85250V Case | Uplifted Goods
Inspire Uplift
Free shipping
折扣 50%
$66.47
$132.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac 85250V Case | Uplifted Goods
Inspire Uplift
Free shipping
$25.22
$48.96
8CH Tuya Wifi Switch Module DC 12V 24V 8 Channels Wireless Relay Module APP Remote Control DIY Smart
Aliexpress
Free shipping
折扣 48%
$25.22
$48.96
8CH Tuya Wifi Switch Module DC 12V 24V 8 Channels Wireless Relay Module APP Remote Control DIY Smart
Aliexpress
Free shipping
$66.97
$133.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac Dc 732V Case | Uplifted Goods
Inspire Uplift
Free shipping
折扣 50%
$66.97
$133.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac Dc 732V Case | Uplifted Goods
Inspire Uplift
Free shipping
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
575
Free shipping
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
575
$42.77
$57.74
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App) Pack Of 2
vyroqi.com
折扣 25%
$42.77
$57.74
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App) Pack Of 2
vyroqi.com
$66.99
Pro 1PM, 16A, Wi-Fi, LAN And Bluetooth, 1 Channel Smart Relay Switch With Power Metering, Home And Facility Automation
Home Depot
Free shipping
$66.99
Pro 1PM, 16A, Wi-Fi, LAN And Bluetooth, 1 Channel Smart Relay Switch With Power Metering, Home And Facility Automation
Home Depot
Free shipping
$11.86
$23.68
16A MINI Wifi Switch DIY Smart Home 2-Way Control Relay Smart Life APP Control Remotely Timer Works
Aliexpress
折扣 49%
$11.86
$23.68
16A MINI Wifi Switch DIY Smart Home 2-Way Control Relay Smart Life APP Control Remotely Timer Works
Aliexpress
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
309
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
309
$14.99
Topgreener Wi-Fi Relay Module, Hidden Smart Switch For Fans, Lights, Outlets, 120-240Vac, 10A, ETL Listed, Tgwfrsm1, Black
Walmart
573
$14.99
Topgreener Wi-Fi Relay Module, Hidden Smart Switch For Fans, Lights, Outlets, 120-240Vac, 10A, ETL Listed, Tgwfrsm1, Black
Walmart
573
$106.99
Pro 4PM, Wi-Fi, LAN And Bluetooth 4-Channel Smart Relay With Power Metering, Remote Appliances Control And Monitoring
Home Depot
660
Free shipping
$106.99
Pro 4PM, Wi-Fi, LAN And Bluetooth 4-Channel Smart Relay With Power Metering, Remote Appliances Control And Monitoring
Home Depot
660
$54.50
Notifier FRM-1 - Control Relay Module
Amazon.com
12
Free shipping
$54.50
Notifier FRM-1 - Control Relay Module
Amazon.com
12
$42.35
Wifi Relay Module 2 Channel Usb 5V Wireless Smart Home Remote Control
eBay
$42.35
Wifi Relay Module 2 Channel Usb 5V Wireless Smart Home Remote Control
eBay
$117.76
Smart Life Wifi 6 Way Relay Switching Module Zigbee Power Remote
eBay
Free shipping
$117.76
Smart Life Wifi 6 Way Relay Switching Module Zigbee Power Remote
eBay
Free shipping
$439.54
Io HVAC Controls | IO-WRP | WIRELESS RELAY PLUS
Blackhawk Supply
$439.54
Io HVAC Controls | IO-WRP | WIRELESS RELAY PLUS
Blackhawk Supply
$206.56
Wi-Fi Smart Switch 10A Mini Extreme Smart Home Relay Module Remote Voice Control. 7Pcs. Other Smart Home Electronics.
eBay
Free shipping
$206.56
Wi-Fi Smart Switch 10A Mini Extreme Smart Home Relay Module Remote Voice Control. 7Pcs. Other Smart Home Electronics.
eBay
Free shipping
$285.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS XT (External Antenna) $285 Relay Switch
uHaveControl
$285.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS XT (External Antenna) $285 Relay Switch
uHaveControl
$89.99
Rain Bird LNK2 Smart Wifi Module (2Nd Generation), Compatible With TRU Rain Bird Irrigation Timers And ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2,
Amazon.com
4 千+
Free shipping
$89.99
Rain Bird LNK2 Smart Wifi Module (2Nd Generation), Compatible With TRU Rain Bird Irrigation Timers And ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2,
Amazon.com
4 千+
$64.03
Enerlites Z-Wave Plastic Smart Meter Dual Relay Switch Module (Enerlites ZWN-RSM2-PLUS-BK)
HomElectrical
$64.03
Enerlites Z-Wave Plastic Smart Meter Dual Relay Switch Module (Enerlites ZWN-RSM2-PLUS-BK)
HomElectrical
$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
$265.00
Wifi/Ethernet Web Controlled Relays And I/O Uswitch CS Uswitch CS Relay Switch
uHaveControl
$19.99
$31.17
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
折扣 35%
$19.99
$31.17
433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote
LightInTheBox
$444.45
Io HVAC Controls Io-WRP Wireless Relay Plus 4 Channel With Greater Distance | Skip The Warehouse
Skip The Warehouse
$444.45
Io HVAC Controls Io-WRP Wireless Relay Plus 4 Channel With Greater Distance | Skip The Warehouse
Skip The Warehouse
$47.99
Enerwave Z-Wave Plus Dual Relay Module, Hidden Smart Switch, Single Pole, 120-277Vac, 10A Per Relay, Neutral Wire Required, Zwn-Rsm2-Plus, Black
Walmart
Free shipping
$47.99
Enerwave Z-Wave Plus Dual Relay Module, Hidden Smart Switch, Single Pole, 120-277Vac, 10A Per Relay, Neutral Wire Required, Zwn-Rsm2-Plus, Black
Walmart
Free shipping
$9.99
$15.23
RF Wireless Remote Control Switch Relay 433Mhz DC 12V 1CH Receiver Module For Learning Code Transmitter Remote
LightInTheBox
10
折扣 34%
$9.99
$15.23
RF Wireless Remote Control Switch Relay 433Mhz DC 12V 1CH Receiver Module For Learning Code Transmitter Remote
LightInTheBox
10
$241.72
Io HVAC Controls IO-WR 4 Channel Wireless Relay Kit | Supplyhouse.Com
SupplyHouse.com
$241.72
Io HVAC Controls IO-WR 4 Channel Wireless Relay Kit | Supplyhouse.Com
SupplyHouse.com
$233.98
IO HVAC Controls Io-WR, Wireless Relay
PrimeBuy
$233.98
IO HVAC Controls Io-WR, Wireless Relay
PrimeBuy
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
6:09
ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Serv…
2019年12月18日
randomnerdtutorials.com
LC 5V 2-Channel WiFi Relay Module ESP01 Instruction Manual
LC 5V 2-Channel WiFi Relay Module ESP01 Instruction Manual
2021年3月22日
manuals.plus
How Does It Work: DIY Relay Modules
How Does It Work: DIY Relay Modules
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instructables.com
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购买 Wi-Fi Relay Module

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关于我们的广告
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
3 千+
$28.49
Shelly 1 Mini Gen3 | Wifi Smart Switch Relay 1 Channel 8A | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | Ios Android
Amazon.com
3 千+
$28.99
Shelly Plus 2PM UL | Wifi 2 Channels Smart Relay Switch With Power Metering | Home Automation | Alexa & Google Home Compatibility | Ios Android App |
Amazon.com
$28.99
Shelly Plus 2PM UL | Wifi 2 Channels Smart Relay Switch With Power Metering | Home Automation | Alexa & Google Home Compatibility | Ios Android App |
Amazon.com
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
575
Free shipping
$54.49
Shelly Pro 1 | Wi-Fi & LAN, 1-Channel Smart Relay Switch | Home Automation | Bluetooth Gateway | Compatible With Alexa & Google Home | No Hub Required
Amazon.com
575
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
112
$27.49
Shelly 1PM Gen3 | Wifi Smart Relay Switch With Power Metering, 1-Channel 16A | Home Automation | Compatible With Alexa & Google Home | Ios Android App
Amazon.com
112
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
150
$33.99
Shelly 2PM Gen3 | Wifi 2-Channel Smart Relay Switch With Power Metering | Home Automation | Roller Shutters, Blinds, Gates Control | Remote Control |
Amazon.com
150
$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
77
$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
77
$71.99
Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
Amazon.com
4
Free shipping
$71.99
Waveshare Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
Amazon.com
4
$24.90
Yitouniu Tuya Wifi Smart Temperature Sensor Controller, 4-Channel 85-250V Relay Switch, Remote Voice Control, APP Remote Control, Dry Contact,
Amazon.com
1
$24.90
Yitouniu Tuya Wifi Smart Temperature Sensor Controller, 4-Channel 85-250V Relay Switch, Remote Voice Control, APP Remote Control, Dry Contact,
Amazon.com
1
$280.00
Generic | Io HVAC Controls | Wireless Relay | 3-Terminal | 1Amp | 24V | Automatic | DIN Rail Mount
Amazon.com
6
Free shipping
$280.00
Generic | Io HVAC Controls | Wireless Relay | 3-Terminal | 1Amp | 24V | Automatic | DIN Rail Mount
Amazon.com
6
$1.56
$4.73
ESP8266 ESP-01S 5V Wifi Relay Module Things Smart Home Remote Control Switch For Arduino Phone APP
Aliexpress
折扣 67%
$1.56
$4.73
ESP8266 ESP-01S 5V Wifi Relay Module Things Smart Home Remote Control Switch For Arduino Phone APP
Aliexpress
$90.97
$181.94
Smart Wifi Relay Switch Module With Voice And App Control - 1R 1T 3 | Uplifted Goods
Inspire Uplift
Free shipping
折扣 50%
$90.97
$181.94
Smart Wifi Relay Switch Module With Voice And App Control - 1R 1T 3 | Uplifted Goods
Inspire Uplift
Free shipping
$66.47
$132.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac 85250V Case | Uplifted Goods
Inspire Uplift
Free shipping
折扣 50%
$66.47
$132.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac 85250V Case | Uplifted Goods
Inspire Uplift
Free shipping
$25.22
$48.96
8CH Tuya Wifi Switch Module DC 12V 24V 8 Channels Wireless Relay Module APP Remote Control DIY Smart
Aliexpress
Free shipping
折扣 48%
$25.22
$48.96
8CH Tuya Wifi Switch Module DC 12V 24V 8 Channels Wireless Relay Module APP Remote Control DIY Smart
Aliexpress
Free shipping
$66.97
$133.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac Dc 732V Case | Uplifted Goods
Inspire Uplift
Free shipping
折扣 50%
$66.97
$133.94
Smart Wifi Relay Switch Module Compatible With Alexa And RF Remote Control - Ac Dc 732V Case | Uplifted Goods
Inspire Uplift
Free shipping
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
575
Free shipping
$54.49
Pro 1, 16A, Wifi And Bluetooth 1 Channel Smart Relay Switch, Home Automation, Remote Control, Dry Contacts
Home Depot
575
$42.77
$57.74
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App) Pack Of 2
vyroqi.com
折扣 25%
$42.77
$57.74
MHCOZY Wifi Wireless Smart Switch Relay Module For Smart Home 5V 5V/12Vba Applied To Access Control, Turn On PC, Garage Door (1CH Smart Life App) Pack Of 2
vyroqi.com
$66.99
Pro 1PM, 16A, Wi-Fi, LAN And Bluetooth, 1 Channel Smart Relay Switch With Power Metering, Home And Facility Automation
Home Depot
Free shipping
$66.99
Pro 1PM, 16A, Wi-Fi, LAN And Bluetooth, 1 Channel Smart Relay Switch With Power Metering, Home And Facility Automation
Home Depot
Free shipping
$11.86
$23.68
16A MINI Wifi Switch DIY Smart Home 2-Way Control Relay Smart Life APP Control Remotely Timer Works
Aliexpress
折扣 49%
$11.86
$23.68
16A MINI Wifi Switch DIY Smart Home 2-Way Control Relay Smart Life APP Control Remotely Timer Works
Aliexpress