Sorry, nothing was found. Please change your selection and try again.
Smart Relays
(561 - 600 of 1,220 results)
Filters
Best Match
Best Match
Price: Low to high
Price: High to low
CL2-GSM GSM SMS Remote Controller Smart Remote Control Switch Module 2 Way Relay Output for GSM Gate Opener
Description : GSM Gate, Barrier, Shutter, Garage Door and Door opener Open gate or garage door with a FREE call from your mobile phone!â...
£63.60
Shipping: £3.85
OnBuy
GreenZech 4P 63A Single Phase WIFI Smart Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay with Leakage Protection
Descriptions: 4P63ASinglePhaseWIFISmartEnergyMeterKwhMeteringMonitoringCircuitBreakerTimerRelaywithLeakageProtection. Function: 1.On/offSwitch.
£400.61
Shipping: Free
OnBuy
Power kWh Meter 2P Smart Circuit Earth Leakage Over Voltage Protector Relay Device AUOQKQUT KBVKLBLSA-1PHASE-60A
Power kWh Meter 2P Smart Circuit Earth Leakage Over Voltage Protector Relay Device AUOQKQUT
£59.18
Shipping: Free
Amazon Marketplace - yanghaoranamz
Smart Circuit Earth Leakage Over Under Voltage Protector Relay Switch Breaker Power kWh Bidirectional Meter IDGTTLDF(100A) GBEGBBDEZ-100A
Smart Circuit Earth Leakage Over Under Voltage Protector Relay Switch Breaker Power kWh Bidirectional Meter IDGTTLDF(100A)
£67.04
Shipping: Free
Amazon Marketplace - wanghaotongouz
63A Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Power kWh Meter NWPNLXEA IDTIGORTO-COLOURFULLED
63A Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Power kWh Meter NWPNLXEA
£54.36
Shipping: Free
Amazon Marketplace - renweiweiamz
Tuya WiFi Smart Knob Central Control Screen Touch Rotate 3 Relays 4 Buttons Programmable Scene Switch RTOS New System
1. Extremely smooth knob touch screen: precise control, fingertip , smooth rotation, smooth as water 2. 3-way relay and 4-way custom switch:...
£96.21
Shipping: Free
OnBuy
Smart Home Voltage Control Delay 40A Overvoltage-Undervoltage Protector 220V Protective Device Relay With Adjustable Button(63A) GMWAEPEAP-63A
Smart Home Voltage Control Delay 40A Overvoltage-Undervoltage Protector 220V Protective Device Relay With Adjustable Button
£52.17
Shipping: Free
Amazon Marketplace - GuangZhouWangCaiShangMaoShangHang
WiFi 3.5Inch Smart Home Display AllinOne Control Panel 3 Relays, 3 Buttons, IR Remote, Supports 110+ Devices
MOES 3.5inch Smart Control Panel with IR Hub Smart control panel for MOES: Reduce wall clutter and simplify operations with a single 3.5inch panel.
£203.25
Shipping: Free
OnBuy
Tuya WiFi Smart Knob Central Control Screen Touch Rotate 3 Relays 4 Buttons Programmable Scene Switch RTOS New System
1. Extremely smooth knob touch screen: precise control, fingertip , smooth rotation, smooth as water 2. 3-way relay and 4-way custom switch:...
£95.95
Shipping: £2.15
OnBuy
2X GSM Power Socket Intelligent Relay Switch Smart Remote Control Automation Appliance By Phone Call SMS APP UK Plug
Use mobile phone making call or sending message to this GSM socket to switch on/off the power socket so that to control the electrical appliances It...
£62.46
Shipping: £5.29
OnBuy
Security Keypad System Backlight Keys Adjustable Output Relay Time Waterproof Universal Compatibility Smart Access Control Delay Time Setting Anti
This premium access control keypad brings together innovation, durability, and user-friendly features for both residential and commercial...
£60.68
Shipping: Free
OnBuy
BURNTOP 5M 12V 140 Amp Split Charge Relay Kit, VSR Smart Dual Battery OPC-PVVDMB5-NEW
Glangeh Upgraded Bike Lights Super Bright, 4+6 Modes Rechargeable Bike Light Front and Back with Side LEDs, 360 Rotated Bicycle Light, IP65...
£68.81
Shipping: Free
OnBuy
unbrand 3 Phase 380V 100A Tuya WiFi Smart Bi-Directional KWh Meter over Under Voltage Protector Relay Switch
3 Phase 380V 100A Tuya WiFi Smart Bi-Directional KWh Meter over Under Voltage Protector Relay Switch Extra large LCD screen with adjustable physical...
£74.94
Shipping: £3.90
OnBuy
Spactz 2X KWS-306WF WiFi Smart Power Meter Voltage Protector Switch Current & Voltage Monitor, Relay, Circuit Breaker
Advanced Monitoring & Protection: The Power Meter is an essential device for safeguarding your electrical appliances. It features an over and...
£74.00
Shipping: Free
OnBuy
Power kWh Meter 2P Smart Circuit Earth Leakage Over Voltage Protector Relay Device EKFBQBGW FCEFJCJVA-1PHASE-60A
Power kWh Meter 2P Smart Circuit Earth Leakage Over Voltage Protector Relay Device EKFBQBGW
£59.18
Shipping: Free
Amazon Marketplace - zhoufangyunamz
GreenZech Smart WIFI Energy Circuit Breaker Meter Power Consumption kWh Meter Timer Switch Relay Voltmeter Works With Alexa eWelink APP
Description: SmartWIFIEnergyCircuitBreakerMeterPowerConsumptionkWhMeterTimerSwitchRelayVoltmeterWorksWithAlexaSmartLifeeWelinkAPP. Feature:...
£153.26
Shipping: Free
OnBuy
Security Keypad System Backlight Keys Adjustable Output Relay Time Waterproof Universal Compatibility Smart Access Control Delay Time Setting Anti
This premium access control keypad brings together innovation, durability, and user-friendly features for both residential and commercial...
£60.68
Shipping: Free
OnBuy
CHULKJFX 1P Circuit Breaker Intelligent Relay Control Smart Home Without metering Function and Leakage Protection(40a) XAAHAHFNA-40A-1P
Circuit Breakers Ground Fault Circuit Interrupters
£92.19
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
YVDSZNMQ 63A Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(1P 63A) 1518-25100906
Thermal Circuit Breakers
£71.99
Shipping: Free
Amazon Marketplace - scrabc
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,16A) EHODFJJEB-TUYASMART-16A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.84
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,10A) EHODFJJEB-TUYASMART-10A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.95
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,32A) EHODFJJEB-TUYASMART-32A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.84
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,63A) EHODFJJEB-TUYASMART-63A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.97
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,6A) EHODFJJEB-TUYASMART-6A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.76
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,25A) EHODFJJEB-TUYASMART-25A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.84
Shipping: Free
Amazon Marketplace - zhuohangruiying
GatePi 8 Channel - LoRa Based Relay Board 8 Channel Relay with LoRa Module based on Raspberry Pi 2040 Smart Data Transmission LoRa Module, Transmission up to 5 KM (433MHz) SKU25039
GatePi 8 Channel board is a low-power data transmission board that features a CH340 USB to UART converter, 74HC125V voltage level translator, E22-400T22S/E22-900T22S SMA antenna connector that covers the 433/868/915 MHz frequency band, 8 Relays, IPEX antenna connector, and LoRa Spread Spectrum Modulation technology with auto multi-level repeating. GatePi is a smart LoRa Relay Board that allows users to operate industrial and household equipment remotely, such as general gadgets, lights, irrigation systems, pumps, remote servers, towers, security systems, and access management of gates and doors. The device comes with an inbuilt LoRa module that enables communication with the Remote Power Switch, allowing users to control the power of external devices or appliances from a distance. Setting up GatePi is easy and requires uploading the code via a Micro-USB connection, connecting to the LoRa network, plugging the Remote Power Switch into a power outlet, and plugging the appliances into the Remote Power Switch. GatePi can send data up to 5 kilometers and is a serial port data transmission device.
£59.00
Shipping: Free
Amazon Marketplace - SB Components Ltd
Smart WiFi Circuit Breaker Time Timer Relay Switch Smart Home House Voice Remote Control by TUYA APP Work with Alexa Google Home(Single Phase,32A) EHODFOHOF-SINGLEPHASE-32A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 18 mm Din Rail install
£52.24
Shipping: Free
Amazon Marketplace - zhuohangruiying
Smart WiFi Circuit Breaker Time Timer Relay Switch Smart Home House Voice Remote Control by TUYA APP Work with Alexa Google Home(Single Phase,50A) EHODFOHOF-SINGLEPHASE-50A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 18 mm Din Rail install
£52.39
Shipping: Free
Amazon Marketplace - zhuohangruiying
CHAMSUREUK 5M 12V 140 Amp Split Charge Relay Kit, Voltage Sensitive Relay Kit with LED Screen Display, VSR Smart Dual Battery Isolator Battery Automatic Disconn OPC-PVJHPDP-NEW
5M 12V 140 Amp Split Charge Relay Kit, Voltage Sensitive Relay Kit with LED Screen Display, VSR Smart Dual Battery Isolator Battery Automatic...
£70.34
Shipping: £3.99
OnBuy
GatePi 8 Channel - LoRa Based Relay Board 8 Channel Relay with LoRa Module based on Raspberry Pi 2040 Smart Data Transmission LoRa Module, Transmission up to 5 KM (868MHz) SKU25046
GatePi 8 Channel board is a low-power data transmission board that features a CH340 USB to UART converter, 74HC125V voltage level translator, E22-400T22S/E22-900T22S SMA antenna connector that covers the 433/868/915 MHz frequency band, 8 Relays, IPEX antenna connector, and LoRa Spread Spectrum Modulation technology with auto multi-level repeating. GatePi is a smart LoRa Relay Board that allows users to operate industrial and household equipment remotely, such as general gadgets, lights, irrigation systems, pumps, remote servers, towers, security systems, and access management of gates and doors. The device comes with an inbuilt LoRa module that enables communication with the Remote Power Switch, allowing users to control the power of external devices or appliances from a distance. Setting up GatePi is easy and requires uploading the code via a Micro-USB connection, connecting to the LoRa network, plugging the Remote Power Switch into a power outlet, and plugging the appliances into the Remote Power Switch. GatePi can send data up to 5 kilometers and is a serial port data transmission device.
£59.00
Shipping: Free
Amazon Marketplace - SB Components Ltd
GatePi 8 Channel - LoRa Based Relay Board 8 Channel Relay with LoRa Module based on Raspberry Pi 2040 Smart Data Transmission LoRa Module, Transmission up to 5 KM (915MHz) SKU25053
GatePi 8 Channel board is a low-power data transmission board that features a CH340 USB to UART converter, 74HC125V voltage level translator, E22-400T22S/E22-900T22S SMA antenna connector that covers the 433/868/915 MHz frequency band, 8 Relays, IPEX antenna connector, and LoRa Spread Spectrum Modulation technology with auto multi-level repeating. GatePi is a smart LoRa Relay Board that allows users to operate industrial and household equipment remotely, such as general gadgets, lights, irrigation systems, pumps, remote servers, towers, security systems, and access management of gates and doors. The device comes with an inbuilt LoRa module that enables communication with the Remote Power Switch, allowing users to control the power of external devices or appliances from a distance. Setting up GatePi is easy and requires uploading the code via a Micro-USB connection, connecting to the LoRa network, plugging the Remote Power Switch into a power outlet, and plugging the appliances into the Remote Power Switch. GatePi can send data up to 5 kilometers and is a serial port data transmission device.
£59.00
Shipping: Free
Amazon Marketplace - SB Components Ltd
BURNTOP 5M 12V 140 Amp Split Charge Relay Kit, VSR Smart Dual Battery Isolator Battery Automatic Disconnect Switch, Voltage Sensitive Relay Kit with LED Scre OPC-PVJHQYT-NEW
5M 12V 140 Amp Split Charge Relay Kit, VSR Smart Dual Battery Isolator Battery Automatic Disconnect Switch, Voltage Sensitive Relay Kit with LED...
£68.81
Shipping: Free
OnBuy
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,50A) EHODFJJEB-TUYASMART-50A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.68
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,40A) EHODFJJEB-TUYASMART-40A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£51.76
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P 1P+N WiFi Smart Circuit Breaker Time Relay Switch Remote Control by Tuya Smart/eWeLink App Fit For Alexa Google Home Assistant(Tuya Smart,20A) EHODFJJEB-TUYASMART-20A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 35mm Din Rail install
£52.62
Shipping: Free
Amazon Marketplace - zhuohangruiying
1P+N Din Rail Smart Meter Power Consumption Circuit Breaker Switch Relay Voltmeter for Smart Home(1P-N) FCEALCJEB-1P-N-1-63A(ADJUSTABLE)
1P+N Din Rail Smart Meter Power Consumption Circuit Breaker Switch Relay Voltmeter for Smart Home(1P-N)
£54.21
Shipping: Free
Amazon Marketplace - zhoufangyunamz
1P+N Din Rail Smart Meter Power Consumption Circuit Breaker Switch Relay Voltmeter for Smart Home BIANMTSW(1P-N) MTI5NDQ-TWLHAG7C
1P+N Din Rail Smart Meter Power Consumption Circuit Breaker Switch Relay Voltmeter for Smart Home BIANMTSW(1P-N)
£54.21
Shipping: Free
Amazon Marketplace - YXMYH
Smart WiFi Circuit Breaker Time Timer Relay Switch Smart Home House Voice Remote Control by TUYA APP Work with Alexa Google Home(Single Phase,63A) EHODFOHOF-SINGLEPHASE-63A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 18 mm Din Rail install
£66.31
Shipping: Free
Amazon Marketplace - zhuohangruiying
Smart WiFi Circuit Breaker Time Timer Relay Switch Smart Home House Voice Remote Control by TUYA APP Work with Alexa Google Home(Single Phase,80A) EHODFOHOF-SINGLEPHASE-80A
Remote control at anytime from anywhere Timer ON/OFF Scene setting, home scene(Turn on the light, turn on the water heater, turn on the TV, turn on the air conditioner,), going out scene(Turn off the lights, turn off the water heater, turn off the TV, turn off the air conditioner, etc.) Sharing devices with family and friends 18 mm Din Rail install
£52.24
Shipping: Free
Amazon Marketplace - zhuohangruiying
63A 230V Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter LCDNALQAP
Voltmeters Digital Timer
£65.01
Shipping: Free
Amazon Marketplace - juyuangangye
Refine Search
Filters
Clear All
Category
✓Price
✓Brand
0Seller
0