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Smart Relays
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2X 3 Phase 380V 100A Tuya WiFi Smart Bi-Directional KWh Meter over Under Voltage Protector Relay Switch Current Limit
Extra large LCD screen with adjustable physical buttons You can remotely set thresholds or switches through your mobile phone at any time when you...
£58.14
Shipping: £11.01
OnBuy
Power kWh Meter 2P Smart Circuit Earth Leakage Over Voltage Protector Relay Device CZAOINCU MTA1NTM-6LJ3FLLX
Power kWh Meter 2P Smart Circuit Earth Leakage Over Voltage Protector Relay Device CZAOINCU
£59.18
Shipping: Free
Amazon Marketplace - dazhoushiyuncaishangmaoyouxiangongsi
YVDSZNMQ TOB9Z-6 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(63A)
Thermal Circuit Breakers
£92.99
Shipping: Free
Amazon Marketplace - scrabc
YVDSZNMQ TOB9Z-6 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(10A)
Thermal Circuit Breakers
£92.99
Shipping: Free
Amazon Marketplace - scrabc
YVDSZNMQ TOB9Z-6 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(20A)
Thermal Circuit Breakers
£92.99
Shipping: Free
Amazon Marketplace - scrabc
YVDSZNMQ TOB9Z-63T 63A Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(20A) 1518-25107070
Thermal Circuit Breakers
£87.99
Shipping: Free
Amazon Marketplace - scrabc
2X 3 Phase 380V 100A Tuya WiFi Smart Bi-Directional KWh Meter over Under Voltage Protector Relay Switch Current Limit
Extra large LCD screen with adjustable physical buttons You can remotely set thresholds or switches through your mobile phone at any time when you...
£77.40
Shipping: £2.24
OnBuy
YVDSZNMQ TOB9Z-6 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(50A)
Thermal Circuit Breakers
£92.99
Shipping: Free
Amazon Marketplace - scrabc
Barturry Tuya Smart Home Wifi Zigbee Relay 16 Gang Relay Switch Remote Control Appliance Control Module 110V-240V APP Voice Control 92Nl6-mJO1Lf2683mO8EVaENG
Overview: This product is a 16 channels universal Zigbee smart switch , for your smart home system to remotely and automatically turn on/off home appliances and electronic devices by phone APP. It can connect and control appliances on APP at the same time, and you can independently turn on/off each of the gangs. It also supports timing turning on/off the appliances at a specified time, and share to others so that you can control your smart home together with your family. You can also voice control your home appliances by , and for Home/Nest, and enjoy intelligent life and make your home smarter. A total of 16 channels, of which 1-4 channels are 50A Magnetic latching relays and 5-16 channels are 16A relays. The 16-channel switch status can be displayed by the panel LED indicator. Support RS485 switch/dry contact switch/reset switch/rocker switch Through the panel key switch, the channel can be opened separately and in time sequence to realize the function of separate switch and time sequence switch channel.
£113.84
Shipping: £4.48
Amazon Marketplace - AAmei
3 Phase 380V 100A Smart Bidirectional Power kWh Meter Over Under Voltage Protector Relay Switch Current Limit NWPNLXEA IDSAPOQIO-1-100A(ADJUSTABLE)
3 Phase 380V 100A Smart Bidirectional Power kWh Meter Over Under Voltage Protector Relay Switch Current Limit NWPNLXEA
£109.34
Shipping: Free
Amazon Marketplace - renweiweiamz
Smart Circuit Breaker 380V 3 Phase 4 Wire Over Under Voltage Protector Relay Power kWh Bidirectional Meter 80A NWPNLXEA(80A) IDTIGOTDQ-80A
Smart Circuit Breaker 380V 3 Phase 4 Wire Over Under Voltage Protector Relay Power kWh Bidirectional Meter 80A NWPNLXEA(80A)
£112.46
Shipping: Free
Amazon Marketplace - renweiweiamz
3 Phase 380V 100A Smart Bidirectional Power kWh Meter Over Under Voltage Protector Relay Switch Current Limit CZAOINCU KHQAMLNKL-1-100A(ADJUSTABLE)
3 Phase 380V 100A Smart Bidirectional Power kWh Meter Over Under Voltage Protector Relay Switch Current Limit CZAOINCU
£109.34
Shipping: Free
Amazon Marketplace - songxiaolinamz
DC12V 140AMP Dual Battery Isolator Kit 3 Meters Smart VSR Voltage Sensitive Relay with 7 AWG Power Cord Terminal for RVs Trucks
1??Voltage Sensitive Relay: Experience the power of the 140A dual battery isolator with its advanced voltage sensitive relay (VSR), ensuring your...
£86.65
Shipping: Free
OnBuy
4X Voltage Sensitive Split Charge Relay Digital Display VSR 12V 140A for Car RV Yacht Smart Battery Isolator Charge OPC-PNRYBDZ-NEW
Automatically combines two batteries when charging and isolates the two batteries when not charging. Suitable To Install into , , Leisure Vehicles...
£68.38
Shipping: Free
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Voltage Sensitive Relay for Dual Battery Systems Automatic Smart VSR with Real-Time Voltage Monitoring Easy Setup Durable Enclosure Suitable for OPC-PS9BJTW-NEW
Experience seamless battery management with this advanced Voltage Sensitive Relay, engineered for precision and ease of use. It intelligently...
£96.12
Shipping: Free
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(As show, One size) Smart WiFi Circuit Breaker Time Relay Switch for Din Rail Mount with APP Remote Control 2P AC230V 63A
Item Type: Smart Circuit Breaker Material: PC, Brass Rated Working Voltage: AC230V Rated Current: 1-63A Power Consumption:
£56.16
Shipping: £1.99
OnBuy
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(20a) XAAHAHTEE-20A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
RCGKNNMUZ 2P 63A WiFi Smart Circuit Leakage Over and Under Voltage Protector Relay Device Switch Circuit Breaker Energy Power kilowatt Hour Meter CEAKFPPDC
Circuit Breakers Miniature Circuit Breakers
£79.46
Shipping: Free
Amazon Marketplace - ChiBiShiDongZhuiRuiShangMaoYouXianGongSi
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(40a) XAAHAHTEE-40A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(32a) XAAHAHTEE-32A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
2P Smart Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection CZAOINCU(Zigbee) MTA1NTM-DFRVC6SO
2P Smart Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection CZAOINCU(Zigbee)
£54.02
Shipping: Free
Amazon Marketplace - dazhoushiyuncaishangmaoyouxiangongsi
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(16a) XAAHAHTEE-16A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
WiFi Smart DIY Switch Module 5V/85-250V,Inching, Timer, Interlock Relay, Voice Control by(85-250V) HNNAEEBEI-85-250V
Relays
£56.35
Shipping: Free
Amazon Marketplace - XiaoYiBaoXingShangMaoYouXianGongSi
Smart Circuit Breaker 380V 3 Phase 4 Wire Over Under Voltage Protector Relay Power kWh Bidirectional Meter 80A NWPNLXEA(100A) IDTIGOTDQ-100A
Smart Circuit Breaker 380V 3 Phase 4 Wire Over Under Voltage Protector Relay Power kWh Bidirectional Meter 80A NWPNLXEA(100A)
£115.76
Shipping: Free
Amazon Marketplace - renweiweiamz
YVDSZNMQ TOB9Z-63T 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(63A)
Thermal Circuit Breakers
£87.99
Shipping: Free
Amazon Marketplace - scrabc
2P Smart Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection BIANMTSW(Zigbee) MTI5NDQ-LQ1QODVP
2P Smart Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection BIANMTSW(Zigbee)
£54.02
Shipping: Free
Amazon Marketplace - YXMYH
1P 2P Smart Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection EKFBQBGW(Zigbee 1P) SVGHV75943
1P 2P Smart Power Consumption kWh Meter Circuit Breaker Time Relay Switch Leakage Voltage Protection EKFBQBGW(Zigbee 1P)
£50.18
Shipping: £0.11
Amazon Marketplace - LANGZHAI
Three Phase Solid State Relay Voltage Regulator Module Power Regulator Thyristor AC380V 25A-400A Fully Isolated Smart (10-60A Heatsink)
Rectifier
£68.99
Shipping: Free
Amazon Marketplace - liuguankao1670
Tlily 150 Amp Dual Battery Smart Isolator Universal 12V/24V Voltage Sensitive Relay for ATV, UTV, RV, Truck OPC-PBPWBK6-NEW
Features: Dual battery isolation protection controller, which automatically detects and identifies the system voltage after the isolator is powered...
£51.17
Shipping: Free
OnBuy
GreenZech High Power WIFI Relay Switch 433MHz Receiver Smart Wireless Remote Control Switch APP Control Work With Alexa Google Home+Black RF Transmitter
Descriptions:...
£56.36
Shipping: Free
OnBuy
3X 150 Amp Dual Battery Smart Isolator Universal 12V/24V Voltage Sensitive Relay for ATV, UTV, RV, Truck OPC-PNYHJCP-NEW
Features: Dual battery isolation protection controller, which automatically detects and identifies the system voltage after the isolator is powered...
£151.83
Shipping: Free
OnBuy
Smart Dual Control Battery Isolator Switch Universal Voltage Sensitive Relay High Current LCD Display Compact Design Emergency Start Function Easy OPC-PNXCRTB-NEW
This Smart Dual Control Battery Isolator Switch redefines reliability and performance in dual battery systems. Whether you're powering...
£113.96
Shipping: Free
OnBuy
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(10a) XAAHAHTEE-10A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(50a) XAAHAHTEE-50A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
2P 63A Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Power kWh Meter CZAOINCU MTA1NTM-JMAJFGOC
2P 63A Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Power kWh Meter CZAOINCU
£50.90
Shipping: Free
Amazon Marketplace - dazhoushiyuncaishangmaoyouxiangongsi
YVDSZNMQ TOB9Z-6 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay (1-63A)
Thermal Circuit Breakers
£92.99
Shipping: Free
Amazon Marketplace - scrabc
YVDSZNMQ 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(TOB9S-VAP VA Protect)
Thermal Circuit Breakers
£85.99
Shipping: Free
Amazon Marketplace - scrabc
YVDSZNMQ TOB9-VAP 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(10A) 1518-25107072
Thermal Circuit Breakers
£85.99
Shipping: Free
Amazon Marketplace - scrabc
Freedompro Smart WiFi Switch Controls 4 Lights, Lamps, Spotlights, Smart Home Module DIN H Relay Compatible with Matter, Apple HomeKit, Alexa, Google Home, 12-24V 5A, Electrical Panel LB0104-D
SMART HOME: With the Freedompro LB0104-D Smart DIN H WiFi switch, you can control 4 lights, lamps, spotlights, or LED strips powered by 12-24V. This 4-channel device is ideal for making the interior lighting of your camper or boat smart. DESIGNED TO LAST: Made from a durable blend of PC and ABS plastics, silver-alloy relays for less wear, connectors for cables up to 2.5mm², and stable capacitors for over 5 years. Quality and safety guaranteed by certifications and testing. COMPATIBILITY AND APP: Matter-certified modules compatible with Apple HomeKit, Amazon Alexa, Google Assistant, Samsung SmartThings, and Home Assistant voice assistants. The Freedompro app creates scenarios and monitors electricity consumption. INSTALLATION AND PAIRING: Install the DIN H module smart switch in the electrical panel, pair it quickly and easily via QR Code with the Freedompro Home App for iOS and Android, finally configure it according to your habits and needs. FREEDOMPRO: Made in Italy innovation and quality to connect people and homes through advanced, reliable, and simple solutions. We push the boundaries of technology, making the smart home a hassle-free experience. The Smart Home for everyone!
£68.70
Shipping: Free
Amazon Marketplace - Freedompro
Osmond ESP32-P4 4 Inch Display Touch Screen 720x720 RS485 Relay Camera Smart 86 TV Box Development Board ETH-RS485-Relay 4MUK-B0G8JLZ123
Compatible With: -P4 - Specifically designed to be compatible with the -P4 module, this development board seamlessly integrates with your existing projects or new designs. It supports functionalities relay control, and RJ45 ETH for comprehensive connectivity. Battery Included: No - Please note that this development board does not come with a battery included. Users need to provide their own power source, which allows for customization and flexibility in choosing the most suitable battery according to the specific requirements of their projects. Accessory Type: LCD Screen - This -P4 development board is equipped with a high-resolution 4-inch touchscreen LCD display, offering a clear and vibrant interface for all your development needs. The screen supports a resolution of 720x720, providing and detailed visuals for an enhanced user experience. High-concerned chemical: None - This product is free from high-concerned chemicals, making it for both the user and the environment. It adheres to safety standards, ensuring that it does not contain any harmful substances, thus promoting a healthier work environment and reducing potential risks.
£64.73
Shipping: Free
Amazon Marketplace - taiyuanzhiyuanluodianzishangwuyouxiangongsi
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