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Monitoring Relays
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Torribaly GSM 4G RTU SMS Alarm Controller S150 8DIN 2Relay Industrial IoT Monitoring System In-Built 4G Version OPC-PNRQKJH-NEW
new One of the advantages of them is when the inputs recovery can alert by SMS, and with one interlock Relay output, one SMS Command /off relay...
£158.71
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Torribaly GSM 2G RTU SMS Alarm Controller S150 8DIN 2Relay Industrial IoT Monitoring System In-Built 2G Version OPC-PNRQGRX-NEW
new One of the advantages of them is when the inputs recovery can alert by SMS, and with one interlock Relay output, one SMS Command /off relay...
£101.75
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(As show, One size) WiFi Energy Monitor 3 Phase 4 Wire Smart APP Control Electricity Usage Meter with Relay and 3x120A Clamp CT 90250VAC
Feature:1. [Energy Monitoring] WiFi energy monitor allows bi directional energy consumption monitoring, supporting both solar power generation and...
£74.25
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AERBNYEQP EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(25 V) QAACBBCBD-63A-METERING
circuit breaker Ground Fault Circuit Interrupters
£69.77
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Amazon Marketplace - 创阳净界厨贸易有限公司
CHULKJFX TOB9Z-63T 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(50a) XAAHAHHDN-50A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
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Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(10a) XAAHAHXDH-10A-TOB9-VAPVAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£74.76
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(25 V) XAAHAHNNF-63A-63MMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£73.88
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-63T 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(40a) XAAHAHHDN-40A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
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Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(16a) XAAHAHXDH-16A-TOB9-VAPVAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£74.76
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Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
AERBNYEQP EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(40a) QAACBBCBD-40A-METERING
circuit breaker Ground Fault Circuit Interrupters
£69.77
Shipping: Free
Amazon Marketplace - 创阳净界厨贸易有限公司
Dolphin Automotive Wireless Brake Light Reversing Camera Fits Peugeot Boxer, Fiat Ducato & Citroen Relay From 2006 Onwards Inc 5" Monitor DBLC-W-PB-M5-A
[VAN] This OEM Style Rear Reversing Camera Fits The Peugeot Boxer 3rd Generation 2006 Onwards Replacing Your Current High Level Brake Light (It Also Fits The Fiat Ducato & Citroen Relay from 2006 and Vauxhall Movano from 2022 Onwards). Your High Level 3rd Brake Light Should Be Approx 26cm Wide by 5.5cm High Built Into The Rear Roof Of Your Van, Your Van Will Look The Same As The Ones In Our Photos. [DESIGN] The Rear Camera Is Mounted Into The Brake Light To Provide A View Behind Your Van Looking Downwards At The Rear Bumper. The Camera Is Mounted In A Ball & Socket Housing So Can Be Angled As You Require. Its A Complete Replacement Brake Light With An Integrated LED Brake Light. You Just Unplug Your Current Light & Plug This On In Instead. [OPERATION] The Rear Camera Wires To Your Reversing Light Feed So It Comes On When You Select Reverse Gear. It Will Then Wirelessly Transmit The Picture Signal To The Included 5" Monitor. You Wire The Monitor To A 12v Ignition Feed And It Will Remain Alert But Dormant Until It Gets A Picture Signal. No Need To Wire Any Cables The Full Length Of The Van! [KIT] The Kit Includes All The Cables Required & A New LED High Level Brake Light. The Wireless Transmitter Is Built Into The Camera & The Receiver Is Built Into The Monitor. The Monitor Comes With Both An Adhesive Mount & Suction Mount Giving You Flexibility For Mounting On The Dashboard Or Windscreen. [SPECIFICATION] The Camera Works On 12v Power With A CMOS Lens At 720p Quality. It Has A 170 Degree Viewable Angle With Mirror Image View And Is IP68 Waterproof. It Has 6 LEDs For Infrared Night Vision With A Distance Of 35ft. The Camera Has Reversing Guidelines.
£124.99
Shipping: Free
Amazon Marketplace - Trading Direct Limited
AERBNYEQP EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(50a) QAACBBCBD-50A-METERING
circuit breaker Ground Fault Circuit Interrupters
£69.77
Shipping: Free
Amazon Marketplace - 创阳净界厨贸易有限公司
Jehiatek GSM 4G RTU SMS Alarm Controller S150 8DIN 2Relay Switch Industrial IoT Monitoring System In-Built Version OPC-PMGCRDH-NEW
One of the advantages of them is when the inputs recovery can alert by SMS, and with one interlock Relay output, one SMS switch on/off relay output.
£141.29
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vardsafe Reversing Camera & Suction Cup Rear View Monitor for Fiat Ducato / Peugeot Boxer / Citroen Jumper Relay (2007-2020) OPC-P6HB5NT-NEW
Brake light replacement backup camera. Easily replace your existing brake light with this backup camera for an easy and...
£165.00
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AUBEST Water Quality Tester, 2 in 1 PH&ORP Tester Monitor pH Meter Water Quality Output Power Relay Control Electrode Probe BNC for Aquarium Hydroponics LAAKTLKEQ
Dual functionality: Measures both pH and ORP levels for comprehensive water quality monitoring. User-friendly design: Easy-to-read digital display for quick and accurate results. Versatile application: for aquariums, hydroponics, and other water quality testing needs. Includes BNC electrode probe: Ensures reliable and precise measurements with easy connectivity. Power relay control: Automate your water quality management for optimal plant and aquatic life health.
£105.75
Shipping: Free
Amazon Marketplace - Dongchenshangmao
CHULKJFX TOB9Z-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(40a) XAAHAHCTC-40A-METERING
Circuit Breakers Ground Fault Circuit Interrupters
£79.73
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(16a) XAAHAHCTC-16A-METERING
Circuit Breakers Ground Fault Circuit Interrupters
£79.73
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(10a) XAAHAHCTC-10A-METERING
Circuit Breakers Ground Fault Circuit Interrupters
£79.73
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX 1P+N AC110V 220V 16A Smart Circuit Breaker Timer Relay Switch Remote Control KWh Energy Meter Monitor XAAHATHAF-16A
Circuit Breakers Ground Fault Circuit Interrupters
£88.17
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Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
ULSFVGAXRTK Water Quality Tester, 2 in 1 PH&ORP Tester Monitor pH Meter Water Quality Output Power Relay Control Electrode Probe BNC for Aquarium Hydroponics LAAKQLKFN
Dual functionality: Measures both pH and ORP levels for comprehensive water quality monitoring. User-friendly design: Easy-to-read digital display for quick and accurate results. Versatile application: for aquariums, hydroponics, and other water quality testing needs. Includes BNC electrode probe: Ensures reliable and precise measurements with easy connectivity. Power relay control: Automate your water quality management for optimal plant and aquatic life health.
£113.93
Shipping: Free
Amazon Marketplace - rongtao-JP
CHULKJFX TOB9Z-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(40a) XAAHAHBHF-40A-VAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£82.24
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(16a) XAAHAHBHF-16A-VAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£82.24
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(50a) XAAHAHBHF-50A-VAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£82.24
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(32a) XAAHAHNNF-32A-63MMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£73.88
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Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-63T 63A Smart Switch Energy Meter kilowatt-Hour metering Monitoring Circuit Breaker Timer Relay(25 V) XAAHAHTEE-63A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
YVDSZNMQ TOB9Z-6 63A 1P+N Smart Switch Energy Meter Kw Hour Measurement Monitoring Circuit Breaker Timer Relay(25A) 1518-25103803
Thermal Circuit Breakers
£92.99
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Amazon Marketplace - scrabc
CHULKJFX TOB9-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(20a) XAAHAHNNF-20A-63MMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£73.88
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(16a) XAAHAHNNF-16A-63MMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£73.88
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(50a) XAAHAHNNF-50A-63MMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£73.88
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(1-63a) XAAHAHCTC-1-63A-METERING
Circuit Breakers Ground Fault Circuit Interrupters
£79.73
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC EKFBQBGW(TXCB2-TW No metering,63A) SVGHV76094
63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC EKFBQBGW(TXCB2-TW No metering,63A)
£50.85
Shipping: £0.11
Amazon Marketplace - LANGZHAI
AERBNYEQP EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(1-63a) QAACBBCBD-1-63A-METERING
circuit breaker Ground Fault Circuit Interrupters
£69.77
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Amazon Marketplace - 创阳净界厨贸易有限公司
H2S Monitor| Industrial Wall Mount |Wall Mount | UK Calibration Certificate | Relay, RS485 MODBUS, 4-20mA Output | 0-100 ppm H2S |
🚀 INDUSTRIAL: Heavy-duty fixed H2S gas detector with a 0–100 ppm measurement range. Supplied with UK Calibration Certificate. 🌎 USE: 2 x relay alarm triggered switch (50W) to control fans, pumps, electrical items, garage doors or additional alarms. 🎆 FEATURES: Large LED alarm and buzzer. Relay, RS485 MODBUS, 4-20mA Output options. 💪 STRONG: Industrial Strength. Water-resistant, dustproof, and explosion-proof. 🕵️ TRUST: ** 1 Year warranty ** Test and Calibrated in EUROPE ** 100% quality guaranteed **, Weight: 3.0 Pounds, Manufacturer: Forensics Detectors
£695.00
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Amazon Marketplace - Forensics Detectors
CHULKJFX TOB9-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(25 V) XAAHAHXDH-63A-TOB9-VAPVAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£74.76
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9Z-63T 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(25v) XAAHAHHDN-25A-NOMETERING
Circuit Breakers Ground Fault Circuit Interrupters
£74.94
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
CHULKJFX TOB9-VAP 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay(25v) XAAHAHXDH-25A-TOB9-VAPVAPROTECT
Circuit Breakers Ground Fault Circuit Interrupters
£74.76
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Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
AERBNYEQP EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(6 Years) QAACBBCBD-6A-METERING
circuit breaker Ground Fault Circuit Interrupters
£69.77
Shipping: Free
Amazon Marketplace - 创阳净界厨贸易有限公司
Shelly 1PM Gen3, Wi-Fi & Bluetooth Smart Relay Switch, 16A, Power Monitoring, Real-Time Power Metering, Home Automation, Alexa & Google Home, iOS & Android,
...
£66.24
Shipping: Free
OnBuy
CHULKJFX TOB9Z-6 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(25 V) XAAHAHCTC-63A-METERING
Circuit Breakers Ground Fault Circuit Interrupters
£79.73
Shipping: Free
Amazon Marketplace - guangzhouaiqianmaoyiyouxiangongsi
![Arduino Pro Opta Ext D1608E [AFX00005] - Expansion Module with 16 Voltage Inputs & 8 Relays (250VAC 6A) for real-time control, monitoring and predictive maintenance](https://imgcdn.pricemachine.co.uk/prx/M6373565/ce1d2195b7085dbb985aff77a41a8350/eyJ1cmwiOiJodHRwczovL20ubWVkaWEtYW1hem9uLmNvbS9pbWFnZXMvSS80MWFiNkxTbUlHTC5fU0w1MDBfLmpwZyIsImRhdGUiOiIyMDI2MDcyMyIsInNpemUiOiIxODB4MTgwIiwiYmFzZTY0aW1hZ2UiOnRydWV9/obj.jpg "Arduino Pro Opta Ext D1608E [AFX00005] - Expansion Module with 16 Voltage Inputs & 8 Relays (250VAC 6A) for real-time control, monitoring and predictive maintenance")
Arduino Pro Opta Ext D1608E [AFX00005] - Expansion Module with 16 Voltage Inputs & 8 Relays (250VAC 6A) for real-time control, monitoring and predictive maintenance
16 VOLTAGE INPUTS AND 8 RELAYS FOR SEAMLESS EXTENSION - Enhance your Opta system with 16 programmable voltage inputs (digital or analog) and 8 electromechanical relays (250VAC, 6A) to ensure your application is controlled FLEXIBLE AND MODULAR DESIGN - Snaps on up to 5 expansion modules to the Opta base unit to expand I/O. Mix and match configurations to adjust system functions as needed Easy Integration with Arduino and PLC IDE - Enjoy Open Programming Support with Arduino ecosystem or PLC IDE (IEC 61131-3) Simple low code setup with pre-mapped resources for quick deployment Easy monitoring and remote control - Real-time monitoring and communication using Arduino Cloud to turn Opta-based applications into a remote-managed connection solution INDUSTRIAL GRADE DURABILITY - Built based on Finder's expertise and certified industry reliability, this expansion module is designed to provide long lasting performance in manufacturing, automation and control environments
£205.99
Shipping: £9.00
Amazon Marketplace - Semantic UK
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