Electronics

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Electronics Suppliers and Manufacturers

Internet of Things

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Internet of Things Suppliers and Manufacturers

Access Control System

elec

Find Access Control System from the best B2B online marketplace. Find a reliable Access Control System supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Access Control System Suppliers and Manufacturers

Avantec Mfg Ltd

Features - 2.4" TFT - Touch keys x 5 - Gloss black lens and matte black casings - Flush-mount installation in an 86x86 British single-gang wall-box - Two-pipe Fan Coil application - Input: access key card holder/ open closed detection/ external temperature sensor  - Outputs: analog type, digital type x 3 - Input  - External temperature sensor    [Optional accessory] 3-meter temperature sensor cable - Outputs x 5   - Q1 Q2 Q3    Standard three-fan-speed control   -  AO    Heat / Cool modulating valve control  Technical Specification Measuring temperature:0 ~ 40oC Controlling temperature:5 ~ 35oC Measuring accuracy/resolution:±0.5oC Relay Contact Voltage at Q1 Q2 Q3:230VAC max 50/60Hz Relay Contact Current at Q1 Q2 Q3:5(1)A MAX AO contact voltage:0 ~ 10V Output rating at AO:0VDC 10mA MAX Sensing Element:03AT  TFT resolution:320 x 240  

Color Thermostat for Fan Coil Unit

Tronico Technology Co Ltd

Built-in high precision temperature sensor, precisely feel realtime changes about the temperature at home and report to APP.

Technical Specification 	 RF Frequency：919.80 MHz (HK), 868.40 MHz (EU/CN) 	 Transmission range：Up to 30m indoor 	 Input Power：CR2450 x 1 	 Battery Life：1 year 	 Temperature Detection Range：-15C to +60℃ 	 Standby Current：&le; 10uA 	 Dimension (WxHxD)：60x60x20.8mm 	 Weight：70g 	 Accessory：Battery, Adhesive 	 Operation Temperature：&ndash; 15 ~ 60℃ 	 Relative Humidity：5 ~ 95 % 	 Environmental Characteristic：IP20, Indoor Use Only  

Temperature Sensor

AskStory Co., Ltd.

This smart thermostat can predict the preferred temperature of the user in real time, and provides an optimum environment based on its prediction. After a learning period of approx. two weeks to one month, it will be able to perform without any further user input. We use AskStory&#39;s intelligent data mining engine and infrared sensors to allow for a fully automated temperature control system resulting in energy savings of 25%. The qualitative data collection during this process also carries huge potentials to expand to the healthcare industry and smart home network systems. 	 Durable structure. 	 Long service life.  

Smart Thermostat

Wittech Co Ltd

This Bluetooth thermostat features a sleek bar-shaped design. It can adjust your home&#39;s temperature as efficiently as possible. The smart thermostat also comes with the Bluetooth connection function. 	 Wireless design. 	 Long lifespan.  

Bluetooth Thermostat

Yes Chinese Inc.

This in-wall thermostat carefully senses the current temperature and lets you set a room temperature you feel most comfortable with. The thermostat can be controlled by other devices once it is connected to the Wi-Fi network. The display is 4.2 inches in size with a resolution of 1,280 x 720 pixels for easy reading. This thermostat comes with an allover white and ultra-thin design for a contemporary touch. 	 Display: 4.2 inch. 	 Resolution: 1,280 x 720 pixels. 	 Type: in-wall. 	 Wi-Fi control.  

YUEH IN CO LTD

IoT wifi remote control kit for Home Security: including 1 pc of Control and slave devices of Smart Socket (used as door lock and switching of watering garden sprinkle), Motion Sensor (detect movement in house), Door/window Sensor (alarm arise when someone open door), Smart thermostat (detect temperature and switch on/off air-conditioner/heater and Light controlling (switching of light bulb).

 Wifi Kitfor Security

Yisen Technology Co Ltd

Protect the home or small business office with a comprehensive smart cloud home security.&nbsp;

IM-800 is the wisdom of the cloud protection system, home security, intrusion detection, cloud monitoring three series of complete integration. Just through the process of installing mobile phone APP simple setup, you can achieve the wisdom of home guard function. Internet access via WIFI or 3G, users can operate through the APP, triggering diverse functional event, such as real-time video. This device allows users to manipulate the easiest and most complete service and minimal cost to reach home security guard.

IM-800 gets complete package of door/window sensors/Thermostat and IP cameras to let you feel comfortable and safe when you are away the home, just using the mobile apps notifications anytime and anywhere. It was installed quickly and easily, this is Do It yourself product. This device intelligently manages sensors, IP cameras, Thermostat, and it could send triggering alerts by message/email directly to existing broadband connection.

Smartphone Home Security

Nanchang Chuangwen Technology Co Ltd

Thermostat

Delta Ind'l Resources Ltd

WiFi Remote Controller, w/ APP DTFC 0401R5-36VDC 180WMAX, 5A MAX2KW 220V ( with Relay) With Relay, to extend the control power and high voltage 220V Applications:   It can be used in the access control system to control electrical equipment such as motors and fans, directly connected to the circuit, and used as a remote switch.  For More detail, pleas visit the WWW.Delta-IR.com and contact the sales  

WiFi Remote Thermo Controller,   w/ APP  DTFC 0401R 

Dream Gadget Company

&bull; Digital Sensor monitor
&bull; IOS/Android App
&bull; Home/small office security
&bull; Human temperature alert
&bull; Alarm notice to mobile
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