Electronics

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

Electronics Suppliers and Manufacturers

Consumer Electronics

elec

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

Consumer Electronics Suppliers and Manufacturers

Xiaowei Technology (Zhuhai) Co., Ltd

Zigbee Smoke Sensor Smart Smoke Detectors Fire Alarms for Home Replaceable Battery Powered,Standalone Smoke Alarm

Zigbee Smoke Sensor Smart Smoke Detectors Fire Alarms

Kerui Intelligent Technology (Heyuan) Co., Ltd

            Company Profile    Certificate  Exhibition   

Zigbee Tuya Wifi Water Leak Alarm System Wireless Smart Sensor for Home Prevention Instant Alert With App Control

Zhejiang Eboy Technology Co., Ltd.

 	 smart light based on bluetooth, zigbee, wifi and 2.4G  

Smart Light

Smart Light with bluetooth, zigbee, wifi and 2 4G

Neonlite Distribution Limited

 	 Smart Lighting 	 Wireless control 	 Compatible with popular smart control systems such as Amazon Alexa and Google Assistant 	 Operated and controlled via app-based interface, making scenes setting and routines scheduling easy.  

INGENIUM iZB Smart Lighting

INGENIUM iZB Smart Lighting with wireless control and app interface

Chongqing Zorro Alert Technology Co.,Ltd.

Model ZR170SZ Operating Voltage DC3V (CR123A, replaceable) Battery Capacity 1600mAh Wireless Protocol ZigBee Frequency Range 2.400~2.484GHz Power Max 19dBm Average Quiescent Current ＜23uA Alarming Mode Sound + light + App notice Alarming Sound Level ≥85dB (at 3m) Operating Humidity ≤95%RH (non-condensation) Battery Life 3years(typical value) Operating Temperature -10℃~55℃ Installation Ceiling-mounted (screwing or 3M gum) Size Φ52mm*52mm Standard EN 14604:2005+AC:2008 

Tuya Zigbee Smoke Alarm

DALI Alliance

stable BLE Mesh gateway link up 150+ BLE device, compatible with Matter, home kit , alexa , control 4, Crestron 

BLE MESH GATEWAY

BLE MESH GATEWAY for stable connections with multiple devices

Zhuhai Ltech Electronic Technology Co., Ltd

Connect to Homekit smart home platform and realize linkage between LTECH smart devices and Apple devices through Apple Home APP. 

CG-KIT Homekit smart gateway

Shenzhen Heiman Technology Co Ltd

The Heiman S1-Z Z-Wave Smoke Alarm is designed for professional smart home systems, offering stable and low-power wireless communication. It enables seamless integration into Z-Wave networks, ensuring reliable device connectivity and long-term performance. The alarm provides accurate smoke detection and immediate alerts when danger is detected. Certified to UL217 10th edition and CAN/ULC-S531 standards, it meets stringent safety requirements. The S1-Z is ideal for smart home platforms, system integrators, and large-scale deployment projects.  Working Voltage：DC3V (EVE CR123A) Sensor Type：Photoelectric Alarm Sound Level：≥ 85dB at 10ft Temperature Range： 40℉ (4.4℃) to 100℉ (37.8℃) Humidity Range：≤ 95%RH (non-condensing) Alarm Sensitivity：1.9%/ft ± 0.33 %/ft OBS Dimensions：Φ70 x H37mm  Heiman is a professional manufacturer specializing in fire safety alarms and smart home sensors, with over 21 years of industry experience. Founded in Shenzhen, China, the company operates a dual manufacturing base in Shenzhen and Vietnam, with an annual production capacity of 15 million units. Heiman owns a CNAS ISO7025 accredited laboratory and an Intertek/ETL recognized satellite lab, ensuring strict quality testing and compliance. With over 1,000 patents and certifications, the company serves customers in more than 100 countries worldwide. Heiman provides one-stop OEM/ODM solutions, including industrial design, hardware and software development, cloud integration, and technical support, making it a reliable partner for global distributors and brands.                      

UL217 10th Certified Z-Wave Smoke Alarm with Low Power Smart Connectivity

AEI Protect-On Systems Ltd

AP-01 is the Wi-Fi Module compatible with the App "Access Plus" to enhance the functions of the DK-2800 MK-II+ Keypad.AP-01 is the hardware module for internal installation for the keypad and the App "Access Plus" is the software of the module on mobile phone.AP-01 is suitable for plastic housing keypad and the Wi-Fi router is closed to the keypad.  Features: Operating Voltage:On-Board Voltage from the Keypad Operating Current:15mA - 180mA (Transmitting Data) Operation Temperature:-20 C to +85 C Environmental Humidity:20 - 80% relative humidity non-condensing Working Environment &amp; Ingress Protection:Indoor Use Only Wi-Fi Standard:IEEE802.11b/g/n Wi-Fi Range:45m Wi-Fi Type:2.4GHz 

WiFi Module

Model ZR150SR Operating Voltage DC3V (CR123A) Battery Capacity 1600mAh Wireless Protocol 868.3MHz Average Quiescent Current ＜20uA Alarming Mode Sound + light Alarming Sound Level ≥85dB (at 3m) Operating Humidity ≤95%RH (non-condensation) Battery Life 5 years (typical value) Operating Temperature -10℃~55℃ Installation Ceiling-mounted (screwing or 3M gum) Size (L*W*H) 76mm*76mm*28.5mm Standard EN 14604:2005＋AC:2008  

Interconnected Smoke Alarm

Interconnected Smoke Alarm Model ZR150SR with wireless protocol

MOSUO SCI-TECH CO LIMITED

ANKA AJ-716TI Wireless Interconnected Heat Detector Alarm 85dB Alarm Tamper Alarm 10-Year Battery BSI Certified Working Voltage3V BatteryBattery life10 years batteryInterconectable quantityUp to 22 unites for interconnectionWorking temprature0℃~+40℃Wireless connected moduleRF433Alarm volume＞85dB at 3 metersSensorThermistor SensorAlarm modeLED &amp; BuzzerMaterialABS Fireproof Plastic  

EU Popular BSI BS5446 Certified RF433 Wireless Interlinked Heat Detector 10-Year Battery Fire Alarm for Kitchen & Garage Safety

EU Popular BSI BS5446 Certified RF433 Wireless Interlinked Heat Detector

Breathing and Heart Rate Monitor Sensor Description1.The BH60A1-W 60GHz Breathing and Heartbeat Monitoring Sensor delivers vital monitoring without contact. 2.Using an Infineon millimeter-wave chip, it accurately tracks breathing rate (±0.1 RPM) and heart rate (±1 BPM) through obstacles (0.4-2m range), providing real-time alerts for apnea, tachycardia, or room occupancy changes via WiFi. 3.Ideal for elderly/infant safety use, its 100% camera-free design ensures HIPAA-compliant privacy. 4.Mounts on wall/cornor in 5 minutes (USB-C powered), operates in extreme temperatures (-10°C to 50°C), and reduces false alarms with chest-targeted precision. 5.Includes mount kit and multi-language guide. 6.Use a 5V/1A power adapter (not included) and keep the product continuously powered during use. 7.Certifications: FCC/CE/RoHS. 8.Note: Not a medical device!-You need to consult professionals for health decisions.  The system records sleep time and quality and offers sleep reports, which family members can view remotely via the APP.Non-wearable sleep monitoring tracks sleep duration, stages, heart rate, and respiration, helping assess well-being and provide families with timely care insights.

60GHz mmWave Radar Sleep Monitor, Non-Wearable Heart Rate and Breathing Sensor, WiFi Smart Presence Detector for Elderly Care, Real-Time Vital Signs Tracker, Compatible with Alexa & Google Home

60GHz mmWave Radar Sleep Monitor for real-time vital tracking

Zhejiang Jiaboer Electronic Technology Co.,Ltd

 	 Model Number: TSS380D-HR 	 Power Supply: DC 3V built-in lithium battery 	 Quiescent Current: &le;8uA 	 Alarm Current: &le; 28mA 	 Comply With Standard: EN14604:2005/AC:2008 	 Alarm Volume: ＞85dB(A)@3 meters 	 Production Life Time: ＞10 years 	 Battery Life Time: ＞10 years 	 Wireless Frequency: 433MHz 	 Wireless Interconnection: Up to 40pcs 	 Humidity Range: ＜93% relative humidity(RH) 	 Temperature Range: 0℃ to 40℃ 	 Platic Material: V0 level flame retardant ABS 	 Product Size: 120mm in diameter &times; 38mm depth  

Wireless smoke alarm

Beijing ManThink Technology Co., Ltd.

Main featuresSupport RS-485 /M-Bus interface4× 2700 mAh ER14505 lithium sub-batteries,10800mAh of electricitySupport power supply to sensor devicesSupport for EB virtual machinesSupport remote upgrade via LoRaWAN communicationSupport ThinkLink/ChirpStack/TTN platform dockingSupport US902,AU915,AS923,EU868,EU433,CN470 LoRaWAN standardsCompatible with all RS-485/M-Bus -based communication protocols

IP65 RS-485/M-Bus Data Logger DTU Data Collector

IP65 RS 485 M Bus Data Logger DTU Data Collector

Ningbo Kingdun Electronic Industry Co., Ltd.

Power Source: DC 3V(built-in lithium battery)
Quiescent current:&le;2uA
Alarming mode: &le;120mA
Frequency: 868MHZ
Alarm decibel: &ge;85db/3m
Temperature: -10℃~+40℃
Low voltage single
TEST/HUSH button
Flash alarm indicator
Inter-connected(if one detector sounds, others will sound together)
Transmitter/Receiver distance: &ge;100M(open field)
CPR EN14604

wireless online smoke alarm

Model ZR153SW-CB Operating Voltage DC3V (CR123A) Battery Capacity 1600mAh Wireless Protocol WiFi Frequency Range 2.412-2.472GHz Versions 802.11 b/g/n RF Conducted Power 11b:16 dBm  11g:15 dBm  11n:14 dBm Average Quiescent Current ＜9uA Alarming Mode Sound + light + App notice Alarming Sound Level ≥85dB (at 3m) Operating Humidity ≤95%RH (non-condensation) Battery Life 2year (typical value) Operating Temperature -10℃~55℃ Installation Ceiling-mounted (screwing or 3M gum) Size (L*W*H) 76mm*76mm*28.5mm Standard EN 14604:2005＋AC:2008 

Tuya WiFi Smoke Alarm

Ningbo Homemate Products Co., Ltd.

WIFI Window/Door Sensor                      two stats:open and close                    power input:AAA x 2pcs                     standby current:13uA                     wokring current:65mA;                       max current:100mA                          battery life:2 years                               operation temperature:0-40                   size:8 x 2.7 x 2.3cm                              WIFI type:2.4GHz                            WIFI DISTANCE:45M

WIFI Smart Window/Door Sensor    

Sing Sun Technology (International) Limited

We are a manufacturer focused on anti-loss bluetooth trackers. We also provide PCBA solutions to integrate anti-loss tracking functionality into various industry products for our customers. Currently, our products have been applied in various product fields, such as bicycle lights, bicycle frames, luggage locks, wallets, pet collars, and more. Any innovative ideas and is looking to integrate anti-loss tracking features into your products, we would be happy to discuss potential cooperation. We offer excellent PCBA solution services that can help meet the intelligent needs of your products, enhancing their appeal and boosting their market competitiveness. We have an experienced engineering team capable of providing embedded design services to help customers integrate the Find My Anti-lost functionality into the products. Throughout the process, we can offer a comprehensive range of turnkey services, including registration, compliance, technical design, testing, and verification. The final deliverable to the customer is the PCBA.

MFI Findmy Anti-Lost Nordic SiNE Tag Smart Tracker PCBA Turnkey Solution

MFI Findmy Anti Lost Nordic SiNE Tag Smart Tracker

Venture Global Ltd

Keep your office safe from intruders and unwelcomed visitors with this wireless indoor motion detector. This highlighted wireless indoor motor detector is equipped with a PIR sensor that has a detecting range for up to seven meters. It also features a random pairing code to avoid interference. Once paired with multi-alert receivers like DCX25 or DCX-800, this indoor motor detector effectively transmits wireless signals to the receiver when a person entered the monitored zone. Take your office’s security system to a whole new level with this trusty wireless indoor motion detector. Supports SUB-1G RF frequency 868MHz / 915MHz wireless operation.Transmit range can go up to 300 m / 1,000 ft (direct line of sight).Transmit range also subjects to the receiver.With random pairing code to avoid interference.The built-in PIR sensor has a detection range that is up to 7 m and +/- 30 degrees.Features a swivel joint sensor.Comes with a power on / off switch.Timer setting: 5 minutes or 5 seconds for sleep mode.Compatible with multi-alert receiver: MA-1000, DCX-900, DCX-800, DCX-25 and DWA-800.Powered by a piece of 9V battery.

Wireless Indoor Motion Detector System 

Wireless Indoor Motion Detector System for enhanced office security

WIFI PIR MOTION SENSOR ALARM                        measure the light sensitivity                      wasy installation on wall or any surface                      power input: CR1 23A x 1pc                     standby current:16uA                      battery life:2years                        detection range:3Meters                      viewing angle:110 degree                  operation temp:0-40                       storage temp:-20-60                       size:4.5 x 4.5 x 4.8cm                       WIFI type:2.4GHz                         WIFI DISTANCE:45M

WIFI SMART PIR MOTION SENSOR

Shenzhen Huachuang hengda Technology,Ltd

Detecting Bluetooth device wireless signalGateway working states will be displayed by LED300 bluetooth device can be scanned per secondSupporting MQTT(TCP/SSL), HTTP/HTTPSInternet transmission protocolFirmware can be upgraded by OTA and USBUsers will easy to get the data from iBeaconEddystone, ble Sensor（humidity&amp;temperature and accelerometer） and other bluetooth device , uploading these information to the server or IOT cloud platform.

MOKO MKGW1 Gateway Ble 4.0 Wi-Fi

MOKO MKGW1 Gateway Bluetooth 5.0 Wi-Fi device

Model ZR180SW-CB Operating Voltage DC3V (10 years non-replaceable battery) Battery Capacity 2500mAh Wireless Protocol WiFi Frequency Range 2.412-2.472GHz Versions 802.11 b/g/n RF Conducted Power 11b: 16 dBm  11g: 15 dBm  11n: 14 dBm Average Quiescent Current ＜9uA Alarming Mode Sound + light + App notice Alarming Sound Level ≥85dB (at 3m) Operating Humidity ≤95%RH (non-condensation) Battery Life 10years(typical value) Operating Temperature 0℃~55℃ Installation Ceiling-mounted (screwing or 3M gum) Size (L*W*H) φ105x36mm Standard EN 14604:2005＋AC:2008 

Tuya WiFi Smoke Alarm with 10 years battery life

Siqi Technologies (Shenzhen) Co.,Ltd

The D1 Deconstruction series switch balances complexity and simplicity. Inspired by the Soviet Constructivism style, it breaks down and scatters its overall integrity to create an asymmetrical but proportionally harmonious form. This coincides with the popular deconstruction of the 20th century and is named ‘Deconstruction’ in tribute to it. It cleverly uses white space, various materials and colors, to make the panel and space achieve a seamless harmony of function and aesthetics. The wireless remote scene switch is battery powered and no wiring required. It has a built-in magnet that can be attached to ferrous metal surfaces (such as refrigerators, iron cabinets, etc.), or it can use a magnetic backplate to attach the switch to glass, wood veneer, wall surfaces and other media surfaces.The knob design can be used as a control panel for a single scene, such as controlling the brightness, color temperature and color of lights in different zones. It can also be used as a multi-in-one comprehensive control panel (supporting up to three devices simultaneously for linkage control, such as temperature control, lighting and curtains), increasing the richness and convenience of local control. This eliminates the cumbersome experience of using a mobile phone to control it and makes interaction more intuitive. 

D1 Series

D1 Series smart switch with wireless remote control

Tronico Technology Co Ltd

The scene master provides one key control for variety of preset scenes formation of your own smart home system with different scenarios. Master your appliances, lighting by one touch.
Technical Specification 	 RF Frequency：919.80 MHz (HK); 868.4 MHz (EU/CN) 	 Transmission Range：Up to 30m indoor 	 Battery Life：1 year 	 Power：AAA Battery x 2 	 Indicator：Blue LED 	 Dimension (W*H*D)：110x70x13.5mm 	 Weight：60 g 	 Accessory：Mounting Bracket, Battery, Screw, Screw Stopper 	 Operation Temperature：0 ~ 40 ℃ 	 Relative Humidity：5 ~ 95 % 	 Environmental Characteristic：IP20, Indoor Use Only  

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