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

Kerui Intelligent Technology (Heyuan) Co., Ltd

        Company Profile    Certificate  Exhibition   

Kerui Home Security Alarm Wireless Water Leakage Detector Flood Sensor Smart Water Leak Sensor

             Company Profile     Certificate  Exhibition  

High Precision Wireless Smart Water Leka Detector Sensor Alarm IP66 Flood Detector Water Leak Alarm for Home

                     Company Profile    Certificate  Exhibition   

Multi-Scene Application WiFi Water Leak Sensor Alarm Smart Flood Detector for Hotel Apartment Office Kitchen Bathroom

Ningbo Kingdun Electronic Industry Co., Ltd.

This is a water detector with a white housing in a round shape. It is equipped with high-precision components inside for excellent performance. This well-made gadget is easy to install and use.
 
  Alarm mode: &le;20mA. 
  Alarm decibel: &ge;85dB/3m. 
  Response time: &le;7 seconds. 
  Certification: CE. 
 

Water Detector

The WIFI gateway is compatible with alarm and welcome functions. It adopts advanced wireless receiving technology, powerful microcomputer control system, large-capacity high-quality voice processing technology, and integrates up to 32 pieces of music, with stable and reliable performance. Detectors such as main engine and doorbell button/IR door magnetic water immersion can be coded wirelessly, with built-in lithium battery, TYPE_C charging and external wired alarm signal. Suitable for villas, clubs, leisure centers, hotels, hotels, families, office buildings, meeting rooms and other occasions.Product Description        Company Profile    Certificate  Exhibition     

KERUI Tuya Home Security Wifi Sensor Water Leak Detection System Alarm for Kitchen Garden

Venture Global Ltd

Any leakage of water will trigger this flood detector and alarm to emit loud and clear sound with a bright LED light alert. It is often placed where a potential leakage or overflow may occur. This water sensor alarm notifies homeowners or office workers of water leaks, while it is also able to transmit wireless signal to the wireless receiver. Detects over-flow or leakage of water Trigger alarm and / or LED flashlight if detects any leakage of water.Press the stop button on the device to stop the alarm.Super bright LED flashlight and loud siren at 100dBIP3X Water splash-proof designed encloseIndividual button to control each function includes Power On/Off, Transmission, Flashlight, Siren AlarmAble to transmit wireless signal to the wireless receiver. SUB-1G RF frequency with wireless transmission range up to 300m / 1,000ft (direct line of sight)Low power consumption and long transmission range.Operated by DC batteries AAA x 3

Wireless Flood Detection Alarm

            Company Profile    Certificate  Exhibition   

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

	It is a daily assistive living aids for Visual Impaired Person to travel around.	It provides an alert sound and vibration when the wate or liquid reached the top of the cup or glass. Anti-slip design: built-in strong magnet for easy attach to the refrigerator and avoid falling.	It delivers 2 type s of alert sounds and vibration when reaches the Hi and Low Probe.	There is adjustable probe height. it is easy to change battery.

Liquid Level Detector

Ningbo Homemate Products Co., Ltd.

WIFI WATER SENSOR                        alert when a leak is detected              power input:CR2 x 1pc                       battery life:2 years                       standby current:10uA               waterproof:IP65                         operation temperature:0-40                 size:6.8 x 6.8 x 3.4cm                        WIFI type:2.4GHz                           WIFI DISTANCE:45M

WIFI SMART WATER SENSOR 

	Useful daily living aid for visual impaired persons	It provides an alert sound and vibration when the water or liquid reaches the top of the cup or glass	Delivers 2 types of alert sounds and vibration when reaches the Hi and Low probe	Adjustable probe height	Suitable for hot and cold drinks	Built-in magnet for easy attach to the refrigerator door	Battery door cover in soft material, easy to identify and replace battery

Qingdao Augreener Electronic Technology Co Ltd

 	 New design of door sensor alarm to protect you from thief. 	 This door sensor alarm can effectively product the door or the window being opened. 	 When the door/window be opened by someone, the alarm will warn loudly. 	 Product: This water leak alarm is designed to protect your home from potential water flood damage. 	 It consists of an alarm unit and a detector with two probes. 	 A short wire is used for connecting them together. 	 Once the two probes of the detectors are in the same water leak, the alarm warns loudly before overflow caused. 	 Features: Long life span - One DC 3.6 industrial grade lithium battery inside the alarm which can be used for 8 years. 	 Low power consumption: less than 1uA during standby mode. 	 Two sound levels for your choice: 100dB and 120dB. 	 Easy to install and operate.  

Door/Window Sensor Alarm

Qingdao Haohai Network Tech Co., Ltd.

 This is&nbsp;a forest fire detector is suitable for fire detection in parks and gardens. It is professionally engineered for stable and reliable performance. The refined detector&nbsp;boasts a quality thermal imaging lens with a high fire recognition rate. 
 
  Double lenses. 
  Long-distance, non-contact temperature detection. 
  Penetrating fog. 
  Multiple navigation modes. 
  Designed for outdoor use. 
  Support 365 x 24 continuous navigation scan. 
  Resistance: shock, abrasion, dust, water, extreme coldness. 
  Eight patented technology. 
  Auto. alarm. 
  Digital alarm, digital alarm, GIS positioning, fire tracing. 
  Modes: fire recognition, thermal imaging heat source recognition. 
  Metal housing. 
  IP rating: IP66. 
  Self-developed image enhancement technology based on HDR. 
 

Forest Fire Detector

Yueh In Co., Ltd.

Smart wireless water leakage detector, water sensor with WiFi wireless controlled 	 Model No: YE-880 (IOT)-WL(W) 	 Alarm warning on smartphone when water pipe in house accidently leaks. Ideal device for prevention water flooding in house. (Except this detector, under our smart home kit, we also have GAS, CO, Smoke detectors with WiFi, Tuya or 2.4G wireless design) 	 15.3 x 12.3 x 6cm 	 Materials: ABS plastic  

Smart Wireless Water Leakage Detector

King Pigeon Communication Co., Limited

The T2 GSM Elderly Care Alarm is an innovation solution of telecare field that especially for the senior, elderly, aged people who living independently. The T2 can be used as a safety protection, temperature monitoring, daily activities monitoring, bedtime monitoring, fall alarm and emergency call system, away/stay at home monitoring,or like a normal telephone. 8 fast dial buttons which can paste photos, these buttons can be setting as Police, Relatives, Taxi, Firefighting, Doctor, Neighbor or others for quickly dial out. So easy for Push-to-Talk ! And large keypad can dial to any other phone numbers when needed. The T2 GSM Elderly Care Alarm also can be used as a telecare system, it can report the elderly daily actions. Includes elderly away/back home time, remind to take medicine, go to sleep and get up time, if not get up in time then can generate alarm to receivers or central monitoring system (CMS) remotely. Moreover, T2 can be used as a GSM Alarm system,supports wireless SOS button, wireless fall detectors, wireless carbon monoxide detector, wireless gas leakage detector, wireless water leakage detector, wireless smoke detector, wireless motion detectors and so on. Once the wireless detectors activated, it will generate alarm to receivers or central monitoring system (CMS) remotely. All of these wireless detectors can provide the safety protections to the senior, elderly, aged people who living alone. One sensitive thermometer inside,T2 can measure the home temperature and send alert SMS text when temperature exceed high/low threshold. -- Fashion hand free design, large keyboard; -- 7*24 solution: take care of elderly get up,medical,SOS,fire,smoke,water,gas,sports,bedtime,etc. -- Large LCD display current time, temperature, and alarm events; -- GSM/GPRS wireless transmission, no distance limitation; -- Bedtime/Get up not on time alarm; -- Away/Back home time notice; -- Supports variety wireless detectors, includes fall detector, CO detector,smoke detectors and so on; -- Equips 8 quick dial numbers, and also can dial other numbers by keyboard; -- Android app and iOS App can display the bedtime and away/back home trends; -- 3-Timer for alerting to take medicine or other activities. -- Backup rechargeable battery. -- GPRS data transmit Contact ID protocol data to CMS available

Wireless Elderly Care Alarm System

GSM 3G Senior Helper T3 is an innovation solution of telecare and telehealth that special for the senior, elderly, aged people who live independently. The GSM 3G Senior Helper T3 can be used as safety protection, temperature monitoring, action monitoring, bedtime monitoring, fall alarm and emergency call system, away stay home monitoring and normal telephone. T3 equips 4 fast dial(speed dial) buttons, which can paste large photo on the buttons, these buttons can be used as Police, Relatives, Taxi, Fire, Doctor, Neighbor or others for fast dial out. Just press then can dial out, so easy! The GSM 3G Senior HelperT3 can be used as a telecare system, it can report the elderly daily actions. Includes elderly away/back home time, remind to take medicine, go to sleep and get up time, when not get up in time at morning then T3 will generate alarm over GSM or GPRS or dial the preset numbers. The GSM 3G Senior HelperT3 can be used as a telehealth unit, it inbuilt blood pressure meter or external blood pressure meter, press one key then can measure the blood pressure and send out over GPRS or SMS or 3G. Moreover, T3 can be used as a Wireless Alarm System, supports wireless SOS button, wireless fall detectors, wireless carbon monoxide detector, wireless gas leakage detector, wireless water leakage detector, wireless smoke detector, wireless motion detectors and so on. Once the wireless detectors activated, it will generate alarm over SMS/GPRS/3G or dial out immediately. All of these wireless detectors can provide the safety protections to the senior, elderly, aged people who live independently. The GSM 3G Senior Helper T3 also inbuilt one sensitive thermometer can measure the home temperature. 1. Fashion hand free design, large keyboard; 2. Large LCD display current time, temperature, and alarm types; 3. GSM SMS GPRS 3G Transmission, no distance limitation; 4. Bedtime monitoring, if not get up in time can generate alarm; 5. Away/back home time monitoring; 6. Daily action monitoring; 7. Supports variety wireless detectors, includes wireless fall detector, wireless CO detector, wireless smoke detectors and so on; 8. Equips 4 quick dial numbers, and also can dial other numbers by keyboard if required; 9. Android app can display the bedtime and away/back home trends; 10. 3-Timer for alerting to take medicine. 11. Backup rechargeable battery. 12. Wireless transmit the Blood Pressure Meter out to server or apps.

 This forest fire detector is especially designed for forests and woods. It is professionally manufactured under strict QC for reliable quality. The well-made detector boasts repeated detection to promise no missing and incorrect alerts. 
 
  Double lenses. 
  Long-distance, non-contact temperature detection. 
  Penetrating fog. 
  Multiple navigation modes. 
  Designed for outdoor use. 
  Support 365 x 24 continuous navigation scan. 
  Resistance: shock, abrasion, dust, water, extreme coldness. 
  Eight patented technology. 
  Auto. alarm. 
  Digital alarm, digital alarm, GIS positioning, fire tracing. 
  Modes: fire recognition, thermal imaging heat source recognition. 
  Metal housing. 
  IP rating: IP66. 
  Self-developed image enhancement technology based on HDR. 
 

 This is&nbsp;a forest fire detector coming in a metal housing for added durability. It is equipped with thermal imaging heat source recognition to offer long-distance, non-contact temperature detection. This refined detector is highly durable and ensures reliable performance.



 
  Double lenses. 
  Long-distance, non-contact temperature detection. 
  Penetrating fog. 
  Multiple navigation modes. 
  Designed for outdoor use. 
  Support 365 x 24 continuous navigation scan. 
  Resistance: shock, abrasion, dust, water, extreme coldness. 
  Eight patented technology. 
  Auto. alarm. 
  Digital alarm, digital alarm, GIS positioning, fire tracing. 
  Modes: fire recognition, thermal imaging heat source recognition. 
  Metal housing. 
  IP rating: IP66. 
  Self-developed image enhancement technology based on HDR. 
 
 

Zhuhai Huanso Industrial Co., Ltd.

HUANSO&nbsp;Amazon Alexa Google Home Assistant Voice Control WiFi Driveway Alarm PIR Motion Sensor Detector 	 4 times longer battery work time from bigger battery and lower consumption chipset. 45days vs 10days. 	 Alexa Google Home voice control arm/disarm, bring 100million smart speaker users become your customers. 	 More WiFi Sensors from 1 supplier, save your buying and aftersales time, Vibration, Water, Siren, Motion, Door Sensors. 	 Private Mould, Less competitors, Better profit for you. 	 Directly connect WiFi router, no hub/host required, Portable---Traveller bring it to hotel to keep belongings safe. 	 4 times longer battery work time from bigger battery and lower consumption chipset---2 CR123A battery with work current 40mA lower consumption chipset, works 45days if 120 detections per day. Competitor use 2*AAA or 1 CR123A battery with work current 130mA higher consumption chipset only 1400 detections before change battery, works only 10days if 120detec per day. Many complain and returns.&nbsp; 	 Private Mould, less competitors, better profit for you---Competitor use public&nbsp;mould, everybody looks the same, too many competitors, no profit for you. 	 Magnetic bracket, direction adjustable, easily change battery 	 Home safety---Send alarm via internet to smartphones wherever you are. 	 Easy to use, Wire-free, DIY---Stick on wall. 3 minute finish setup. 	 Low cost full function---Much lower cost than buying alarm kit host + motion detector. 	 Support IFTTT 	 Standby time about 1 year if no detection.&nbsp; 	 Battery use time: about 5500 detections 	 Battery: 2 x CR123A(not included)&nbsp; 	 Wireless Type:2.4GHz 	 Protocol:IEEE 802.11b/g/n  

Amazon Alexa Google Home Assistant Voice Control WiFi Driveway Alarm PIR Motion Sensor Detector

HUANSO Amazon&nbsp;Alexa Google Home Assistant Voice Control Tuya WiFi Smart Water Leak Sensor Flood Flow Detector 	 Alexa Google Home voice control arm/disarm, bring 100 million smart speaker users become your customers. 	 Built-in Siren 	 Private Mould, Less competitors, Better profit for you. 	 More WiFi Sensors from 1 supplier, save your buying and aftersales time 	 Wi-Fi Based, no hub/host required.&nbsp; 	 Directly connect WiFi router, no hub/host required---Competition sensor are not WiFi based, can&#39;t work without hub/host. 	 Private Mold, less competitors, better profit for you---Competitor use public mold, everybody looks the same, too many competitors, no profit for you. 	 Easy to use, Wire-free, DIY---Stick on wall. 3 minute finish setup. 	 Low cost full function---Much lower cost than buying alarm host + water leak sensor. 	 Support IFTTT 	 Standby time about 2 years if no detection.&nbsp; 	 Battery: 1*CR123A&nbsp; 	 Wireless Type:2.4GHz 	 Protocol:IEEE 802.11b/g/n  
&nbsp;

Alexa Google Home Assistant Voice Control Tuya WiFi Smart Water Leak Sensor Flood Flow Detector

Shenzhen Chitongda Electronics Co., Ltd

   Our security products mainly include GPRS (SMS, MMS) alarm systems, GSM (SMS) alarm systems, telephone / PSTN alarm system, PIR detector, smoke detector, gas detector, door / window sensor and other accessories...etc.   We have already passed ISO9001 and CE / FCC certificate.  

Security Alarm System

Forlife Technology Company Limited

 	 Material:ABS 	 Voltage (V):3 	 Output:DC 	 5 year battery  

Mini Smoke Alarm 

Wizmart Technology Inc.

 	 NF-292, VDS3131 listed 	 3V battery 	 10 years battery life  

NF-292, VDS3131 Listed Smoke Alarm

smallest smoke alarm in the world design patented 5 years life EN14604 approval

Marble Mini Smoke Alarm 5Y

Jiaxing Dingxin Electronic Co Ltd

  8Cx22AWG Alarm Cable&nbsp;  
 1. 8Cx7/0.20mm CCA
2. I.D:1.0mm PVC+rip cord
3.OD: 4.5mm 

  Product Structure  
&nbsp;
 Model No.  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; white Anti-theft Alarm Cable 
 Conductor &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dimension22AWG or according to customer&#39;s request 
 Conductor &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MaterialOFC/TC/CCA/TCCA 
 Insulation &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;   1. Water blocking swellable tape (optional) 
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. HD-PE (High density polyethylene) 
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. PVC 
 Number Of Cores &nbsp;  2 core/4core/6core/8core/10core 
 Shielding &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;  UTP/Polyester Tape/Al Foil 
 Ripcord &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;   yes or not 
 Drain wire&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;yes or not 
 Jacket &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;   PVC (Polyvinyl-Chloride)/ LSZH (Low Smoke &nbsp;Zero Halogen) 
 Color &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp;  Different color is available 
 Operating temperature &nbsp; &nbsp;  -20 &deg; C - +75 &deg; C 
 Service Life &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;  20~25 years

 Application 
These&nbsp;cables&nbsp;are&nbsp;designed&nbsp;for&nbsp;installation&nbsp;signle&nbsp;alarm&nbsp;and&nbsp;alarmsystems.They&nbsp;allow&nbsp;the&nbsp;connection&nbsp;of&nbsp;contacts,detectors&nbsp;and&nbsp;sensors,infrred&nbsp;as&nbsp;well&nbsp;asmicrowave&nbsp;or&nbsp;mixed&nbsp;technoiogy&nbsp;to&nbsp;the&nbsp;switchboard 

  Packing 
Packing&nbsp;Lengths:&nbsp;100m/roll,&nbsp;200m/roll,&nbsp;305m/roll,&nbsp;500m/roll.&nbsp;
Inner&nbsp;packing:&nbsp;Wooden&nbsp;reel,&nbsp;plastic&nbsp;reel,&nbsp;and&nbsp;paper&nbsp;reel.
Outer&nbsp;packing:&nbsp;Carton&nbsp;box,&nbsp;pull&nbsp;out&nbsp;box,&nbsp;pallet&nbsp;available.
Other&nbsp;packing&nbsp;available&nbsp;according&nbsp;to&nbsp;client&#39;s&nbsp;request&nbsp; 

My Sourcing