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

Internet of Things

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

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

Prodigy Electronics Ltd

Access Control Card ReaderOverviewTheProdigy®Access Controllers are contactless smart card operated readers to securely open/lock access points for control and security purposes. The controllers are designed to fit to standard BS4662 single gang electrical housing. FeaturesControllers for high security access managementMaster-slave operation of the controllers provide full secure access control for dual door access systems required including prison, vaults, server rooms and other similar high security areasSupport industry standard secure contact-less smart card protocols including MiFare®, DESFire®, Sony FeLiCa®Communication interface Full RS485, Half RS485 and RS232 communication interfaceEquipped with anti-tampering sensorsIntegrated Door Pre-held warning buzzerBuzzer audio sounder for access granted/ deniedLED feedback for verification of card accepted or rejectedRGB LED alert status indicationOperating Temperature of 0 °C to +55°CFits into standard BS4662 single gang electrical housing

Access Control Card Reader

Access Control Card Reader for secure lock access

AEI Protect-On Systems Ltd

This proximity EM (thin) lead is designed and made into the universal credit-card size for added user-friendliness. The robust housing is durable and helps offer an extra-long serving time. This access control card is an excellent choice for offices in different sizes. Made of thin lead.125kHz RFID.Available in different designs.

Access Control Card

Access Control Card with durable housing and RFID technology

KiLax Limited

Customised digital access key, i.e. mobile or RFID, to suit operation requirement. Clear access record and safety operation design flow. Improve monitoring and reduce unnecessary error. Optional, centralised inventory management.  

KiLax Danger Drugs Storage System 

KiLax Danger Drugs Storage System with digital access key

Sinsyn Technology (Hk) Co., Limited

1. H.264, 720P &amp; 960P &amp;1080P is optional
2. 11 IR LEDs, IR distance 10M-15M. Megapixel fixed lens 3.6 mm
3. Two-way audio, support remote pan/tilt rotate
4. Wi-Fi/802.11/b/g/n
5. Motion detection, email alert, FTP upload
6. iPhone, Android 3G phone smartphone supported
7. Multi-language, Firefox, Safari, Google browser
8. Pan:355&deg;, Tilt: 120&deg;, Speed:15-70&deg;/S
9. Built-in IR cut, no color cast
10. Color: Black or White
11. Support max 32G TF card. Indoor Use, power input DC 5V 1.6A
12. P2P, PNP, Plug&amp;Play, easy remote monitoring in anytime anywhere
13. Alarm push function, receive alarm message anytime anywhere&nbsp;

Sinsyn Security Mini Wifi IP Camera

Sinsyn Security Mini Wifi IP Camera with motion detection

Shenzhen Golden Vision Technology Development Co., Ltd

Smart Indoor CameraSmart Outdoor CameraSmart Bullet Camera Smart PTZ Camera Battery Camera Smart Bulb Camera Floodlight CameraSmart Video DoorbellSmart Pet DeviceSmart Pet Feeder Smart Pet Fountain

 Camera Floodlight Camera

Kerui Intelligent Technology (Heyuan) Co., Ltd

Product Description     Company Profile     Certificate  Exhibition  

New Arrival Intelligent Window Detector Door Security Smart Life Contact Sensors Wireless Door Window Sensor

Intelligent Window Detector Door Security Smart Life Contact Sensors

AD-2322 is full feature multi-purpose power supplies designed for powering electric lock and keypads in access control systems. They are also ideal power packs for alarm and surveillance systems that required back-up power.AD-2322 is built-in with split-decoder that is compatible with all the DK-2800 series keypads for split-decoded operation to up-grade the keypads’ security level in preventing sabotage. The AD-2322 also offers RF remote control operation.  Feature: AD-2322 – Full Feature Dual Output Power Supply with RF Remote Control FacilityReceiver : 433Mhz, Super-heterodyne (AD-2322 only)Built-in Split-decoder Compatible with DK-2800 KeypadsInput Voltage : 220-240VAC 50HzOutput Power : 13.7VDC/0.5A Regulated – For Keypads,12VDC/3A Un-regulated – For Electric LockBack-up Battery ; 12V/7.0Ah (not include), Built-in ChargerApprovals : CE-EMC, CE-LVD &amp; CE-R&amp;TTE ComplianceSolid State Output for Fail-safe or Fail-secure Electric LockOperation Modes : Stand-alone or Split-decodedBuilt-in Door ChimeDimensions : 272(H) X 165(W) X 80(D) mmWeight : 3.2 kg

Power Supply

AD 2322 multi-purpose power supply for access control systems

Product Description       Company Profile      Certificate  Exhibition  

2026 New Wide Angle Infrared Detector Wireless PIR Smart Home Security Alarm System

Shenzhen Interthings Technology Co Ltd

4MP/1440P live view and recording Wi-Fi&amp;BLE connection Two-way audio Color night vision(no LED lights) Motion detection with human filter Window and magnet sticker 

window camera 4MP/1440P live view and recording Wi-Fi&BLE connection Two-way audio Color night vision(no LED lights) Motion detection with human filter Window and magnet sticker

window camera 4MP 1440P live view and recording

Product Description      Company Profile     Certificate  Exhibition   

Outdoor Wireless Security Driveway Alarm System 6/12m Detection Range 5s Detection Interval 90 Waterproof PIR Motion Sensor

Outdoor Wireless Security Driveway Alarm System

WildFaces Technology Limited

Gateless &amp; Accurate Access Control for Extreme Crowds Gateless – Databaseless – FraudProof – Indefinity Scalable Access Management System Traditional Access systems are easy to defraud - access cards can be borrowed/ stolen. They are never 100% accurate. Small inaccuracies multiply as the system grows. Staff database privacy is regularly breached. Multi-facility organizations have difficulty scaling IQ-Access from WildFaces solves all these issues. A privacy protected person’s meta data is uploaded to their own phone or Access card. When a person approaches an access point the system utilizes this meta data and matches it against their own face metadata to enable access. No Deep Learning and No GPUs are required for real time highly accurate double-authentication. The system can easily authenticate 100+ persons in under 2 seconds. The system is fraudproof without a central database. There is no risk of a privacy breach of the database. The system is scalable. If an organization has multiple sites even internationally, there is no requirement to synchronize databases. And access can be gateless. This system is suitable for any areas that will require fast authentication for a large crowd eg. Construction, office &amp; manufacturing plants. See our video demo [https://drive.google.com/file/d/1KJ7sLvZzSY55RrwnRJFv9MIacnq2WYFS/view?usp=sharing]. Visit WildFaces.ai at booth 3E-B05, InnoEx 2025 

WildFaces’ Gateless & Accurate Access Control for Extreme Crowds

WildFaces Gateless Accurate Access Control for Extreme Crowds

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

KERUI Tuya Home Security Wifi Sensor Water Leak Detection System

Door &amp; Window Contact Sensor:This SECRUI magnetic door &amp; window chime alarm sensor will emit loud volume alarm of 120dB whenthe door is suddenly open. It can prevent your kids from sneaking out. And it’s a perfect wireless security magnetic alarm for kids' safety, anti-theft, home, garage, postbox, and business' security.door open alarm door window sensor door sensorEasy to Install:This home/window contact sensor alarm security kit come with self adhesive pads so no tools are required, just had to stick the door alarm sensor on the door or window. It can also be used as a doorstop alarm, pool door alarm, garage door alarm or sliding door alarm.Fast Automatic Switch: With ultra-sensitive magnetic sensor desgin, this contact sensor kit can quickly detect your door or windows' status.No Worry Purchase:Each SECRUI customer is valuable and will be supported by 7 days*24 hours online service. We also offer a 12-month warranty. Please contact us for a satisfactory solution if any trouble happens to you.Product Description      Company Profile    Certificate  Exhibition   

Wholesale Popular Smart Security System Wireless Door Sensor Detector Door Window Alarm

Wholesale Popular Smart Security System Wireless Door Sensor Detector

1080p 2.0mp Security Wireless Wifi IP Camera

                     Company Profile    Certificate  Exhibition   

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

Multi Scene Application WiFi Water Leak Sensor Alarm

MGM Industries & Company

Baby Pet Video Monitor Nanny Cam Night Vision Wireless Security IP Camera 	 EASY SETUP: Sonic Recognition Technology featuring One Key WiFi(Not support 5G wifi) Configuration makes setup so quick and easy, .Just plug in the power cable, download the iSmartViewPro App and set it up via your iPhone or Andriod smartphone, remote access to the IP camera on iPhone/ iPad/ Android phone/ tablet/ MAC/PC, keep an eye on your loves and belongs anywhere anytime. 	 MOTION DETECTION: When the camera detected abnormity or alarm is triggered, instant alarm pictures will be sent to E-Mail. Motion detection sensibility can be adjusted by yourself. Supports Local Configuratiion, Micro SD Card cycled recording, auto snapshot. 	 TWO-WAY AUDIO: Built-in speaker and microphone, not only can you see what is happening in front of your Security camera, also you can hear and speak. Tell your dog to get off the couch or tell intruders that the police are on the way. 	 NIGHT VISION: Dual IR-CUT Filter auto switch, continuous day/night surveillance is accomplished with powerful IR LEDs for night vision up to 26ft, The wireless camera allows you viewing and recording live video even in complete darkness. 	 STUNNING VIEWING EXPERIENCE: Adjustable Pan/Tilt with horizontal angle 340&deg;vertical angle 110&deg;gives you a full view of any room. 1.0 megapixel lens capable of streaming video at 1280 x 720p HD quality. And built-in auto IR-CUT filter can provide clear and exquisite image with true color display.  

Night Vision Wireless Security IP Camera

Night Vision Wireless Security IP Camera with easy setup

Product Description        Company Profile    Certificate  Exhibition   

Factory Direct Wholesale Home Security Long Distance Wireless Infrared PIR Motion Sensor Detector

Factory Direct Wholesale Home Security Wireless Infrared PIR Motion Sensor

Product Description    Company Profile     Certificate  Exhibition  

Outdoor ABS PIR Detector Wireless Anti-thief 433MHz Waterproof Driveway Alarm System with 300m Range

Outdoor ABS PIR Detector Wireless Anti thief Alarm

Ningbo Free Trade Zone Rising Sun Electrical Co., Ltd.

Wireless Switch (Transmitter)Product FeaturesControl 1 channel for ON/OFFFrequency: 433.92MHzTransmission Range: Typically 70 M (open area)Battery: 12V/27A 

New Wireless 1 Channel White Switch Transmitter

Zhuhai Fujing Technology Co., Ltd.

 	 Intelligent anti-theft security 	 Support message and audio alarm push notification 	 Remote monitoring HD web camera  

Smart Home

Smart Home with intelligent anti theft security features

Product Description                                            Company Profile      Certificate  Exhibition   

Hot Home Security Magnetic Door Alarm System Smart Password Two-way Window Door Sensor Burglar Alarm

Hot Home Security Magnetic Door Alarm System

            Company Profile    Certificate  Exhibition   

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

* 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐇𝐎𝐌𝐄 𝐀𝐋𝐀𝐑𝐌 𝐒𝐘𝐒𝐓𝐄𝐌 𝐊𝐈𝐓 -The smart home alarm system premium kit includes the security essentials for intruder detection: 1 loud 120dB alarm unit (siren), and 1 remote control. 40 extra sensors are available to expend.Home Alarm System Wireless Kit - Door Alarm Window Alarm* 𝐖𝐈𝐑𝐄𝐋𝐄𝐒𝐒 𝐀𝐍𝐓𝐈 𝐓𝐇𝐄𝐅𝐓 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐘 -Because no wiring is required, the sensors can be moved or added easily; Our wireless alarm systems are battery operated so you can stay safe even through a power outage; No Wifi or GSM setup required.Home Alarm System Wireless Kit - Door Alarm Window Alarm* 𝐈𝐓 𝐈𝐒 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐄𝐗𝐏𝐀𝐍𝐃 -As your needs may change in the future, our wireless technology is flexible and adapts to you; You can add extra door and windows sensors, alarm units, motion sensors and remote controls to different rooms in your home; Up to 40 sensors can be added to each alarm unit.Home Alarm System Wireless Kit - Door Alarm Window Alarm* 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐈𝐍𝐒𝐓𝐀𝐋𝐋 -All the home alarm system products are exceptionally easy to install. Start by marking the desired space (doors or windows) and make sure to clean the surface. After peel the adhesive and stick the sensors and the siren unit on the desired surface.Product Description           Company Profile     Certificate  Exhibition   

Self-defense Safety Mini Alarm Sensor Burglary Security Wireless Window Door Magnet with Remote Control

Self defense Safety Mini Alarm Sensor with Remote Control

Kinglumi Co Ltd

Features Dimmable by DALI-2 DT8 and Push-DIM &amp; ColorSwitch3%-100% dimming rangeLooping of Primary: DALI &amp; Push-DIMConstant current output independent led driverAdjustable output current by dip switches from 350mA to 1100mAEcoDesign Directive (EU) 2019/2020 compliantTool-less installation and with through wiringPermanent memory for DALI &amp; Push dimmingWorking Ta=-20°C ~ +50°CReliable, Class II, SELV according EN 61347Five-year factory guarantee and lifetime technical supportBenefits Adjustable output current for less inventoryEnergy savings due to standby power&lt;0.5WThrough wiringQuick and easy installation without tool Connection Interfaces DALI DT8, DALI DT6Push-DIM &amp; ColorswitchAUX 12V 100mA Max.Strain relief with through wiring functionTerminal blocks: pus- fit terminals Protection Functions Over currentOver voltageShort circuitOver temperatureApplication For Tunable White as well as for 2-channel use (e.g. warm white/cool white; direct/indirect lighting)For panel light, troffer and area light in office and education applicationFor spot light and downlight in retail and hospitality applications Others Certification: ENEC, DALI, ETL, FCC, CE, TUV, RoHS, SAAWattage Seletable(W): 3W to 150WPFC 0.95Customized: YesWarranty: 5 yearMOQ: 500

My Sourcing