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

Shenzhen Heiman Technology Co Ltd

The Heiman S1-W WiFi Smoke Alarm provides real-time monitoring and instant alerts through a stable wireless connection. Designed for connected homes, it enables users to receive notifications anytime via mobile applications. The device ensures accurate smoke detection and features a loud alarm for immediate warning. Certified to UL217 10th edition and CAN/ULC-S531 standards, it complies with North American safety regulations. With app control and remote mute functions, the S1-W enhances convenience and safety. It is ideal for residential use, property management, and smart home solutions.  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 WiFi Smoke Alarm with Real-Time Alerts & App Control

The Heiman C1-W WiFi Carbon Monoxide Alarm delivers real-time monitoring and instant alerts through a stable wireless connection. Designed for modern connected homes, it ensures users receive notifications anytime and anywhere via mobile devices. Equipped with advanced sensing technology, the device provides accurate detection and a loud ≥85dB alarm. Certified to UL2034 and CSA standards, it guarantees compliance with North American safety requirements. With remote mute and control capabilities, the C1-W enhances user convenience and safety. It is ideal for residential applications, property management, and smart home solutions.  Working Voltage：DC3V (EVE CR123A) Alarm Output：Visual and audible indication Alarm Sound Level：≥ 85dB at 10ft Temperature Range：40℉ (4.4℃) to 100℉ (37.8℃) Humidity Range：5%-95% relative humidity Mounting Method：Wall mounting or ceiling mounting 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.  

UL2034 Certified WiFi Carbon Monoxide Alarm with Real-Time Alerts & Remote Control

Fire hazards can occur anytime in daily life. The Heiman S1 Series Smoke Alarms provide reliable and continuous protection with advanced smoke detection technology. When smoke is detected, the device triggers a loud audible alarm and visual alert to warn occupants immediately. Multiple versions including Matter, WiFi, Z-Wave, Interconnected, and Standalone are available to meet different market needs. All products are certified to UL217 10th edition and CAN/ULC-S531 standards, ensuring compliance with North American regulations. Backed by strict quality control and professional testing, each unit guarantees stable performance. As a direct manufacturer, Heiman offers OEM/ODM customization, private labeling, and full technical support for global partners. The Heiman S1-W WiFi Smoke Alarm provides real-time monitoring and instant alerts through a stable wireless connection. Designed for connected homes, it enables users to receive notifications anytime via mobile applications. The device ensures accurate smoke detection and features a loud alarm for immediate warning. Certified to UL217 10th edition and CAN/ULC-S531 standards, it complies with North American safety regulations. With app control and remote mute functions, the S1-W enhances convenience and safety. It is ideal for residential use, property management, and smart home solutions. 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 Matter Smoke Alarm with Replaceable Battery & Smart Home Integration

Good Mind Industries Co., Ltd.

Presented is an audio and video demodulator that comes with a microprocessor to control the tuning function. The non-volatile microprocessor accepts any TV signal with a wide frequency range. This demodulator is a good complement to accessorize your home theater.
 
  Frequency range: 54-806MHz. 
  Composite stereo output for BTSC application. 
 

Audio and Video Demodulator

Qiaohua (Hong Kong) Holding Ltd

This is a TV antenna with a triple design for outdoor applications. It features a sophisticated and durable structure with 27 elements. The antenna is also manufactured under strict QC to ensure stable and reliable performance.
 
  Channels: Ch.21-69. 
  Frequency range: 470-862MHz. 
  Antenna gain: 9.5-15dB. 
  Beam width H/V: H38&deg; V42&deg;. 
  Front-back ratio: 15-25dB. 
  Impedance: 75&Omega;. 
 

Digital Outdoor TV Antenna

Megastek Technologies Ltd

	Long standby,pet/dog/cat/kid/child/elderly track, security monitoring,Ublox chip	GPS Chipset: Ublox	GSM Chipset: SIM 900 (Quad Band 850/900/1800/1900 MHz)	Waterproof: IP67	fall detector fall alert fall alarm fall sensor	Small size(55 x 43 x 13mm)	Easy authorized phone number setup by calling	Support setting 5 authorized cell phone numbers	Track by demand,time Interval	Auto power on/off	SOS button for immediate rescue and alarm	Geo-fence Alarm	Over speed limit warning	Low Battery Alarm	Motion sensor, 3 axis accelerometer	Support Data Logger using Micro SD card	standby time last for 10 to 12 days             	2 buttons. 1 SOS button, 1 battery status button

gps monitor gps positioning gps system software fall detector fall alert fall alarm fall sensor

Outlined is a headend combiner with a high-quality signal receiver that ensures reliable operation. The hybrid amplifier helps enhance stability with low harmonics. This excellent headend combiner is a great addition to complete your home theater.
 
  Low harmonic output. 
  With 16 input channels. 
  AC convenience outlet. 
 

Headend Combiner

  CATV / MATV headend accessories  Receives and processes television signals  Suitable for satellite and cable TV  

CATV / MATV Headend Accessories

GIEC Technology (Hong Kong) Co., Ltd

 	 DVB-T2 Receiver, support MPEG-4, H.264/H.265, USB, PVR,Timeshifting  

DTV Receivers

Zhejiang Yoohon Electoric Co., Ltd.

This satellite digital receiver comes with a full-function remote control offering added convenience. The compact desktop design allows you to install this easily. This satellite digital receiver is an excellent choice to be added to your home theater.
 
  HD performance. 
  Available in different designs. 
 

Satellite Digital Receiver

Star Sat Trading (L.L.C)

This is a digital satellite receiver featuring three operation modes that&nbsp;are great for general home use. With full compliance with DVB-S and MPEG-2 files, this digital satellite receiver is a versatile multi-media player. This high-performance satellite receiver is able to receive C/KU-band satellite signals.
 
  Input frequency: 950-2150MHz. 
  Easy graphic menu interface. 
  Wide symbol rate: 4 to 45Mbps. 
  Software upgrade via RS-232 serial port. 
  16/256 color on-screen-display supported. 
 

Digital Satellite Receiver

Shown here is a digital satellite receiver with a full auto-scanning function that is good for general home use. The small size of this satellite receiver is suitable for compact storage. This high-performance digital satellite receiver is a good idea to accessorize your home theater.
 
  PVE function via USB drive. 
  USB 2.0 port. 
  6,000-channel memory. 
  Easy to install. 
 

This digital satellite receiver features a manual PID scan function. The high-technology mechanism of this satellite receiver enables high-speed searching and switching. The sleek and compact design of this satellite box is perfect to be placed on&nbsp;the television shelf.
 
  Saves up to 6.000 channels. 
  Picture-in-graphics function. 
  Auto NTSC/PAL switching. 
  Tele-text supported by OSD and VBI. 
  With parental lock. 
 

Shenzhen Gaoshijia Technology Co., Ltd.

 This digital satellite receiver features a curve design at the front for a stylish touch. It meets the DVB-T standard for high performance. This rugged digital satellite receiver is a great choice for long time using. 
 
  DVB-T. 
  With a USB port. 
  High quality. 
 

Shown here is a digital satellite receiver with a network search function. The auto search function of this receiver will help scan and search for transponders and channels. This versatile and functional digital satellite receiver is a great accessory for every home theater.
 
  Multi-language OSD. 
  Picture-in-graphics function. 
  OSD teletext supported. 
  Timer function and sorting function. 
  Satellite and channel edit function. 
  Full MPEG-2&nbsp;and DVB-S compliant. 
  Multi-language audio and subtitle reception. 
  RF Modulator for TV standard. 
 

Displayed here is a digital satellite receiver with a high-speed CPU processor that ensures stable performance. The robust construction of this satellite receiver ensures high durability. This excellent-quality satellite receiver is a must-have to accessorize a television.
 
  Zoom-in magnification: 4X, 9X, 16X. 
  CPU: 200MIPS. 
  Memory capacity: 4,000 channels. 
  Teletext supported. 
  3 operation modes: digital TV, digital radio, favorite. 
  EPG for on-screen channel information. 
  Input frequency: 950 to 2,150MHz. 
  Easy graphic menu interface. 
 

Shenzhen Pante Electronics Technology Co Ltd

This is a high definition DVB-S2 1,080i satellite TV receiver that supports with OTA and USB update firmware. It features multi-language OSD and the user-friendly interface.&nbsp;The satellite TV receiver also supports 32-bit&nbsp;true color&nbsp;performance.&nbsp;
 
  Supports 7-day electronic program guide (EPG). 
  Supports up to 64 satellites and 2,500 transponders. 
  With&nbsp;more than 4,000 channels memory capability. 
  Aspect ratio: 4:3 and 16:9. 
  576, 720P, 1,080i, 1,080P. 
 

Satellite TV Receiver

Shenzhen Super-G Technology Development Co., Ltd.

Presented here is a DVB-S satellite receiver with a USB plug-and-play interface. It allows&nbsp;real time digital video recording (DVR) and schedule recording.&nbsp;This DVB-S satellite receiver is an ideal&nbsp;addition&nbsp;to your home&nbsp;entertainment system.&nbsp;&nbsp;&nbsp;&nbsp;
 
  Patch supports NAGRA,&nbsp;NAGRA2,&nbsp;VIACCESS1, VIACCESS2,&nbsp;SEGA,&nbsp;IRDETO2,&nbsp;CDW, BISS. 
  Picture in picture. 
  PVR (set up, edit, delete, sort, play list). 
  Time shifting. 
  Book mark. 
  Teletext supported. 
  EPG for on screen channel. 
  Easy graphic menu interface. 
  Auto scan. 
 

DVB-S Satellite Receiver

Presented here is a high definition DVB-S2 satellite TV receiver that supports the 7-day electronic program guide (EPG) functions. It&nbsp;&nbsp;supports up to 64 satellites and 2,500 transponders. It is also designed with&nbsp;more than 4,000 channels memory capability for excellent performance.
 
  Supports multi-language OSD and user-friendly interface. 
  Aspect ratio: 4:3 and 16:9. 
  576, 720, 1,080i and 1,080P supported. 
  32-bit true color OSD. 
  HDMI 1.4 compliant. 
 

Shenzhen Daqi Technology Co., Ltd.

This is a digital satellite receiver with a slim and sleek design that is great for compact storage. This satellite receiver ensures stable and accurate operation. It makes many forms of telecommunication possible.
 
  Model: Nusky Q18. 
  Chipset: Sunplus1512 DDR2-2G. 
 

Satellite Receiver

Shenzhen E-Tek Co., Ltd.

This digital satellite TV receiver comes with a luxurious appearance with a top-quality metal case. The DVB-S/S2 standard compliance is advanced and intelligent. This TV receiver also supports a high resolution of&nbsp;up to 1,080p.
 
  HDMI1.3 output. 
  Multi-language OSD. 
  EPG, teletext, subtitle supported. 
  USB2.0. 
  PVR ready. 
  Time-shift feature. 
  Multimedia files playback. 
  Software upgrade by OTA, USB, series port. 
  Option: conditional access. 
 

Digital Satellite TV Receiver

This is a digital satellite receiver that comes with a durable casing in allover black. It is engineered to deliver reliable and professional performance. The user-friendly interface ensures easy and intuitive operation.
 
  Model: Nusky N3/Q10. 
  Chipset: Ali3601 DDR2:1G. 
 

Featured here is a digital satellite receiver that&nbsp;is compliant with DVB-S and MPEG-2 files. With three operation modes, this satellite receiver is a good accessory for every TV. This satellite receiver also comes with an easy-to-read menu interface.
 
  Input frequency: 950 to 2,150MHz. 
  5 OSD color style. 
  PAL-NTSC auto-conversion. 
  Software upgrade via RS-232 serial port. 
 

Globalsat International Technology Limited

Showcased&nbsp;is a&nbsp;satellite receiver for digital television channels.&nbsp;The&nbsp;receiver offers reliable and efficient transmission of signals. This receiver brings modern household entertainment to another stage.
 
  Blind search. 
  PIP with multiple pictures. 
  7 days EPG supported. 
  Storing memory: 64 satellite, 1,400 transponders and 4,000 channels. 
  Favorite and parental lock function. 
  Sort function and games. 
  Multi-language supported. 
  Protection inside main chip-set. 
 

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