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

Telecommunication

elec

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

Telecommunication Suppliers and Manufacturers

Maxview Ltd

4G &amp; 5G WiFi Routers for connecting to a 4G/5G WiFi Antenna. Specifically designed for use in RV leisure vehicles. 

Maxview Roam 4G & 5G WiFi Routers

MGM Industries & Company

 	 Remote real-time monitoring: remote real-time video monitoring on important places, wherein the videos and photos can be stored in either the mobile phone or the computer, and the video files in the memory card of the camera can be retrieved remotely.&nbsp; 	 Wireless WIFI: The camera can be directly connected with the mobile phone or the router through WIFI, so that the operation can be carried out without the data line. 	 Circularly record videos without second leakage in such ways of 1080P high-definition shooting and H.264 video compression. 	 Three-in-one function of video recording, alarming and photographing 	 Support the mobile client and the computer client, and the simultaneous checking of many users, and therefore the feature of multi-purpose is shown fully.&nbsp;  

1080P Wireless Wifi Carmera

Venture Global Ltd

This Signal Repeater is a power device to extend the transmission distance. SUB-1G RF frequency 868MHz or 915MHz wireless transmissionExtend the transmission distance up to 300m / 1000ft from transmitter(s) to receiver(s)Place the Signal Repeater in the middle of the transmitter and receiverThe LED indication will lit when receive a valid signal from the transmitter and the receiver will then receive the signal from the repeaterCan be wall mounted or table standSimple operation, just place and usePower On / Off button

Signal Repeater

China United Network Communications Co., Ltd., Guangzhou Branch

International Random Connection Gateway is a portable pocket Wi-Fi device pre-loaded with a China Unicom SIM card. It supports flexible prepaid or postpaid data plans and provides plug-and-play connectivity for a variety of devices, including smartphones, laptops, and tablets. Whether at home or abroad, it delivers convenient and stable internet access anytime. Compact and easy to carry, it eliminates complicated SIM card switching — making global connectivity simple and instant. 

International Random Connection Gateway

Qiaohua (Hong Kong) Holding Ltd

 	 Wifi antenna with frequency 2400-2500MHz  

Wifi Antenna D-CV0302

Huizhou Layada Electronics Co Ltd

 	 Bands: UMTS 900/2100 MHz or 850/2100MHz, GSM 850 / 900 / 1800 / 1900 MHz 	 Max. Data Rates: HSDPA 21.6Mbps / UMTS 5.76Mbps, EDGE 237kbps, GPRS 85.6kbps 	 3.5inch Color Display 	 SMS, Phonebook up to 1000 entries 	 Call Barring / Speed dial /Call Transfer / Call Waiting / Call Hold and Multiparty/ Call Forwarding 	 Antenna: Fixed/SMA/TNC antenna connector optional 	 Battery: Li-ion, 1000mah, 2-3 hours talking 	 Wifi hotspot, 802.11b/g/n, can support up to 7 wifi users 	 MP3, FM radio, Alarm, Calendar 	 Operators&rsquo; customization request available, such as network lock, cell lock, SIM lock, etc. 	 Color: Optional  

3G WIFI Wireless Phone

4G/5G WiFi Antenna for roof mounting onto campervans or panel vans. 

Maxview Roam Campervan 4G/5G WiFi Antenna

Shenzhen Flexwill Co., Ltd.

Specification:   Power bank+3G wifi Router   Capacity: 1800mAh   Size: 95mm*35mm*14mm   Weight: 60g   Input: DC 5V 500MA(min)   Output: DC 5V 1A   Material: ABS+PC   Cycle life: &ge;500 times  
Features:
1.Travel Charger. for iPhone,Sumsang, and most of phones in the marketpower bank,
2.Wifi router mobile power.(WAN &amp; LAN is converted into wireless WIFI)
3.3G model mobile phone traverl charger.(Support WCDMA/CDMA 2000 / td-scdma 3G network card, into a WIFI sharing)
4.Wireless data sharing power bank.(Support USB port access large capacity U disk. Unlimited network terminals to view, download, multimedia data such as streaming U dish)
5. over-charge, over-discharge, over-load and short-circuit protection

Power Bank Safety:
1. Li-ion cell abandon the possibility of exploding
2. Short-circuit protection
3. Over-current protection
4. Over-charging protection 
5. over-discharge protection
6. over-load protection

For more product choices, please contact or you can also view our company wesite:
http://www.flexwill.com

Power Bank with Wireless 3G Wifi Router

REMO Electronics

Antenna &ldquo;BAS-2301 WiFi&rdquo; is designed for outdoor placement and works in conjunction with WiFi routers that have external antennas with circular radiation pattern in a zone of uncertain reception of Wi-Fi signal, providing an increase in the coverage area of Wi-Fi to several times in the chosen direction.
Antenna housing is made of ABS plastic which protects from UV rays and most adverse weather, prolonging the service life. &ldquo;BAS-2301 WiFi&rdquo; can be installed on the mast or bracket diameter up to 50 mm, allowing more precise adjustment in the desired direction.

To connect to the router antenna is provided with a RP-SMA connector type.

WiFi Antenna/WiFi Antenna Extender

Shenzhen Vitebo Science Technology Develop Co Ltd

   Material: aluminum.   Rectangle shaped contour with round corners.   Tri-color appearance with a stylish design.   With charging indicators.   Portable wireless 3G Wi-Fi router.   Convenient design and simple use.   Keep your devices going long after they normally would.   Perfect solution accommodating the needs of your mobile devices while on a road trip, hike or long flight.   Available in customized color.  Technical specifications:   Output: DC 5V/1A.   Input: DC 5V/1A.   Battery type: Li-ion battery.   Switch type: button.   Warranty: 12 months.   Certificates: CE, FCC, ROHS.   OEM and ODM available.   Applicable devices: smart phones, psp, iPod, iPad, iPhone, mp4, pmp, gps, camera, dv and more.  


Power Bank with Wifi Router

   Material: aluminum.   Rectangle shaped contour with round corners.   With charging indicators.   With wireless 3G Wi-Fi router.   Charge all of your devices instantly.   Quality construction and parts for great durability.   Portable, versatile and powerful.   Reliable and easy to use.   Available in customized color.  Technical specifications:   Output: DC 5V/1A.   Input: DC 5V/1A.   Battery type: Li-ion battery.   Switch type: button.   With WAN/LAN port.   Warranty: 12 months.   Certificates: CE, FCC, ROHS.   OEM and ODM available.   Applicable devices: smart phones, psp, iPod, iPad, iPhone, mp4, pmp, gps, camera, dv and more.  

Power Bank with Wireless Wifi Router

ENPLUG Co., Ltd.

 	 LTE Mobile Router with USB dongle-Fi type 	 First Product in korea 	 Can use in moving car, in house and public place with smart devices  

LTE Mobile Router

Jwood Audio Industry Co., Limited

1.Internet radio station stream by wifi and WLAN Ethernet.
2.Spotify connect directly by wireless stream.
3.Wireless Bluetooth stream, support Aptx decoding for high fidelity music and low latency.
4.DAB/DAB+/FM radio with RDS.
5.Solid wood veneer wood box with hifi great sound quality.
6.HiFi level slot CD loader, MP3/WMA playback.
7.Internet radio stream 20,000 stations by wifi stream and WLAN Ethernet.
8.support dual band 2.4G/5G router.

Wireless Music System with CD

1.Internet radio station stream by wifi and WLAN Ethernet.
2.Spotify connect directly by wireless stream.
3.Wireless Bluetooth stream, support Aptx decoding for high fidelity music and low latency.
4.DAB/DAB+/FM radio with RDS.
5.Solid wood veneer wood box with hifi great sound quality.
6.HiFi level slot CD loader, MP3/WMA playback.
7.Internet radio stream 20,000 stations by wifi stream and WLAN Ethernet.
8.support dual band 2.4G/5G router.
9.Spotify connect directly by wireless stream.
10.Wi-Fi 802.11a/b/g/n compliant, dual band Wi-Fi antenna, 2.4GHz and 5GHz bands
11.DLNA stream and play the music from Networks. Upnp / DMR music streaming (DLNA1.5 compliant). Bluetooth 4.0 A2DP, supports APTX decoding for high fidelity

Uwin Technologies Co., Ltd

This wireless repeater comes with a robust structure offering an extra-long serving time. The antenna is sturdily attached offering a sensitive response. This DECT device is an excellent choice for homes, offices and so on.
 
  Easy to install. 
  Available in different designs. 
 

Wireless Repeater

Kaiyo Industry Company Limited

This is a 3G Wi-Fi router that can be used as a powerbank for added utility. It supports maximum 20 Wi-Fi users. Well engineered, this gadget delivers reliable performance with high stability.
 
  3G Wi-Fi HotPot router. 
  Highest 3G download speed: 21.6Mbps. 
  Support WCDMA/CDMA 2000/TD-SCDMA. 
  Wi-Fi speed: 158Mbps. 
  Interface: micro-USB2.0 port, standard USB2.0 port, and WAN/LAN Ethernet interface. 
  User: maximum to 20 Wi-Fi users. 
 

3G Wi-Fi Router

Shenzhen Huaxunark Technology Co., Ltd.

 This travel router enables you to freely enjoy the internet even when travelling. It is a multifunctional device that can also be used to charge your phones or tablets and share files to different devices. Featuring a compact size, this router is easy to carry around.&nbsp;    Built-in 5,200mAh battery, sustainable work for 15-17 hours.     Wireless N speed up to 300Mbps.     USB port can be used for charging smartphones or tablets.     Compatible with mainstream CDMA2000, WCDMA, TD-SCDMA 3G wireless card.     Shares files from any USB disk and SD card.     Travel-sized design, lightweight, great for home or travel use.     Free iTravel Share App for iPhone, iPad and Android mobile devices.      

Travel Router

Quanzhou Baojie Electronics Co Ltd

UHF Repeater with BJ-851 16 Memory Channels 
1.10MHz frequency spacing in 400-470MHz 
2.16 memory channels 
3.For Walkie Talkie
Small Power UHF Repeater with 16 Memory Channels BJ-851 BJ-851 Repeater for Walkie Talkie 
Current:
Standby current: 0.3A
Rx current: 0.8A
Tx current: 3.0A
Frequency stability: &ge;2.5PPM
Channel spacing: 25/12.5kHz
Weight: 3kg
Output power: 10W (maximum)
Receiving end insertion loss: &le;2dB
Transmitting end insertion loss: &lt;1.5dB
Transmitting/receiving end isolation: &ge;60dB
VSWR: 1.5 (maximum)
Operating temperature range: -30 to 60&deg;C
Frequency stability: 2.5PPM/&deg;C
Matched impedance: 50&Omega;
Receiver: 
Simplex sensitivity: &ge;0.3uV (12dB SINAD)
Duplex sensitivity: &lt;3dB
Squelch sensitivity: &ge;0.2uV
Selectivity: -70dB
Spurious radiation: -75dB
Inter modulation rejection: -75dB
Residual noise: -45dB
DEMP FO: 6 &plusmn; 3dB
Audio output power: 4.0W
Audio distortion: &lt;5%
Working mode: receiving
Transmitter: 
Output power: 5 to 10W
Spurious radiation: &le;80dB
Residual modulation: -45dB
Audio distortion: &lt;5%
Modulation: 5kHz (maximum)
Pre-emphasis frequency: 6 &plusmn; 3dB
Working mode: transmitting
CPU controller:
Receiving/transmitting frequency setting
Automatic repeater setting
PC programming
CTCSS and DCS General
Frequency Range:
400-470 MHZ
Frequency Spacing:
10MHz
Duplex Band Width:
1MHz
Modulation Type:
FM 16F3
Operating Voltage:
12-14V
Current:
standby current : 0.3A Rx current : 0.8A Tx current :3.0A
Frequency Stability:
&ge;2.5 PPM
Channel spacing:
25kHz
Weight:
Approx 3kg
Specification of Duplexer
Frequency Spacing (MHz):
10MHz
Max Output Power (W):
10W
Receiving End Insertion loss (dB):
&le;2dB
Transmitting End Insertion loss (dB):
&lt;1.5dB
Transmitting-Receiving End Isolation (dB)
&ge;60dB
Max VSWR:
1.5
Operating Temperature Range:
-30-----+60&deg;C
Frequency Stability:
Approx 2.5PPM/&deg;C
Matched Impedance:
50&Omega;
Receiver
Simplex Sensitivity:
&ge;0.3uV(12dB SINAD)
Duplex Sensitivity:
&lt;3dB
Squelch Sensitivity
&ge;0.2uv
Selectivity:
-70dB
Spurious Radiation:
-75dB
Intermodulation Rejection:
-75dB
Residual Noise:
-45dB
DEMP FO:
6&plusmn;3dB
Audio Output Power:
4.0W
Audio Distortion:
&lt;5%
Working Mode:
receiving mode
Transmitter
Output Power:
5-10W
Spurious Radiation:
&le;80dB
Residual Modulation:
-45dB
Audio Distortion:
&lt;5%
Max Modulation:
5kHz
Pre-emphasis Frequencies:
6&plusmn;3dB
Working Mode:
Transmitting Mode
CPU Controller
Receiving-Transmitting Frequency Setting
Automatic Repeater Setting
PC Programming
CTCSS and DCS

UHF Spacing 10MHz 10W Repeater BJ-851

World Class Intelligence Limited

Infrared Repeater

Romancell Technology Co Ltd

   Small site PCS repeater 1850-1990 MHz 50dB(SP-50).   The small site wireless reception repeater is ideally suited for providing and/or improving cellular reception in residential homes, workshops, small-sized parking garages, basements and small office areas.   It is end-user orientation-easy Installation, DIY kit, adequate accessories for installation, unique 5 color LED level indicators.   Easy to find base station.   15m coaxial cable with pre-installed connectors.   Just with install TV antenna experience, customer may easily complete the small site indoor repeater installation.  Features:   Improve indoor cellphone communication, coverage area 60-200m2   Reduce radiation from cellphone, helpful for human health   Built-in AGC circuit, free of interference   Unique LED level indicators, easy to find base station   Extand lifespan of cellular phone battery   DIY kit, adequate accessories inculded, easy to install  

PCS Repeater

   3G mini cellphone indoor repeater 1920-2170MHz 40dB (MU-40)   The ClearCast mini indoor repeater is ideally suitable for providing and/or improving cellular reception not only voice, also high data rate communication like HSPA/HSPA+ (mobile internet).   Its superior amplification and high quality, intuit installation makes DIY easily by the end user which is suitable for home, house, office, coffee shop...  Features:   DIY kit, all accessories included   Coverage: 70m2-150m2 (or more)   OEM/ODM negotiable  

3G Repeater

   Dualband indoor repeater SGD-5055   The ClearCast dual band indoor repeater is ideally suitable for providing and/or&nbsp;improving cellular reception not only voice, also high data rate communication like&nbsp;HSDPA / HSUPA/HSPA+ (mobile internet).   Its superior amplification and high quality, intuit installation makes DIY easily which is&nbsp;suitable for home, house, office, coffee shop indoor.  Features:   GSM / DCS full dual band operation (SGD-5055)   GSM / WCDMA (HSDPA / HSUPA / HSPA+) full dual band operation (SGU-5055)   DCS / WCDMA (HSDPA / HSUPA / HSPA+) full dual band operation (SDU-5555)   DIY kit, all accessories included   Loop oscillation alarm indication   Coverage: 3000 ft2 (300 m2), 5000ft2 (500m2) (by using optional antenna)  

GSM DCS Repeater 

   DCS mini cellphone indoor repeater 1710-1880MHz 40dB (MD-40)   The ClearCast mini indoor repeater is ideally suitable for providing and/or improving cellular reception not only voice, also high data rate communication like HSPA/HSPA+ (mobile internet).   Its superior amplification and high quality, intuit installation makes DIY easily by the end user which is suitable for home, house, office, coffee shop ...  Features:   DIY kit, all accessories included   Coverage: 70m2-150m2 (or more)   OEM/ODM negotiable  

DCS Repeater

   Small site CDMA repeater 824-894 MHz 45dB (SC-45).&nbsp;   The small site wireless reception repeater is ideally suited for providing and/or improving cellular reception in residential homes, workshops, small-sized parking garages, basements and small office areas.   It is end-user orientation-easy Installation, DIY kit, adequate accessories for installation, unique 5 color LED level indicators.   Easy to find base station.   15m coaxial cable with pre-installed connectors.   Just with install TV antenna experience, customer may easily complete the small site indoor repeater installation.  Features:   Improve indoor cellphone communication, coverage area 60-300m2   Reduce radiation from cellphone, helpful for human health   Built-in AGC circuit, free of interference   Unique LED level indicators, easy to find base station   Extand lifespan of cellular phone battery   DIY kit, adequate accessories inculded, easy to install  

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