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

Foshan Shunde Guanyuda Power Supply Co Ltd

 	 Universal input voltage / No load power consumption:less than 0.3W/ Single output Meet Energy stat V for 5-48VDC / Pass LPS/Optional output connectors&nbsp; 	 Short circuit protection/High efficiency &amp; reliability / Outputs are available&nbsp; at request/Compact package / Three year limited warranty/For mobile phones, PDA,digital cameras,CD/MP3 players,audio-visual,IT classes,GPS,LCD-TV, heath care equipment,testing equipment and any portable device or machines.  

12W AC/DC Wall Mount Adapter Series(GVE brand)

Powertron Technology Co.,Ltd.

 	 Input range:100V-240Vac 	 Output range:3-57Vdc 	 Max power:18W  

AC/DC

Dongguan Best Travel Electronics Co., Ltd.

1.Description:

Multi-national universal charger, dual USB ports for iPad, tablets and smartphone
Input: AC 100-250V, 50/60Hz
Output: DC 5V 1000mA
Colors: black, white and other colours
With children safety shutters
With single plug safety feature
Product does not need convert voltage
Plastic cases made by PC
Weight: 110g

2.Features:

Compact, one piece unit with 4 international adapters
Easy to use, fits electrical wall outlets in the most commonly traveled regions
Protect your computer and personal appliances from spikes in the foreign&nbsp; electricity
Is a powerful all-in-one solution with built-in 4 plugs and shuttered universal outlet to allow connecting laptop, mobile phones, cameras or other traveling 5V DC powered devices
The patented USB travel adapter can be used as an adapted USB charger simultaneously in more than 150 countries

3.After-sale services:

Various defects occurs within warranty can be solved by us with&nbsp; free charge
We provide resolve methods for customer

4.Advantages:

We have 6 years experience in mobile phone accessories like travel&nbsp; charger,&nbsp; car charger and power bank for phones and data cable
Manufacturer supply
OEM and ODM orders are welcome (customization available,&nbsp; customers can&nbsp; get model customer&#39;s want)

5.Packing:

PE bag/gift box/PET/OEM
Inner: polybag or customized
Outer: carton (carton size: 32*31*31cm)

6.Delivery lead time:

7 working days as usual after customer&#39;s payment, accurate time depends

Newest AU/US/UK/South Africa Plug Universal Travel Adapter for Worldwide Use

Yusan Industries Limited

Bluetooth Connect
Receive Bluetooth signal from all devices, like mobile phone
Connect traditional audio system by 3.5mm Aux in jack or RCA jacks
Let traditional audio system play muisc through bluetooth

PYRAMID Bluetooth Adaptor

Unifive Technology Co Ltd

UUX 5W 24W 36W AC Pin Interchangeable AC/DC Adapter, Switching Power Supply AC I/P: 100-240V DC O/P: 5V ~ 5.35V , 0.5A ~ 4.2A * 60950-1 &amp; 62368-1 * Safety : PSE,FCC, CE, CB, CCC, cULus, Efficiency level VI  * Stability * Ultra Small Size * Light Weight  * Short Circuit Protection * Over Voltage Protection * Over Current Protection 

UUX 5W 24W 36W AC Pin Interchangeable AC/DC Adapter

ShenZhen Baidu Electronic Co., Ltd.

This USB converter wall charger is able to charge tablet PCs and smartphones. The top-quality converter charger guarantees safe and efficient charging. The compact USB converter charger is a great traveling companion for you.

 
  U.S converter USB wall charger. 
  Input power:100-240V 50/60Hz&plusmn;0.3A. 
  Output power: 5V, 2,100mA U.S plug. 
  Feature: with U.S plug converter, multi-function to charger more phones or tablet PCs. 
  Fashionable design can be welcomed by the consumers. 
  2.1A output can satisfy all mobile phones especially Samsung smartphones. 
  Welcome OEM designs. 
 

USB Converter Charger

Ningbo Jiye Electrical Co Ltd

This compact solar charger case is a mobile and eco-friendly power source for your iPhone. It can effectively convert solar power into electricity and use it to charge your device. The perfectly designed charger case can snugly fit your iPhone.

 
  Available in various models. 
  Long lifespan. 
 

Solar Charger Case

Mayamax

This eco-friendly charger features a large solar panel which absorbs solar energy and converts it into electrical power. With a carabiner, the charger can be easily attached to your backpack, suitcase, luggage case, etc. The versatile charger comes with an Apple charging connector and a micro USB connector.

 
  Battery type: 3000mAh lithium polymer. 
  Output voltage: 5V. 
  Output current: 1A. 
 

Solar-Powered Charger

GUANGZHOU ROISKIN ELECTRICAL TECHNOLOGY CO LTD

Universal power adapter travel converter AU EU UK usb travel adapter with power bank 	 USB Output:4.8-5.2V 	 Input:110v-240v AC 	 Plug type:UK/US/AUS/EUR plug 	 Functional:power bank 	 Grounding:Non-grounding 	 AC Power Rating: 8A max. 110-240Vac(830W max. at 110V, 1750W max. at 230V) 	 USB Power Rating: 3000mAh +5Vdc, 2 USB charger 	 Can simultaneously be used through the sockets and USB 	 With 4 international plug adapters.Cover more than 150 Countries with US/EU/UK/AU plugs 	 Reasonable price, Short production time and Satisfactory after-Sales service 	 Professional foreign trade team,design universal travel adapter plug with car charger,power bank etc  

Portable International Plug Travel Adapter with Built in 3000mAh

SEBINE Technology

This is a radio frequency modem. The wireless modem converts the feed in data into wireless radio frequency signals and transmit the signal to a line-of-sight range of up to 1.5km. The radio frequency modem can be used for monitoring a remote system, SCADA, PC or PLC interconnections, etc.
   Wireless transceiver: ISM 434 MHz   Power output: 10mW   I/O interface: RS232 serial port, user selectable baud  

Radio Frequency Modem

Media Converter

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

Ningbo ESPE industry Co Ltd


   A RF modulator transmits signals for telecommunication applications such as TV.  A RF modulator converts AV to RF Ch-3/4 automatically.  Video carrier output Level: 66+/-3.5 db uv.  Audio input impedance: 13+/-3k ohm.  Tv to ant insertion: -4 db.  Input a: 3 rca a/v input.  Input b: s-video.  Input C: 75 ohm antenna input.  Power: dc 9v(ac/dc adaptor included).  Rf output Impedance: 75 ohm/ 1k ohm.  Rf output Channels: 75 ohm ch 3 or 4.  
 

RF Modulator

Shenzhen Zhong Yuan Hang Technology Limited

This compact solar charger eliminates the hassle of carrying around charging adapters, extra batteries and travel converters. It is compatible with your iPhone, iPad, MP3 player, tablet PC, etc. The built-in solar panel boasts 15-17% solar conversion efficiency.

 
  Capacity: 5,600mAh. 
  This mobile power pack eliminates the hassle of carrying around charging adapters, extra batteries and travel converters. 
  All you need to do is plug your smart phone, iPhone, iPad , MP3 Player, tablets, etc. into the power pack with an adapter and you will be ready to experience the convenience. 
  Moreover, this power pack also features solar charging ability, with the built-in high-quality solar panel which has 15-17% of solar efficiency, it can recharge your mobile power pack at places where an electric outlet is not available. 
  Lithium polymer battery Strong compatibility (can support multiple smart phone, camera, tablet, mp3, PSP, etc). 
  Slim body. 
  Fashion design colorful aluminum. 
  Product material: aluminum alloy. 
  Battery type: lithium polymer. 
  Battery capacity: 5,600mAh. 
  Conversion rate: 80%-90%. 
  Recharge time: about 6-8 hours from a state of full discharge. 
  Cycle life over 500 cycles. 
  Input voltage current: 5V/1,000mA. 
  Output voltage current 5.0V/1A. 
  Adaptor power input: 100-240V, 50/60HZ. 
  Output power: 5V, 500mA/1,000mA. 
  Product weight: 200g (excluding package and accessories). 
  Gross weight: 440g (including package and accessories). 
  Safety approval CE, FCC, PSE. 
  iPhone cable length: 30cm. 
  Micro 5-pin cable length: 30cm. 
  DC 2.0 cable length: 30cm. 
  Mini&nbsp;USB cable length: 50cm. 
  With an adaptor and users' manual. 
 

Solar Charger

Shenzhen Lonsem Solar Technology Co., Ltd.

The thinnest, lightest but most efficient solar panel charger on the planet
Comparing with other 12W solar panel charger, we use only the sun power company&#39;s best, premium, monocrystalline silicone with a patented treatment to optimize energy conversion, ensure solar panels capture more sunlight and convert light into energy more efficiently than any other solar panel pack in the market
With 22% ultra-high conversion rate, 12W high-efficiency sunpower cell solar panel will offer you amazing charging speed, ideal for emergency, backpacking, camping and other outdoor activities
The backside pouch hold your mobile phone or other accessories inside perfectly
More portable than any other 13W solar panel pack, total weight is only 0.94lb, folding down into a 12.12*7.16*0.59 inches dimensions, eyeholes design makes it convenient to attach on backpack for use on the go
Compatible with all 5V USB-charged devices, including but not limited to GPS units, iPhone, iPad, windows phones, Android phones and Android tablets

solar mobile phone charger

The thinnest, lightest but most efficient solar panel charger on the planet
Comparing with other 6W solar panel charger, our panels possess 29% higher conversion rate but 40% lighter in weight
We use only the Sun power company&#39;s best, premium, mono crystal line silicon with a patented treatment to optimize energy conversion, ensure solar panels capture more sunlight and convert light into energy more efficiently than any other solar panel pack in the market
With 22% ultra-high conversion rate, 6W high-efficiency mono-crystalline solar panel will offer you amazing charging speed, ideal for emergency, backpacking, camping and other outdoor activities
The backside pouch hold your mobile phone or other accessories inside perfectly
More portable than any other 6W solar panel pack, total weight is only 0.5lb, folding down into a 6.12*7.16*0.59 inches dimensions, eyeholes design makes it convenient to attach on backpack for use on the go
Replacement with all 5V USB-charged devices, including but not limited to GPS units, iPhone, iPad, Microsoft&#39;s Windows Phones, Android phones and tablets

Sunpower Solar Charger

ANECOO Technology Holding Co., Ltd.

 This is a multifunctional solar-powered emergency charger with a fashionable design. It features a built-in rechargeable polymer lithium-ion battery with high capacity. This versatile solar-powered battery charger will offer an easy and convenient way to charge different of your mobile digital devices on the go. 
 
  High solar-energy converting efficiency. 
  Built-in polymer battery: 3,500mAh/3.7V (12.95Wh). 
  Output voltage: 5.5+/-0.2V. 
  Output current: 1,000mA (max). 
  Charge methods: USB port, sunlight or AC adapter. 
  Charge time:: 12-24 hours (by solar charging, according to the sunlight intensity), about 6-8 hours (by computer charge), about 4-5 hours (by wall adapter, 5.3V/1A). 
  Working temperature: -10 degrees Celsius&nbsp;to +55 degrees Celsius. 
  Indicator: LED to display the capacity. 
  Protect function: short circuit, over-current, over-charging, and over-discharging. 
  Cycle life: 600 times. 
  Weight: 138g. 
  Compatible with charging most of the handheld digital devices such as: mobile phones of five popular brands (Nokia, Samsung, Sony Ericsson, Siemens, Motorola), Apple iPod nano, iPod Classic, iPod Touch, Apple iPhone, iPhone 3G, iPhone 3GS, Blackberry, handheld game consoles (PSP, NDS etc), digital camera, MP3/MP4 player, PDA, GPS, Bluetooth headset, etc. 
 

Solar-Powered Emergency Charger

Yideou HK Limited

  Specifications:  
Bluetooth version:&nbsp; ISSC V3.0 + EDR
Bluetooth Distance:&nbsp; 10m&nbsp;&nbsp;
Driver type: 45mm Dynamic
Channel: 1.0
Frequency Response: 130Hz~15kHz
Speaker Impedance: 4 Ohm+/-15%
Output power: 3W
Distortion: &le;1%
Bit Rate: MP3: 8Kbps ~ 320Kbps
Input:&nbsp; 5V
Battery:&nbsp; 800mAh Re-chargeable Li-polymer
Charge time: 1.5 hours
Playing time: 4 hours
Talking time: 5 hours
Control Method: Touch
Hands free call: Support
FM radio: No
TF-card: Support
Line-in: Support
NFC: Support
G-sensor: Support
Net Weight:&nbsp; 255g
Products Size: 65*65*85mm
HS Code: 85182100

  Features:  
* NFC (Near Fild Communication) for fast connecting.
* Gravity Sensor for shake to change songs and upside down to mute and take phone by phone model.
* Touch key and button combined for better controlling.
* Touch sensor lock function, prevent misoperation.
* Breathing Led lights shinning with music.
* Microphone built-in, Answer / end call from the speaker, make a safe ride.
* Voice prompt (English &amp; Chinese convertible).
* Support TF-card capacity up to 32G.
* External music source and 10m bluetooth play.
* Battery percent voice prompt.
* 800mAh high capacity Li-Polymer battery built in, more than 4hours music playing.
* Latest ISSC V3.0 Bluetooth version, support most players.
* High quality speakers drivers custom-tuned for enhanced response and detailed sound performance.
* High quality Aluminium housing for a enduring use.

  Why Us?  
1. We are BSCI-certified.
2. We Supply high quality products only.
3. Specialize in producing electronic acoustic products for more than 10 years.
4. Our R&amp;D Department with great ability of researching and designing.
5. Strict and professional quality control system to increase your brand reputation and value.
6. Modern production equipments and management to minimize cost and maximize your profits.
7. Competitive price, fast response, prompt delivery.

G-Sensor NFC Bluetooth Speaker Touch Control

Jaton Technology Limited

JT3600D is a most advanced 5G NSA/SA 5G NR Sub-6G indoor Wi-Fi &amp; VoLTE/VoNR CPE product specially designed to enable quick and easy 5G/4G/3G fixed data service deployment for residential and SOHO customers. It provides high speed LAN, Wi-Fi and VoNR integrated services to end users who need both bandwidth and multi-media data service in residential homes or enterprises.  JT3600D is an advanced multiport indoor Wi-Fi and VoLTE/VoIP CPE based on the standard implementation of 3GPP Release 15 specifications. With built-in high gain LTE antenna, it enables a longer reception range from the base station. This yields more efficient use of the network with a larger cell reach, guaranteed carrier class service, and customer service probability. The device has 2 Gigabit LAN ports, 1 RJ11 analog phone port, high performance 4x4 MIMO and CA capabilities, 802.11b/g/n/ax multiband Wi-Fi, advanced routing and firewall software for security. It provides an effective all-in-one solution to SOHO or residential customers. It can deliver up to 1Gbps max data throughput which can be very competitive to wired broadband access service. 

5G indoor FWA CPE, Sub-6G

Shenzhen Hangalaxy Technology Co., Ltd.

 	 Supported Resolution (4:4:4): Support 8k@60Hz image transmission 	 Tensile Performance (Long - Term / Short - Term): 130N/230N 	 Crush (Long - Term / Short - Term): 200N/400N 	 Bend Radius (Dynamic / Static): 20mm/10mm 	 Type: DP type A pluggable male head with lock 	 Power Supply: From the main equipment of the DP interface power 3.3V 	 Power Consumption: Source: 85mW; Display: 290mW 	 Catalog: 15m/20m/25m/30m/35m/40m/45m/50m  
Product Features: 	 The active optical cable has directivity (display/source) 	 Plug and play without driver dependent. No external power needed. Highly resistant with EMI and RFI  

DP Active Optical Cable (1.4)

Sunny Wireless Communications Limited

This is a variable attenuator with a strong housing in a rectangular shape. It is professionally designed to ensure excellent performance. Made under strict QC, this item promises quality you can rely on.
 
  Resistance value: 50Ohm. 
  Power: 10W. 
  Frequency: DC 3GHz. 
  Power: 10W. 
 

Variable Attenuator

Chaozhou Southking Technology Co., Ltd

  This is an argent amplitude modulation transmitter  Optical wavelength of 1310+-20nm can be displayed  This device features an optical output power from 4 to 20m/w  Mono model is available for the optical fiber type  It offers display of frequency ranging from 45 to 862MHz  It has a flatness in band +-0.75dB  

Amplitude Modulation Optical Transmitter

Changzhou Katuolink Commnuication Co.,Ltd

This finely manufactured signal attenuator delivers stable performance. The high-quality attenuator is easy to install. It is sturdily constructed for extended durability.

 
  Relative humidity: 95%RH. 
  Attenuation accuracy (db): &plusmn;10%. 
  Operating temperature: -40&ordm;C to 75&ordm;C. 
 

Signal Attenuator

This well-engineered signal attenuator delivers stable performance. The high-quality attenuator is easy to install. It is sturdily constructed for a long service life.

 
  Relative humidity: 95%RH. 
  Attenuation accuracy (db): &plusmn;10%. 
  Operating temperature: -40&ordm;C to 75&ordm;C. 
 

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