Electronics

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Electronics Suppliers and Manufacturers

Parts, Components & Raw Materials

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Parts, Components & Raw Materials Suppliers and Manufacturers

Passive Components

elec

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

Passive Components Suppliers and Manufacturers

Shenzhen Socay Electronics Co., Ltd.

High Voltage Zinc Oxide Varistor&nbsp;05D330K&nbsp;

a.Response time:&lt;25ns

b,Voltage Range:15V~1800V(anyone during this range is ok!)

c,Current Discharge:100A~70kA(as above)

d,High capacitance

e,Easy to aging.

Features

Wide operating voltage (V1mA) range from 8V to 1800V.
Fast responding to transient over-voltage.
Large absorbing transient energy capability.
Low clamping ratio and no following-on current

High Voltage Zinc Oxide Varistor&nbsp;05D330K&nbsp;&nbsp;

Specifications

metal oxide varistor&nbsp;
Fast responding&nbsp;
Low clamping ratio&nbsp;
withstanding surge crrent:15000A&nbsp;
power rated:1.0W

High Voltage Zinc Oxide Varistor&nbsp;05D330K

General Information &nbsp;

The MOV-05DxxxK Series of 05mm radial leaded varistor devices&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
protects against overvoltage transients such as lightning, power&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
contact and power induction. The metal oxide varistors offer a&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
choice of varistor voltages from 18 V to 1800 V and Vrms voltages&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
from 11 V to 1000 V.

&nbsp;&nbsp;General Characteristics

No Radioactive Material&nbsp;
Leads: Surface-mount, Axial Devices: Tin Plated&nbsp;
Storage Temperature: -55oC to +125oC
Operating Temperature: -55oC to +85oC&nbsp;
The devices have a high current handling, high energy absorption&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
capability and fast response times to protect against transient&nbsp;
&nbsp;Devices with No Leads: Nickel Plated&nbsp;
faults up to rated limits.&nbsp;
&nbsp;Body: Nickel Plated

Application

Transistor, diode, IC, thyristor or triac semiconductor protection.
Surge protection in consumer electronics.
Surge protection in industrial electronics.
Surge protection in electronic home appliances,
gas and petroleum appliances.
Relay and electromagnetic valve surge absorption.

Metal Oxide Varistor 

KMH Company

 OEM/EMS, SMT/PCBA assembly and manufacturing services for any Audio &amp; Consumer electronic 

EMS, OEM, Turnkey Solutions in Audio & Consumer Electronic

Suntech Circuits Limited

Motherboard

Chongqing Kaige Electronics Co.,Ltd.

This PCB assembly is made of quality materials for a long service life. It is professionally engineered to provide reliable performance. This PCB assembly is widely used in electronic products.
 
  Consumer electronic product. 
  High quality. 
 

PCB Assembly

Shenzhen Changdongxin PCB Co., Ltd.

This is a multi-layer PCB that comes with a high-precision structure. It is made of quality material for excellent wear resistance. This quality PCB offers an extra-long service life.
 
  6 layers. 
  Min. hole size: 0.2mm. 
  Line width: 0.1/0.09mm. 
  For consumer electronics. 
 

Multi-Layer PCB

C.C. Ohm Enterprise Co Ltd

 	 Used in high power application 	 Used for consumer electronics, computer, telecommunication equipment or more 	 Available in 1/2W, 1WS, 1W, 2WS, 2W, 3W, 5W, 10W, 20W upon request 	 It is measured by bridge method at room temperature of (F) 1%, (J) 5%  

Wirewound Resistor

Wonderful Pcb Limited

 This rigid-flex PCB is made of rigid FR4, PI materials to laminate the flexible circuit. The excellent craftsmanship promises safe and efficient using. This high standard rigid-flex PCB is extensively used in consumer electronics. 
 
  Material: FR4, PI. 
  Available in assorted designs. 
 

Rigid Flex PCB

Rytech Electronics Ltd

PCBA modules and passive components are a portion of the electronic components we make. We cover a full range of passive components that include capacitors, diodes and recitifiers, sensor modules, thermostat, etc. The electronic components are for a wide range of applications in telecommunications and consumer products. 
   We make a range of active and passive components   Different varieties of electronic products available   New products under R&amp;D include wireless products case like mobile, pocket PC with anti-EMI function  

Electronic Components & Modules

Golden Jade Electronics Ltd

   Type: radial.   Working voltage: 6.3~100/160~450V.   Capacitance range: 0.1~15000&micro;F.   Temperature: -40 ℃~+105 ℃/-25 ℃~+105 ℃.   Reliable performance.   Durable construction.   Long lifetime.   Suitable for consumer electronic equipment, telecommunication equipment and general industry products, etc.   Fit for consumer products requiring high reliability and the ability to withstanding high temperature.  

Electrolytic Capacitor

XIONG HUI DIAN Technology Co. Ltd.

  Electronic transformer with different shapes and colours such as red and blue.  Portable designed transformer which is suitable for travelling.  High efficiency with low energy consumption.  

Electronic Transformer

AUDIOWELL ELECTRONICS(HK)CO.,LIMITED

This piezo speaker features a compact&nbsp; size&nbsp;and low power consumption&nbsp;for flexible product design. This component can be used in portable devices, cameras and other electronic applications. Its thin shape allows for multiple mounting options.

 
  Power consumption: only 1W. 
  Thickness: 1mm. 
 

Multi-Layer Piezo Speaker

In & Out Electronic Corporation

 This is an electronic relay with a professional design for reliable performance. It is designed with an insulated housing. The metal connectors allow maximum connectivity. 
 
  Small size. 
  Lightweight structure. 
  Low coil power consumption. 
 

Electronic Relay

NINGBO ZHONGCE E.T ELECTRONICS CO.,LTD

The transformer is designed to transform power and convert voltage with insulation function. The transformer can be applied in many PCB of electronic products such as power switching, computer peripherals and video equipments. The convenient installation and low consumption complete the transformer.
 
  Nice appearance. 
  Outstanding performance. 
 

High Frequency Transformer

Onlitex Electronic Holding Ltd

  High quality power bank pcba &amp; pcb assembly OEM factory  
  Power bank PCBA
buy it directly from manufacturing factory  
Our factory (ONLITEX) is you best choice of one stop PCBA &amp;PCB Assembly services including PCB &amp; material purchasing, SMT, testing, packing, delivery. Onlitex Electronic factory located in Dongguan, Shenzhen, Guangdong province since 2007.
We offer good quality with 12 month warrantee, shipping lead time guarantee and competitive price guarantee for all over the world.
After we get customers' product design idea(ODM)/ Gerber file &amp; BOM list(OEM), we could offer full PCB Assembly services as below:
 1. Product design and development;&nbsp; 
 2. PCB making according to PCB design; 
 3. Material Purchasing as BOM offered;&nbsp;&nbsp;&nbsp; 
 5.SMT/Through hole assembly;&nbsp;&nbsp; 
 6. Function Testing, In circuit testing;&nbsp; 
 7. PCB Boards cleaning; 
 8. Automatic machine Assembly; 
 9 Packaging: ESD Bubble bags &amp; K=K Carton Box 
   10 Fast &amp;Safety Delivery.   
   11 COB (bonding) PCBA &amp; PCB assembly manufacturing.&nbsp;&nbsp; &nbsp; &nbsp; 
&nbsp;
 Onlitex Electronic is a One stop pcba &amp; pcb assembly factory, We offer 1 to 12 layers PCB fabrication, PCB design, PCB layout, PCB manufacturing, PCB Assembly, components sourcing &amp;purchasing, PCBA functional test, finish goods package service. A whole complete solution from components to finish products. 
 Item  Manufacturing&nbsp;Capability 

Onlitex Electronic Co. Ltd. is an professional and competitive manufacturer(factory) that focus on pcb design &amp; manufacture and marketing service of consumer &amp; industrial electronics products
&nbsp;
 When you send us your PCB Gerber Files and BOM, we will quote for you within 24 hours! 
&nbsp;
 Trade Term: 
1. Payment: T/T, LC, DA, DP, Paypal.
2. Lead time: 10 working days for normal products(components less than 100pcs on pcb board).
3. Samples can be available within 8~10working days
4. Shipping freight is quoted under your requests
5. Shipping port: &nbsp;Shenzhen or Hong Kong
6. Discount is offered at larg order quantities

Quality Power Bank PCB & PCBA for Portable Electronic Device

ELANsat Technologies Inc.

This digital wireless audio and video module comes with base-band circuits, M-JPEG compression and decompression. It is suitable for a large variety of electronic applications, such as wireless baby monitors, wireless home security systems, video doorbells, video door phones, etc.  
 
  1 or 2-way audio, recording&nbsp;and SD card storage. 
  Supports up to 1.3-megapixel CMOS sensor. 
  Low power consumption. 
  Supports quad mode display. 
 

Digital Wireless Audio/Video Module

On Board Marine Group Limited

The Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank rises sufficiently, the DVSR engages allowing the 2nd battery bank to charge. When charging stops and voltage falls, the DVSR automatically isolates the battery banks, ensuring that engine start batteries are kept fully charged. Digital circuitry provides superior reliability and extremely low power consumption. Digital enhancements have introduced remote sensing circuitry that allows an optional connection from the ignition switch to provide the same functionality as single sense VSR and zero power consumption when engine is off. Another benefit is a zero stand by current draw when remote sensing circuit is utilized with a storage mode switch fitted (switch in open position). 	 Safely charge two or more independent battery banks from one charge source such as an alternator or battery charger 	 Charges engine starting batteries before combining auxiliary bank for charging 	 Protects start batteries from becoming flattened by domestic loads 	 Isolates electronics from harmful electrical surges from starter motors 	 Simple to install 3 wire connection leaves alternator wiring intact 	 No volt drop vs diode isolators 	 Ignition protected 	 Surface or panel mountable 	 Replaces previous models 710-125A and 710-125A-DS 	 Multi voltage, auto selects between 12 and 24V DC operation 	 Digital circuits provide very low power consumption and enhanced performance 	 Remote status LED output option 	 Continuous rating: 140 	 Engages: 13.2 VDC, Disengages: 12.7 VDC  

Digital Voltage Sensing Relay (DVSR) 12/24V

SALT INTERNATIONAL CORP., TAIWAN

Showcased is a PCB of&nbsp;a touchscreen controller. The board is precisely engineered to ensure reliable performance. The high-power light emitting diodes simply make this board stands out from the rest. This PCB&nbsp;is great&nbsp;to mechanically support and electrically connect electronic components using conductive pathways.
 
  Resolution: 2,048 x 2,048. 
  With two screw holes. 
  Cursor accuracy: 1%. 
  Resistance range: 50-1.3K ohm. 
  Operating voltage: +5V DC. 
  Storage temperature: -40&nbsp;to 85 ℃. 
  Operating temperature: -20 to 70 ℃. 
  Power consumption: 13.4mA (standby mode),&nbsp;21.5mA (active mode). 
 

Touchscreen Controller PCB

Smart Home Engineering Corp.

Featured here is a passive video balun. It transmits video signals with high stability over UTP cables. This video balun can work with a distance up to 300 meters.
   Sends video signals over UTP cable.   Passive design.   No power required.  

Video Balun

ZXK (Hong Kong) Electronic Company

  The printed circuit board is compact in size with a complicated structure. It is made of high-quality material such as copper and epoxy resin&nbsp;with exquisite soldering and lamination processes. This printed circuit board is especially engineered for consumer electronics such as mobile phones, digital cameras and portable multimedia players.  
 
   With SD card function.  
   Tailor-made to meet customers' requirements.  
   Compliant with RoHS.   
 

Printed Circuit Board

 This is an electronic relay that is manufactured under strict QC for high quality. It is well designed to work with high stability and reliability. This electronic relay is ideal for professional use. 
 
  Small size. 
  Lightweight structure. 
  Low coil power consumption. 
 

COTRON CORPORATION

Micro Speaker for Earphone

Morrowwave Inc.

 The function generator features versatile waveforms such as sine, triangle, ramp, pulse and&nbsp;sawtooth. It comes with a built-in 6-digit internal and external counter display. This multifunction digital function generator is a commonly used electronic test device. 
 
  Bandwidth frequency: 0.02Hz - 2MHz. 
  TTL and CMOS leveled square waveform output. 
  Low distortion for sine waveform. 
 

Function Generator

TWINTEX ELECTRONICS CO., LTD

 	 Max. output frequency 5MHz/10MHz/15MHz/20MHz 	 2 output channels 	 Direct Digital Synthesis technology (DDS) 	 Sampling rate 100MSa/s, vertical resolution 8 bits, waveform length 1024 points 	 Min. 1mV (50&Omega;) waveform output with good stability 	 32 built-in waveforms 	 40 sets panel setting save &amp; recall 	 Modulations: FM, FSK, ASK, PSK 	 Frequency sweep, amplitude sweep, burst and TTL output functions 	 Over voltage protection, over current protection, short circuit protection, reverse voltage protection 	 Standard parts: 200MHz frequency counter 	 Optional parts: RS-232 interface, power amplifier  

DDS Function Waveform Signal Generator 5MHz 10MHz 15MHz 20MHz

Acute Technology Inc.

As shown is a pattern generator which has a data rate of 200M bits. This pattern generator has 16 channels which supports a maximum data rate of 512k bits per channel.
    Manual CD and user guide provided  PC-based   Support USB interface/power  Easy to install and operate  

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