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

Parts, Components & Raw Materials

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

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

Minqing Yufa Ceramics & Electronic Co Ltd

This fuse is made of porcelain material and comes in a compact round shape. It has two long contacts for easy installation and delivers reliable performance. The porcelain fuse is safe to use and is great for protecting electrical wiring and appliances. Material: porcelain.250V 4A.Compact round shape.With two long contacts for easy installation.Reliable performance.Safe to use.Great for protecting electrical wiring and appliances.

Porcelain Fuse

Sun Lik Printing & Screen Metal Co

Established in 1983, our company has over 40 years of experience in manufacturing electronic components. We also have a factory in China, established in 1998, with over 20 years of experience. Our main business includes hardware accessories, screen-printed metal and film (signs, membrane switches, nameplates, indicators, hardware components, etc.), various fireproof insulating materials (Nowex T40, NF-77, PC, PET, etc.), elastic materials (PORDN, EVA, sponge, etc.), double-sided adhesive tape (3M, tesa, NITQ, and ordinary double-sided adhesive paper tape, etc.), and various spare parts. 

CUSTOM SIK SCREEN PRINTING PANEL

Fenghua (Hong Kong) Electronics Ltd.

The chip capacitor features&nbsp;a single-layer or multilayer monolithic capacitor constructed in a chip form, with metallized terminations to facilitate direct bonding on hybrid integrated circuits. The chip capacitor comes with excellent solderability and resistance to soldering heat. It is suitable for flow and reflow soldering.
 
  Wide capacity range. 
  Low inductance of capacitor for high-frequency application. 
  Available in different sizes. 
 

Chip Capacitor

General Circuit Int'l Ltd

 The versatile printed circuit board features refined finishing for guaranteed performance. It comes with a polyimide base for exceptional durability. This printed circuit board simply complements your electronic design in a delightful way. 
 
  Thickness tolerance: single sided&nbsp;0.005&quot;, double sided 0.010&quot;. 
  Base material: polyimide. 
  Copper thickness: 0.5oz, 1oz&nbsp;and 2oz. 
  Stiffener material: FR-4, Mylar and polyimide. 
  Surface finish: flash gold, selective gold plating, and solder plating. 
  Available in flexible&nbsp;and flex-rigid types. 
 

Printed Circuit Board

AL Goodwell Industries Ltd

 	 This performs as both a speaker and receiver for mobile phone 	 The sensitivity of the mobile phone is -42dB + 3dB 	 The mobile speaker is portable and easy to use  

Mobile Speaker

KWAN DA ELECTRONIC (HK) LIMITED

ITEM PERFORMANCE  Title MICRO SWITCH  Model MX-322  Rating 0.1A 30V DC  ContactResistance(mohms) 100mΩ max  Insulation Resistanc(Mohms) 100mΩ min at 500V DC  Dielectric Strength(V) AC 1000V for 1 min  Mechanical LifeTest 100,000 Cycles 

MICRO SWITCH(MX322)

UNIVERSAL (CHANGZHOU) ELECTRONICS CO.,LTD.

This is a series of buzzers and raw speakers. Theses electronic components are of SMD type. They are suitable for surface mount electronic devices.   Made of PPS or PBT material  Heat resistant design  Small sized and space saving  

SMD Type Buzzer and Speaker

LongSure Electronics Technology Co.,ltd

 	 Professional P2P, P2C custom-designed, meet all kinds of non-standards customization and personalized demands!  

Open Frame PSU

Shandong Goldencell Electronics Technology Co., Ltd.

 	 Rated Capacitance: 01.F-4F 	 Rated Voltage: 5.5V  

Super Capacitor

United Sources Ind'l Enterprises

These passive components are made of quality materials with high durability. They are useful for using with various kinds of electronic machines and other devices.   More modules are for options  Other electronic accessories are available  Quality products at competitive prices  

Ningbo Humsound Co., Ltd.

This is an electronic crossover with a durable board. The high-quality parts deliver reliable performance with high stability. This crossover is ideal for making different professional audio devices.
 
  Electronic accessory. 
  High quality. 
 

Electronic Crossover

This electronic crossover is well engineered to deliver superior performance. It is professionally assembled with high-precision parts on a solid board. Made under strict QC, this item promises reliability.
 
  Electronic accessory. 
  High quality. 
 

Top-Up Industry Corp.

This slide potentiometer is driven by a powerful motor. The novel choice of materials allows it to last for years. It is well manufactured to ensure excellent performance.
 
  Slide distance: 100mm. 
  Single or dual unit. 
  Maximum operating voltage: 200V AC. 
  Operating life&nbsp;for single unit type: 50,000 cycles. 
  Operating life for dual unit type: 30,000 cycles. 
 

Slide Potentiometer

DAF ENTERPRISES LTD

 	 14mm potentiometer 	 Carbon or cermet materials 	 Detents configuration is ready 	 IP54 	 Through-hole and SMD configurations are available. 	 Linear, log and antilog. 	 Horizontal and vertical type. 	 UL 94 V-0 under request. 	 Plastic shaft &amp; thumb wheel accessories are available. 	 Applications: Industrial, HVAC, heater, home appliances, automotive, measurement and test equipment, telecommunication equipment, security, etc. 	 Short lead time. 	 Welcome technical inquiry and new product development.  

ACP Spain Potentiometer

Shenzhen JDB Technology Co., Ltd.

 	 Custom PCBA&nbsp; prototype multilayer PCB board assembly 	 We offer 5 PCBA options: 	 Prototype PCB Assembly 	 Low-Volume, High Mix PCB Assembly 	 High Volume PCB Assembly 	 Consigned &amp; Partial PCB Assembly 	 Full Turnkey PCB Assembly 	 As a full-service PCB solutions provider, PCBGOGO can cover all your PCB requirements from custom fabrication, parts sourcing, high-quality PCB assembly, along with comprehensive quality assurance checks during every project phase from prototype, low-to-middle-volume to high-volume. By choosing us for your PC board assembly projects, you won&#39;t have to worry about the disconnection that occurs all too frequently between the fabrication and assembly steps. Instead, you will experience lower overall PCB costs and increase the likelihood of meeting project deadlines, while also being able to focus more of your time and energy on the PCB design. With our flexible volume assembly alternatives, you can adjust your projects in time to be compatible with ever-changing needs of market.  

Multilayer PCB Board Assembly 

This potentiometer comes with a luminous shaft for clear indication. The accommodating structure allows easy installation. It is crafted with quality materials to ensure high durability.
 
  Diameter: 9mm or 12mm. 
  Wattage: 0.05W. 
  Maximum operating voltage: 50V AC, 10V DC. 
  Rotation angle: 300 degrees +/- 5   degrees. 
  Rotation life: 15,000 cycles. 
 

Potentiometer

 	 9mm carbon potentiometer 	 Click effect (up to 20 detents available) 	 IP54 	 Through-hole and SMD configurations are available. 	 Linear, log and antilog. 	 Horizontal and vertical type. 	 UL 94 V-0 under request. 	 Plastic shaft &amp; thumb wheel accessories are available. 	 Applications: Industrial, home appliances, automotive, measurement and test equipment, telecommunication equipment, security, etc. 	 Short lead time. 	 Welcome technical inquiry and new product development.  

Ningbo Songle Relay Co Ltd

This power relay features slim type and small occupying space, high temperature resistance and complete protective construction. It can be used for cooking appliances, air conditioners, audio equipment, domestic appliances etc.
    Structure: sealed type/ flux free type  Coil sensitivity: 0.54W/ 0.72W  Contanct form: 1 form A/ 1 form B/ 1 form C  CCC, UL and TUV approval  

Power Relay

Foshan Nanhai Xinyuan Electronic Co.,Ltd.

Well engineered, this compensation capacitor for light fixtures delivers reliable and stable performance. The finely manufactured capacitor is safe to use. It is sturdily constructed for a long service life.

 
  Safe to use. 
  Durable design. 
 

Light Fixture Compensation Capacitor

United Sources Industrial Enterprises Limited

Displayed are trimmer potentiometers in a small cube design. They can be directly mounted on a circuit board and widely applied on A/V components, calibrating instruments and setting the bias current on power amplifiers to offer a precise gain, output voltage, or current.

&bull; In a small cube design.
&bull; Single-turn or multi-turn / top or side adjust / cement.
&bull; Resistance range: 10ohms to 2megohms.
&bull; Temperature range: -55 &deg;C to +125 &deg;C.
&bull; Series: 3006, 3214, 3224, 3296, 3266, 3303, 3306, 3313, 3314, 3329, 3362, 3386.
&bull; Package: through-hole or SMD. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

Trimmer Potentiometer 

Myrra Hong Kong Limited

This encapsulated transformer comes&nbsp;in&nbsp;a robust housing for safety. Professionally engineered, this high quality encapsulated transformer is widely adopted in the electronics industry. It has gained various certificates and approvals.   50/60/Hz PCB-mount transformer.   Size: EI30-EI66.   1 or 2 secondary outputs.   Output power: 0.5 to 30VA.   Output voltage: 6V to 2x24V.   UL listed.   VDE approved.   EN61558 certified.   Automated, 100% tested production.   Customized designs are available.  

Encapsulated Transformer

Suzhou Menhow Electronic Co., Ltd.

.Electricity performance: Working voltage：&le;50VDC Operating current： &le;100mA Contact resistance： 0.5-10&Omega; Switch power：0.25&mdash;500mV Insulation resistance：&ge;100m&Omega;（ 250VDC） Base material pressure：1500VDC 2. Physical performance: Service life：10000000times Touching with joint forces ：20g Snapping back time ：&le;5ms Switch traveling schedule ：0.1mm The caudal may fold：&le; 180&deg;(turn over freely） 3. Environment adaptability: Operating temperature： -40 ℃- ３0 ℃ Working humidity： ﹤ 9６％ ` Altitude ：０～6000m

Flexible Circuit

NCR Ind'l-Clion Relay Co Ltd

 Featured&nbsp;is a two phase latching relay. The relay is in a rectangular shape with&nbsp;two pairs of connecting plates. This is an electronic component for switching on and off a high-power circuit. 
 
  100A/120A switching capability. 
  Meeting IEC62055-31 standard and UC3 requirements. 
  Tailor-made connecting busbar and&nbsp;shunt. 
 

Latching Relay

Universe Condenser Co., Ltd.

This monolithic capacitor is professionally engineered for soldering purposes. It is well manufactured in a radial shape. It makes an exceptional accessory for enhanced performance.

 
  Voltage. 50V-3V. 
  Capacitance: 0.5pF-100uF. 
  Series: NPO, X7R, Z5U, Y5V. 
 

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