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

Active Components

elec

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

Active Components Suppliers and Manufacturers

Gen-Worldly Quartz Crystal Co Ltd

   Frequency range (MHz): 1.8 to 50.   Frequency accuracy (at 25&deg;C) (%): &plusmn;0.5.   Stability in temperature: -20&deg;C to +80&deg;C (10%).   Aging for ten years (10%): &plusmn;0.3.   Resonator resistance (Ω) max: 80.   Withstanding voltage (5 seconds max): 100VDC.   Insulation resistance minimum (at 10VDC): 5 x 10Ω.  

High Frequency 3 Pin Type Ceramic Resonator Crystal Unit

High Frequency 2 Pin Type Ceramic Resonator Crystal Unit

For wireless communication applications, medical imaging and ultra sound systems, RF broadcast systems, satellite teleport systems, military telecommunication satellites, advanced radar system etc.

Multi Pole Filter

For wireless communication applications, medical imaging and ultra sound systems, RF broadcast systems, satellite teleport systems, military telecommunications satellites, advanced radar system etc.

Single Pole Filter

CRYSTAL BRIGHT GROUP(HK)LIMITED

SMD 5032 RTC Clock Crystal Oscillators 3.2x2.5x1mm CMOS Output OH3 Series Features Meet 32.768 kHz RTC clock signal for tight tolerance requirement. Easy to use SMD seam sealed ceramic package. 4 pads design to achieve good soldering contact on PCB. Use AT crystal as the resonator for good temperature performance. Tri-State function available for power saving. RoHS Compliant / Pb Free. Crystals specifications ITEMS/TYPE OH3 Norminal Frequency 32.768KHz Output Type CMOS Output Load 15 pF, or specify Oscillation Mode AT Fundamental Supply Voltage 1.8V~3.3V Frequency Stability ± 25 ppm, or specify Operating Temperature Range - 40 ~ + 85 ℃, or specify Storage Temperature Range - 55 ~ + 125 ℃ Voltage Vol ( Max. )/Voh ( Min. ) 0.1VDD / 0.9VDD Rise ( Tr ) / Fall ( Tf ) Time 250 ns Max. Current Consumption 3 mA Max. Symmetry 45~ 55% Start-up Time 10 ms Max. Tri-state Voltage Vol (Max.) / Voh (Min.) 0.3 VDD / 0.7 VDD Aging ( at 25 ℃ ) ± 5 ppm / year Max. Dimensions and patterns(unit:mm)

SMD 3225 RTC Crystal Oscillator 32.768KHz CMOS Output

SMD 5032 RTC Clock Crystal Oscillators 5.0x3.2x1.2mm CMOS Output OH5 Series Features Meet 32.768 kHz RTC clock signal for tight tolerance requirement. Easy to use SMD seam sealed ceramic package. 4 pads design to achieve good soldering contact on PCB. Use AT crystal as the resonator for good temperature performance. Tri-State function available for power saving. RoHS Compliant / Pb Free. Crystals specifications ITEMS/TYPE OH5 Norminal Frequency 32.768KHz Output Type CMOS Output Load 15 pF, or specify Oscillation Mode AT Fundamental Supply Voltage 1.8V~3.3V Frequency Stability ± 25 ppm, or specify Operating Temperature Range - 40 ~ + 85 ℃, or specify Storage Temperature Range - 55 ~ + 125 ℃ Voltage Vol ( Max. )/Voh ( Min. ) 0.1VDD / 0.9VDD Rise ( Tr ) / Fall ( Tf ) Time 250 ns Max. Current Consumption 3 mA Max. Symmetry 45~ 55% Start-up Time 10 ms Max. Tri-state Voltage Vol (Max.) / Voh (Min.) 0.3 VDD / 0.7 VDD Aging ( at 25 ℃ ) ± 5 ppm / year Max. Dimensions and patterns(unit:mm)

SMD 5032 RTC  Crystal Oscillator 32.768KHz CMOS Output

SMD 5032 RTC Clock Crystal Oscillators 2.5x2.0x0.8mm CMOS Output OH2 Series Features Meet 32.768 kHz RTC clock signal for tight tolerance requirement. Easy to use SMD seam sealed ceramic package. 4 pads design to achieve good soldering contact on PCB. Use AT crystal as the resonator for good temperature performance. Tri-State function available for power saving. RoHS Compliant / Pb Free. Crystals specifications ITEMS/TYPE OH2 Norminal Frequency 32.768KHz Output Type CMOS Output Load 15 pF, or specify Oscillation Mode AT Fundamental Supply Voltage 1.8V~3.3V Frequency Stability ± 25 ppm, or specify Operating Temperature Range - 40 ~ + 85 ℃, or specify Storage Temperature Range - 55 ~ + 125 ℃ Voltage Vol ( Max. )/Voh ( Min. ) 0.1VDD / 0.9VDD Rise ( Tr ) / Fall ( Tf ) Time 250 ns Max. Current Consumption 3 mA Max. Symmetry 45~ 55% Start-up Time 10 ms Max. Tri-state Voltage Vol (Max.) / Voh (Min.) 0.3 VDD / 0.7 VDD Aging ( at 25 ℃ ) ± 5 ppm / year Max. Dimensions and patterns(unit:mm)

SMD 2520 RTC Crystal Oscillator 32.768KHz CMOS Output

SMD 7050 RTC Clock Crystal Oscillators CMOS Output 7.0x5.0x1.3mm OH7 Series Features Meet 32.768 kHz RTC clock signal for tight tolerance requirement. Easy to use SMD seam sealed ceramic package. 4 pads design to achieve good soldering contact on PCB. Use AT crystal as the resonator for good temperature performance. Tri-State function available for power saving. RoHS Compliant / Pb Free. Crystals specifications ITEMS/TYPE OH7 Norminal Frequency 32.768KHz Output Type CMOS Output Load 15 pF, or specify Oscillation Mode AT Fundamental Supply Voltage 1.8V~3.3V Frequency Stability ± 25 ppm, or specify Operating Temperature Range - 40 ~ + 85 ℃, or specify Storage Temperature Range - 55 ~ + 125 ℃ Voltage Vol ( Max. )/Voh ( Min. ) 0.1VDD / 0.9VDD Rise ( Tr ) / Fall ( Tf ) Time 250 ns Max. Current Consumption 3 mA Max. Symmetry 45~ 55% Start-up Time 10 ms Max. Tri-state Voltage Vol (Max.) / Voh (Min.) 0.3 VDD / 0.7 VDD Aging ( at 25 ℃ ) ± 5 ppm / year Max. Dimensions and patterns(unit:mm)

SMD 7050 RTC Crystal Oscillator 32.768KHz CMOS Output

ZONKAS ELECTRONIC CO.,LTD.

 ‌Safety-Certified Ceramic Capacitor‌ Y1 103M

X-type Ceramic Capacitor X2 474 310VAC 18*14.5*8

Union Elecom Co., Ltd

This is a noise filter with a highly durable housing. It is equipped with high-quality components to deliver superior and dependable performance. This unit is manufactured under strict to promise reliability.
 
  3 phases. 
  Low leakage. 
  Bolt terminal. 
 

Noise Filter

This is a 1-phase noise filter with low leakage. It is suitable for industrial, medical, OA, and FA applications. The rugged and strong housing offers reliable protection to the internal components.   Bolt terminal.   Reliable performance.  

J&D Activated Carbon Filter Co Ltd

 This anti-ozone filter is our patented product. It applies the efficient agent on the inner beehive surface to remove ozone. The surface is&nbsp;dense with&nbsp;a large area and good ventilation. This professional anti-ozone filter is highly efficient. 
 
  Anti-ozone efficiency: over 98%. 
  Appearance, size, shape, material and volume can be customized. 
  Compliant with the European RoHS standards of product structure. 
  Hexagonal beehive surface. 
  Surface-applied anti-ozone catalyst. 
  Application: air purifiers, laser printers, fax machines, copy machines and all kinds of ozone-generating places caused by high voltage static electricity discharge. 
  Dust collecting function. 
 

Anti-Ozone Filter

 These&nbsp;are&nbsp;air filters to be installed on air purifiers. Designed with multiple layers, this air filter can efficiently eliminate harmful particles. The size of the filter&nbsp;can be customized to suit your specific need.    For PM2.5.   High efficiency.   Combined with&nbsp;air purifier.&nbsp;   Multiple layers: HEPA filter, antibacterial filter, granule-activated carbon filter and cold-catalyst filter.   High absorption ability.   Customizable size.   Efficiency on PM2.5: 99.1%.   Efficiency on benzene:&nbsp;99.5%.   Efficiency on respirable particles:&nbsp;99.2%.   Clean air volume (CADR rate): 148m3/h.   Usage: for air purifiers.   Certification from the&nbsp;Chinese Center for Disease Control and Prevention.   Sample before order is available.  

Air Filter

Outstanding Electronics Co., Ltd.

This LET filter comes with a high-precision structure for reliable performance. It is sturdily constructed for enhanced durability. This LET filter offers an extra-long service life.
 
  Low pass filter. 
  Available in metallic housing. 
  To suppress LTE signal. 
  Pass band: 5-790MHz/2dB. 
  Stop band: 822-862MHz/35dB. 
 

LTE Filter

This LTE filter comes with a robust housing for enhanced durability. It is well designed to deliver reliable and stable performance. This LTE filter is easy to assemble and disassemble.
 
  Low pass filter. 
  Available in metallic housing. 
  To suppress LTE signal. 
 

This MoCA filter is well manufactured under strict QC for high quality. It is well designed to work with high stability and reliability. The robust housing can withstand daily wear and tear.
 
  2dB insertion loss. 
  50dB rejection. 
 

MoCA Filter

This MoCA filter is made of top-quality material for a long lifespan. It is well designed to work with high stability and reliability. This MoCA filter is easy to assemble and disassemble.
 
  2dB insertion loss. 
  50dB rejection. 
  Pass band: 5-1,000MHz/2dB. 
  Stop band: 1,125-3,000MHz/50dB. 
 

This LTE filter comes with an ultra-slim and compact design. It is well manufactured under strict QC for high quality. This LTE filter works with high stability and reliability.
 
  Low pass filter. 
  Available in metallic housing. 
  To suppress LTE signal. 
  Pass band: 5-790MHz/2dB. 
  Stop band: 822-862MHz/35dB. 
 

IGBT Absorbing Capacitor (Terminal Tab)

High-voltage porcelain sheet capacitor 102M 15KV

Senze Industry Co Ltd

This is an in-line filter cartridge that is made from activated ceramic balls. It is designed as an ideal component for assorted electronic products. This filter cartridge offers an extra-long service life.
 
  Material: activated ceramic ball. 
  Max. inlet water temperature: 52℃. 
  Max. working stress: 125psi. 
 

In-Line Filter Cartridge

SHENZHEN JINFENGRUI ELECTRONIC CO LTD

    1-port Resonator    Ceramic Package for  S urface  M ounted  T echnology ( SMT )    RoHS  compatible   Package size 5.00x5.00x1.50mm3   Package Code QCC8C    E lectrostatic  S ensitive  D evice( ESD)    Operation Temperature&nbsp;&nbsp;-40 ~ +85℃​   Storage Temperature &nbsp;-55 ~ +125℃   RF Power Dissipation &nbsp;10 dBm   Test Temperature:&nbsp; 25℃&plusmn;2℃   Terminating source impedance:&nbsp; 50&Omega;   Terminating load impedance:&nbsp; 50&Omega;  

Saw Resonator

Putian Chun Wai Quartz Crystal Co Ltd

This tuning fork crystal unit is specially designed for timepieces and mobile phones. It has excellent vibration characteristics and is suitable for being reduced in size. It is great for automatic and high-density surface mounting.
 
  Ceramic&nbsp;construction. 
  Lightweight. 
  Normal frequency: 32.768KHz. 
 

My Sourcing