Electronics

elec

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

Gen-Worldly Quartz Crystal Co Ltd

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

Multi Pole Filter

Voltage controlled crystal oscillator designed primarily for use in phase locked loops, phase shift keying and other telecommunication applications such as ADSL, cable modem etc.

VCXO Crystal

TCXO Crystal

   ISO 9001:2000; ISO 14001:2004 certified.   RoHS complaint SGS certified.   Frequency range 3MHz to 80MHz.   Stability +/-3ppm to 100ppm.   Competitive pricing.  Product specifications: 
   This quartz crystal has the frequency range of 3.200MHz to 60.000MHz.   The mode is fundamental or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.   Operating temperature range (Torp) is -10&deg;C to 70&deg;C.   Storage temperature range (Tstg) is -40&deg;C to 85&deg;C.   Shunt capacitance (C0) is 7 PF max.   Load capacitance (Cl) is 10 to 32 PF series resonance or specify.   Insulation resistance is 500 mega ohm minimum at 100V.   Drive level is 1 watt max.   Aging (at 25&deg;C) is +/-5ppm/year max.  

Voltage Controlled Crystal Oscillator

   ISO 9001:2000; ISO 14001:2004 certified.   RoHS complaint SGS certified.   Freq. Range 3MHz to 80MHz.   Stability +/-3ppm to 100ppm.   Competitive pricing.  Product specifications:
   This quartz crystal has the frequency range of 3.200MHz to 60.000MHz.   The mode is fundamental or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.   Operating temperature range (Torp) is -10&deg;C to 70&deg;C.   Storage temperature range (Tstg) is -40&deg;C to 85&deg;C.   Shunt capacitance (C0) is 7 PF max.   Load capacitance (Cl) is 10 to 3 PF Series Resonance or Specify.   Insulation resistance is 500 mega ohm minimum at 100V.   Drive level is 1 watt max.   Aging (at 25&deg;C) is +/-5ppm/year max.  

HC49/SM Surface Mount Crystal

DIP Clock Oscillator


ISO 9001:2000; ISO14001:2004 certified
RoHs Complaint SGS certified
Freq. Range 3mhz to 80 mhz
Stability +/- 3ppm to 100ppm
Competitive Pricing

Oscillator Specifications :
   This quartz crystal has the frequency range (Fo) of 3.200MHz to 60.000MHz.   The mode is Fundametal or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.   Operating temperature range (Torp) is -10&deg;C to 70&deg;C.   Storage termperature range (Tstg) is -40&deg;C to 85&deg;C.   Shunt capacitance (Co) is 7pF Max.   Load capacitance (Cl) is 10 to 32pF Series Resonance or Specify.   Insulation resistance is 500 mega ohms minimum at 100V.   Drive level is 1mWatts Max.   Aging (at 25C) is +/-5ppm/year Max.  

DIP-14 Oscillator quartz crystal xt'al crystal unit resonator

   ISO 9001:2000; ISO14001:2004 certified   RoHs Complaint SGS certified   Freq. Range 3mhz to 80 mhz   Stability +/- 3ppm to 100ppm   Competitive Pricing   &nbsp;   Product Specifications :   &nbsp;   This quartz crystal has the frequency range (Fo) of 3.200MHz to 60.000MHz.   The mode is Fundametal or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.   Operating Temperature Range (Torp) is -10&deg;C to 70&deg;C.   Storage Termperature Range (Tstg) is -40&deg;C to 85&deg;C.   Shunt Capacitance (Co) is 7pF Max.   Load Capacitance (Cl) is 10 to 32pF Series Resonance or Specify.   Insulation Resistance is 500 Mega ohms Minimum at 100V.   Drive Level is 1mWatts Max.   Aging (at 25C) is +/-5ppm/year Max.  

Half size clock Oscillator Quartz Crystal 

   ISO 9001:2000; ISO 14001:2004 certified.   RoHS complaint SGS certified.   Freq. range: 3MHz to 80MHz.   Stability: +/-3ppm to 100ppm.   Competitive pricing.   This quartz crystal has the frequency range (Fo) of 3.200MHz to 60.000MHz.   The mode is fundamental or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.   Operating temperature range (Torp) is -10&deg;C to 70&deg;C.   Storage temperature range (Tstg) is -40&deg;C to 85&deg;C.   Shunt capacitance (Co) is 7pF max.   Load capacitance (Cl) is 10 to 32pF series resonance or specify.   Insulation resistance is 500 mega ohm minimum at 100V.   Drive level is 1m watts max.   Aging (at 25C) is+/-5ppm/year max.  

Full Size Clock Oscillator Quartz Crystal Unit Resonator

   ISO 9001:2000; ISO 14001:2004 certified.   RoHs complaint SGS certified.   Freq. range: 3MHz to 80MHz.   Stability: +/-3ppm to 100ppm.   Competitive pricing.   This quartz crystal has the frequency range (Fo) of 3.200MHz to 60.000MHz.   The mode is fundamental or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.   Operating temperature range (Torp) is -10&deg;C to 70&deg;C.   Storage temperature range (Tstg) is -40&deg;C to 85&deg;C.   Shunt capacitance (Co) is 7pF max.   Load capacitance (Cl) is 10 to 32pF series resonance or specify.   Insulation resistance is 500 mega ohm minimum at 100V.   Drive level is 1m watts max.   Aging (at 25C) is +/-5ppm/year max.  

Dip-8 Half Size Clock Oscillator Quartz Crystal Resonator Unit

 ISO 9001:2000; ISO14001:2004 certified
RoHs Complaint SGS certified
Freq. Range 3mhz to 80 mhz
Stability +/- 3ppm to 100ppm
Competitive Pricing

Product Specifications&nbsp; :    Frequency range&nbsp; :&nbsp; 7.600 MHz ~ 110.000 MHz.   Mode of oscillation&nbsp; :&nbsp; 7.600 MHz ~ 48.000 MHz fundamental.   &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 30.000 MHz ~ 110.000MHz third overtone.   Frequency tolerance at 25&deg;C&nbsp; :&nbsp; +/-50ppm Max ( +/-5ppm ; +/-10ppm ; +/-30ppm Available).   Frequency stability over temperature&nbsp; :&nbsp; +/-50ppm Max ( +/-5ppm ; +/-10ppm ; +/-30ppm available).   Operating temperature range&nbsp; :&nbsp; -10&deg;C ~ +60&deg;C Standard, -40&deg;C ~ +85&deg;C Extended.   Storage temperature range&nbsp; :&nbsp; -40&deg;C ~ +85&deg;C .   Aging&nbsp; :&nbsp; +/-3ppm / year Max.   Load capacitance&nbsp; :&nbsp; 8pF ~ 32pF or series.   Shunt capacitance&nbsp; :&nbsp; 4.0pF Max.   Drive level&nbsp; :&nbsp; 0.01 &micro;W ~ 100 &micro;W.   Reflow conditions&nbsp; : 260&deg;C&nbsp; For 10s Max, 2 reflows Max.  Resistance of series resonance (ESR):
   7.600 ~ 16.000&nbsp;(MHz)&nbsp; :&nbsp; Fundamental&nbsp; 80 Ohm Max.   16.001 ~ 30.000 (MHz)&nbsp; :&nbsp; Fundamental 50 Ohm Max.   30.001 ~ 50.000 (MHz)&nbsp; :&nbsp; Third Overtone 100 Ohm Max.   50.001 ~ 110.000 (MHz)&nbsp; :&nbsp; Third Overtone 90 Ohm Max.  

HC49/S SMD  resonator x'tal crystal unit quartz crystal

Shijiazhuang Suin Instruments Co.,Ltd.

 	 Output: 1 channel 	 Direct digital synthesis technology 	 Crystal oscillation reference 	 Pulse: Logic Positive/Negative 	 High accurate time and frequency 	 Count burst or single burst both can be selected 6. trigger/frequency standard input channels 	 Data storage and recall 	 Optional GPIB and USB interface  

SU5303 Pulse/Pattern Generator

Chengdu Kingbri Frequency Technology Co.,Ltd

This quartz crystal oscillator is designed to produce precise frequency with reliable performance. It is widely used in a variety of electronic products. TCXO, OCXO, VCXO, SPXO and LPXO types are available for you to choose from.
 
  High reliability. 
  Good performance. 
 

Quartz Crystal Oscillator

Langfeng CEC Dacheng Electronics Co., Ltd.

  Metal welded package.  High precision stable performance.  Leadless type.  

Temperature Compensated Crystal Oscillator (TCXO)

Crystar (Hongkong) Limited

This is a ruggedized TCXO with excellent vibration performance. It is designed in a square shape with a strong structure. This item meets related quality standards to ensure reliability.
 
  Frequency: 10-100MHz. 
  Voltage: 3.3/5V. 
 

Ruggedized TCXO

This is a temperature compensated crystal oscillator with an anti-shock structure. It has a rectangular housing in a rectangular shape. Made under strict QC, this item promises quality you can rely on.
 
  Highly stable output. 
  Wide temperature range. 
  Frequency: 10-120MHz. 
 

Temperature Compensated Crystal Oscillator

Rasteme Technology Inc.

 This digital-to-analog converter (DAC) is a device that converts a digital code to an analog signal in terms of current, voltage or electric charge. The SMV (smoothing volume) technology is employed to allow very fine adjustment of volume and maintain it at a pleasant level without sudden sharp changes. 
 
  Internal 192KHz/ 32-Bit high-quality processing. 
  USB audio 2.0 (high speed). 
  Headphone outputs. 
  Highly accurate TCXO (temperature compensated crystal oscillator). 
  4-layer PCB. 
  Built-in organic EL display (OLED). 
 

Digital-to-Analog Converter

 This USB &amp; optical amplifier features a high-precision TCXO (temperature compensated crystal oscillator) to achieve sounds that are clear and faithful to the audio source. The built-in 96x96-dot full color OLED shows the input sampling rate and is also a level meter. The OLED has a broad angle of vision and does not glare like an LCD. 
 
  Gold plated speaker terminals. 
  Compatible with naked wires, banana plugs or Y-type cable terminals. 
  SMV (smoothing volume) technology makes it possible for the volume to be finely adjusted. 
  Pleasant volume can be maintained without any sharp changes. 
  Special digital amp OFC coils. 
  Headphone outputs. 
  ASIO/ WASAPI compatible. 
 

USB & Optical Amplifier

Zhejiang A-Crystal Electronic Technology Co., Ltd

This versatile crystal oscillator is suitable for real time clocks, measuring instruments and wireless&nbsp;devices and more. Well engineered, this crystal oscillator deliver stable and reliable performance. The high-quality oscillator also boasts a long service life.

 
  Standards: DIP, cylindrical, 32.768kHz, 12.5pF, +/-20ppm, -40+85&deg;C. 
  Applications: real time clock, measuring instruments, Bluetooth and wireless devices, 
  Formed leads for low cost SMD types. 
  Excellent shock resistance. 
  IR reflow capability. 
  Low cost for consumer applications. 
  Packing: 3,000pieces/reel. 
  HS&nbsp;code: 85416000. 
  UNSPSC: DIP crystal. 
 

Crystal Oscillator

Shenzhen CEC Panda Crystal Technology Co., Ltd

 The SMD oscillator gives out electronic pulses at a steady pace. They can be used as a clock&nbsp;or timer. This SMD oscillator can be used on various electronic products. 
 
  Frequency range: 1,000MHz to 150,000MHz. 
  RoHS and Directive 2002/95/EC compliant. 
  Pb-free.

 

 &nbsp; 
 

SMD Oscillator

Aker Technology Co., Ltd.

This well-engineered crystal oscillator delivers great performance. The high-quality oscillator is easy to install. It is sturdily constructed for a long service life.

 
  Spread spectrum low EMI oscillator. 
  Low power consumption. 
  RoHS compliant. 
 

Ever Moral Properity Corporate (HK) Co., Limited

This is a crystal oscillator suitable for automatic mounting and reflow soldering. Its raw material is imported from Japan. This part has a wide frequency range and can be used in assorted electrical products.
 
  Frequency: 30-200kHz. 
  Certification: RoHS. 
 

Cinetech Industrial Co., Ltd.

These crystal oscillators use the mechanical resonance of vibrating to create electrical signals with a very precise frequency. They are commonly used to keep track of time, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers. The exclusively made crystal oscillators feature a long life span and excellent durability.

 
  Material: SMD/DIP crystal, ceramic. 
  Available in different sizes. 
 

Crystal Oscillator Series

SHENZHEN JINFENGRUI ELECTRONIC CO LTD

 Feature 
1.The tight frequency stability
2.Resistance weld completely sealed type
3.Resistance weld sealed
4.low cost
5.Versatile
6.Pb-free and RoHS/green compliant

 Specifications    Frequency range:1.84320 to 100MHZ   Frequency tolerance:&plusmn;10ppm to &plusmn;100ppm   Frequency drift:&plusmn;10ppm to &plusmn;100ppm   Operating temperature range:-10℃- +60℃ to -40℃- +85℃   Storage temperatuere range:-40℃- +85℃ / -85℃- +125℃   Aging(25℃):&plusmn;5ppm/year maximum   Shunt capaliance:7pF maximum   Drive level:100uW typical   Insulation resistance（Rs): 500Megao hms Minimum at D.C100   Load capacitance(CL):suggested by customers  

My Sourcing