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电子产品供应商和制造商

Electronics

零件，组件和原材料

elec

搜罗全球顶尖零件，组件和原材料公司提供的零件，组件和原材料资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

零件，组件和原材料供应商和制造商

Parts, Components & Raw Materials

ZHONGSHAN SATTECH ELECTRONIC COMPANY LTD.

 High-power amplifier with multiple controls on the front end, which design uses components that minimize the total noise figure. Equipped with 1 input and 1 output (line). The amplifier is equipped with remote power feeding(it can power or be powered with direct current through the coaxial cable.)     Separate amplification minimizes intermodulation between bands and provides high output levels Designed using Push-Pull technology, which guarantees levels in the 123 dBμV range for terrestrial signals. Includes a high-performance low-power consumption switch-mode power supply High-screening Zamak chassis The design facilitates appropriate cooling 

Broadband multi band amplifier for remote power supply

优源科技股份有限公司

* It Suiteable for Device need Over Current Requirement, Appliance with Motor or Pump Funcation, Printer, Amplifier, Voice Assistance, etc. * Power Range : 6W ~120W * We can provide any special inquiry except listed standard models. For more details information, please contact UNIFIVE sales at your   nearest location.  

Peak Load AC/DC Adaptor

Frequency Range: 470-694MHz(5G) Power :DC12V 80mA All ports F-(f) connector，75Ohm Users using test results：   一、Test environment description: 1. Signal source: satellite TV signal 2. RF signal: satellite signal is generated by modulator 3. Three eight-splitter products 二、Use connection diagram  Note:Cable signal input of the amplifier must be T or T2 (Frequency range:UHF470-694MHz), the signals outside the frequency range does not have a signal amplifying function, and may affect the normal television signal receiver 

2-WAY5Glte waterproof Amplifier

Weit Electric Appliance Co., Limited

 	 Outdoor volume control 	 Impedance matching optional: 100V or 70V 	 Different power available  

ODVC Volume Control

Inspower Co., Ltd.

Inspower&rsquo;s hybrid amplifiers&nbsp;are designed for communication applications. The amplifiers use LDMOS FET devices over substrate via chip on board. The input and output matching and bias circuits are integrated. The module is internally matched to 50ohms and operates directly from 28V making system integration very simple.
 
  50&Omega; RF impedance, fully integrated matching. 
  Single supply operation: nominally 28V. 
  High gain. 
  High output power. 
  No matching circuit needed. 
  ROHS compliant applications. 
  CDMA/WCDMA/LTE/GSM. 
  High power amplifier driver. 
  Repeater. 
  RRH. 
 

RF Hybrid Amplifier

UNISONIC TECHNOLOGIES CO LTD

Power Management IC、Amplifier / Comparator IC、Analog SwitchesSpecial Application ICs

Just-For-You Enterprise Co.,Ltd.

 This&nbsp;low-frequency transformer is designed for audio amplifiers.&nbsp;Made professionally, this&nbsp;transformer is compact and versatile. This high&nbsp;quality&nbsp;transformer is also easy to install.&nbsp; 
 
  High quality. 
  Power transformer series. 
  Widely applied to audio amplifiers. 
 

Low-Frequency Transformer

Rara Electronics Corporation

This power film resistor features a non-inductive design, which&nbsp;is suitable for high-speed SW power sources, high precision CRT and high-speed pulse handling circuits. The thin style and small package is ideal for high-density electronic instruments. It is specially designed&nbsp;with a durable heat sink mounting.
 
  Available in complete thermal flow designs. 
  Applications: color video amplifier for CRTs, emitter resistors of power SW circuits, snubber circuits, VHF amplifiers and&nbsp;load resistor for pulse generations. 
 

Power Film Resistor

Inchange Semi Co Ltd

This power transistor is one of the typical product in the power transistor series in the To-3 and TO-66 packages. They are used to control or amplify electric currents and electronic signals. They can be used in any arbitrary electronic appliances from radios, lamps and ballasts, phones and microphones, to amplifiers, power supplies, AV products and televisions.
    Available in transistors with different properties from collector and emitter, voltage and current  Available in transistors with different current gains, sustaining voltage and saturation voltage  Available in various standard package sizes  OEM projects are welcomed  

Power Transistors

This power transistor is one of the typical product in the power transistor series in TO-220 and TO-126 packages. They are used to control or amplify electric currents and electronic signals. They can be used in any arbitrary electronic appliances from radios, lamps and ballasts, phones and microphones, to amplifiers, power supplies, AV products and televisions.
    Available in transistors with different properties from collector and emitter, voltage and current  Available in transistors with different current gains, sustaining voltage and saturation voltage  Available in various standard package sizes  OEM projects are welcomed  

This power transistor is one of the typical product in the power transistor series in the To-3pN package. They are used to control or amplify electric currents and electronic signals. They can be used in any arbitrary electronic appliances from radios, lamps and ballasts, phones and microphones, to amplifiers, power supplies, AV products and televisions.
    Available in transistors with different properties from collector and emitter, voltage and current  Available in transistors with different current gains, sustaining voltage and saturation voltage  Available in various standard package sizes  OEM projects are welcomed  

Webb Electric Co.

The toroidal transformer minimizes magnetic leakages and core groans by using a toroidal core. It boasts a good power-saturation characteristic to ensure stable performance. It is ideal for applications that require inductance in the current.

 
  Application: audio/video amplifier, subwoofer amplifier, lighting, industrial equipment, power supply, etc. 
  Flexible dimensions. 
  Low stray magnetic field. 
  Lightweight. 
  Low mechanical hum. 
  Low leakage flux. 
  Low excitation current. 
  Output voltage tolerance: less than 3%. 
  Temperature: 65&deg; (max.). 
  Power: 50VA-3KVA. 
 

Toroidal Transformer

This toroidal transformer can be used with appliances that require a continuous power source. It is wound with heavy-gauge copper and polyester tape. It also comes with multi-pin connectors on the attached color-coded wires.
 
  Application: audio/video amplifier, subwoofer amplifier, lighting, industrial equipment, power supply, etc. 
  Flexible dimensions. 
  Low stray magnetic field. 
  Lightweight. 
  Low mechanical hum. 
  Low leakage flux. 
  Low excitation current. 
  Output voltage tolerance: less than 3%. 
  Temperature: 65&deg; (max.). 
  Power: 50VA-3KVA. 
 

PAC Electronics Co Ltd

  Supply voltage: Vcc (to Vee) maximum  Power consumption: 50 mW minimum  Input signal: Vee-0.5 to Vcc+0.5  Output load: 600 ohm minimums  Temperature range in operating: -20 to 85 degree Celsius  Stage temperature range: -40 to +125 degree Celsius  Application to car audio, home theater, portable audio, TV, DVD, power amplifier and sound docking  

Audio Analog IC

Turning-right Intelligent Technology Co.,Ltd

Parameters: 	 Output power: 12W + 12W. 	 Output impedance: 4~8&Omega;. 	 Frequency range: 20Hz~20kHz. 	 THD: ＜0.03%. 	 Input sensitivity: 300mV. 	 Power supply: AC 90V~AC 250V. 	 SNR ＞95dB.  Features: 	 Built-in Philips amplifier. 	 Audio sources: AUX 1/AUX 2, you can connect your TV, PC, DVD, etc., 3.5mm audio interface, built-in TF card, U disk. 	 Timer power-on/off: you can set any time, any volume, any audio source to power on. 	 With memory function in case of power-down. 	 FM radio. 	 Installation is very easy, do not need the professional knowledge, DIY music space.  

Multi-room Audio Keypad

  24-bit DSP core: max 70 MHz operations.  Operating voltage: 3.0~3.6 volt.  Power consumption: 1.2 mA/MHz.  Analog PLL (3~50 MHz input frequency / 20~170 MHz output frequency).  24-bit fixed point, 70 MIPS digital audio processor.  IIS data bus, IIC control bus.  Sampling frequency: 32 KHz, 44.1 KHz, and 48 KHz.  Application to car audio, home theater, portable audio, LCD TV, DVD, power  amplifier, sound docking.  

Audio DSP IC

Jiangsu DongGuang Micro-Electronics Co., Ltd

   Item No: DG1N60, DG2N60, DG3N60, DG4N60, DG5N60, DG6N60, DG7N60, DG8N60, DG9N60, DG10N60, DG11N60, DG12N60, DG60N06, DG75N75, DG630, DG640, DG730, DG740, DG830, DG840   Features: High input resistance and low drive current, sound temperature characteristic, fast switching speed, easy to increase current capacity by parallel way   Application: Power switching circuit and power amplification circuit  

MOSFET, Semiconductor Power Devices

Ningbo Bosen Fala Capacitor Co.,Ltd

   We would like to supply the best price of car audio capacitors.   A capacitor is a bit similar to your car battery; it stores electrical energy.   But unlike a battery it does not produce its own power, it simply stores it.   A car audio capacitor will help you get the most from your amplifier.   It will store power for release on demand, delivering it to your amplifier just when it is needed.   Description: color sleeve or monochrome sleeve, double blister + color card, automatically turn-on/off, reverse connection alarm, over-voltage, protection circuit E.S.R.: &lt;0.002 ohm, rated working volt: 12DCV~16DCV, surge volt: 20DCV. Normal working temperature: minus 40 degrees to 95 degrees, available in real FALAD: 0.2 / 0.3 / 0.5 / 0.7 / 1 / 1.5 / 2 / 2.5 / 3 / 5.   Installation kits (mounting brackets, wrench, screws, gasket).   Capacity tolerance: +10%.   OEM are welcome.  

Car Audio 

This toroidal transformer can be used with appliances that require a continuous power source. It is wound with heavy-gauge copper and&nbsp;polyester tape. It also comes with multi-pin connectors on the attached color-coded wires.
 
  Application: audio/video amplifier, lighting, industrial equipment, power supply, etc. 
  Flexible dimensions. 
  Low stray magnetic field. 
  Lightweight. 
  Low mechanical hum. 
  Output voltage tolerance: less than 3%. 
  Temperature: 65&deg; (max.). 
  Power: 50VA-3KVA. 
 

The toroidal transformer minimizes magnetic leakages and core groans by using a toroidal core. It boasts a good power-saturation characteristic to ensure stable performance. It is ideal for applications that require inductance in the current.

 
  Application: audio/video amplifier, lighting,&nbsp;industrial equipment, power supply, etc. 
  Flexible dimensions. 
  Low stray magnetic field. 
  Lightweight. 
  Low mechanical hum. 
  Output voltage tolerance: less than 3%. 
  Temperature: 65&deg; (max.) 
  Power: 50VA-3KVA. 
 

Aplus Integrated Circuits Inc.

 	 Replace APR9301 &amp; APR9600. 	 Operating Voltage Range: 3V ~ 6.5V. 	 Single Chip Solution with Minimum External Components. 	 Easy Use without Development Systems Required. 	 40 ~ 80 sec. Voice Recording Length. 	 Powerful 16-Bits Digital Audio Processor. 	 Nonvolatile Flash Memory Technology without Battery Backup Required. 	 External Reset pin. 	 Powerful Power Management Unit.  &nbsp; &nbsp; &nbsp; &nbsp;◆Very Low Standby Current: 1uA &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp;◆Low Power-Down Current: 10uA
&nbsp; &nbsp; &nbsp; &nbsp;◆Supports Power-Down Mode for Power Saving 	 Built-in Audio-Recording Microphone Amplifier. 	 Configurable analog interface.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  &nbsp; &nbsp; &nbsp; &nbsp;◆Differential&shy;-ended MIC pre-amp for Low Noise &nbsp; &nbsp;&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp;◆High Quality Line Receiver 	 High Quality 16 bits Audio Output Resolution. 	 Simple And Direct User Interface. 	 Adjustable sample rates by external resistors.  

Recordable Sound Chip

   Operating Voltage Range: 3V ~ 6.5V   Single Chip Solution with Minimum External Components.   Easy Use without Development Systems Required   340 ~ 680 sec. Voice Recording Length   Powerful 16-Bits Digital Audio Processor.   Nonvolatile Flash Memory Technology without Battery Backup Required   External Reset pin.   Powerful Power Management Unit  &nbsp; &nbsp; &nbsp; &nbsp;◆Very Low Standby Current: 1uA &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp;◆Low Power-Down Current: 15uA
&nbsp; &nbsp; &nbsp; &nbsp;◆Supports Power-Down Mode for Power Saving   Built-in Audio-Recording Microphone Amplifier   Configurable analog interface  &nbsp; &nbsp; &nbsp; &nbsp;◆Differential&shy;-ended MIC pre-amp for Low Noise &nbsp; &nbsp;&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp;◆High Quality Line Receiver   High Quality 16 bits Audio Output Resolution  

   13002 TO-92, 13003 TO-126, 13003 TO-220, 13003D TO-126, 13003D TO-220, 13005 TO-220, 13005D TO-220, 13007 TO-220   Main Applications: general power amplification circuit, CFL/ Power (Energy) Saving lights/ lamps, electronic ballast, high frequency power switching, high frequency converter   Features: High reliability and high current capacity, moderate pressure, low switching loss, high temperature characteristic suitable switching speed, sound current characteristic, low satisfying voltage  

Semiconductor, Bipolar Transistors

TELTRON

 The 5.8GHz RF/analog SoC is specially designed for the ETC service,&nbsp;equipping with&nbsp;a latest&nbsp;0.18um SiGe BiCMOS technology. It consists of the LNA, mixer, AGC, demodulator, modulator, power amplifier, VCO, and prescaler. Its high performance of receiving sensitivity and output power is suitable for on-board units (OBU) and road-side equipment (RSE) of ETCS (electronic toll collection service), TIS (traffic Information service), BIS (bus information service), and other DSRC services. 
 
  Frequency: 5.8GHz. 
  Flip Chip: C4. 
  Output power: 0dBm. 
  Receiving Sensitivity: -80dBm. 
 

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