Shenzhen Music Way Technology Co.,Ltd.

TWO1002-CHANNEL CLASS D AMPLIFIER·370 WATTS RMThe elegantly designed amps convey their qualities as soon as they are touched: No rattling sheet metal, heat sinks and end panels made of brushed aluminum and a flush MUSWAY logo on top. The amplifiers have everything on board that a modern sound system needs: EPS, auto turn-on, high and low level inputs and much more. The ingeniously switchable crossovers in the multi-channel amplifiers offer every imaginable configuration - whether fully active, semi active or passive operation, everything is possible.                

Car Amplifier

Musway Mono Class D Car Audio Amplifier ONE600:      

Quair Company Limited

This model is a mini iron suitable for all travel. Its key features include: NANO-STEAM PULSE TECHNOLOGY Produces fine steam with a pulsating feature to keep clothes dry while also disinfecting the fabric. 3-IN-1 SOLUTION Irons clothes, disinfect surfaces, and removes mites. NATURAL IONS Generates up to 600,000 ions per cm³ through water only. EASY CARRY: Includes travel case and pouch for packing on-the-go. SAFETY GUARANTEED Stops instantly when untouched. *Product customization can be discussed, feel free to contact us via HKTDC Sourcing. 

Mini Travel Iron

Bestworld Corp Ltd

Shade Board Type Car Bluetooth Hands-Free Phone 	 Built-in Bluetooth V3.0 chip + EDR 	 Bluetooth maximum transmission distance of 10 meters (no block) 	 Built-in speaker and microphone, DSP-based noise reduction and echo processing technology, to give you a clearer call quality 	 You can connect two phones at the same time 	 Support Chinese, English voice prompts, voice switching: In the boot state, while short press + - beep &quot;beep&quot;. 	 Built-in rechargeable high-capacity polymer battery mA, long standby 	 Product Size: 122 * 63 * 20mm 	 Net Weight: 0.090Kg 	 Gross Weight: 0.175Kg 	 Packing Size: 175 * 105 * 40mm 	 Carton Size: 430 * 365 * 335mm 	 Packing Qty.: 60pcs/carton, /10.80kgs  

Shade Board Type Car Bluetooth Hands-Free Phone

GDP Toys Module Company Limited

 	 GH-A001 	 Size: &phi;25mm x 14mm 	 Speaker size: &phi;21mm 	 Battery: LR41 x 2White/black/pink/green etc 	 Competitive price wholesale push button toy music sound box
	
	*&nbsp;Function: pre-recordable, recordable, voice recognition, playback&nbsp;
	* Customized: music/voice, color, shape, logo
	* Message: voice, music, melody, animal voice, sound&nbsp;
	* Usage: plush toys, stuffed toys, dolls, music gifts, message recorder, baby toys etc.
	
	
	Product Type:Competitive price wholesale push button toy music sound box
	Material:ABS plastic box, PCB, IC, Battery, Speaker, etc
	Battery:AA/AAA/button cell
	OEM/ODM:Welcome
	Duration time:From 1s to 180s or more you can customize
	Sample time:&nbsp;5-7 days
	Life time:400-800 times
	Application:Plush toys/dolls/talking book/greeting card/pillow...  

Small size mini Sound Box mini speaker IC chip 

NPE INDUSTRY (THAILAND) CO.,LTD

Featured here is&nbsp;a high-quality electronic kit used for amplifying sounds. It is designed with a board micro-controller. This professional audio component is available in different designs for your specified needs.

 
  Class D amplifier. 
  Easy assembly. 
 

Electronic Kit

Wuhan Longan Group Co Ltd

Showcased is a car amplifier that is embedded with a double-sided epoxy PCB board. With a full MOSFET semi-regulated PWM power supply system, this car amplifier guarantees reliable performance. This high-performance car amplifier simply makes your journey more enjoyable.   SMD assembly.   MOSFET output circuitry.   Auto high current switching.   Low-pass and high-pass crossovers.  

Nextek Electronics Inc

   This is a power amplifier made of grey glass reinforced carbon fiber main board   The power amplifier utilizes switch-mode power supply with Variable Load Sensing (VLS) technology   The source voltage is 10.5-16V with a variable frequency control   The power amplifier is of variable frequency control (LP, HP and BP)   The power amplifier has a 4-AWG plantinum power terminal and a 3-way system protection   It is also equiped with a low frequency (DC input) filter system   The power amplifier is equiped with a ferrite-core precision spooled inductors  

Power Amplifier

   This is a power amplifier made of grey glass reinforced carbon fiber main board   The power amplifier utilizes switch-mode power supply with Variable Load Sensing (VLS) technology   The source voltage is 10.5-16V with a variable frequency control   The power amplifier has a 4-AWG plantinum power terminal and a 3-way system protection   It is also equiped with a low frequency (DC input) filter system   The power amplifier also uses fast recovery retifier diodes  

   This is a power amplifier made of grey glass reinforced carbon fiber main board   The power amplifier utilizes switch-mode power supply with Variable Load Sensing (VLS) technology   The source voltage is 10.5-16V with a variable frequency control   The power amplifier is of variable frequency control (LP, HP and BP)   It is also equiped with a low frequency (DC input) filter system   The power amplifier has a 4-AWG plantinum power terminal and a 3-way system protection   The power amplifier also uses fast recovery retifier diodes   The power amplifier is equiped with a ferrite-core precision spooled inductors  

This car amplifier features a double-sided epoxy PCB board for reinforced durability. The MOSFET semi-regulated power supply system is engineered to guarantee consistent performance. Enhance the sound quality of a car theater system with this brilliant car amplifier.   SMD assembly.   MOSFET output circuitry.   Auto high current switching.   Low-pass and high-pass crossovers.  

Presented is a car amplifier with an embedded double-sided epoxy PCB board that offers good protection. The delicately engineered semi-regulated PWM power supply system ensures reliable operation. Simply accessorize a vehicle sound system with this car amplifier that gives intense sound with strong bass.   SMD assembly.   MOSFET output circuitry.   Auto high current switching.&nbsp;   Low-pass and high-pass crossovers.  

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

HY ELECTRONIC (CAYMAN) LIMITED

This is an MOSFET with an N-channel enhancement mode design. It is used for amplifying or switching electronic signals. This highlighted MOSFET is great for printed circuit board use.
 
  Low on resistance. 
  Case: TO-252/ITO-251 molded plastic. 
  Low gate charge and low CRSS. 
 

N-Channel Enhancement Mode MOSFET

Goplus Electronics Co Ltd

   For BMW E39A 5 Series and E53 X5 Cars.   BMW E39 5 series 1996-2003.   BMW E53 X5 1999-2006.   Special car DVD GPS in high-quality 7&nbsp;&quot;/ 16:9 &nbsp;LCD display.   High Resolution 800*480 digital touchscreen.   Compatible with I-BUS and original steering wheel control.   Picture in Picture.   Compatible with Harman Kardon amplifier system &amp; original amplifier system.   Support PDC and On board computer information.   Built in FM/AM tuner with RDS.   GPS function, built in GPS module.   Support CD, CD-R/RW, DVD,MP3,WMA,MPEG4,DIVX VCD, SVCD, JPEG and so on.   Bluetooth support: BT-music, phonebook display name.   Built in iPod function.   1 x A/V input, 2 x video output, 4 x audio output, 1 x subwoofer output.   Support 3D map, USB, SD card.   Normal DVB-T digital TV optional.   4 x 60W amplifier.   OSD menu supports English, Russian, Chinese, Portuguese, Spanish, Turkish, Arabic, German, French, Dutch, etc.   Dual zone function: drive can listen to music while viewing the map.   Support Windows CE 6.0 or Android system.  

Car DVD Player for BMW E39A 5 Series and E53 X5

Linkx Electronics Co., Ltd

 	 The Linkx IRA-300 utilises reliable infrared transmission and is loaded with excellent integration and exceptional versatility. 	 The two infrared wireless microphone receiver channels provide freedom of movement and permit hands free performance. The four auxiliary inputs offer multimedia integration with even distribution of sound for all audio in the classroom and the two separate outputs for assistive listening and recording with active board. 	 It has 5-band equalizer, a 50 watts Class D amplifier and RS-232 functionality which accomplish IRA-300 a full range comprehensive integration device. 	 The IRA-300 also interfaces with other applications and services such as computer, broadcasting system, fire alarm control unit and emergency alert system.  

IRA-300 / IRA-400 Dual Channel Infrared Receiver and Amplifier System

Delta Ind'l Resources Ltd

HIFI 50W+50W TPA3116D2 Stereo Bluetooth Digital Amplifier Board AUX USB-C InputFeaturesUsing original TPA3116D2 chip, High power rejection ratio, high AM rejection, high power conversion efficiency4 audio input mode: Bluetooth / AUX / USB-C disk / USB-C sound cardApp control , it can be used to switch audio input mode / play mode / sound effectLeft + Right channel output (stereo)Support active and passive speakersProtection: anti-static , reverse polarity , short-circuit , over-heat , over-voltage , under-voltage, DC protectionParameterName: 50W+50W Bluetooth amplifier boardModel: DAC-AP50HChip: 1 * TPA3116D2 (Class D)Input voltage: DC 5-27V / 2A aboveBluetooth version: 5.0Channel quantity: 2 (Left + Right stereo)Audio input: Bluetooth / AUX / USB-C disk / USB-C sound cardOutput :LC filter output, high-definition sound qualityTransmission distance: more than 15meters (Unobstructed)Speakers range； 10W-200W , 4Ω/8ΩOutput power:10W*2@12V,8Ω 20W*2@12v,4Ω20W*2@18V,8Ω 40W*2@18V,4Ω30W*2@22V,8Ω 50W*2@21V,4Ω

HIFI 50W+50W TPA3116D2 Stereo Bluetooth Digital Amplifier

HOESUNG COIL PARTS

Featured is a series of switching transformers designed in various specifications. They comply with the RoHS directive and is lead free. These switching power transformers provide excellent safety, reliability and performance.

 
  Customer order maker. 
  Variable type. 
  High magnetic flux density, high permeability and low loss. 
  High efficiency and minimal heat generation due to power loss 
  Easy installation on printed circuit boards. 
  In addition to electrical equipment boards, these transformers meet UL, VDE and other international 
  Standard and safety regulations. 
  Resin impregnated transformers are also available. 
  Applications: VTRs, audio amplifier, game machine, copier, facsimile, computer, terminal equipment, numerically controlled machine, ultrasonic wave equipment, medical equipment, movie projector, analyzing equipment, automated equipment, measuring equipment, communications control equipment, etc. 
  Switching power supplies for electronic equipments. 
 

Switching Transformer

Formosa21 Inc.

   Stereo sound board uses high quality components and precision layout.   Uses Cmedia CMI8787 high end 32-bit audio processor.   Uses AKM AK4396 high quality DAC; THD+N: -100dB; SNR: 120dB.   Uses JRC4580 high quality OP, low distortion: 0.0005% type.   Uses high precision resistors to reduce the noise of differential amplifier.   Uses Suncon capacitors to reduce coupling distortion by low resistance and high stability.   Uses Sanyo OS-CON capacitors and four layers PCB, fully separates the power and ground level to provide clear and stable power for analog audio outputs and reduces the noise.   Layout can reduce noise and cross talk.   Direct coupling amplifier circuitry avoids bass loss.  Specifications:
   24-bit/192kHz high resolution stereo out.   RCA stereo line-out.   6.3mm stereo headphone out, can mute line-out when headphone is plugged in.   Headphone amplifier with 75mW output power.   Supports S/PDIF coaxial and optical outputs.   Measured SNR: 115dB.   Measured THD+N: -90dB.   Measured stereo cross-talk: -105dB (10K ohms loading).   Virtual 7.1 surround sound feature.   Built-in sound effects for varied listening experience.   Compatible with Windows 7, Vista and XP.  

Stereo Sound Card

   Applicable model: BMW E46 3 Series and BMW 3 Series (1998-2006).   High-quality 7&quot; 16:9 LCD display with 800 x 480 digital touchscreen.   Built-in GPS module with GPS function.   Integrated Bluetooth technology with onscreen phonebook display function.   Built-in iPod function for direct connectivity to your iPod.   Built in FM/AM tuner with RDS.   Integrated 4 x 60W amplifier.   Dual-zone function for listening music while using the map.   Support PDC and on board computer information.   Supports PIP, 3D map, USB and SD cards.   Support CD, CD-R/RW, DVD, MP3, WMA, MPEG4, DIVX VCD, SVCD, JPEG and so on.   Supports Windows CE6.0 and Android system.   Normal DVB-T digital TV optional.   Compatible with I-BUS and original steering wheel control.   Compatible with Harman Kardon or original amplifier system.   ODS menu supports English, Russian, Chinese, Portuguese, Spanish, Turkish, Arabic, German, French, Dutch and etc.   1 x A/V input, 2 x video output, 4 x audio output, 1 x subwoofer output.  

Car DVD Player for BMW E46 3 Series

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. 
 

5.8GHz RF/Analog SoC

Core Electronics Co., Ltd.

 This choke coil can be used to reduce common mode electrical noise from an electromagnetic interference. It filters out unwanted noise signals for perfect connection. It makes an indispensable component for TVs, audio equipment, telecommunication devices, electronic control boards, RF filters and other noise filters. 
 
  Applicable in SMPS and EMI noise filters. 
  Low pass filter for digital amplifiers. 
  PFC filter for PDP TVs. 
  DC reactor for PCs. 
  Power transformer. 
  High-pass filter. 
 

Toroidal Choke Coil

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 

Dart Sensors Shenzhen Ltd

China&#39;s best selling formaldehyde sensors.
High stability and low offset enable meaningful readings down to 0.03 ppm (30ppb).
Applications include air cleaners, air conditioners, household pollution meters, and industrial monitoring.
Formaldehyde gas calibration equipment is available for use at our Shenzhen offices to assist customers in their project development, free of charge.
We can also supply a high gain amplifier board with a preset calibration for product development.
Small orders (5-50) available from Shenzhen office, 150 RMB/piece.
Premium version available for professional use.
Discounts for bulk orders, supplied from UK. Go to www.dart-sensors.com
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