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

Consumer Electronics

elec

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

Consumer Electronics Suppliers and Manufacturers

Linkchamp Co Ltd

Modified Sine Wave Inverter 150~5000W Microcontroller IntegratedLED Indicators for Inverter StatesInput &amp; Output Fully IsolationIntelligent Temp &amp; Load Cooling FanMulti Pre-Alarm &amp; Shutdown Alarm Protections: Battery Type Detection / Polarity Reverse / Low Voltage Short Circuit / Overheat / OverloadAluminum Housing100% Made in Taiwan【https://dc-ac.com/files/datasheets/sp-series.pdf】 

Modified Sine Wave Inverter- Intelligent DC-AC® with Microcontroller & Classic Design 150~5000W

Precision Enterprise Ltd

 Ecoboxx High Technology True Sine Wave Inverter And Intelligent Transfer Box - Intelligent Transfer  	 Ecoboxx Intelligent Transfer Box 30A 3000 Watt Automatic Transfer Switch for Off Grid Solar Wind System ATS DC 12V 24V 48V AC 90V 220V 	 BENEFICIAL TO SOLAR OR WIND SYSTEM:On cloudy or windless days when your battery gets low, it will automatically switch to grid power, protect your battery. 	 WORKS LIKE AN OPPOSITE DIRECTION UPS: The ATS controller will switch to grid power when batteries votagle are lower than cut off point,it will switch back to battery power when the batteries votagle are higher than recovery point. 	 AUTO DISTINGUISH:DC 12/24/48V,AC 90-120V 60HZ / 220-240V 50HZ auto distinguish.User can define the Cut-Off and Recovery Voltages.Recovery voltage must be higher than Cut-off voltage. Battery type: Suitable for Sealed,Gel,Lead-acid,Lithium battery and so on. as long as the voltage of your battery are within the voltage ranges in the followings.9-17V at 12V system;18-30V at 24V system; 30-60V at 48V system. 	 BIG POWER:3kw(110V) or 6KW(220v),Fast Transfer time:Inverter transfer to public power &le;10ms,public power transfer to inverter &le;16ms.  

Ecoboxx High Technology True Sine Wave Inverter And Intelligent Transfer Box 

Ecoboxx High Technology True Sine Wave Inverter and Intelligent Transfer Box

Modified Sine Wave Inverter 150~5000W https://www.dc-ac.com/product/new 150/300/600W Intelligent DC-AC® Power Inverter with Microcontroller1000/1500W Intelligent DC-AC® Power Inverter with Microcontroller2000/2500/3000W Intelligent DC-AC® Power Inverter with Microcontroller4000W/5000W Intelligent DC-AC® Power Inverter with Microcontroller

Modified Sine Wave Inverter 150~5000W

Pure Sine Wave Power Inverter 150~3000W 【Features】 Pure Sine Wave OutputMicrocontroller IntegratedEnergy Saving Mode for 350W+ ModelsInput &amp; Output Fully IsolationIntelligent PWM Output RegulationIntelligent Temp &amp; Load Cooling FanMulti Pre-Alarm &amp; Shutdown Alarm Protections: Battery Type Detection / Polarity Reverse / Low Voltage Short Circuit / Overheat / OverloadAluminum Housing100% Made in Taiwan【https://www.dc-ac.com/product/sn-series】 

Pure Sine Wave Power Inverter - Intelligent DC-AC® with Microcontroller 150~3000W

Pure Sine Wave 4-IN-1 Hybrid Inverter 4-IN-1 Hybrid Inverter with Advance Settings1. Pure Sine Wave Inverter2. Built-in ATS for Auto AC Bypassing (UPS Mode)3. Built-in Battery Charger with 3-Stage Charging4. Built-in Solar Charge ControllerSmart Display &amp; Quick Charge 3.0 USBEnergy Saving Mode &amp; Intelligent Fan ControlInput &amp; Output Fully IsolationMulti Pre-Alarm &amp; Shutdown Alarm Protections: Battery Type Detection / Polarity Reverse / Low VoltageShort Circuit / Overheat / Overload100% Made in Taiwan

Pure Sine Wave Hybrid Inverter with ATS, AC Charger, and Solar Charger

Zhejiang Lianlong Electron & Electric Appliances Co Ltd

LLD41/030AC Input voltage: 220 to 240V AC Output voltage: 110 to 120V AC Maximum power: 30W Input plug: ST Packing: individual colored gift box  LLD66/100AC Input voltage: 220 to 240V AC Output voltage: 110 to 120V AC Maximum power: 100W Input plug: with cable Packing: individual colored gift box 

AC/AC CONVERTERS

Guangdong Real-Design Intelligent Technology Co Ltd

This is an off-grid solar inverter that comes with a high-precision structure for reliable performance. It is well manufactured under strict QC for high quality. This solar inverter offers an extra-long service life.
 
  1,500-3,000W pure sine wave inverter. 
  High quality. 
 

Off-Grid Solar Inverter

Off Grid Solar Inverter with reliable performance and high quality

Guangzhou ADS Audio Science & Technology Co Ltd

 The power amplifier is equipped with advanced circuit transformers to convert electric power. It is specially designed and built to prevent overheat and overload, promising excellent stability. This power amplifier makes a great complement to heavy-duty machines. 
 
  1 Ohm stable circuits. 
  Variable low pass electronic crossover. 
  Extra heavy heat sink for better dissipation. 
  Thermal, short-circuit, overloading protection. 
 

Power Amplifier

Power Amplifier with advanced circuit transformers and protection features.

Kellon Energy Performance Contracting Limited

 	 Solar energy system package: PV panels + PV grid-connected inverter (without battery). 	 Inverter rated output power: 1.5kW/3kW/5kW/10kW/20kW.  PV panel: 	 S1.5kW: 1480W/185W x 8pcs. 	 S3kW: 2960W/185W x 16pcs. 	 S5kW: 4845W/285W x 17pcs. 	 S10kW: 9975W/285W x 35pcs. 	 S20kW: 19950W/285W x 70pcs.  

Solar Energy System

Solar Energy System with PV panels and grid connected inverter

 	 Ecoboxx 50 Amp 12V/24V/36V/48V MPPT Solar Charge Controller Regulator Compatible with Lithium Sealed, Gel, Flooded Batteries &amp; Optional with WiFi/Bluetooth Module, 	 Compatible with 12V, 24V, 36V and 48V systems. Max PV power 750W /in 12V, 1500W / in 24, 2250W / in/36, 3000W / in/48V. Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium (12.8V LFP). 	 For protecting the lifespan of your battery, once the voltage of the battery drop below 9V, the solar controller will turn off automatically. 	 Easy to install and operate: Please always connect the battery before connect the solar panel, 	 ICT technology allows the 50A Solar Charger to communicate with the WiFi/Bluetooth module, which can pair with Ecoboxx smartphone app.  

Ecoboxx Intelligent Solar Controller SCE PWM series - 50A Solar Charger

Ecoboxx Intelligent Solar Controller SCE PWM series 50A

Guangdong TND new energy technology Co., LTD

Hybrid Solar Inverter(12kw-48v) AC150A+MPPT150A RS485/RS232 Waveform 98% Dimensions: 147*432*553mm Netweight：18.4kg 722PCS/20GP 

2kw/3KW/4KW/6KW/9KW/12KW Hybrid Solar Inverter

Hybrid Solar Inverter 12kw 48v AC150A MPPT150A

 	 Ecoboxx Solar Charge Controller 12V/24V Auto, 50A Solar Panel Battery Controller 50Amp PWM Solar Regulator with LCD fit for Small Solar System 	 50A Solar Charge Controller 12V / 24V Auto work; Max PV power 800W /in 12V, 1600W / in 24V 	 Solar Charge Controller 50 amps only suitable for lead acid batteries: OPEN, AGM, GEL and Seal, not for nickel hydride, lithium, Liions, or other batteries. 	 For protecting the lifespan of your battery, once the voltage of the battery drop below 9V, the solar controller will turn off automatically. 	 Easy to install and operate: Please always connect the battery before connect the solar panel, 	 Extra application: Street light, bus stops, advertisements at night time with special controller  

Ecoboxx Solar Controller ISC PWM series - Maxi ISC 50 Deluxe

Ecoboxx Solar Controller ISC PWM series Maxi ISC 50 Deluxe

Foshan Shunde Guanyuda Power Supply Co Ltd

   100%&nbsp;full&nbsp;load&nbsp;burn-in&nbsp;tested.   With&nbsp;various&nbsp;kind&nbsp;of&nbsp;certificates&nbsp;and&nbsp;three-year&nbsp;warranty.   Input&nbsp;voltage:&nbsp;AC&nbsp;100-240V,&nbsp;50/60Hz,&nbsp;interchangeable&nbsp;plug&nbsp;US/EU/AS/UK.   (C8/C6/C14)   Output&nbsp;power: 360W.   Output&nbsp;voltage: 12V   Output current: 20A   Storage&nbsp;temperature:&nbsp;-20&nbsp;to&nbsp;85&nbsp;degree&nbsp;Celsius.   Withstanding&nbsp;voltage:&nbsp;AC&nbsp;3000V&nbsp;(min),&nbsp;5mA&nbsp;(max).   Safety:&nbsp;UL/CUL,&nbsp;PSE,&nbsp;GS,&nbsp;BS,&nbsp;CE,&nbsp;CB,&nbsp;FCC,&nbsp;SAA,&nbsp;CCC.  

360W Emergency High Voltage Power Supply(GVE)

360W Emergency High Voltage Power Supply GVE

DongGuan AS AUDIO Co. Ltd.

Specifically to drive subwoofers efficiently, reproduce deep and impactful bass;  Excellent performance at Harmonic Distortion (THD) and signal-to-noise (S/N);  CLASS-D Drive: IRS2092 DSP chip: ADAU3701 MCU: STCC8H1K24 MOSFET: IRFB4227PBF TO-247 POWER-Drive: ST-L6599D 

AS SUB500 Class-D amplifier Unit

AS SUB500 Class D amplifier for deep bass performance

Ningbo Cooma Acoustics Co., Ltd.

 This is a mixing power amplifier with highly strong construction. It features a professional and user-friendly control panel for easy operation. This device is finely engineered to deliver superior and dependable performance. 
 
  Power: 150W. 
  Weight: 6.7kg. 
  Voltage: AC 220-240V/50Hz. 
 

Mixing Power Amplifier

Mixing Power Amplifier with professional control panel

Unifive Technology Co Ltd

* Design for Large Appliances and Small Household Electrical Appliances, including Electric Cooker, Fan 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.  

Home Electronics and Appliances AC/DC Adaptor

Home Electronics and Appliances AC DC Adaptor

 	 Ecoboxx Solar Charge Controller 12V/24V Auto, 30A Solar Panel Battery Controller 30Amp PWM Solar Regulator with LCD fit for Small Solar System 	 30A Solar Charge Controller 12V / 24V Auto work; Max PV power 450W /in 12V, 900W / in 24V 	 Solar Charge Controller 30 amps only suitable for lead acid batteries: OPEN, AGM, GEL and Seal, not for nickel hydride, lithium, Liions, or other batteries. 	 For protecting the lifespan of your battery, once the voltage of the battery drop below 9V, the solar controller will turn off automatically. 	 Easy to install and operate: Please always connect the battery before connect the solar panel, 	 Extra application: Street light, bus stops, advertisements at night time with special controller  

Ecoboxx Solar Controller ISC PWM Series - Maxi ISC 30 Deluxe

Ecoboxx Solar Controller ISC PWM Series Maxi ISC 30 Deluxe

DC to DC Buck/Boost Converter 12/24/48V 10~50A https://www.dc-ac.com/product/new 10~50A Intelligent DC-DC® Boost Converter 12V to 24V 10~40A Intelligent DC-DC® Buck Converter 24V to 12V 5~15A Intelligent DC-DC® Buck Converter 48V to 12V 5~15A Intelligent DC-DC® Buck Converter 48V to 24V 75W Intelligent DC-DC® 4-IN-1 Buck-Boost Converter 10~60V to 12V 

DC to DC Buck/Boost Converter 12/24/48V 10~50A

DC to DC Buck Boost Converter 12 24 48V 10 50A

Hong Kong Mao Xing Hang Limited

The company offers photovoltaic (PV) project service for client to use green energy. With sun shining, the current produced by solar cell is adjusted by controller and then the energy is stored in battery.   Supply electricity by controller and inverter  Electricity produced in daytime can be sold to communal electricity web  Customers can buy electricity from communal electricity web  

Photovoltaic PV Project

Photovoltaic PV Project for green energy solutions

Changzhou Shangyou Lianyi Electronics., Ltd.

 	 Solar charger controller 12V/24V/36V/48V LED display/LCD display with 5V USB output sealed/flood/ gel battery selection  

Solar PV Controller

Solar PV Controller with LED and LCD display

Mainland Energy Conversion Ltd

MEC TRITASK-300F Lead-based Battery Charger  TRITASK-300F is equipped with IP20 load-dependent fan-cooled mechanism. MEC 3-step charging technology featuring automatic float charge ensures optimal and gentle charging for the largest possible number of charge cycles. Input Voltage: 100-240VACOutput Power: 300W Nominal Battery Voltage / Charge Current:12V / 20A24V / 10A36V / 7A48V / 5A Feature Highlights:Configurable charge characteristics; MEC can help program the battery charger to fit specific needsWith up to 5 different charge phases per charge profileCharging phase conditions can be adjusted by current, voltage or timerBattery status is continuously monitored; deep discharge or overcharge is preventedData on charging current, errors, charging attempts, battery voltage at start, etc. is collected and stored at the battery charger. The data can be retrieved by a PC with RS232 interface for analysisExternal temperature sensor for temperature monitoring at battery sideProtection against short circuit and reverse polarity Agency Approval:CE Check out the charger specifications from here&gt;&gt;&gt; https://mec-powersolutions.com/product/tritask-300f/  

MEC TRITASK-300F Lead-based Battery Charger

MEC TRITASK 300F Lead based Battery Charger

 	 Ecoboxx Solar Charge Controller 12V/24V Auto, 30A Solar Panel Battery Controller 30Amp PWM Solar Regulator with LCD fit for Small Solar System 	 30A Solar Charge Controller 12V / 24V Auto work; Max PV power 450W /in 12V, 900W / in 24V 	 Solar Charge Controller 30 amps only suitable for lead acid batteries: OPEN, AGM, GEL and Seal, not for nickel hydride, lithium, Liions, or other batteries. 	 For protecting the lifespan of your battery, once the voltage of the battery drop below 9V, the solar controller will turn off automatically. 	 Easy to install and operate: Please always connect the battery before connect the solar panel, only suitable for small home solar system.  

Ecoboxx Solar Controller ISC PWM series - Maxi ISC 30 StarPlusC

Ecoboxx Solar Controller ISC PWM series Maxi ISC 30

 	 Ecoboxx 30 Amp 12V/24V Solar Charge Controller Regulator Compatible with Lithium Sealed, Gel, Flooded Batteries &amp; Optional with WiFi/Bluetooth Module, 	 Compatible with 12V and 24V systems. Max PV power 450W /in 12V, 900W / in 24. Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium (12.8V LFP). 	 For protecting the lifespan of your battery, once the voltage of the battery drop below 9V, the solar controller will turn off automatically. 	 Easy to install and operate: Please always connect the battery before connect the solar panel, 	 ICT technology allows the 30A Solar Charger to communicate with the WiFi/Bluetooth module, which can pair with Ecoboxx smartphone app.  

Ecoboxx Intelligent Solar Controller SCE PWM series - 30A Solar Charger

Ecoboxx Intelligent Solar Controller SCE PWM series 30A

 	 Ecoboxx 30 Amp 12V/24V MPPT Solar Charge Controller Regulator Compatible with Lithium Sealed, Gel, Flooded Batteries &amp; Optional with WiFi/Bluetooth Module, 	 Compatible with 12V and 24V systems. Max PV power 450W /in 12V, 900W / in 24/36/48V. Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium (12.8V LFP). 	 Solar controller featuring innovative MPPT (maximum power point tracking) technology with high tracking efficiency up to 99%, maximizing the energy from solar panels to charge your system. 4-stage charging (Bulk, Boost, Float, and Equalization) and temperature compensation increase your battery life and improve your system&#39;s performance. 	 Intelligent protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. 	 LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes. Aluminum heat sink allows for efficient heat dissipation. 	 Extra application: Street light, bus stops, advertisements at night time with special controller 	 ICT technology allows the 30A MPPT Solar Charger to communicate with the WiFi/Bluetooth module, which can pair with Ecoboxx smartphone app.  

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