Electronics

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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

CNBOU Solar Technology

 	 MPPT solar charge controller 	 DC Input voltage 	 Automatic 	 High Efficiency 	 Support PC control  

Muse Series MPPT Solar Charge Controller

Shenzhen Jinsdon Lighting Technology Co.,Ltd

This MPPT solar charge controller is a critical component in a photovoltaic system, allowing the use of ordinary commercial appliances. It is engineered to deliver superior and dependable performance. The highly durable housing offers reliable protection to the internal components.
 
  30A 40A 60A and 80A. 
  Long service life. 
 

MPPT Solar Charge Controller

Shenzhen HC Technology Co., Ltd.

MPPT Solar Charge Controller Specification
&nbsp;
Features：
Advanced MPPT algorithm with the max. tracking efficiency of 99%
Multi-phase synchronous rectification technology realizing peak conversion efficiency 98%
Dual-core(ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
Multi-phase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
LCD intuitively displays data and state。
Four battery type options: Sealed, Gel, Flooded and User-defined
Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value
Diversified load control mode
Programmable battery management parameters
Built-in running data and event logging max. 15 months
Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable)
PC software available for real time monitoring and parameter setting
Field up-gradable firmware&nbsp;
Electronic Protections:
PV short circuit protection
PV over voltage alarm protection&nbsp;
PV over current alarm protection
PV reverse polarity protection
Battery overcharge protection
Battery over discharge protection
Battery reverse polarity protection
Overheating protection

24V30A MPPT Solar Charge Controller

Features：
Advanced MPPT algorithm with the max. tracking efficiency of 99%
Multi-phase synchronous rectification technology realizing peak conversion efficiency 98%
Dual-core(ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
Multi-phase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
LCD intuitively displays data and state。
Four battery type options: Sealed, Gel, Flooded and User-defined
Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value
Diversified load control mode
Programmable battery management parameters
Built-in running data and event logging max. 15 months
Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable)
PC software available for real time monitoring and parameter setting
Field up-gradable firmware
&nbsp;
 Electronic Protections: 
PV short circuit protection
PV over voltage alarm protection&nbsp;
PV over current alarm protection
PV reverse polarity protection
Battery overcharge protection
Battery over discharge protection
Battery reverse polarity protection
Overheating protection

Mppt Solar Charge Controller

MPPT Solar Charge Controller Specification
&nbsp;
Features：
Advanced MPPT algorithm with the max. tracking efficiency of 99%
Multi-phase synchronous rectification technology realizing peak conversion efficiency 98%
Dual-core(ARM CPU+DSP) control architecture improves the system response speed and optimizes the performance of the system
Multi-phase control technology, optimizes charging current smoothness, reduces ripple and improves the system efficiency
LCD intuitively displays data and state。
Four battery type options: Sealed, Gel, Flooded and User-defined
Energy statistics recording, it is convenient for users to view charging and discharging energy of each day, month, year and total value
Diversified load control mode
Programmable battery management parameters
Built-in running data and event logging max. 15 months
Extensive communication capabilities (RS232,RS485 with Modbus protocol, CAN Bus extendable)
PC software available for real time monitoring and parameter setting
Field up-gradable firmware&nbsp;

 Electronic Protections: 
PV short circuit protection
PV over voltage alarm protection&nbsp;
PV over current alarm protection
PV reverse polarity protection
Battery overcharge protection
Battery over discharge protection
Battery reverse polarity protection
Overheating protection

Solar Charger Controller 24v20a

Vvsafety Technology Co., Limited

 	 Perfect solution for power interrupt situation and energy saving for home applications 	 For Battery Charge 	 &nbsp; 	 Built-in MPPT Solar Charger Controller 	 Configurable charger source priority ( PV or AC First) 	 Fast charging with solar power regardless the presence of AC mains 	 Strong charging capability for flexible battery configuration 	 &nbsp; 	 Selectable AC input voltage range for home applications (Generator) and personal computers 	 Configurable output source priority (Solar first or Utility first) 	 Up to 98% efficiency under line mode 	 Overload and short circuit protection to promise the safety  

Solar Inverter

Shenzhen Gamepaq Technical Co., Ltd.

Displayed is a solar irrigation system for watering lawns and gardens using solar energy. With special hi-tech design, this irrigation system is portable and can be adjusted according to your needs. This solar irrigation system must be fully charged before first usage and must be kept away from freezing water in cold weather.
 
  Pressure from the sun moves rainwater with the sun. 
  ME140X high-efficient moveable solar-powered irrigation system with advanced technique of Maximum Power Point Tracking (MPPT) solar energy power supply system. 
  For&nbsp;watering lawns, gardens and farmlands, etc. 
  Portable and simple installation for DIY. 
  The height of panel can be adjusted.&nbsp; 
  The tilting angle of the panel can be adjusted.&nbsp; 
  System auto on/off when water spray on/off. 
  MPPT control board with system status indication.&nbsp; 
  Solar panel: monocrystalline 40W&nbsp;17.5V.&nbsp; 
  Panel size: 550 x 5,300 x 25mm.&nbsp; 
  Built-in lead-acid battery: 12V 16Ah. 
  Built-in pump: 65W 12V DC 35m head 12L/min. 
  Inlet: 12.7mm. 
  Outlet: 12.7mm.&nbsp; 
  20m hose reel. 
  Product size: 720 x 550 x 1,000mm 20kg. 
  2-3 continuous hours after 8 hours of&nbsp;charging in the sun.&nbsp; 
  Includes: solar panel, panel holder,&nbsp;main box,&nbsp;tripod,&nbsp;inlet hose reel and&nbsp;outlet hose reel. 
  Notice: the system needs to be charged in the sun with a minimum of 8 hours&nbsp;before. 
  The battery must be&nbsp;fully charged before first usage. 
  Caution: do not keep the water in the machine when the outdoor temperature is below 0&deg;. 
  Impure water will damage the pump. 
 

Solar Irrigation System

Zhuhai Leadsun Electronic Technology Co Ltd

 20W Lithium Battery All In One Solar Street Light Led Street Light For Outdoor Use&nbsp; 

AE2 Swivel all in one solar street light absorbs energy from our sun and turn it into area&nbsp;illumination when it is dark. Their integrated photo voltaic module, micro controller&nbsp;and LiFePO4 battery combine with high output CREE LEDs and a human infrared&nbsp;sensor to achieve multiple features such as low power consumption with high&nbsp;luminance.&nbsp;

IP65 rated components ensure endurance against harsh&nbsp;weather and keep Angel Eyes solar lights free from corrosion and premature&nbsp;failure.&nbsp;

Swivel type all in one solar&nbsp;led street lamps &nbsp;is created for the application that customers need to adjust the angel of PV module and lamp holder to meet their installation requirement as well as enjoy the benefit of all-in-one design.

 Product Advantages:   	 LifePO4 battery for prolonging product life. 	 Modular design for easy assemble and maintenance. 	 Rust-proof, dustproof and waterproof. 	 Three years warranty. 	 MPPT controller greatly improve the solar energy power transfer rate. 	 High bright cree LED with 130lm/w 	 Bluetooth control allow you adjust Light turn On/Off,working mode and monitor light working status.   Features and Benefits:  	 Solar module: 40W. 	 LED light :20W 	 Life PO4: internal Li-ion. 	 Output voltage: 12VDC. 	 Dimension (L x W x T): 1355x306x78mm 	 Net weight: 14kg. 	 Overcharge/discharge protection: yes. 	 Charging temp.: 0℃~+ 60℃. 	 Discharging temp.: -20℃~+ 60℃. 	 Storage temperature range: 0℃~+ 60℃. 	 IP rate: IP65. 	 Luminous Flux:2400lm 	 Battery: 18ah   Application: 
&bull; Road Lighting
&bull; Parks and Reserves
&bull; Remote Areas &amp; Bushland
&bull; Pedestrian &amp; Rail crossings
&bull; Commercial &amp; Industrial estates
&bull; Jetties, Pontoons &amp; Boat Ramps
&bull; Security &amp; Perimeter Lighting
&bull; Bike &amp; Pathways
&bull; Mine sites

20W Lithium Battery All in One Solar Street Light Led Street Light

Reko Lighting Ltd

 	 1.Patent Integration Design,No wiring and welding for installation,easy maintenance. 	 2.15W-200W is available. 	 3.Monocrystalline solar panel, LiFePO4 Lithium battery. 	 4.Bridgelux&nbsp;outdoor special&nbsp;LED. 	 5.Wide beam angle lens, new design patent distribution lens, significantly improve light effect. Comparing with the previous generation products,lighting area is expanded by 40%,lighting uniformity increase 200%. 	 6.Humanized intelligent remote control technology 	 7.Microwave motion sensor illumination levels will automatically be regulated form a &#39;dim-mode&#39; to &#39;full-brightness&#39; 	 when it detects movements. 	 8.Work time: Continuously 4-5 rainy days, 12 hours per night. 	 9.Solar panel can be 360&deg;rotated at horizontal direction and can be 180&deg;rotated up to down. 	 10.Our battery design uniquely features many &ldquo;small&rdquo;lithium iron battery&rsquo;s packed into a &ldquo;dual&rdquo;battery assemble that minimises stress and heat during both charging and discharging.And the battery can be easily replaced. 	 11.Adopting a new technology which includes charging manament of MPPT ( Maximum Power Point Trackng),new optimized light distribution scheme and multi platform wirelss control system, porviding a flexible solution for the management of street lamp.customization of 12.working mode and remote real-time control. 	 13.Control mode: light/ time/ microwave sensor control /Time + microwave sensor control. 	 IP67, 3 years warranty.  

LiFePO4 Battery Solar Integrated Outdoor Light 

1.Modular design and plug style,No wiring and welding for installation,easy maintenance.
2.15W,20W,30W,40W,50W,60W,80W,100W is available.
3.Monocrystalline solar panel, LiFePO4 Lithium battery.
4.Bridgelux&nbsp;outdoor special&nbsp;LED,patent multi-core high efficiency LED,luminous efficiency value up to 210 lm/W,9 cores / LED, 1734mil, 1-3W/LED, 3500-6000K is optional.
5.Wide beam angle lens, new design patent distribution lens, significantly improve light effect. Comparing with the previous generation products,lighting area is expanded by 40%,lighting uniformity increase 200%.
6.Humanized intelligent remote control technology
7.Microwave sensors are more accurate than infrared (PIR) sensors in detecting human movement and moving object,detection distance is up to 10 meters.
8.Work time: Continuously 4-5 rainy days, 12 hours per night.
9.Solar panel can be 360&deg;rotated at horizontal direction and can be 180&deg;rotated up to down.
10.Our battery design uniquely features many &ldquo;small&rdquo;lithium iron battery&rsquo;s packed into a &ldquo;dual&rdquo;battery assemble that minimises stress and heat during both charging and discharging.And the battery can be easily replaced.
11.Adopting a new technology which includes charging manament of MPPT ( Maximum Power Point Trackng),new optimized light distribution scheme and multi platform wirelss control system, porviding a flexible solution for the management of street lamp.customization of 12.working mode and remote real-time control.
13.Control mode: light/ time/ microwave sensor control /Time + microwave sensor control.
IP65, 3 years warranty.

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