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

Goodwell International (Hong Kong) Company Limited

 	 Electromagnetic levitation system floating an UFO Bluetooth speaker 	 Wireless inductive power charger reading LED lights  

Floating Table Lamp with Speaker

Linkco Int'l Ltd

3 in 1 Magnetic Wireless Charger Wireless Charging Station, 3 in 1 Fast Wireless Charger Charging Stand Mag-Safe technology perfectly snaps and centers to the charging coil on the back of the i Phone 12 series.Strong magnetic Adsorption allows you to adjust the angle freely without deviating from the charger center.The clean and beautiful design easily fits in any space, from office to living room or bedroom.Scroll through chats in portrait and rotate to watch videos in landscape.The magnetic connection allows for a floating-like experience.One cable, farewell to messy: Tired of multiple cords? Using this 3 in 1 wireless charging station, you can charge you phone, watch and airpods at the same time. Simply plug the USB A to C cable to the adapter (as a gift for you) that can offer stable power, and bring you an excellent wireless charging experience. With compact design, the charger stand hides the watch and airpods pro cables, saving your desk space, suitable for home, office and travel. 

3 in 1 Magnetic Wireless Charger Wireless Charging Station, 3 in 1 Fast Wireless Charger Charging Stand

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

  NOVA-40C Convection-cooled Battery Charger:   	 MEC smart 4-step charge technology ensures the delivery of rated charged current consistently, making it a perfect solution for battery maintenance, from small to medium sized Li-ions batteries or lead-based batteries. 	 As light as 290g, NOVA-40C performs well from -10 to +40 Degree Celsius, a perfect travel-mate for e-bikes, scooters&nbsp; or other electricity driven machines such as gardening tools, farming tools or sport gears.    Feature Highlights:   	 Microprocessor controlled 4-step charging technology with soft start and auto restart function (the charge cycle will start fresh at certain pre-set days or voltage level; this help maintain the battery in full capacity and strength over long period of time) 	 Float charging mode available, making it an ideal battery charger for winter storage mode 	 LEDs indicating the charge status&nbsp; 	 Protection against short circuit, overload or reverse polarity&nbsp; 	 Fan-less convection-cooled mechanism, great for the calm living environment 	 Universal input voltage of 100-240VAC 	 Customized terminals / charge cords, localized AC pins&nbsp;(EU, US, AU or UK)    Models Available:   	 4S / 3.5A (3.6V/cell Li-ions Batteries) 	 7S / 2A&nbsp;(3.6V/cell Li-ions Batteries) 	 12V / 2.7A (Lead-based Batteries) 	 24V / 1.5A&nbsp;(Lead-based Batteries)    Check out charger specifications from here&gt;&gt;&gt;  
 https://mec-powersolutions.com/product/nova-40c/ 
&nbsp;

MEC NOVA-40C Battery Charger

  NOVA-60C Convection-cooled Battery Charger:   	 MEC smart 4-step charge technology ensures the delivery of rated charged current consistently, making it a perfect solution for battery maintenance, from small to medium-sized Li-ions batteries or lead-based batteries. 	 As light as 325g, NOVA-60C performs well from -20 to +40 Degree Celsius, a perfect travel-mate for e-bikes, scooters or other electricity-driven machines such as gardening tools, farming tools or sport gears.    Feature Highlights:   	 Microprocessor controlled 4-step charging technology with soft start and auto-restart function (the charge cycle will start fresh at certain pre-set days or voltage level; this helps maintain the battery in full capacity and strength over a long period of time) 	 Float charging mode available, making it an ideal battery charger for winter storage mode 	 LEDs indicating the charge status&nbsp; 	 Protection against short circuit, overload or reverse polarity&nbsp; 	 A fan-less convection-cooled mechanism, great for the calm living environment 	 A universal input voltage of 100-240VAC 	 Customized terminals / charge cords, localized AC pins&nbsp;(EU, US, AU or UK)    Models Available:   	 4S / 3.5A (3.6V/cell Li-ion Batteries) 	 7S / 2A&nbsp;(3.6V/cell Li-ion Batteries) 	 12V / 3.5A (Lead-based Batteries) 	 24V / 2A&nbsp;(Lead-based Batteries)    Check out detailed charger specification from here &gt;&gt;&gt;  
 https://mec-powersolutions.com/product/nova-60c/ 

&nbsp;

MEC NOVA-60C Battery Charger

Precision Enterprise Ltd

 	 Ecoboxx 50 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 750W /in 12V, 1400W / 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 50A MPPT Solar Charger to communicate with the WiFi/Bluetooth module, which can pair with Ecoboxx smartphone app.  

Ecoboxx Intelligent Solar Controller MPPT series - 50A MPPT Solar Charger

 	 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.  

Ecoboxx Intelligent Solar Controller MPPT series - 30A MPPT Solar Charger

Guangzhou Kingpan Ind'l Co Ltd

 Specifications:
 

Size: 230&times;135&times;70mm
Net Weight: 3.0KG
Max Wattage: 900W

 Features: 

1.Charging method: constant current(CC), constant voltage(CV), cut-off for Lithium or Float for Lead acid

2.Short-circuit protection: charger o/p current automatically when short-circuit.
3.Overload protection: charger o/p current limited automatically when overload.

4.Reverse polarity protection: It will shut down when the wire is connected, change DC fuse or remove the fault.
 

Operate Condition:
 
1.Temperature: -10~45 Degree

2.Hi-pot: &ge;AC1500 (P to S),&ge;AC1500 (P to FG)

3.Life Expectancy: 50,000H at 25 Degree

4.CE certification

 Apply to : EV



KP-F for Lead-acid Battery Pack

KP-FL for Li-ion/LiFePO4 Battery Pack



Input: 90-132V/180-264V/90-264V



Single Output Voltage &amp; Current Option: 

(custom design of output parameter is available)



12V/40A, 24V/25A, 36V/18A, 48V/15A, 60V/12A, 72V/8A, 84V/7A
   Type: intelligent.   Certification: CE.  

Lead Acid Battery Charger

 With maximum output wattage of 900W, this battery charger is made for vehicles and automobiles. This vehicle battery charger boasts long lifespan of 50,000 hours at 25 degree temperature.    Switching mode &amp; high frequency battery chargers.   900W electric tricycle battery chargers.   Net weight: 3.0kg.   Max. output wattage: 900W.   Charging method: constant current (CC), constant voltage (CV), cut-off for lithium or float for lead acid.   Short-circuit protection: charger o/p current automatically when short-circuit.   Overload protection: charger o/p current limited automatically when overload.   Reverse polarity protection: It will shut down when the wire is connected, change DC fuse or remove the fault.   Operate temperature: -10~45 degree.   Hi-pot: &ge;AC1500 (P to S), &ge;AC1500 (P to FG).   Life expectancy: 50,000h at 25 degree.   CE certification.   Apply to: electric forklift, golf cart, etc.   KP-F for lead-acid battery pack.   KP-FL for Li-ion/LiFePO4 battery pack.   Input voltage: 90-132V/180-264V/90-264V.   Single output voltage &amp; current option: (custom design of output parameter is available) 12V/40A, 24V/30A, 36V/18A, 48V/15A, 60V/12A, 72V/10A, 84V/8A.  

60V 12A Battery Charger

Shenzhen Yupin Technology Co.,Ltd

 	 input: Wireless Charger Pad
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Wireless Charger Pad

Jiangsu Bold Innovative System Engineering Co.,Ltd

Meticulously engineered, this lead acid battery charger delivers quick and stable performance. The versatile&nbsp;charger can charge multiple batteries at a time. The&nbsp;well-designed charger is easy to operate.

 
  MM multiple-output maintenance charge station. 
  Voltage: 12V. 
  8A per channel. 
  Includes 12 charging stations. 
  Uses a universal electrical input. 
  Suitable for 12V lead acid batteries 
  Suitable for different types of lead acid batteries (VRLA, AGM, flooded cell). 
  Suitable for batteries in different sizes. 
  Each charge station operates independently, allowing different types of batteries to be charged at the same time. 
  Smart rolling pallet charger. 
  Fully automatic design. 
  Single switch control. 
  LED information display: progressive and easy to understand. 
  Makes the charging and pulsing of your batteries simple and easy. 
  There is no need to move the batteries, simply place the MM charge station to where they are. 
  After that, connect the battery with the replaceable flexible leads with clips. 
  Lead standard: 8', 14-gauge. 
  Detects the condition of each individual battery and offers the optimal charge current. 
  No risk of overheating or overcharging the battery 
  After the batteries are fully charged, they are float charged and pulsed with an optimized, high-frequency pulsing regimen. 
  This prevents the buildup of damaging lead sulfate deposits on the battery plates, the major cause of battery failures. 
  Helps the battery to maintain a large reserve capacity. 
  Extends the battery&rsquo;s service life (up to 3 times longer). 
 

 Specifications: 

Size: 160*90*50mm

Net Weight: 1.0KG

Max Power: 200W



 Features: 

1. 3-stage charging mode: CC(constant current), CV(constant voltage) and float stage for Lead acid battery pack, CC, CV and automatic Shut-off for LiFePO4 battery pack.

2. Protection functions: Battery reverse, short circuit, over temperature and over load protection.

3. Aluminum case. Color: Silver. 

4. There is a fan to create forced air to cool the charger when temperature goes as high as 45.



 Operate Condition: 

1.Temperature: -10~45 Degree

2.Hi-pot: &ge;AC1500 (P to S),&ge;AC1500 (P to FG)

3.Life Expectancy: 50,000H at 25 Degree

4.CE certification



 Apply to: 

1. USP Battery
2. Electric Scooter Battery.
3. Motorcycle Battery
4. Auto Motive Battery



KP-J for Lead-acid Battery

KP-JL for Li-ion/LiFePO4 Battery



Single Output Voltage &amp; Current Option:

12V/10A, 24V/6A, 36V/4A, 48V/3A, 60V/2A
   Type: lead acid.   Certification: CE.  

Electric Scooter Battery Charger

QUANZHOU TRUEST COMMUNICATION CO LTD

Main Features of&nbsp;VHF&nbsp;Marine&nbsp;Portable&nbsp;Radio RS-36M
Item: NAGOYA handheld vhf marine radio with IP-X7 	 1. Float and Flash 	 2. IP-X7&nbsp;(1meter Depth for 30 Minutes) 	 3. Dual Bands&nbsp;Frequency Watch or &nbsp;Three Bands&nbsp;Frequency Watch &nbsp; 	 4. 3.7V Energy-saving Circuitry 	 5.&nbsp; Large LCD Display Easy To See And Operate 	 6. Built-in Regular Charger Circuitry 	 7. 4-step Battery Life Indicator 	 8.&nbsp; Favorite Channel Can Be Set 	 9. Aqua quake Draining 	 10. Auto Scan  Technical Specifications of&nbsp;VHFMarine&nbsp;Portable&nbsp;Radio&nbsp;TC-36M&nbsp;&nbsp; 	 General 	 Frequency RangeTX:156.000-161.450MHz 	 RX:156.000-163.425MHz 	 Channel No.:80 	 Channel Spacing:25KHz 	 Work Voltage (V):DC3.6 	 Battery:1500mAh(Li-Ion) 	 Type of Emission:FM(16K0G3E) 	 Dimensions(W&times;H&times;D):65&times;140&times;41mm 	 Weight:247g 	 RF Power(W)HI:4W&plusmn;0.5 	 A-HI:2.3&plusmn;0.2 	 LOW:0.8&plusmn;0.1 	 E-LOW:0.5&plusmn;0.1 	 TX Current(A):2.2/1.6/0.9/0.7 	 Modulation Sensitivity:2.6&plusmn;0.1mV 	 Maximum Frequency Deviation:&plusmn;4.8KHz 	 TX Audio Distortion:&le;5% 	 TX Frequency Stabilization:&le; 4 ppm 	 Reception Sensitivity&nbsp; 	 With 12Db SINAB:&le;0.35&micro;V 	 Max Audio Power:&ge;450mW 	 Rated Audio Power:&ge;300mW 	 Average Standby Current:&le;26 	 Max RX Current(mA):&le;250 	 RX Audio Distortion:&le;8% 	 Adjacent Channel Selectivity:&ge;55dB 	 Intermodulation Immunity:&ge;55dB 	 Channel Rejection:&ge;-8dB 	 RX Frequency Stabilization:&le; 4 ppm 	 Operating Temperature:-20&deg;C~+60&deg;C 	 Antenna Impedance:50&Omega;  

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