Communicate with Supplier? Supplier
Jasmine Fu Ms. Jasmine Fu
What can I do for you?
Chat Now Contact Supplier

Shenzhen Waweis Technology Co., Ltd.

Power Supply 50w - manufacturer, factory, supplier from China

(Total 24 Products for Power Supply 50w)

  • 12V 4.2A LED Power Supply 50W S-50W-12

    12V 4.2A LED Power Supply 50W S-50W-12

    • Brand: OEM

    • Packaging: 100pcs/ctn

    • Supply Ability: 20000pcs per week

    • Min. Order: 100 Piece/Pieces

    12V 4 2A LED Power Supply 50W S 50W 12 AC input rectifier filter circuit principle lightning protection circuit when there is lightning resulting in high voltage through the power grid into the power by the MOV1 MOV2 MOV3 F1 F2 F3 FDG1 circuit protection When the voltage applied to both ends of the varistor exceeds...

    Contact Now

  • Universal Adjustable Charger  Switching Power Supply

    Universal Adjustable Charger Switching Power Supply

    • Brand: OEM

    • Packaging: 50pcs/ctn

    • Supply Ability: 200,000/week

    • Min. Order: 50pcs Bag/Bags

    Universal Adjustable Charger Switching Power Supply Directly plugging the charging base of the mobile phone into the socket will not generate any current Only when the mobile phone is connected the charger will start to work The current depends on the state of the load as long as the load needs the current within the...

    Contact Now

  • 60w AC Power Adapter Charger for PowerBook

    60w AC Power Adapter Charger for PowerBook

    • Brand: OEM

    • Packaging: 50pcs/ctn

    • Supply Ability: 200,000/week

    • Min. Order: 50pcs Bag/Bags

    60w AC Power Adapter Charger for PowerBook We can also check the performance of the charger during use It is normal for the battery to have a slight temperature rise at the later stage of charging However if the battery is obviously hot it means that the charger fails to timely detect that the battery has been...

    Contact Now

  • AC100-240V To DC 16.5V 3.65A 60W Power Adapter

    AC100-240V To DC 16.5V 3.65A 60W Power Adapter

    • Brand: OEM

    • Packaging: 50pcs/ctn gift box/ brown box

    • Supply Ability: 20000/week

    • Min. Order: 50PCS Bag/Bags

    AC100 240V To DC 16 5V 3 65A 60W Power Adapter Product Name Replacement Power Adapter Input AC 100 240V 50 60HZ Output 16 5V 3 65A Power 60W MOQ 50PCS Packaging 50pcs ctn brown box color box Features 1 Intelligent chip to be doubled service life 2 Fiber glass PCB board with longer service

    Contact Now

  • Wholesale Portable PD QC3.0 5.1V1.0A Laptop Power Adapter

    Wholesale Portable PD QC3.0 5.1V1.0A Laptop Power Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale Portable PD QC3 0 5 1V1 0A Laptop Power Adapter If there are many mobile devices in your home and most of them support 5V 2A charging standards then please try to choose a multi port USB charger with a total output power of more than 30W to ensure that at least two USB ports can use 5V at the same time 2A...

    Contact Now

  • Hot Selling 65W Tpye-C-PD QC3.0 Laptop Power Adapter

    Hot Selling 65W Tpye-C-PD QC3.0 Laptop Power Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Hot Selling 65W Tpye C PD QC3 0 Laptop Power Adapter USB 3 0 uses a new data packet routing and transmission technology The cable design has 8 internal lines Except for VBus and GND as power supply lines the remaining 3 pairs are all data transmission lines D and D are reserved for two USB 2 0 compatible lines SSRX...

    Contact Now

  • Wholesale 14.5V3.1A 45W Macbook Pro Laptop Power adapter

    Wholesale 14.5V3.1A 45W Macbook Pro Laptop Power adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale 14 5V3 1A 45W Macbook Pro Laptop Power Adapter The power adapter of most notebook computers can be suitable for 100 240V AC 50 60Hz Basically most laptops have external power supplies and connect them with a power cord which can reduce the volume and weight of the host Only a few models have the power supply...

    Contact Now

  • High Quality 60W 16.5V3.65A Apple Laptop Power Adapter

    High Quality 60W 16.5V3.65A Apple Laptop Power Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    High Quality 60W 16 5V3 65A Apple Laptop Power Adapter The switching power supply will have a short 1 2 1 power cycle EX 60Hz power supply 1 120 1 60 seconds high current approximately 20 100A according to product design Please refer to the product specification the normal current input will be restored after the...

    Contact Now

  • 16.5V 3.65A 60W Power Adapter With Magsafe1

    16.5V 3.65A 60W Power Adapter With Magsafe1

    • Brand: OEM

    • Packaging: 50pcs/ctn gift box/ brown box

    • Supply Ability: 20000/week

    • Min. Order: 50PCS Bag/Bags

    16 5V 3 65A 60W Power Adapter With Magsafe1 Features 1 Intelligent chip to be doubled service life 2 Fiber glass PCB board with longer service life 3 Built in multitier protection design constant current protection constant voltage protection and overload protection Protection function overvoltage protection over...

    Contact Now

  • Factory Supply 38W Ultraviolet Ozone Disinfection Lamp

    Factory Supply 38W Ultraviolet Ozone Disinfection Lamp

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Piece/Pieces

    Factory Supply 38W Ultraviolet Ozone Disinfection Lamp The principle of ultraviolet disinfection and sterilization is to use high energy ultraviolet light to break the DNA double helix so as to inactivate bacteria and viruses To achieve effective sterilization and disinfection by ultraviolet rays certain requirements...

    Contact Now

  • Wholesale Factories AC Wall Power Adapter 12W 9V1A

    Wholesale Factories AC Wall Power Adapter 12W 9V1A

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale Factories AC Wall Power Adapter 12W 9V1A Power adapter refers to the power supply to provide electrical energy to the device such as computer host power supply printer power supply monitor power supply these are not called charger The power adapter has the characteristics of small size energy saving and...

    Contact Now

  • Wholesale 90W New Electric QC Power Car Charger

    Wholesale 90W New Electric QC Power Car Charger

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale 90W New Electric QC Power Car Charger Car charger is an accessory for charging digital products anytime and anywhere with the help of car power supply saving you battery expenses These products generally have overload protection short circuit protection high voltage input protection high temperature...

    Contact Now

  • ODM OEM Power Supply Automatic Recovery High Efficiency

    ODM OEM Power Supply Automatic Recovery High Efficiency

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    ODM OEM Power Supply Automatic Recovery High Efficiency According to whether there is electrical isolation between input and output DC DC DC converters can be divided into two categories one is isolated and called isolated DC DC converter the other is non isolated and called non isolated DC DC converter Shenzhen...

    Contact Now

  • 12V24V Strip DC Regulated LED Switching Power Supply

    12V24V Strip DC Regulated LED Switching Power Supply

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    12V24V Strip DC Regulated LED Switching Power Supply There are two modern switching power supplies one is DC switching power supply the other is AC switching power supply The main introduction here is only the DC switching power supply Its function is to convert the original ecological power supply coarse electricity...

    Contact Now

  • 72W 12V6A DC Regulated LED Switching Power Supply

    72W 12V6A DC Regulated LED Switching Power Supply

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    72W 12V6A DC Regulated LED Switching Power Supply If the high efficiency volume and weight of the power supply are the key points the switching power supply is better than the linear power supply However the switching power supply is relatively complicated and the internal transistors will be frequently switched If...

    Contact Now

  • Wholesale 12V2A Regulated LED Quiet Switching Power Adapter

    Wholesale 12V2A Regulated LED Quiet Switching Power Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale 12V2A Regulated LED Quiet Switching Power Adapter The switching power supply is different from the linear power supply The switching transistors used in the switching power supply are mostly switched between the fully open mode saturation area and the fully closed mode cutoff area Both modes have the...

    Contact Now

  • Electric AC DC 5V30A LED Switching Power Supply

    Electric AC DC 5V30A LED Switching Power Supply

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Electric AC DC 5V30A LED Switching Power Supply Switch Mode Power Supply SMPS also known as switching power supply and switching converter is a high frequency power conversion device and a type of power supply Its function is to convert a level of voltage to the voltage or current required by the user through...

    Contact Now

  • QC3.0 5 USB Multi Wireless Quick Power Adapter

    QC3.0 5 USB Multi Wireless Quick Power Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    QC3 0 5 USB Multi Wireless Quick Power Adapter As the name suggests the five hole USB socket adds a USB interface to the five hole socket The five hole USB socket is a general purpose socket with safety and power saving and a USB interface It includes the socket body The socket body is provided with a USB female seat...

    Contact Now

  • OEM 90W 19V4.74A 6330mm Tip Toshiba Power Supply

    OEM 90W 19V4.74A 6330mm Tip Toshiba Power Supply

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    OEM 90W 19V4 74A 6330mm Tip Toshiba Power Supply The first thing to know is that the power supply for the notebook is different from the battery for the notebook Battery power supply the output of the battery is pure DC very clean the battery voltage is neither possible nor need to be designed very high the chemical...

    Contact Now

  • PA-90W 15V6A Toshiba Laptop Power Charger 6.3*3.0mm Tip

    PA-90W 15V6A Toshiba Laptop Power Charger 6.3*3.0mm Tip

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    PA 90W 15V6A Toshiba Laptop Power Charger 6 3 3 0mm Tip What is the power adapter The power adapter is also called an external power supply Its role is to convert the high voltage of 220 volts at home into a stable low voltage of 5 volts to 20 volts that these electronic products can work It is a power supply voltage...

    Contact Now

  • Wholesale 65W 15V5A 6.3*3.0MM Toshiba Computer Power Adapter

    Wholesale 65W 15V5A 6.3*3.0MM Toshiba Computer Power Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale 65W 15V5A 6 3 3 0MM Toshiba Computer Power Adapter What is the power adapter The power adapter is also called an external power supply It is a power supply voltage conversion device for small portable electronic equipment and electronic appliances Its role is to convert the high voltage of 220 volts at home...

    Contact Now

  • OEM Sony Power Adapter 19.5V4.7A 6.5*4.4mm Pin Connector

    OEM Sony Power Adapter 19.5V4.7A 6.5*4.4mm Pin Connector

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    OEM Sony Power Adapter 19 5V4 7A 6 5 4 4mm Pin Connector Model PA 90W Input 100 240V 50 60Hz 1 5A Output 19 5V 4 7A 1 2m DC Copper Cord with Ferrite Exactly Connector Design To Match with Laptop Prefectly Standard DC Jack 6 5 4 4mm Tranditional AC Connector Design More Stable and Reliable ABS and PC Combination...

    Contact Now

  • 12V 250W LED LCD Switching Adapter Supply

    12V 250W LED LCD Switching Adapter Supply

    • Brand: OEM

    • Packaging: PP Bag+Brown hard paper box. 40pcs per carton. Or as customiszed.

    • Supply Ability: 20,0000/week

    • Min. Order: 50 Piece/Pieces

    12V 250W LED LCD Switching Adapter Supply High quality Switch Power Supply Widely used in Industrial automation LED display etc With anti jamming to ensures the long life LED lamps and reduce the LED luminous decay Universal AC input Full range The input voltage AC 100V 240V the output current

    Contact Now

  • UK Plug Type-C Power Adapter For 61W Macbook

    UK Plug Type-C Power Adapter For 61W Macbook

    • Brand: OEM

    • Packaging: 50pcs/ctn gift box/ brown box

    • Supply Ability: 20000/week

    • Min. Order: 50PCS Bag/Bags

    UK Plug Type C Power Adapter For 61W Macbook Laptop Compatible with Mac Book Pro 12 13 3 15 c port 2016 2017 2018 Compatible with Mac book Air 2018 Compatible with ThinkPad X1 Carbon 2017 X270 Compatible with dell XPS 12 XPS 13 9350 XPS 15 9550 razer blade stealth Compatible with Google pixel book Chromebook pixels...

    Contact Now

Review

Jim Walsh

Jun 28, 2020 4

This is the first business after our company establish, products and services of Shenzhen Waweis Technology Co., Ltd. company are very satisfying, we have a good start, we hope to cooperate continuous in the future!
Mrs.leanne Caleb

Jun 12, 2020 5

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!I recommend the best Power Supply 50w suppiler to you all!
Lu Quoc Bao

Jun 12, 2020 5

On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really good!And the Power Supply 50w price is favorable for me.
  • Related Information
All we do is usually affiliated with our tenet " Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for Power Supply 50w , Power Supply 50W , Power Supply 5v , Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization.
"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation with the long-term to create collectively with buyers for mutual reciprocity and mutual advantage for Power Supply 50w , Power Supply 50W , Power Supply 5v , Our products are exported worldwide. Our customers are always satisfied with our reliable quality customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users customers employees suppliers and the worldwide communities in which we cooperate".

Send Us a Message

We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.

Send Inquiry

Jasmine Fu

Ms. Jasmine Fu

Tel:86-0755-28682227

Fax:86-0755-28682227

Mobile Phone:+8615889420383Contact me with Whatsapp

Email:light@waweis.com

Address:No. 24-1, Longxing Road, Yuanshan Street, Longgang, Shenzhen, Guangdong

Mobile Site