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Shenzhen Waweis Technology Co., Ltd.

12v Switching Supply - manufacturer, factory, supplier from China

(Total 24 Products for 12v Switching Supply)

  • 12V 1A AC 12W LED Switching Power Supply

    12V 1A AC 12W LED Switching Power Supply

    Hi friend thanks for your interest in our product If you choose us you ll enjoy the following services 1 Before business reply you within 1 hour if I m online help you know about our product details and supply the cheapest shipping cost for you

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  • 12V 0.5A Wall Charger With 5517 Connector

    12V 0.5A Wall Charger With 5517 Connector

    • Brand: OEM

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

    • Supply Ability: 20000/week

    • Min. Order: 50PCS Bag/Bags

    12V 0 5A Wall Charger With 5517 Connector Details Input AC 100 240V 50 60HZ Output 12V 0 5A Color Black Plug Type US UK EU AU Plug DC Connector 5 5 1 7mm DC Line Length 1m Warranty 12 months Certification CE FCC ROHS Protection SCP OVP OCP

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  • Excellent 12v 0.5a 6w Wall Charger

    Excellent 12v 0.5a 6w Wall Charger

    • Brand: OEM

    • Packaging: 50pcs/ctn

    • Supply Ability: 200,000/week

    • Min. Order: 50pcs Bag/Bags

    Excellent 12v 0 5a 6w Wall Charger The choice of material is the first factor affecting the performance of lithium ion battery If the material with poor cycling performance is selected the cycle of the battery cell will not be guaranteed if the process is reasonable and the material is made perfect Choose a good...

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  • Hotsales 12V 0.5A Travel Adapter Wall Charger 5517

    Hotsales 12V 0.5A Travel Adapter Wall Charger 5517

    • Brand: OEM

    • Packaging: 50 pcs/ctn gift box brown box

    • Supply Ability: 20,0000/week

    • Min. Order: 50 Piece/Pieces

    Hotsales 12V 0 5A Travel Adapter Wall Charger 5517 POWER SPECS Input AC 100V 240V 50 60Hz Output 12V DC 0 5A PLUG TYPE 5 5 1 7mm SAFETY Built in security chip provides comprehensive protection for you and your device OVP Over Voltage output Protection OCP Over Current output Protection SCP Short Circuit output...

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  • Wholesale Factories 12W Universal 12V0.5A Wall Mount Adapter

    Wholesale Factories 12W Universal 12V0.5A Wall Mount Adapter

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wholesale Factories 12W Universal 12V0 5A Wall Mount Adapter Wall mounted power adapters are also called wall mounted power adapters In simple terms they are power adapters that can be directly plugged into the plug in board The power adapter is widely used in security products communication products small household...

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  • 9V 1A 9W Power Supply Wall AC Adapter

    9V 1A 9W Power Supply Wall AC Adapter

    • Brand: OEM

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

    • Supply Ability: 20000/week

    • Min. Order: 50PCS Bag/Bags

    9V 1A 9W Power Supply Wall AC Adapter Details Worldwide Input 100 240V 0 3A 50 60Hz DC Output 9V 1A 8 premium plugs Energy efficiency Advanced Safety Technology Protective function Replacement chargers manufactured with the highest quality materials and include multiple smart features safeguarding against IV incorrect...

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  • 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...

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  • 14.5V 3.1A Switching AC DC Laptop Adapter 45W

    14.5V 3.1A Switching AC DC Laptop Adapter 45W

    • Brand: OEM

    • Packaging: 50pcs/ctn

    • Supply Ability: 200,000/week

    • Min. Order: 50pcs Bag/Bags

    14 5V 3 1A Switching AC DC Laptop Adapter 45W Due to the danger of lithium battery overcharge the setting conditions of charge and discharge are more stringent than nickel cadmium battery and nickel hydrogen battery A control circuit board is usually attached to a lithium battery to prevent overcharging According to...

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  • 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...

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  • 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...

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  • 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...

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  • 100 Watt 12v8.3a SMPS with CE FCC RHOS

    100 Watt 12v8.3a SMPS with CE FCC RHOS

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    100 Watt 12v8 3a SMPS with CE FCC RHOS Switching power supply products are widely used in industrial automation control military equipment scientific research equipment LED lighting industrial control equipment communication equipment power equipment instrumentation medical equipment semiconductor refrigeration and...

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  • 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...

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  • 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...

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  • 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...

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  • 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...

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  • QC3.0 USB 12V 24V Car Holder Phone Charger

    QC3.0 USB 12V 24V Car Holder Phone Charger

    • Brand: OEM

    • Packaging: 100pcs per carton.

    • Supply Ability: 20,0000/week

    • Min. Order: 50 Piece/Pieces

    QC3 0 USB 12V 24V Car Holder Phone Charger Universal Compatibility Compatible with all USB powered devices include Android Apple phones and tablets Dual Quick Charge 3 0 USB Car Charger Charge devices up to 4x faster than conventional charging with QC 3 0 Backward compatible with Quick Charge 2 0 1 0 provide standard...

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  • 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

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  • 65W Lenovo 20V3.25A Power Supply Adapter Yellow USB

    65W Lenovo 20V3.25A Power Supply Adapter Yellow USB

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    65W Lenovo 20V3 25A Power Supply Adapter Yellow USB Lenovo s charger is different from previous products mainly reflected in three aspects use interface and wire In terms of use Lenovo s charger uses a USB A output interface but supports laptop charging The spy photos exposed through ChargerLAB show that the USB A...

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  • PA-15.6W Turtle Shape Power Supply Charger 5.5*2.5MM Tip

    PA-15.6W Turtle Shape Power Supply Charger 5.5*2.5MM Tip

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    PA 15 6W Turtle Shape Power Supply Charger 5 5 2 5MM Tip Power adapter space is generally large built in general adapter size is not small small size of the machine is external in order to save space two to replace is also convenient adapter with the electricity voltage is higher put the machine more dangerous The...

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  • Wall Adapter 12VDC0.5A With Light 5.5*1.7mm Yellow Tip

    Wall Adapter 12VDC0.5A With Light 5.5*1.7mm Yellow Tip

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    Wall Adapter 12VDC0 5A With Light 5 5 1 7mm Yellow Tip Power adapter space is generally large built in general adapter size is not small small size of the machine is external in order to save space two to replace is also convenient adapter with the electricity voltage is higher put the machine more dangerous The...

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  • 65W Acer Power Supply Adapter yellow 5.5*1.7mm pin

    65W Acer Power Supply Adapter yellow 5.5*1.7mm pin

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    AC Power Supply Adapter for Acer 65W When choosing a laptop battery multiple factors should be considered Share some small experiences here I hope to help you General principles First of all in addition to paying attention to the type of battery we should also pay attention to the capacity and actual use time of the...

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  • 65W Asus Power Supply Adapter 19V3.42A 5.5*2.5mm Connector

    65W Asus Power Supply Adapter 19V3.42A 5.5*2.5mm Connector

    • Brand: OEM

    • Packaging: package canton

    • Supply Ability: 200,000/week

    • Min. Order: 50 Bag/Bags

    65W Asus Power Supply Adapter 19V3 42A 5 5 2 5mm Connector The price of ASUS notebook power adapter requires the user to combine the actual selection of the purchase channel and the local retail service provider s quotation information for comprehensive analysis to determine the most suitable product Of course in the...

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  • Best Selling Supply for Lenovo Notebook 90w

    Best Selling Supply for Lenovo Notebook 90w

    • Brand: OEM

    • Packaging: 50pcs/ctn

    • Supply Ability: 200,000/week

    • Min. Order: 50pcs Bag/Bags

    Best Selling Supply for Lenovo Notebook 90w The anode material of lithium ion battery is cobalt oxide lithium and the cathode material is carbon material The charging and discharging process of the battery is realized by embedding and moving the lithium ion generated by the positive electrode in the carbon material of...

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Review

Diwakar Sharma

Jun 22, 2020 5

Great 12v Switching Supply with reasonable price.
Shoaib Ahmad Bilal

Jun 20, 2020 4

This 12v Switching Supply is good. Also, its price is satisfactory!!
Vinod Gupta

Jun 11, 2020 5

It’s my second time perchase. 12v Switching Supply as expected. Thanks manufacturer!
  • Related Information
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"We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for 12v Switching Supply , 12v Switching Power Supply , 12V Switching Power Supply , we keep an eye on our ever-expanding product range and make improvement to our services.

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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

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