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In-Stock Power Solutions

In-Stock Power Solutions with Stocked Materials for Shorter Lead Times

Guangdong QINX Technology Co., Ltd. maintains stocked production materials for selected power adapters, battery chargers and customized power solutions, helping customers achieve shorter manufacturing lead times while maintaining flexibility for different project requirements.

Unlike suppliers that only provide standard finished products, Guangdong QINX prepares key production materials in advance, allowing faster production preparation and assembly after order confirmation.

As a professional manufacturer of AC/DC power adapters, battery chargers and customized power solutions in China, Guangdong QINX provides factory-direct manufacturing support for distributors, wholesalers, OEM projects, industrial equipment manufacturers and brand owners worldwide.

Our stocked material program focuses on commonly requested power specifications, helping customers reduce waiting time while still benefiting from flexible customization options.


Stocked Materials for Faster Production

Guangdong QINX maintains key production materials ready for selected power products, including:

  • Electronic components
  • PCB assemblies
  • Transformers
  • Plastic housings
  • Other production materials

By preparing these materials before orders are placed, production preparation time can be reduced compared with projects requiring complete material sourcing from the beginning.

This approach allows Guangdong QINX to provide shorter lead times while supporting customized requirements for different applications.


Available In-Stock Power Solutions

AC/DC Power Adapters

Guangdong QINX provides AC/DC power adapter solutions for consumer electronics, industrial equipment and customized electronic applications.

Typical configurations include:

  • 12V 4A–8A AC/DC Power Adapters
  • 15V 3A–8A AC/DC Power Adapters
  • 21V 2A–5.7A AC/DC Power Adapters
  • 24V 2A–5A AC/DC Power Adapters
  • 25V 2A–4.8A AC/DC Power Adapters
  • 26V 2A–4.6A AC/DC Power Adapters

Different output voltage, current, power rating, DC connectors and cable lengths can be customized according to customer requirements.


Battery Chargers

Guangdong QINX supports battery charging solutions for lithium-ion batteries, LiFePO4 batteries and other rechargeable battery applications.

Typical configurations include:

  • 12.6V 3.5A–8A Lithium Battery Chargers
  • 13V 3.5A–8A Battery Chargers
  • 14.6V 3A–8A LiFePO4 Battery Chargers
  • 21V 2A–5.7A Battery Chargers
  • 21.9V 2A–5.5A Battery Chargers
  • 25.2V 2A–5A Battery Chargers
  • 25.55V 2A–5A Battery Chargers

Charging voltage, charging current, battery compatibility and connectors can be adjusted according to battery specifications and application requirements.


DC/DC Power Solutions

Guangdong QINX also provides selected DC/DC power solutions for applications requiring voltage conversion or DC charging.

Available solutions may include:

  • DC/DC Power Adapters
  • DC/DC Battery Chargers
  • Customized DC/DC Solutions

Typical applications include:

  • Battery-powered systems
  • Vehicle electronics
  • Mobile equipment
  • Industrial applications
  • Customized electronic systems


Waterproof Power Supplies

Guangdong QINX provides waterproof power supply solutions for applications requiring reliable operation in demanding environments.

Typical applications include:

  • Outdoor lighting
  • LED systems
  • Industrial equipment
  • Automation systems
  • Electronic devices used in challenging environments

Different protection designs, output specifications and cable configurations can be customized according to project requirements.


Flexible OEM Customization Options

Guangdong QINX supports OEM and customized power projects with flexible options including:

  • Output voltage
  • Output current
  • Power rating
  • Charging parameters
  • Battery specifications
  • DC connectors
  • Cable length
  • Housing design
  • AC plug options
  • Labels and packaging


DC Connector Options

Common connector options include:

  • 5.5×2.1mm DC connectors
  • 5.5×2.5mm DC connectors
  • XLR connectors
  • GX aviation connectors
  • Waterproof connectors
  • Customized DC plugs


Key Advantages

Shorter Lead Times

Stocked production materials help reduce preparation time and improve manufacturing efficiency.

Factory Direct Supply

As a manufacturer of power adapters and battery chargers, Guangdong QINX provides direct factory support and competitive solutions.

OEM & ODM Support

Standard products can be customized according to different markets, applications and equipment requirements.

Flexible Power Solutions

From standard adapters to customized charging and power solutions, Guangdong QINX supports projects from prototype development to mass production.

Applications

In-stock power solutions are widely used for:

  • Consumer electronics
  • Industrial equipment
  • Smart devices
  • Battery-powered equipment
  • Electric mobility products
  • Cleaning machines
  • Outdoor lighting
  • Automation systems
  • Customized electronic applications


Compliance Options

Depending on product specifications, customer requirements and target markets, applicable compliance options may include:

UL, cUL, SAA, PSE, UKCA, CE, RoHS, FCC, DOE Level VI and CB.


OEM Power Solution Manufacturer

Whether you need AC/DC power adapters, battery chargers, DC/DC solutions or waterproof power supplies, Guangdong QINX provides reliable manufacturing, flexible customization and shorter lead times for customers worldwide.

Contact Guangdong QINX for in-stock power solutions and OEM project support.

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