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One-stop custom power adapter solution

StablePSU Power Adapter Manufacturer

  • With RCM, SAA, C-tick, MEPS certification
  • Support 3W to 3600W power supply custom
  • A perfect supply chain system provides a price advantage

Are you troubled by the following issues when choosing a reliable partner?

1. Does the supplier's power adapter meet safety and energy efficiency standards?

  • At StablePSU, All our AU version power adapters undergo rigorous testing by accredited third-party labs to verify compliance.
  • Carrying the Regulatory Compliance Mark (RCM)
  • Being designed to meet or exceed the Minimum Energy Performance Standards (MEPS)

2. Does the supplier have the ability to ensure continuous supply?

  • At StablePSU, We have established reliable and multiple verified suppliers for raw materials to ensure continuous production.
  • Our production facility can produce 2 million pieces monthly to meet the growing demand.
  • Our plants are built around a Just-In-Time manufacturing model, allowing us to fulfill small and large orders.

3.If the High MOQ Strained Your Budget when purchasing the power adapter?

  • We understand that a high MOQ can put a strain on your budget. We offer flexible MOQ options to accommodate various business needs.
  • If this is your new project, we can start with a smaller trial order for you; the QTY depends on your needs.
  • Our MOQ requirement can go as low as 500 pieces for mature, mass-produced projects.

StablePSU can perfectly solve the above problems

Stable PSU is a professional power adapter manufacturer in China, helping you quickly, correctly and safely produce your own power adapters that have passed safety certification standards, and prepare for you to occupy the market.

12V 2.5A ac dc adapter 15

Desktop Power Adapter

Our Desktop Power Adapters built with high-grade components to withstand everyday use—perfect for consumer and business applications.

12V3A power adapter 7

Wall Mount Power Adapter

Our Wall Mount Power Adapter comply with international standards, including CB, RCM, SAA, C-tick, MEPS and RoHS certifications.

RCM interchangeable power adapter

Interchangeable Power Adapter

Our Interchangeable Power Adapter minimizes energy waste, aligning with eco-friendly practices and reducing operational costs for your business.

Five advantages and features of StablePSU

Amazing Durability

We utilize advanced machinery like the Cable Flex Tester and the Salt Spray Tester to rigorously test each adapter's durability. This ensures that our products exceed industry lifespan standards.

Universal Compatibility

Our adapters come with interchangeable connectors and support a voltage range of 100V-240V, making them universally compatible.

Advanced Safety Measures

StablePSU adapters are certified with IEC, EMC safety standards. They include over-voltage protection, short-circuit protection, and thermal shutdown to ensure each unit meets safety standards.

Scalable Production Capacity

Our factory has a scalable production capacity featuring modular assembly lines. We can produce up to 50,000 units per day. This flexibility enables us to fulfill large orders on short notice, making us a reliable partner for distributors and retailers.

Strict Quality Control

We follow the ISO9001 standards. This rigorous approach to quality control reduces the likelihood of returns and enhances customer satisfaction.

Don't Know What To Start With?

Get A Solution For All Power Supplies Projects

APPLICATIONS

We provide efficient solutions tailored to a wide range of applications.

Vacuum cleaner

Small Household

Due to the wide variety of small household appliances, the power adapters must offer high customizability and compatibility, meeting the needs of brands.

cctv camera power adapter

CCTV Power Adapter

StablePSU offer the best selection of individual CCTV power supplies. We supply adapters for Home Security Cameras or DVR NVR Recorders

Massage Gun Charger

Massage Gun Charger

Our charger is designed to cater to a wide array of massage gun models, ensuring versatility and hassle-free connection every time.

We provide OEM/ODM as well

Get the perfect power solution designed specifically for your product with our fully customizable power adapters; We offer a range of customization options, including adding your logo, choosing your case color, and modifying dc cable lengths and plug options.

Unique Product LOGO

Whether you prefer to apply it to the adapter’s label or on the cases through laser carving, or silk screening, we could ensure that your power adapter embodies your company’s ethos effectively.

custom your LOGO

Custom Packaging Design

Whether you prefer environmentally friendly options with no plastic or custom materials such as branded labels, we can support you in getting the best possible presentation to attract and retain customers.

custom-power-adapter box

Diverse DC Connector Options

We offer various options for the DC connector, such as barrel-shaped, EIAJ, Mini Din, and USB-C. If you need a custom DC connector, you can provide it to us, and we will integrate it into the ODM design to ensure a perfect fit for your power supplies.

DC-Connector

Custom Power Adapter Cable

If you need to lengthen or shorten the cable, Our professional staff can provide check if these modifications affect safety and regulatory standards and advice the best solution.

DC Cable
IMG 1487 webp 1

The Rigorous Aging Test for StablePSU Power Adapters

Our Aging Test ensures each unit undergoes a meticulous testing process that simulates real-world conditions, from fluctuating voltages to extreme temperatures.

it’s a rite of passage for our products, ensuring they deliver consistent high-quality performance throughout their lifecycle.

Don’t Just Take Our Word For It—Hear From Our Satisfied Clients

Do you wanna talk margins? We're making a killing here, and that's while keeping the retail price super competitive. It's a win-win for everyone involved.
client 01
Christine Lee
The team at StablePSU is solid. Communication is smooth, updates are timely, and they actually listen. What more can you ask for?
client 02
William Mitchell
Listen, custom orders can be a headache with other suppliers, but not with StablePSU. These folks bend over backward to tailor-make these adapters, helping us tap into niche markets.
client 04
Richard Smith

FAQ

Explore common queries about AC power adapters here. From basic functions to technical specifics, we simplify it all for you.

How to choose the right AC adapter for your device?

Choosing the suitable AC adapter for your device is crucial for its optimal performance and longevity. Here are key considerations to guide your decision:

  • Device Specifications: First and foremost, get to know your device. Identify its voltage, current, and polarity requirements. These details are usually printed on the device or in the user manual.
  • Output Current and Voltage: Ensure the AC adapter you choose matches your device’s voltage and current specifications. An incorrect voltage can affect the device’s functionality, while a mismatched current can lead to overheating or underpowering.
  • Connector Size: Not all adapters fit all devices. Please make sure the adapter’s connector size fits your device’s input. An ill-fitting connector can result in loose connections and an erratic power supply.
  • Cable Length: The length of the adapter cable matters for convenience. Choose a size that allows you to use and charge your device in your preferred setting comfortably.
  • OEM Adapter: Opt for the Original Equipment Manufacturer (OEM) adapter if possible. This ensures full compatibility and optimal performance of your device.

If you still need to learn to choose AC Power Adapter, please feel free to contact us, and our adapter engineer will answer you professionally.

We’ve got you covered. Our flexibility stands out whether you’re a startup or need a small batch. With a minimum order quantity of just 20 pieces, getting your custom AC power adapters has never been easier or more accessible.

There are three main types of adapters we make.

From the robust Desktop Power Adapter perfect for stationary setups, the sleek and space-saving Wall Mount Power Adapter for easy plug-and-play, to the versatile Interchangeable Power Adapter designed for dynamic usage.
Experience high quality with our meticulously crafted adapters.

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Start your power supply Journey Today!

Get to know our range of Power Adapter solutions and choose one that meets your needs.

Start your power supply Journey Today!

Get to know our range of Power Adapter solutions and choose one that meets your needs.

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