Wholesale Bulk AC DC Wall Charger Power Adapter

Our 36W power adapter adopts a compact structure and outputs stable, high-efficiency power. It covers two output voltage ranges: 12.0–24.0 VDC, 0.01–36.0 A (Max 36W) and 12.0–24.0 VDC, 0.01–3A (Max 36W), enabling wide compatibility with all kinds of electronic devices.

Built to deliver reliable and safe performance, this power adapter is equipped with full protection mechanisms to guard against overcurrent, overvoltage, short‑circuit faults and overheating. It accepts a universal 100‑240V AC input, enabling consistent operation worldwide. Optimized for high‑efficiency power transfer, it lowers unnecessary energy waste. Its small‑form‑factor, robust outer casing supports effective heat dissipation while securing steady performance over extended service periods.

Perfect for both office and home environments, this 12V/2.5A adapter combines precise voltage output with a quiet and cool operation, providing a dependable and maintenance-free power solution for your essential electronics.

Guangdong Cenwell Technology Co., Ltd.

 

Cenwell company is founded in 2012. Our factories are located in Longhua, Shenzhen and Huicheng, Huizhou.

 

We specialize in switching power adapter and EV chargers with our own professional R&D team, experienced management team, skillful workers and advanced production/test equipments.

Cenwell Laboratory (EMI/ EMC Testing)

 

We have our own research lab. We are constantly developing and improving new products to ensure the quality of our products.

Our Professional Equipments

 

We have a lot of professional equipments for manufacturing and testing power adapters.

Cenwell SMT production

Production Lines

AOI Testing

Warehouse

 

 

01. Do you have OEM/ODM service?

Yes, OEM/ODM is available.

02. Can I have my own logo on the adapter?

Yes, we can do laser printing and print your logo on the label.

03. How to get a sample?

We offer 1-3 free samples for you to test once all details parameters confirmed, while you just need to pay for the freight cost.

04. How does your factory do related quality control?

Quality is top priority. We always attach great importance to quality controlling from the start to the end. Firstly, we will control the raw material; Secondly, every worker does his job on the production line to ensure the professional; Lastly, all products will be full tested well before packing.

And all our products have gained CB, CE, GS, UKCA, UL, cETL, FCC, cUL, PSE, C-tick, SAA, KC, KCC, BSMI, BIS, CCC, RoHS, Reach etc certification.

05. What is the warranty of your products?

The warranty is 12 months; If the products do not work in the warranty period, please let us know them in detail and show us the relative picture, we will give after-sale service according to the situation.

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