Advantages and Precautions of Small Transformers

Caixing Electronics Co., Ltd. was established in 1990 and is headquartered in Baoan District, Shenzhen City. It covers an area of 8,000 square meters and has more than 400 employees. It is a high-tech private enterprise specializing in the production of "Caixing" brand power transformers. The company has a strong technical force, and produces high-quality products with standardized management, advanced equipment and superb technology. The company mainly produces AC transformers (220V to 110V or 110V to 220V), EI power transformers, power adapters, ring transformers and other products.

Among them, 30W220V to 12V small transformers are suitable for humidifiers, air purifiers, electronic refrigerators, LCD displays, LED equipment, communication equipment, security, computer cases, digital products, speaker transformers, mechanical power transformers, access control transformers, medical transformers and other products. Three-year quality warranty period, voltage and current parameters, can be made according to customer requirements.

Advantages of 30W220V to 12V small transformer:

1. Universal full-range AC input voltage worldwide (please inform when ordering)

2. Good anti-interference performance and high reliability

3. High work efficiency

4. Low working temperature and long service life

5. Small size, high power density

6. Good insulation performance and high electric strength

7. 3 year warranty

8. This product has authoritative EU CE, ROHS certification

The company is a general taxpayer and can provide value-added tax invoices

3. Precautions for 30W220V to 12V small transformer:

●Please do not place other flammable and explosive items within 50 cm of the transformer, and do not place other items within 1 cm to ensure that the transformer has a good heat dissipation environment and ensure safety.

●Please calculate the load power accurately, do not overload.

●Do not short-circuit the output. If there is no output, please turn off the power for one minute and then turn it on again.

●Before powering on, please carefully confirm whether the transformer is connected correctly, and be careful not to reverse the connection of the transformer circuit.