1.  Features

①A fully-encapsulated printed circuit board is able to be directly welded and assembled, making it easy to use with a perfect outline.;

② It is compact in structure, solid, vibration-proof, moisture-proof, flame-resistant, and has high dielectric strength.;

③ It has a higher power density with a smaller size.;

④ It is economical and affordable,with a competitive price.

2.  Ambient Conditions

① Ambient temperature: -10℃～+40℃;

② Relative humidity: ≤90% at 40℃;

③ Atmospheric pressure: 860～1060mbar(650～800mmHg approximately).

3.  Insulation Rating: Class B (130℃).

4.  Safety Features:

① Dielectric resistance: >1000MΩ in normal condition;

② Insulation withstand voltages: Better than GB/T15290 standard requirements.

③ Fire retardancy: In conformity with UL94-Vo;④Insulation impact strength: Continuously 10 times impact of 6KV (50HZ)/50μS;

5. Safety approval:  

6.  Rated Power:

0.5VA, 0.6VA, 1VA, 1.3VA, 1.5VA, 2VA, 3VA, 3.5VA, 4VA, 5VA, 6VA, 8VA, 9VA, 10VA, 12VA, 15VA, 18VA, 20VA

7.  Rated Voltage:

① Standard series:

Primary：220V±10%    50Hz/60Hz

Secondary：

single output：6V, 7.5V, 9V, 12V, 15V, 18V, 21V, 24V, 27V；

double output：2×6V, 2×7.5V, 2×9V, 2×12V, 2×15V, 2×18V, 2×21V, 2×24V, 2×27V

② Non-standard series: It can be customized based on customer's requirements.

8.  Universal Technical Parameters of T Series Standard Product: