Shen zhen Chastar Electronic Technological Ltd. is a professional electronic product corporation and project supplier, who is collective of sale , entire services and technology support into one body . The products is as follows :

1．Hall sensor, the Hall IC, Hall element Applies in Brushless DC motor ,non-contact switch, position control, speed detection, magnetic detection, meter, running machines.

2．motor driving IC Can be used alone and may also to use Hall circuit together to achieve the motor-driven and the control of special requirements .

3．AC-DC，DC-DC Converter mainly applied in switch electrical source of 5-30W such as DVB, DVD

4．schottky diodes，fast recovery rectifier diodes，field-effect diodes，comparator，amplifier ,etc. Mainly used in high efficiency switching power supply, for example: The computer power source, electroplating power source and so on

5．Low differential pressure linear voltage-stabilizer circuit Widely applies in each kind of portable electronic products. For example: Media player, digital picture frame, battery power supply products and other Battery power supply products

Our business partners:SiLan stock  GT stock  AMPSON Science and Teachnology Stock  TELFORD Science and Technology Youwang Electron

   We expect to co-operate with you sincerely . All of staff in our company will provide a cordial services wholeheartedly . Awaiting respectively to your presence !