With more than 15 years of industry experience in passive components, Hwalon Electronic Limited is one of the first companies in Chinese mainland to manufacture PTC thermistor, NTC thermistor, and varistor. Our company owns most advanced equipment, complete production technology, and skilled technical team, which made us enjoy high prestige in this trade both at home and aboard.
 2010-3-17 
Hwalon's New Website
NTC For Inrush current limiting devices
1.HF72 series in the form of radial resin coated form. 2.Small dimension,powerful,strong in inrush current limiting. 3.Fast response. 4.Large mater...
                                                                      

PR7 PTC thermistor For degaussing
PR7 series degaussing PTC thermistors are specially designed for applications in automatic degaussing circuits of  color TV's and Monitors etc. W...
                                                                      

PR6 PTC thermistor For thermal protection
- protection temperature range: 60130 - quick action time - good stability - small size and convenient installment - no setting aga...
                                                                      

PR4 PTC thermistor For heating
-.With the characteristic of constant temperature, the PTC heater does not need the temperature-controlling system. -.If the PTC heater is used to he...
                                                                      

PR3 PTC thermistor For motor starting
Starting-circuit with PTC Thermistor has more advantages than the previous heavy-hammer starting-circuit -. No trigger or noise, free Switching, and ...
                                                                      

PR2 PTC thermistor For overcurrent and overload
PTC of MZ2 series is a million- time safety device of automatic protection,recoverability, using repeatedly, and no trigger, noise or sparks. When PTC...
                                                                      

PR1 PTC For time delay of lighting&ballast
High reliability, good performance of safety and stability, and used in the frequent-switching. The withstanding voltage can reach to over 600-1000VA...
                                                                      


About us | Information | Products | Service | Contact