海敏正電子有限公司是中國最早生產熱敏電阻的公司之一,在熱敏電阻器行業有十五年的生產經驗。公司堅持“質量第一,客戶至上”的原則,建立了現代化標準的工廠基地,擁有成套自動化的生產設備,完善的專用測試儀器,以及嚴格的質量管理體系(ISO9001),在國內外PTC和NTC熱敏電阻行業享有很高的聲譽。
 2010-3-17 
敏正電子新網站順利運行
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: 60~130℃ - 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...
                                                                      


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