In fuse circuits, the PTC thermistor can resume its protective function after it blows.
Item No :
Overcurrent protection PTC thermistorResistance Value :
120Ω±25%Temperature Range :
-40℃～+125℃(V=0) -20℃～+85(V=Vmax)Thermalcooling time constant :
≈100sSwitching temperature :
Ts=130±10℃Withstand voltage :
VE=600V T=3minInsulation resistance :
over 100MΩInsulation voltage :
600VDC/1minMaximum voltage :
440VAC/50HzOvercurrent protection PTC thermistor
Product Description
The PTC thermistor for overcurrent protection is a protective element that automatically protects and recovers against abnormal temperatures and abnormal currents.
Product Features
●Contactless circuit and component protection
●Automatically limit overcurrent
●Automatic recovery after troubleshooting
●No noise or sparks during operation
●Reliable and easy to use
Product Specifications
| Dmax | Tmax | d | F | Lmin |
| 16mm | 8mm | 0.8±0.05mm | 5±0.5mm | 25mm |
Why Choose us?
20+ Years Industry Experience
Founded in 2002. Four self-built factories.
Nanjing Shiheng Electronic Technology Co., Ltd.is a national high-tech enterprise integrating research and development, production and sales.Sensitive components such as PTC thermistors and zinc oxide varistors,among which NTC thermistor series products cover surge suppression, temperature compensation, precision temperature measurement, temperature control and other applications.The company's registered trademark is "Jiangsu Famous Brand", and itsproducts are "Nanjing Famous Brand Products". As a key enteprise in the industry, Shiheng Electronics was designated by the industry association to participate in the drafting of thenational "13th Five-Year Plan" and "14thFive-Year Plan".
Tags :
Tel : 13914784858
Email : export@shiheng.com.cn
Whatsapp : +8613914784859
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