PTC Resettable Fuse

PTC Resettable Fuse

Product Description

Company Info

Product Description

Positive Thermal Coefficient devices, also known as "re-settable fuse", provide over-curent protection for electrical and electronic devices. They function using conducting strips of metal imbedded inside polymers. Under normal conditions, the devices' resistance is near zero, but over-current conditions will heat the PTC and expand the polymer, increasing the impedance. When current returns to normal, the components cool down, returning to their original shape and very low levels of resistance.

Applications of PTC Devices include: Vehicle moto control, electric windows, windscreen wipers, electric seat controls, music players, electronic toys, radio-controlled cars, lithium battery chargers &consumer telecommunications equipment.

Brightking offers a range of PTC components in the following packages: BK06, BK16, BK30. BK60, BK90, BK130, BK250 & BK600.

Brightking PTC products are RoHS WEEE compliant and meet the following standards and certifications: UL1950; FCC68; ITU-T
Address: Rm.32d, Jinbao Ge, Jinbaocheng Building, South Huafa Rd., Shenzhen, Guangdong, China
Business Type: Manufacturer/Factory, Trading Company
Business Range: Electrical & Electronics
Company Introduction: Brightking Inc (parent company of Brightking (Shenzhen) Co., Ltd. ) was established in 1996. As one of the leading suppliers of protective devices, Brightking researches, designs, manufactures and markets a wide range of surge protection components, including MOV, ESD, GDT, SPG, TVS diodes, PTC and thyristors.

We have been placing great emphasis on technology and innovation. With abundant experience and expertise in this field, we are now able to bring you optimum solutions to meet all kinds of special requirements. Our goal is not only to improve the core competition and business expansion abilities, but also to provide customers with more responsible service and comprehensive supports. The commitment to achieve the highest efficiency, reliability and cost effectiveness allows Brightking to grow drastically in the competitive marketplace over a short time and to become a leader in advanced electronic components.

In order to enhance share in inland market, Brightking (Shenzhen) Co., Ltd. was founded in May. 2001, and Brightking (Shanghai) was founded in Oct. 2002.
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Last Login Date: Sep 09, 2011

Business Type: Manufacturer/Factory, Trading Company

Main Products: Zinc Oxide Varistor, Metal Oxide Varistor, Spark Gap, Gas Discharge Tube, Thyristor, Tvs Diode

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