Square and round shape 60 v PPTC Thermistor, pptc resettable fuse for Transformers

Square and round shape 60 v PPTC Thermistor, pptc resettable fuse for Transformers

Specification

Features

1. Smaller size saves board space and cost

2. Resettable circuit protection

3. Fast time-to-trip

4. Low resistance

5. Lead-free and compliant with the European Union RoHS Directive 2002/95/EC

Description

PPTC resettable fuse are made of polymeric PTC materials which is a matrix of polymer containing dispersed conductive particles. Generally,the device has a very low resistance. If an over-current happened, as a response to the damage current, the resistance will immediately increase to very high, reducing the current of the circuit to a safe value that the loading can carry. Once fault to the circuit is weed out and power is recuperated, the polymer will deflate itself, the device will reset and is ready for normal operation.

Application

How to Order

In order to help you to get the exact model, please offer the following necessary info.

*1. Size of PPTC ________ mm

*2. Current of PPTC: ________ A

* Fill " * " items necessarily

FAQ

    Hwalon Electronic Co. Ltd is a professional manufacturer and supplier of PTC & NTC thermistors and varistors. It has over 20 years of industrial experience in field.

    Hwalon owns the most advanced equipments, and has mature manufacturing lines. Our experienced engineers and technicians assure that we could customize to meet each clients need. Some of our engineers have nearly 20 years of experience.

    To accommodate international market, Hwalons elements have international approvals, CE, UL, RoHS.

Hwalon is developing a mature foreign trade team to ensure efficient communication between clients and engineers, and to offer support and services accordingly. Clients inquiry is expected to be answered within 24 hours.

    Please do not hesitate to give us a try when you need support about thermistors. You may find more info. on www.cn-thermistor.com .