Ceramic PTC heating core for  heat preservation devices is a kind of new surface-insulated one. It is called all-purpose PTC heater by fixing two metal electrodes with two leads on both sides of general PTC Element.

Metal electrode having assemblied a pair of belt fuse in two flanks side of average PTC component, yellow insulative film, structure are still simple in the metal electrode outward appearance on envelop.

The simple-structure heater gives out constant-temperature heat and does not need any additional temperature applications

PTC heating core has many advantage as follow:

1.Simple structure heater gives out constant-temperature heat and not need any additional temperature applications.

2.Safety

3.Give out heat continuously and keep stady power

4.It is used in a large range of voltage

5.Longer service time

6.Higher reliability

7.Dimension is nimble various, may need according to customer reality book make various type specifications.

PTC heating core can be  used for hair permanent clamp ,hair curler,face sauna,heat preservation plate,electric mosquito killer,physical therapy apparatus,hot melt glue gun.

Above information all could customized the orders as per your specifications.

The operating voltage could do it  from 12V to 230V.

The temperature  from 100 Centidegree to 290 Centidegree

Our Insulated voltage: 3750V/1 second.

the length, the width, the thickness all  can  customized basic on you