ptc relay

Specifications

PTC relay thick-film heater Specifications:

• rated voltage:6-48V, 100-120V,200-240V
• curie temperature :50-280 degree
• dimension:5*4 mm-35*20mm
• types:square,round ,ring .typical application:ceramic heater,fan,ffee makeers,steam irons,curing irons,warmer,glue gun.mosquito repellent and so on electronic

   PTC relay thick-film heater Features:

• 1. with the characteristic of constant temperature ,the ptc heater does not need the temperature-controlling system
• 2.if the ptc heater is used to heat the cold wind, it will not be destroyed when the wind is stopped
• 3.if the ptc heater is used to heat the liquid ,it will not be destroyed when the liquid is burnt to be dry
• 4.not sensitibe to voltage fluctuating,and wide range of ooperating voltage
• 5.restore automatically after invalidation 

Parameters:

• R@25°c : 1-330KΩ.
• R@25°c precision value: ±1%, ±2%, ±3%, ±5%, ±10%.
• B@25°c/50°c: 3270, 3380, 3470, 3550, 3700, 3950, 3990, 4200K.

Application of hotPTC relay thick-film heater thermistor: 

• 1. air-heating,wind-warming equipment ,cold and warm air-conditioner
• 2.physical treatment, massage apparatus,biology heating
• 3.mosquito-driving apparatus,boiled-water equipment,heating board, shoe-drying apparatus ,hair curling equipment and so on

Theory of the PTC PR4 series:

we can make the special component depend on your requirment, welcome to inquire~