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12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine

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12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine

Brand Name : TIAN RUI

Model Number : Heating Element PTC Thermistor 6

Certification : ROHS

Place of Origin : China

MOQ : 1000PCS

Price : Negotiable

Payment Terms : D/P, T/T,Paypal, Western Union

Supply Ability : 1000000PCS/Month

Delivery Time : 5-7 Days

Packaging Details : 1000PCS/Bag

Product Name : PTC Thermistor

Chip Size : 14, 14.5, 16, 19.5, 20mm

Standard Resistance : 12, 22, 33, 4.7, 47ohm

Surge Voltage Withstanding : 600-800V

Material : Ceramic

Tolerance of Resistance : ±30% ~ ±50%

Tolerance of Switching Temp. : ±10℃

Operating Tem Range : -25℃~+125℃

Packing : Plastic bag+Carton

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12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element for Foot SPA Machine
Description
A PTC (Positive Temperature Coefficient) heating element is a type of electric heating component that exhibits a unique characteristic in terms of its electrical resistance with respect to temperature. Unlike traditional heating elements, PTC heating elements have a resistance that increases as their temperature rises.
Specification
Product Name PTC Thermistor
Chip Size

14, 14.5, 16, 19.5, 20mm
Standard Resistance

12, 22, 33, 4.7, 47ohm
Surge Voltage Withstanding 600-800V
Tolerance of Resistance ±30% ~ ±50%
Tolerance of Switching Temp. ±10℃
Operating Tem Range -25℃~+125℃
Material Ceramic
Certification ROHS
Packing Plastic bag+Carton

Features

1. High reliability,good performance of safety and stability,and used in the frequent-switching.

2. The withstanding voltage can reach to over 600-1000VAC.

3. Switching current can pass over 100,000 times: the resistance will not float.

Working Principle
Resistance Increase: At lower temperatures, PTC heating elements have a relatively low resistance, allowing electric current to pass through them easily. This initial phase of heating is often referred to as the “cold” state.
Self-Regulating: As the PTC element begins to heat up, its resistance increases rapidly. This property is known as “self-regulation” because it limits the amount of current passing through the element as it heats. This, in turn, prevents the element from overheating.
Temperature Stabilization: PTC heating elements are designed to stabilize at a specific temperature, often referred to as the “Curie temperature” or switching temperature. Once this temperature is reached, the element’s resistance sharply increases, reducing the current flow and preventing further heating.
Efficient and Safe: PTC heating elements are known for their energy efficiency and safety features. They can provide consistent and controlled heating without requiring external temperature controls or thermostats.
These elements are commonly used in various applications, including heating devices, air heaters, water heaters, and automotive heating systems, where self-regulation and safety are essential.
Application

Heater Fan

Heating Plates

Drying Machines

Hair Dryer

Hot melt glue gun

Foot warmer

Diesel/fuel heater

Iron

12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine
12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine

12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine

12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

Tel/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363


Product Tags:

Ceramic Heating Element PTC Heater Resistor

      

12V PTC Heater Resistor

      

Foot SPA Machine PTC Heater Resistor

      
Wholesale 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine from china suppliers

12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot SPA Machine Images

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