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China factories

China factory - Dongguan Tianrui Electronics Co., Ltd

Dongguan Tianrui Electronics Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot

  1. China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
  2. China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
  3. China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
  4. China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
  5. China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot
  6. China 12V Disc Chip PTC Heater Resistor Thermistor Ceramic Heating Element For Foot

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

  1. MOQ： 1000PCS
  2. Price： Negotiable
  3. Get Latest Price
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
Brand Name TIAN RUI
Model Number Heating Element PTC Thermistor 6
Certification ROHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 Brand Name TIAN RUI
Model Number Heating Element PTC Thermistor 6 Certification ROHS
Place of Origin China
High Light Ceramic Heating Element PTC Heater Resistor ，12V PTC Heater Resistor ，Foot SPA Machine PTC Heater Resistor
 
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

 
 
 
 
 
 
 
 
 

 

 

 

 

 

 

 

 

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

Tel/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363

 

 

 

 

 

 

 

 
 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2010

  • Total Annual:

    9000000-9500000

  • Employee Number:

    150~150

  • Ecer Certification：

    Verified Supplier

Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d... Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d...

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  • Dongguan Tianrui Electronics Co., Ltd
  • Building C, Xinmeijia Science and Technology Park, Chashan
  • https://www.fuse-china.com/

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