PRODUCT DESCRIPTION
Electrical Characteristics:
Type | Thermal Resistor |
Place of Origin | Guangdong, China |
Supplier Type | Original Manufacturer, ODM |
Technology | Ceramic Composition |
Resistance Tolerance | ±20% |
Operating Temperature | 40℃~200℃ |
Coating, Housing | Epoxy Coated |
Conductor Material | Tin-plated Steel Wire |
Application | Power Supply, Electronic Ballast,etc |
Media Available | Data sheet, Photo |
Package Type | Through Hole |
Composition | Carbon Composition |
Production Process:
Application Area :
Certifications :
Customer Feedback :
*FAQ:
Q: What role does the thermistor play in the circuit?
A: Thermistors are used to realize temperature control. The functions of thermistor are temperature compensation and temperature control. Thermistor is a temperature measuring component.
Thermistor is a resistor made of a special material, and its resistance value changes with temperature. According to the different coefficient of resistance change, thermistors are divided into two types: positive temperature coefficient thermistor (PTC), whose resistance value increases with increasing temperature, and negative temperature coefficient thermistor Resistance (NTC), whose resistance value decreases with increasing temperature.
Q: What are the advantages and disadvantages of thermistors?
A: High sensitivity: the temperature coefficient of the thermistor is more than 10-100 times larger than that of metal, and can detect temperature changes as small as 6-10℃; wide operating temperature range: normal temperature devices are suitable for -55℃~315℃, high temperature devices are suitable for temperature above 315℃ (currently the highest can reach 2000℃), the low-temperature device is suitable for -273℃~-55℃; small in size: it can measure the temperature in the space that other thermometers cannot measure.
+86 181 2299 5593
+86 18122995593
+86 769 8831 3605
Beside Luchong Bridge, Hou Road, Caibai Village, Daojiao Town, Dongguan, Guangdong, China
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