Honeywell Littelfuse Digikey Mouser Vishay Cross Super Power NTC Thermistor 5 Ohm 10R MF74

Honeywell Littelfuse Digikey Mouser Vishay Cross Super Power NTC Thermistor 5 Ohm 10R MF74

Overview Of The Super Power NTC Thermistor 5 Ohm 10R MF74

R25(Ω): 0.5~30Ω
[Product features] Reliable structure, easy to install, strong ability to suppress surge current
[Product use] Conversion power supply, switching power supply, UPS power supply

Characteristics Of The Super Power NTC Thermistor 5 Ohm 10R MF74

● Reliable structure, easy to install.

● Strong ability to suppress surge current.

● The working steady-state current is large.

● It can work continuously under larger steady-state current.

Usage Of The Super Power NTC Thermistor 5 Ohm 10R MF74

* Conversion power supply, switching power supply, UPS power supply.
* All kinds of high-power lighting fixtures.
* Electric heaters.

Size Of The Super Power NTC Thermistor 5 Ohm 10R MF74 (mm)

Ordering Information Of The Super Power NTC Thermistor 5 Ohm 10R MF74

NTC and PTC are both thermistors, what is the difference between them?

NTC: Negative temperature coefficient thermistor, the higher the temperature, the smaller the resistance.
PTC: Positive temperature coefficient thermistor, the higher the temperature, the greater the resistance.

Simply put, both NTC and PTC are thermistors, and both play the role of protecting the circuit in the circuit.
The initial resistance of NTC is large, so the blocking effect on the current is greater, and it can effectively block the peak current. When the circuit becomes stable, the NTC resistance gradually becomes smaller, thereby protecting the circuit.

PTC and NTC are just the opposite. In a stable circuit, PTC is equivalent to a wire. When a temporary pulse signal is encountered, the resistance of PTC increases sharply, and the circuit is equivalent to an open circuit; when the pulse signal leaves, the current decreases, and the PTC resistance The value becomes smaller and the circuit returns to normal.

Summary: NTC handles abnormalities and enables the circuit to conduct normally. It is mainly used for temperature compensation, overcurrent protection, overheating protection, automatic heating, motor start, color TV degaussing, etc.; PTC recognizes abnormalities and cuts off the circuit, which is mainly used for temperature compensation , Overcurrent protection, overheating protection, automatic heating, motor start, color TV degaussing, etc.

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components.

We introduced advanced quality system,management systems and high-precision automation equipment from Germany, set up multiple production bases and continue to increase product lines. Our team consist of experienced engineers, passionate business elites, and regularly trained skilled workers, which provides a solid foundation for quality assurance and productivity performance. Moreover, our products have passed safety certifications of many countries and are favored by many consumers by years’ unremitting efforts.

We cooperated with universities and colleges, and will continue to research and develop new products , committed to high-quality circuit protection solutions, and provide global customers with efficient technology, products, and testing support to meet their requirements for rapid development of new products. We are gradually updating from "Made In China" to "Created In China" and to "Intelligent Manufacturing In China", from circuit design to product testing, we will provide you with one-stop service in the field of circuit protection.After years of intensive cultivation, we have maintained a good relationship with our peers and have become distributor of many famous electronic component brands to meet the diverse needs of customers.

The main products include: Thermistors, Varistors, Temperature Sensors, Fuses and corresponding Hardware and Plastic accessories, Inductors, Thermal Protector, Overload/Composite Protectors, Discharge Tubes, Photoresistors and Wiring Harnesses etc. Through the combination of different process devices,Ampfort Electronics can meet customers' individual circuit protection requirements. Our products are widely used in: power adapters, switching power supplies, chargers, transformers, computers, telephones, household appliances, communication products, lighting products, toy products, various instruments and various electronic cables, electrical products, IT, Consumer electronics, automobiles, batteries and other fields.

Choose us, Ampfort will be your loyal and reliable partner for protection circuit products !

Philosophy  Survive with integrity and service, and develop with quality and innovation.

Goal             Standardization Systemization Internationalization Leading leader in the same industry

Purpose       Serve customers and develop enterprises

                     Benefit the employees and return to the society

Mission  Dare to compete, be good at competition, win the competition

Vision     Full of ambition today and hope tomorrow will be fruitful.

Message Innovate,forge ahead and hold hands, harvest brilliance and share together.