Electric Car M14 Screw Thread Water Coolant Temperature Sensor 2k Ohm 3930

Features Of The Water Coolant Temperature Sensor

● Application description: Measure the temperature change of the water temperature box;
● Assembly method: Threaded fixation.

● The assembly method is simple and firm.

● The resistance value and B value can be determined according to customer needs.

● Hardware and wires can be customized.

● Accuracy ±1%
● Housing Material : brass

● Cable material: PVC,XLPE

● Withstand voltage : ≥1500V/AC

● Temperature range: -40～+105℃/ +125℃

● Waterproof connector integrated sensor
● High temperature detection accuracy
● Fast response
● High heat resistance (200°C at the sensor part)
● Resistant to severe temperature cycle shock and vibration
● Dual molding technology to achieve excellent air tightness

Application Scope Of The Water Coolant Temperature Sensor

● F1 (electronic fuel injection) system used to control motorcycles and automobiles
● Detect the temperature of engine oil
● Used to detect the temperature of water and oil in other industries and residential facilities

Dimension Of The Water Coolant Temperature Sensor (mm)

Specification Of The Water Coolant Temperature Sensor

Certifications Of The Water Coolant Temperature Sensor

The role of water temperature sensor

Strictly speaking, the water temperature sensor is divided into two categories. No matter which type, its internal structure is a thermistor, and its resistance is between 275 ohms and 6500 ohms. And the lower the temperature the higher the resistance value, the higher the temperature the lower the resistance value.

1)The function of the first type of water temperature sensor is relatively simple, through its internal resistance change to change the current through the sensor to change the change in the resistance of the sensor to drive the change of the water temperature meter, and indirectly tell people the working temperature of the engine.

2)The second category, the water temperature sensor has no change in structure, but its function is to provide an analog signal of temperature change to the engine control unit. Its power supply voltage is a 5V power supply provided by the control unit, and the signal returned to the control unit is a linear change signal of 1.3V-3.8V. The main function is to tell the current temperature of the engine control unit. In turn, its signal is extremely important for the control unit. The main reason is that the engine has different working methods at different working temperatures.

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 !

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