04-21 -2022
New energy vehicles: from scratch to excellence

Someone once said: the replacement of fuel vehicles by new energy vehicles will only be fast, not slow. Subsequently, BYD became the first company in the world to officially announce the cessation of the production of complete fuel vehicles.

04-14 -2022
The rapid development of the sensor industry

Since the "Twelfth Five-Year Plan", with the needs of the rapid development of the country's industry, the country has paid more and more attention to industrial sensors, and policies related to sensors have been introduced intensively, and the policy environment has become better and better.

04-09 -2022
NTC thermistors for microwave ovens and ovens

In daily life, we often use microwave ovens and ovens for home cooking and heating food. Both NTC thermistors and NTC temperature sensors are used.

12-06 -2021
The working principle of Water Heater NTC thermsitors

The High precision water temperature sensor is a miniature insulated chip NTC Thermistor mounted in a stainless steel housing with a brass collar for sealed mounting and twin PVC insulated 30AWG lead wire connection, epoxy potting resin. This NTC temperature sensors series immersion sensor thermistor features a fast time response for fluid immersion applications. Reduced thermal gradient, due to the use of small tip dimensions and thin insulated wire.

12-06 -2021
Working principle of power type thermistor

The conductivity of the NTC thermistor increases with the increase of temperature, while the resistance of the NTC thermistor decreases with the increase of temperature.

09-28 -2022
Demand for energy storage and new energy vehicle protection systems exploded

Energy storage refers to the process of storing energy through a medium or device and releasing it when needed. In this "hot" summer, more and more people deeply realize that energy conservation and emission reduction are imminent, and renewable energy represented by photovoltaics and wind energy plays the main role, but also faces unstable energy supply. In this context, energy storage that can better solve this problem is generally considered to be the next trillion-dollar market that may explode. This undoubtedly brings new and significant opportunities to the NTC temperature sensor market demand.

09-22 -2022
Shiheng Electronics-2022 National Specialized Specialized New Small and Medium Enterprises Development Conference

On September 8, the 2022 National Specialized, Specialized, New, and Small- and Medium-Sized Enterprises Development Conference opened in Nanjing, Jiangsu Province. The theme of the conference was "Specialized, Specialized, New, Strong Foundation and Solid Chain", hosted by the Ministry of Industry and Information Technology and the People's Government of Jiangsu Province. Xi Jinping, General Secretary of the CPC Central Committee, State President and Chairman of the Central Military Commission, sent a congratulatory letter to express warm congratulations. Shiheng Electronics is deeply encouraged, and it is more determined to develop a new and unique development path, and strive to open up a broader world in the field of NTC thermistors and their temperature sensors.

09-15 -2022
NTC temperature sensor for baby incubator

Infant incubators are provided for premature infants, sick infants and newborns, a device similar to the environment of the mother's uterine cavity. The temperature in the box (box temperature/skin temperature) is controlled by servo using computer technology, and the proportional heating control is carried out according to the set temperature and the measured temperature. Therefore, the temperature control part is very important, and the NTC temperature sensor is used to measure the temperature.

09-08 -2022
Nanjing Shiheng NTC temperature sensor makes life more warm!

When it comes to sensors, some people may not know what it is. Do you have a temperature sensor in your home? The answer is definitely yes. Temperature sensors are widely used in household air conditioners, automotive air conditioners, refrigerators, freezers, water heaters, water dispensers, heaters, dishwashers, disinfection cabinets, washing machines, dryers, and medium and low temperature drying boxes, incubators and other occasions temperature measurement And control, there are NTC temperature sensor figure.

09-02 -2022
103F3950 NTC temperature sensor for transformer

Since August, high temperature warnings have been issued in many places across the country. The local area exceeds 40°C, and the electricity load continues to increase. In addition, in severe weather such as high temperature, equipment is prone to and multiple hidden dangers, and the safety risk is also greater. In order to ensure the power supply in summer during peak seasons, some places adopt off-peak power consumption, and some places adopt replacement of large transformers. No matter what measures are taken, the safety role of the NTC temperature sensor that monitors the temperature in the transformer is very important.

08-25 -2022
NTC temperature sensor for car charging pile

As the name suggests, a car charging pile is a special facility for charging electric vehicles, similar to the gas dispenser at a gas station. No charging station is like a gasoline car without a gas station. In summer, the weather is hot, and electric vehicle charging piles and electric vehicles are both in a high temperature state, which is prone to overheating and combustion accidents. At present, the NTC temperature sensor is used to control the charging pile itself and the working temperature.

08-18 -2022
0.7D-20 NTC thermistor for power switch

The switching power supply is to obtain a high-voltage DC voltage (DC=1.4AC) after the input AC voltage (AC) is rectified and filtered. This voltage is connected to the switching element as a switch and used in a high-frequency state of 20KHZ~100KHZ. At this time, the DC high voltage will be cut into a high-frequency square wave signal. This square wave signal can be obtained through the power NTC thermistor on the secondary side to obtain the pre-set voltage value, and then through rectification and filtering to obtain desired DC output voltage.

08-11 -2022
What certifications does Shiheng's thermistors have?

There are always customers asking: "Does your company have any certification for thermistors?" Most of the thermistors produced by Nanjing Shiheng Electronics have passed the UL, TUV, and CQC certifications. The following is a brief introduction to these three certifications.

08-04 -2022
Inventory of the main application areas of temperature sensors

What is a temperature sensor :A temperature transducer is a sensor that senses temperature and converts it into a usable output signal. Temperature sensors are frequently used in daily life and are one of many types of sensors. With the advancement and development of science and technology, the temperature sensor has a relatively small appearance and high performance, and can be widely used in various fields of production practice, providing great convenience for people's production and life.

07-28 -2022
NTC thermistor for computer host

In the information age, computers are already very familiar to us. The service life of computers is a matter of concern to consumers and a consideration of computer manufacturers. Computer manufacturers first put a power-type NTC thermistor into the host when the computer is turned on to suppress the inrush current and protect the computer from the impact of the inrush current when it is turned on, thereby protecting the service life of the computer.

07-20 -2022
Nanjing Shiheng Electronics MF59 NTC Thermistor Pass AEC-Q200 performance test

Recently, the MF59 NTC thermistor developed by Nanjing Shiheng Electronic Technology Co., Ltd. has passed the automotive-grade AEC-Q200 performance test. The product passes this performance test. The characteristics of the MF59 series NTC thermistor developed by Nanjing Shiheng Electronics are:

07-06 -2022
What are the commonly used temperature sensors?

(1)NTC thermistor and its temperature sensor: The negative temperature coefficient thermistor has (NTC) negative temperature coefficient characteristics, the temperature rises, the resistance value decreases, and the resistance value corresponds to the temperature one by one. Changes in temperature can be known. Among all passive temperature sensors, the thermistor has the highest sensitivity (that is, the change in resistance when the temperature changes by one degree), and a small temperature change will cause a large change in resistance value, but the resistance/temperature curve of the thermistor is the highest. is nonlinear.

07-21 -2022
SHIPPMENT-MF72 10D20/MF72 5D15/MF72 10D5

NTC MF72 10D20200,0001372.70.4*0.31*0.25 *115

06-29 -2022
SHIPMENT - MF59 502J3380/MF52A2 202F3600

SHIPMENT ---MF59 502J3380--10,000pcs SHIPMENT ---MF52A2 202F3600--22,960pcs

06-02 -2022
Shippment--MF58 103F3950/MF52A1 103F3380

ITEM/DESCRIPTIONS/QTY(pcs)/G.W(kg)/NEAS(L*W*H/m)/DEATINATION COUNTRY NTC THERMISTORS MF58 103F395030,0005.60.3*0.22*0.25INDIA

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