China Medical Temperature Sensor manufacturer
Hefei Jingpu Sensor Technology Co., Ltd
Hefei Jingpu Sensor Technology Co., Ltd
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50KΩ 3950K Electric Kettle NTC Temperature Sensor

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Hefei Jingpu Sensor Technology Co., Ltd

City: hefei

Province/State:anhui

Country/Region:china

Tel:86-551-68661901

Contact Person:
Mr.LIU HUI
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50KΩ 3950K Electric Kettle NTC Temperature Sensor

Brand Name JP SENSOR
Model Number MFP
Certification ISO9001, RoHS
Place of Origin Anhui, China
Minimum Order Quantity 1000 Pieces
Price To be negotiated
Payment Terms T/T, L/C, Western Union
Supply Ability 200 Million per Year
Delivery Time 2-5Weeks
Packaging Details Carton Package
Resistance Value R25℃=50KΩ±1%
Beta Value B25/50=3950k±1%
Probe SUS304 φ2.2-φ2.5-φ4*18-FL10*25
Wire XLPE Parallel wire UL4413 26AWG 7/0.16TS OD1.3*2.7 Black 150℃
Length 190±2mm
Connector PH-2Y White
Detailed Product Description

50KΩ 3950K Electric Kettle NTC Temperature Sensor

 

Product Description:

The 50KΩ 3950K Electric Kettle NTC Temperature Sensor is a crucial component found in electric kettles, designed to accurately measure and monitor the temperature of the water during the boiling process. NTC stands for Negative Temperature Coefficient, indicating that the sensor's resistance decreases as the temperature increases.

 

The sensor's name, "50KΩ 3950K," provides essential information about its characteristics. The "50KΩ" refers to the nominal resistance of the NTC thermistor at a specific reference temperature (often 25°C). In this case, the resistance is 50,000 ohms (Ω) at the reference temperature. However, it's important to note that the actual resistance at other temperatures will deviate from this value, following the NTC's characteristic curve.

 

The "3950K" denotes the Beta (β) value of the thermistor. The Beta value is a crucial parameter for converting the sensor's resistance into an accurate temperature reading. It represents the rate of change of resistance concerning temperature. With a Beta value of 3950K, the NTC temperature sensor can effectively measure a broad range of temperatures with a high level of precision.

 

In an electric kettle, the NTC temperature sensor is strategically positioned either within the kettle's heating element or in close proximity to the water being boiled. As the water temperature rises during the boiling process, the resistance of the NTC thermistor decreases accordingly. By measuring this resistance, the kettle's control circuitry can accurately determine the water's temperature.

 

The NTC temperature sensor plays a vital role in ensuring the electric kettle's optimal functionality. It enables the kettle to maintain precise temperature control during the heating process, preventing the water from reaching excessively high temperatures and boiling over. Additionally, the sensor contributes to safety features like automatic shut-off when the water reaches the desired boiling point, safeguarding against potential hazards and conserving energy.

 

Overall, the 50KΩ 3950K Electric Kettle NTC Temperature Sensor is a reliable and essential component in electric kettles, providing accurate temperature measurements that enhance the efficiency, safety, and performance of these popular household appliances.


 

Features:

R25℃=50KΩ

B25/50=3950K

Probe: SUS304 φ2.2-φ2.5 – φ4*18-FL10*25

Wire: XLPE parallel wire UL4416 26AWG 7/0.16TS OD1.3*2.7 Black 105℃

Length: 190±2mm

Connector: PH-2Y White


 

Electrical Specification:

Rec. at 25℃(kΩ)Beta value(In air)Pmax(mW)δ(mW/℃)Thermal time constant τ(sec.)Operating Temperature Range TL-TH(℃)Total length
L(mm)
1B25/85=3435Approx.60Max.3.0Max.20-40℃~125℃8~100
1.5B25/50=3850
1.5B25/50=3935
2B25/85=3550
2B25/85=3935
2.08B25/85=3580
2.2B25/50=3935
3B25/50=3950
5B25/50=3470
5B25/50=3950
8B25/100=3988
10B25/85=3435
10B25/50=3470
10B25/50=3935
10B25/50=3950
20B25/50=3950
47B25/50=3950
50B25/50=3950
50B25/50=4200
100B25/50=4200
200B25/50=4200
500B25/50=4450
1000B25/85=4600

 

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