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Instruments Household Appliances Nuanshuibao Special NTC Thermistor 10K 50K 100K 1% High Precision 3-5mm Line Length

Categories NTC Temperature Sensor
Brand Name: linkun
Model Number: Vehicle Temperature Sensor
Certification: CE / ROHS / UL / TUV / SGS
Place of Origin: Dongguan China
MOQ: Negotiation
Price: Negotiation
Payment Terms: T/T, L/C, Western Union
Supply Ability: 24 million per year
Delivery Time: Negotiation
Packaging Details: Export Package / Negotiation
Features: Adopt Double-Layer Sealing Process
Application: Vehicle
Type: Thermistor
Working temperature range(°C): -10 to +105c
Resistance Value: 5K,10K,20K,50K,100K
Dissipation factor(mw/°C): 1-2 (in still air)
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Instruments Household Appliances Nuanshuibao Special NTC Thermistor 10K 50K 100K 1% High Precision 3-5mm Line Length

Instruments Household Appliances Nuanshuibao Special NTC Thermistor 10K 50K 100K 1% High Precision 3-5mm Line Length

►Design considerations and procedure of temperature sensor

1. Choose the shape acoording to customer's design or assemble requirements, and confirm the thermistor.
2. Confirm the thermistor element and other materials according to customers' requirement
3. Choose the suitable resistance,B value and tolerance
4. Choose suitable moisture-proof and insulation technology to meet customer's requirement
5. Choose suitable encapsulation structure to meet performance requirements of mechanical shock resistance
6. Meet customer's special requirements.


Advantages


  • We have the heart of NTC temperature sensor--full sets of production line and core technology of pro-prietary intellectual property rights for high performance temperature measurement NTC thermistor.
  • We have all kinds of NTC core element of NTC Temperature sensor--high performance temperature measurement thermistors are own production,complete series,structural diversity. Our products can meet the requirements of prevision measurement in different temperature area from low temperature,medium and low temperature to medium-high temperature.These products have passed many safety certifications of domestic and foreign.
  • Resistance and temperature characteristics can meet customer's requirements entirely,and support best convenience to customers.
  • Mature manufacturing technique of NTC temperature sensor,Large-scale mass production,product have the best ability of insulation sealing,Mechanical collision,resistance to bending,well-set.
  • Small thermal time,fast response
  • Multi category,complete series,many kinds of housing he configuration,easy to assemble
  • We have high lavel inspection equipments which carrry out strict and normative inspection process.


Type
NTC(thermistor) Temperature Sensor
Temperature range
-50℃ ~ +300℃;Customized
Accurancy
1%;5%;10%
RT(25℃)
1K;2K;2.2k;2.7k;3K;5K;7K;8K;12K;15K;20K;25K;30K;40K;47K;50K;60K;70K;100K;200K;230K;250K;470K;500K;1000K;Customized
B value
3274;3435;3470;3928;3950;3977;4100;4200;4400;Customized
Probe Material
Stainless steel SS304; aluminum;copper;plastic;epoxy;glass
Installation
Flanged;Surface;Threaded;Plastic;Straight;Film;Customized
Wire Material
Heat shrinkable tube;PVC tube;glass fiber tube; tube
Connector
Molex;JST;DuPont;CWB;CJT;U type;Customized
Waterproof
IP67;IP68


Material, type and size:

Thermistors are bulk semiconductor devices and as such can be manufactured in a variety of forms. More common ones include discs, beads and rods. Sizes do vary from 1mm beads to discs a few centimeters in diameter and thickness.
There are different types of thermistors, most of which respond differently to changes in temperature. Thermistors are not linear and their response curves vary from type to type. Some thermistors have a nearly linear temperature-resistance relationship, others have a sharp change in slope (sensitivity) at a specific characteristic temperature.

Main Technology Parameters


Part numberRated resistance R25B value (25/50)

Dissipattion Coeffient.


Thermal time constantOperating temperature
Range KOhmTolerance %(K)Tolerance %Mw/℃sec
CWF□□□31000.1~20

±1

±2

±3

±5

3100±1≥2.2≤70-55~+125
CWF□□□32700.2~203270
CWF□□□33800.5~503380
CWF□□□34700.5~503470
CWF□□□36001~1003600
CWF□□□39505~1003950
CWF□□□40005~1004000
CWF□□□40505~2004050
CWF□□□415010~2504150
CWF□□□430020~10004300
CWF□□□450020~10004500

NCT temperature sensor application range

◆Heating and heating air conditioners and related equipment

◆Household appliances of various sizes: air conditioners, refrigerators, battery stoves, bread ovens, baking ovens, electric ovens, microwave ovens, electric fans, soybean milk machines, electric water heaters, electric rice cookers, disinfection cabinets, water dispensers, heaters, electric irons, disinfection Cabinets, drinking fountains, lighting appliances, etc.

◆Temperature measurement and control circuits for agricultural, medical, environmental protection, meteorological, food processing and other equipment

◆Instrument coils, automotive circuits, integrated circuit modules, transistor amplifier circuits, temperature compensation circuits such as quartz crystal oscillators and thermocouples



Working principle of temperature sensor

Using the NTC thermistor under a certain measurement power, the resistance value drops rapidly as the temperature rises. Utilizing this feature, the NTC thermistor can be used to determine the corresponding temperature by measuring its resistance value, so as to achieve the purpose of detecting and controlling the temperature.









Conventional product electrical performance parameters

Part No.
R25℃
(KΩ)
B(K)
25/50℃
Rated Power @25℃(mW)
Dissipation Factor(δ)
(mW/℃)
Thermal time
Constant (S)
TS502□3274A
5.0
3274
10-20
2-4
5-20
TS502□3435B
5.0
3435
10-20
2-4
5-20
TS502□3470A
5.0
3470
10-20
2-4
5-20
TS502□3950A
5.0
3950
10-20
2-4
5-20
TS103□3274A
10.0
3274
10-20
2-4
5-20
TS103□3435B
10.0
3435
10-20
2-4
5-20
TS103□3470A
10.0
3470
10-20
2-4
5-20
TS103□3950A
10.0
3950
10-20
2-4
5-20
TS103□4100A
10.0
4100
10-20
2-4
5-20
TS153□3950A
15.0
3950
10-20
2-4
5-20
TS153□4100A
15.0
4100
10-20
2-4
5-20
TS203□3950A
20.0
3950
10-20
2-4
5-20
TS203□4100A
20.0
4100
10-20
2-4
5-20
TS223□4200A
22.0
4200
10-20
2-4
5-20
TS403□3928A
40.0
3928
10-20
2-4
5-20
TS503□3950A
50.0
3950
10-20
2-4
5-20
TS503□4100A
50.0
4100
10-20
2-4
5-20
TS104□3950A
100.0
3950
10-20
2-4
5-20
TS104□4100A
100.0
4100
10-20
2-4
5-20
TS104□4400A
100.0
4400
10-20
2-4
5-20



Application


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