Specifications
Supply Ability :
1000kg/month
Model Number :
NiFe28 /NiFe30
surface :
Bright
Payment Terms :
T/T,Western Union
TCR :
2500-4600
Price :
25-37USD/KG
shape :
round wire, flat wire
Certification :
ISO9001
diameter :
0.025-5.0mm
MOQ :
5kg
Delivery Time :
10-15days
Resistivity :
0.13-0.60
Brand Name :
Tankii
Material :
Nickel Iron alloy wire
Place of Origin :
China
sample :
accepted sample order
Packaging Details :
case
Description

PTC Alloy wire has medium resistivity and high positive temperature coefficient of resistance. It is widely used in various heaters. It can automatically control temperature and adjust power by keeping constant current and limiting current. PTC alloy has many advantages such as automatic temperature control, automatic power regulation, constant current, current limiting, energy saving and long practical life.

We can produce many kinds of PTC resistance wire. Some clients call NiFe wires instead of PTC wires.


If you have special requirements on the Tem.Coeff and Resistivity and diameter, please feel free to let us know. We can customize for you. Like,
NF13--Resistivity 0.13μΩm,Tem. Coeff. of resistance3400-3600PPm(Ni90).
Ni89.8% Mn0.2% Fe10%
Like, 0.05mm diameter PTC-4500

Alloy brand
Chemical element
Ni 100%
Fe 100%
NF13
85-95
Rest
NF15
75-85
Rest
NF20
70-75
Rest
NF23
60-65
Rest
NF25
60-65
Rest
NF32
50-55
Rest
NF36
50-55
Rest
NF38
50-55
Rest
NF40
50-55
Rest
NF43
45-50
Rest
NF46
45-50
Rest
NF52
45-50
Rest
NF60
45-50
Rest
Alloy brand
20ºC resistivity
Tolerance range
NF13
0.13
±0.02
NF15
0.15
±0.02
NF20
0.20
±0.02
NF23
0.23
±0.02
NF25
0.25
±0.02
NF32
0.32
±0.02
NF36
0.36
±0.02
NF38
0.38
±0.02
NF40
0.40
±0.02
NF43
0.43
±0.02
NF46
0.46
±0.02
NF52
0.52
±0.02
NF60
0.60
±0.02

0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control


0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control


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0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control

Ask Latest Price
Supply Ability :
1000kg/month
Model Number :
NiFe28 /NiFe30
surface :
Bright
Payment Terms :
T/T,Western Union
TCR :
2500-4600
Price :
25-37USD/KG
Contact Supplier
0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control
0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control
0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control
0.11*0.21mm PTC Thermistor Alloy Wire with High Positive Temperature Coefficient for Automatic Temperature Control

Shanghai Tankii Alloy Material Co.,Ltd

Verified Supplier
12 Years
shanghai, shanghai
Since 1981
Business Type :
Manufacturer, Exporter
Total Annual :
8000000-100000000
Employee Number :
90~100
Certification Level :
Verified Supplier
Contact Supplier
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