NTC (Negative Temperature Coefficient) Thermistors

NTC (Negative Temperature Coefficient) thermistors are temperature-sensitive resistors whose resistance decreases as their temperature increases. They are made from stable semiconductor materials, such as semiconductor oxides and polycrystalline silicon. They have a small size and are easy to incorporate into electronics. NTC thermistors are used in many different applications including temperature sensing, motor protection, circuit protection, overcurrent protection, and more. NTC thermistors are often used in safety circuits and provide a good indication that a fault is occurring or is about to occur. They are also used to ensure that the maximum temperature of an appliance or system does not exceed certain limits.

Enable Filter
Manufacturer
Reset
Series
Reset
B Parameter
Reset
Resistance
Reset
Power Rating
Reset
Tolerance
Reset
Termination Style
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Package / Case
Reset
Diameter
Reset
Length
Reset
Width
Reset
Height
Reset
Qualification
Reset
Packaging
Reset
Operating Temperature Range
Reset
Current Rating
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty SeriesB ParameterResistancePower RatingToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseDiameterLengthWidthHeightQualificationPackagingOperating Temperature RangeCurrent Rating
  
                     
B57861S303H40


NTC (Negative Temperature Coefficient) Thermistors 30k 3964 1%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK 0
6 to 16 Weeks Calender.png

AUD 1.7567

Multiples of: 1000

B57861s 30 kOhms60 mW3 %Radial- 55 C+ 155 C 2.41 mm6.5 mm  Aec - Q200Bulk- 55 C To + 155 C 
PW103G2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 0.5C BEAD
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 1.6502

Multiples of: 1

PW3575 K10 kOhms 0.5 CRadial- 80 C+ 150 C 0.095 in1.5 in0.095 in0.095 in Bulk  
PW503R2


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 0.5C BEAD
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 1.6502

Multiples of: 1

PW4140 K50 kOhms 0.5 CRadial- 80 C+ 150 C 0.095 in1.5 in0.095 in0.095 in Bulk  
47D2-18LD


NTC (Negative Temperature Coefficient) Thermistors 47ohms 2amps Straight Lead
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semitec 0
6 to 16 Weeks Calender.png

AUD 1.6511

Multiples of: 1

D2 47 Ohms 15 %Radial- 50 C+ 200 C 19.5 mm23 mm   Bulk- 50 C To + 200 C2 A
47D2-18LC


NTC (Negative Temperature Coefficient) Thermistors 47ohms 2amps Clinch lead
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semitec 0
6 to 16 Weeks Calender.png

AUD 1.6511

Multiples of: 1

D2 47 Ohms 15 %Radial- 50 C+ 200 C 19.5 mm23 mm   Bulk- 50 C To + 200 C2 A
NTHS1206N01N1003JE


NTC (Negative Temperature Coefficient) Thermistors 100Kohms 5%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 0
6 to 16 Weeks Calender.png

AUD 1.6516

Multiples of: 1

Nths3964 K100 kOhms280 mW5 %Smd/Smt- 40 C+ 125 C1206 3.2 mm1.6 mm1.8 mm Reel- 40 C To + 125 C 
SM102B1K


NTC Thermistors Thermistor, NTC 1K ohm +/- 10% Surface Mount MELF
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

US Sensor 0
6 to 16 Weeks Calender.png

AUD 1.6548

Multiples of: 1

 2941 K1 kOhms 10 %Smd/Smt   0.06 in0.135 in   Bulk+ 25 C To + 220 C 
LR253K0F


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 1.656

Multiples of: 250

Lr                
NJ28MA0103F--


NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX 0
6 to 16 Weeks Calender.png

AUD 1.7731

Multiples of: 1

NJ283965 K10 kOhms160 mW1 %Radial- 55 C+ 150 C 2.8 mm37.8 mm2.8 mm3 mm Bulk  
NXFS15XW222EEAB035


- NTC Thermistors ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata 0
6 to 16 Weeks Calender.png

AUD 1.6761

Multiples of: 1

                 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted