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
  
                     
B57421-V2103-H062


Thermistor NTC 10K Ohm 3% 2-Pin 0805 Surface Mount Solder Pad 3980K >= -3.5 T/R
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 139680
Ships to you
between Fri. 10 Jul to Thu. 16 Jul
Calender.png

AUD 0.3713

Multiples of: 4000

        0805     Tape And Reel  
MF51B 104F3950


NTC Thermistors Through Hole 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.

Shiheng 247
Ships to you
between Fri. 24 Jul to Wed. 29 Jul
Calender.png

AUD 0.1686

Multiples of: 5

        THROUGH HOLE        
MF55 103F3435


NTC Thermistors Through Hole 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.

Shiheng 33
Ships to you
between Fri. 24 Jul to Wed. 29 Jul
Calender.png

AUD 0.1689

Multiples of: 5

        THROUGH HOLE        
MF131R307M4EP0CST0


NTC Thermistors 1.3Ohms ±20% 2600K Through Hole,P=7.5mm 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.16

Multiples of: 5

 2600k1.3 Ohms ± 20 %   THROUGH HOLE , P=7.5 mm        
NTCG203SH333JT1


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 33K OHM, 5%, 0805
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 0.1604

Multiples of: 1

Ntcg             Cut Tape  
MF132R506M4EP0CST0


NTC Thermistors 2.5Ohms ±20% 2500K Through Hole,P=7.5mm 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.1613

Multiples of: 5

 2500k2.5 ± 20 %   THROUGH HOLE , P=7.5 mm        
NXRT15XH103FA1B010


NTC (Negative Temperature Coefficient) Thermistors 0402 10Kohms 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.

Murata 0
6 to 16 Weeks Calender.png

AUD 0.1688

Multiples of: 1

Nxr3380 K10 kOhms7.5 mW1 %Radial- 40 C+ 125 C  5 mm4 mm2 mm Reel  
NRCE105K4400B1KO


NTC (Negative Temperature Coefficient) Thermistors NRCE family, 100000 ohm, K Tol., O Lead, 4400 Beta, K Beta Tol., B1 Beta Def.
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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.1596

Multiples of: 1

NRCE4400 K100 kOhms  Radial- 40 C+ 125 C      Bulk  
NTCG203FH332JT1


NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 3.3K OHM, 5%, 0805
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 0.1625

Multiples of: 1

NTCG3300 K3.3 kOhms200 mW3 %SMD/SMT- 40 C+ 125 C -2 mm1.25 mm0.7 mm Reel , Cut Tape  
ERT-J1VP473GM


NTC (Negative Temperature Coefficient) Thermistors 0603 R25 47Kohms 2% B(25/50) 4100k+/-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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 0.1625

Multiples of: 1

Ertj             Cut Tape  
  • 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