About NTC (Negative Temperature Coefficient) Thermistors

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
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty SeriesB ParameterResistancePower RatingToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseDiameterLengthWidthHeightQualificationPackagingOperating Temperature RangeCurrent Rating
  
                     
KNTC0805/30KF3950


0805 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.

Yongyutai Electronics Availability : 3783
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0237

Multiples of: 10

                 
CMFB472J3950HANT


NTC Thermistors 4.7KOhms ±5% 3950K 0805 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.

Fenghua Advanced Availability : 3783
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0132

Multiples of: 20

 3950k4.7 kOhms ± 5 %   805        
CMFB154J4050HANT


NTC Thermistors 150KOhms ±5% 4050K 0805 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.

Fenghua Advanced Availability : 3783
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0157

Multiples of: 20

 4050k150 kOhms ± 5 %   805        
B57321V2102J060


NTC (Negative Temperature Coefficient) Thermistors 0603 1.0K 5% B-4000 NTC
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 Availability : 3783
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1122

Multiples of: 1

B5734000 K1 kOhms180 mW5 %Smd/Smt- 55 C+ 125 C0603 1.6 mm0.8 mm0.9 mm Reel- 55 C To + 125 C 
NTCS0603E3202FLT


NTC (Negative Temperature Coefficient) Thermistors NTC 2Kohms 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.

Vishay Availability : 3783
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.3466

Multiples of: 1

NTCS0603E3 T3420 K2 kOhms125 mW1 %SMD/SMT- 40 C+ 150 C0603 (1608 METRIC)-1.6 mm0.8 mm0.8 mmAEC - Q200Reel , Cut Tape  
B57371V2103H060


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K H60 B-4480
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 Availability : 3778
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1102

Multiples of: 1

B573V24480 K10 kOhms180 mW3 %SMD/SMT- 55 C+ 125 C0603 (1608 METRIC)-1.6 mm0.8 mm0.9 mm Reel , Cut Tape  
NB21P00154JBB


NTC (Negative Temperature Coefficient) Thermistors 150kOhm
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 Availability : 3775
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1219

Multiples of: 1

Nb21 150 kOhms70 mW5 %Smd/Smt- 55 C+ 150 C      Cut Tape  
B57331V2473J60


NTC Negative Temperature Coefficient Thermistors NTC Thermistor 0603 47K J60 B-4500
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 Availability : 3773
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1309

Multiples of: 1

              Cut Tape  
FNTC0603X103D3435EA


10k 100mW 0.5% 0.7% 0603 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.

Changjiang Microelectronics Availability : 3765
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0692

Multiples of: 5

                 
ERT-J1VT202H


NTC (Negative Temperature Coefficient) Thermistors Multilayer Chip NTC Thermister
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 Availability : 3763
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0513

Multiples of: 1

Ertj4500 K2 kOhms100 mW3 %Smd/Smt- 40 C+ 125 C0603 1.6 mm0.8 mm0.8 mm Reel  
BN-LG08Y220MYB


NTC (Negative Temperature Coefficient) Thermistors 8 dia Power NTC 22ohm Y kink bulk
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.

Bourns Availability : 3763
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2277

Multiples of: 1

BN 22 Ohms2 W20 %Radial- 40 C+ 170 C 8 mm10.5 mm6 mm13.5 mm Bulk  
NTCLG100E2303JB


NTC (Negative Temperature Coefficient) Thermistors 30Kohms 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 Availability : 3750
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.3588

Multiples of: 1

Ntclg100e2 30 kOhms 5 %Axial   1.8 mm3.75 mm   Bulk  
CMFB503J3950HANT


NTC Thermistors 50KOhms ±5% 3950K 0805 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.

Fenghua Advanced Availability : 3744
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.01

Multiples of: 20

 3950k50 kOhms ± 5 %   805        
TTDO-100KC3-5


NTC thermistor; 100kO; THT; 3960K; -40÷250°C; ±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.

TEWA TEMPERATURE SENSORS Availability : 3736
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.4956

Multiples of: 1

  100 kOhms ± 1 %            
NTCLE410E3103F


NTC THERMISTOR 31K 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.

Vishay Availability : 3734
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 2.1131

Multiples of: 1

                 
CMFB103J3500HANT


NTC Thermistors 10KOhms ±5% 3500K 0805 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.

Fenghua Advanced Availability : 3727
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0134

Multiples of: 20

 3500k10 kOhms ± 5 %   805        
01C1002JF


NTC (Negative Temperature Coefficient) Thermistors 10kOhms 5% 0.32mm
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 Availability : 3722
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 1.2542

Multiples of: 1

M / C / T3974 K10 kOhms100 mW5 %Radial- 40 C+ 125 C 0.32 mm36.1 mm0.32 mm  Bulk  
ERT-J0ET102H


NTC (Negative Temperature Coefficient) Thermistors Multilayer Chip NTC Thermister
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 Availability : 3718
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.042

Multiples of: 1

ERTJ4500 K1 kOhms66 mW3 %SMD/SMT- 40 C+ 125 C0402 (1005 METRIC)-1 mm0.5 mm0.5 mm Reel , Cut Tape  
B57342V5103J060


NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 10K J60 B-3650
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 Availability : 3700
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1364

Multiples of: 1

B573 - V5            Aec - Q200Cut Tape  
CMFA103J3600HANT


0603 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.

Fenghua Advanced Availability : 0
Calender.png

USD 0.0079

Multiples of: 50

                 
  • 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 ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified