Thermistors - NTC

Thermistors - NTC
NTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many NTC thermistor manufacturers including Amphenol, Littelfuse, Murata, Semitec, TDK, TE Connectivity, Vishay & more. Please view our large selection of NTC thermistors below.
Results: 8,575
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
B Parameter
Resistance
Power Rating
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Package / Case
Diameter
Length
Width
Height
Qualification
Packaging
CTS Electronic Components NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire
Datasheet
496In Stock
Min.: 1
Mult.: 1

TTS 3977 K 1 kOhms - 40 C + 150 C Bulk
CTS Electronic Components NTC Thermistors 10k, DO-35 glass NTC, B3977
Datasheet
482In Stock
Min.: 1
Mult.: 1

TTDO 3977 K 10 kOhms - 40 C + 250 C Bulk
CTS Electronic Components NTC Thermistors 2.186K +/-1% Glass Bead, B3390,300C
Datasheet
500In Stock
Min.: 1
Mult.: 1

TT2 3390 K 2.186 kOhms - 50 C + 500 C Bulk
CTS Electronic Components NTC Thermistors 30K +/-1% Glass Bead, B3990, 300C
Datasheet
497In Stock
Min.: 1
Mult.: 1

TT2 3990 K 30 kOhms - 50 C + 500 C Bulk
CTS Electronic Components NTC Thermistors 3K, +/-0.2C: 0C-70C, B3977, uninsulated wire
Datasheet
500In Stock
Min.: 1
Mult.: 1

TTS 3977 K 3 kOhms - 40 C + 150 C Bulk
CTS Electronic Components NTC Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire
Datasheet
386In Stock
114Expected 2026-11-12
Min.: 1
Mult.: 1

TTS 4260 K 20 kOhms - 40 C + 150 C Bulk
CTS Electronic Components NTC Thermistors 50K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire
Datasheet
250In Stock
Min.: 1
Mult.: 1

TTS 4260 K 50 kOhms - 40 C + 150 C Bulk
CTS Electronic Components NTC Thermistors 1K, +/-0.2C: 0C-70C, B3977,Teflon insulated wire
Datasheet
500In Stock
Min.: 1
Mult.: 1

TTS 3977 K 1 kOhms - 40 C + 150 C Bulk
CTS Electronic Components NTC Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire
Datasheet
249In Stock
251Expected 2026-11-12
Min.: 1
Mult.: 1

TTS 3942 K 30 kOhms - 40 C + 150 C Bulk
Vishay / BC Components NTC Thermistors NTC NI 0.5 LEAD 10K SPECIAL TOL blk E3 A
Datasheet
490In Stock
Min.: 1
Mult.: 1

3984 K 10 kOhms 100 mW 2.2 % PCB Mount Radial - 55 C + 150 C 4.2 mm 4 mm 8 mm
Vishay / BC Components NTC Thermistors NTC Mini Ni 0.4 ld 10K 1% blk 0.4e/1e A
Datasheet
1,872In Stock
Min.: 1
Mult.: 1

3984 K 10 kOhms 100 mW 1 % PCB Mount Radial - 55 C + 150 C 2.5 mm 2.5 mm 10 mm
Honeywell NTC Thermistors Uni-Curve w/ bare leads & epoxy
Datasheet
859In Stock
Min.: 1
Mult.: 1

192 4138 K 50 kOhms 750 uW 0.2 % PCB Mount Radial - 60 C + 150 C Bead 2.413 mm 38.1 mm 2.413 mm
Amphenol Advanced Sensors NTC Thermistors Insulated chip & leads, 5KOhm +/-1% @ 25 C
Datasheet
14,231In Stock
Min.: 1
Mult.: 1

CR1 3977 K 5 kOhms 2.2 mW 1 % Off-Board Wire Lead - 40 C + 190 C 3 mm 45 mm 3 mm 7 mm AEC-Q100 Bulk
TDK NTC Thermistors 10K OHM 3%
Datasheet
8,892In Stock
Min.: 1
Mult.: 1

NTCGP 3435 K 10 kOhms 24 mW 3 % Ring Lug Wire Lead - 40 C + 125 C 4.2 mm 400 mm 7 mm 16 mm AEC-Q200 Bulk
Amphenol Advanced Sensors NTC Thermistors RADIAL LEAD DISC POT ALUMTAB HSG NTC TER 381In Stock
253On Order
Min.: 1
Mult.: 1

AIR 4073 K 10 kOhms 2.5 mW 10 % PCB Mount Radial - 40 C + 125 C 6.35 mm 152 mm 6.35 mm
Bourns NTC Thermistors 10 dia Power NTC 16ohm Y kink bulk
Datasheet
9,998In Stock
Min.: 1
Mult.: 1

BN 16 Ohms 2.3 W 20 % PCB Mount Radial - 40 C + 170 C 10 mm 12.5 mm 7.5 mm 17.5 mm Bulk
Bourns NTC Thermistors 15 dia Power NTC 220ohm Y kink bulk
Datasheet
11,948In Stock
Min.: 1
Mult.: 1

BN 220 Ohms 3.7 W 20 % PCB Mount Radial - 40 C + 200 C 15 mm 17.5 mm 8 mm 22 mm Bulk
TDK NTC Thermistors 10KOHM 1% 3988K LEAD FREE
Datasheet
11,042In Stock
Min.: 1
Mult.: 1

Leadless NTC 3988 K 10 kOhms 1 % PCB Mount SMD/SMT - 40 C + 155 C 10 mm 3 mm 3 mm Bulk
Bourns NTC Thermistors 13 dia Power NTC 5ohm Y kink bulk
Datasheet
11,267In Stock
Min.: 1
Mult.: 1

BN 5 Ohms 3.2 W 20 % PCB Mount Radial - 40 C + 200 C 13 mm 15.5 mm 8 mm 19 mm Bulk
Bourns NTC Thermistors 15 dia Power NTC 120ohm Y kink bulk
Datasheet
11,334In Stock
Min.: 1
Mult.: 1

BN 120 Ohms 3.7 W 20 % PCB Mount Radial - 40 C + 200 C 15 mm 17.5 mm 8 mm 22 mm Bulk
Bourns NTC Thermistors 5 dia Power NTC 5ohm Y kink bulk
Datasheet
13,568In Stock
Min.: 1
Mult.: 1

BN 5 Ohms 1.6 W 20 % PCB Mount Radial - 40 C + 150 C 5 mm 7.5 mm 6 mm 10 mm Bulk
Littelfuse NTC Thermistors 10K OHM 1% PROBE ASSEMBLY
Datasheet
3,212In Stock
Min.: 1
Mult.: 1

USP 3892 K 10 kOhms 1 % Off-Board Wire Lead - 55 C + 125 C 0.1 in 6 in 0.1 in 0.215 in Bulk
Honeywell NTC Thermistors 10KOhm, 25 deg C Tol 2.413mm Diameter
Datasheet
310In Stock
Min.: 1
Mult.: 1

197 3974 K 10 kOhms 750 uW 10 % PCB Mount Radial - 60 C + 125 C Bead 2.413 mm 38.1 mm 2.413 mm Bulk
Bourns NTC Thermistors 10 dia Power NTC 15ohm Y kink bulk
Datasheet
15,058In Stock
Min.: 1
Mult.: 1

BN 15 Ohms 2.3 W 20 % PCB Mount Radial - 40 C + 170 C 10 mm 12.5 mm 7.5 mm 17.5 mm Bulk
TDK NTC Thermistors ICL S364/20 M 21mm
Datasheet
2,192In Stock
Min.: 1
Mult.: 1

S364 20 Ohms 5.1 W 20 % PCB Mount Radial - 55 C + 170 C Disc 21 mm 7 mm 28 mm Bulk