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All Products > Passive Components > Thermistors - PTC
PTC Thermistors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many PTC thermistor manufacturers including Amphenol EPCOS, Murata, Vishay & more. Please view our large selection of PTC thermistors below.
Category   Passive Components >  Thermistors - PTC

Available Filters 1,383 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Resistance Tolerance Termination Style Series Operating Temperature Range
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EPCOS / TDK B59860C120A70
 Enlarge
EPCOS / TDK PTC Thermistors 1.5A 15ohms
Data Sheet 1,275
In Stock
1: $1.98
10: $1.60
100: $1.23
500: $0.931
1,000: View



Min.: 1
Mult.: 1
15 Ohms 25 % Radial
Vishay / BC Components PTCCL07H111HBE
 Enlarge
Vishay / BC Components PTC Thermistors 48ohms 25%
Data Sheet 2,515
In Stock
1: $0.52
200: $0.411
600: $0.41
1,000: $0.396
2,000: View



Min.: 1
Mult.: 1
48 Ohms 20 % Radial PTCCL..
Vishay / BC Components PTCCL05H271DBE
 Enlarge
Vishay / BC Components PTC Thermistors 6ohms 20%
Data Sheet 2,607
In Stock
1: $0.68
25: $0.602
50: $0.428
100: $0.377
500: View



Min.: 1
Mult.: 1
6 Ohms 20 % Radial PTCCL.. - 40 C to + 85 C
EPCOS / TDK B59451C1130B70
 Enlarge
871-B59451C1130B70


To purchase full reel, order in multiples of 500:
EPCOS / TDK PTC Thermistors 440volts 56ohms ICL
Data Sheet 465
In Stock
Cut Tape
1: $3.55
10: $2.87
100: $2.23
Reel
500: $1.66
1,000: $1.55
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
56 Ohms 25 % Radial B59451 - 40 C to + 125 C
NXP Semiconductors KTY81/250,112 NXP Semiconductors PTC Thermistors SENSOR TEMP BULK
Data Sheet

Product Info.
2,975
In Stock
Alternative Packaging
1: $0.82
10: $0.589
100: $0.413
1,000: $0.33
2,500: View



Min.: 1
Mult.: 1
2.1 kOhms 5 % Radial KTY81 - 55 C to + 150 C
Vishay / BC Components PTCCL09H171HBE
 Enlarge
Vishay / BC Components PTC Thermistors 22ohms 25%
Data Sheet 2,264
In Stock
1: $0.44
200: $0.411
600: $0.41
1,000: $0.396
2,000: View



Min.: 1
Mult.: 1
22 Ohms 20 % Radial PTCCL.. 0 C to + 70 C
EPCOS / TDK B59960C120A70
 Enlarge
EPCOS / TDK PTC Thermistors 4.3A 5.6ohms
Data Sheet 935
In Stock
1: $1.87
10: $1.52
100: $1.16
500: $0.881
1,000: View



Min.: 1
Mult.: 1
5.6 Ohms 25 % Radial
Vishay / Dale PTCCL05H100SBE
 Enlarge
PTCCL05H100SBE

New At Mouser
New At Mouser


Vishay / Dale PTC Thermistors 1.6Kohms 20%
Data Sheet 1,967
In Stock
1: $0.75
10: $0.694
100: $0.683
250: $0.602
500: View



Min.: 1
Mult.: 1
1.6 kOhms 20 % Radial - 10 C to + 55 C
EPCOS / TDK B59603A0055A062
 Enlarge
871-B59603A0055A062


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 603A 55A 62 PTC Thermistor
Page 818

Data Sheet
3,615
In Stock
Cut Tape
1: $1.06
10: $0.797
100: $0.442
1,000: $0.381
Reel
4,000: $0.331
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 15 % SMD/SMT - 40 C to + 125 C
EPCOS / TDK B59701A70A62
 Enlarge
871-B59701A70A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 70C 0805 <1Kohms
Data Sheet 3,137
In Stock
Cut Tape
1: $1.29
10: $1.09
100: $0.518
1,000: $0.472
Reel
4,000: $0.317
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS / TDK B59105J0130A020
 Enlarge
EPCOS / TDK PTC Thermistors 130C 360V 22ohms ICL
Data Sheet 424
In Stock
1: $4.27
10: $3.45
100: $2.68
200: $2.06
500: View



Min.: 1
Mult.: 1
22 Ohms 25 % Radial 0 - 40 C to + 125 C
EPCOS / TDK B59758B110A70
 Enlarge
871-B59758B110A70


To purchase full ammo pack, order in multiples of 500:
EPCOS / TDK PTC Thermistors PTC Thermistor B 758A 120A 70 12x5
Data Sheet 317
In Stock
1: $6.22
10: $5.53
50: $4.70
100: $4.43
Reel
500: $3.81
1,000: View



Min.: 1
Mult.: 1
Reel: 500
11 Ohms Radial B59758 - 40 C to + 125 C
Vishay / BC Components PTCCL05H280HBE
 Enlarge
Vishay / BC Components PTC Thermistors 500ohms 25%
Data Sheet 2,877
In Stock
1: $0.38
200: $0.354
600: $0.35
1,000: $0.34
2,000: View



Min.: 1
Mult.: 1
500 Ohms 20 % Radial PTCCL..
Murata Electronics PRG21BC2R2MM1RA
81-PRG21BC2R2MM1RA


To purchase full ammo pack, order in multiples of 4000:
Murata Electronics PTC Thermistors 2.2 Ohm 20% 16volts
Page 820

Data Sheet
5,528
In Stock
1: $0.80
10: $0.485
100: $0.359
1,000: $0.323
Reel
4,000: $0.261
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
2.2 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Vishay / BC Components PTCCL07H141HBE
 Enlarge
Vishay / BC Components PTC Thermistors 29ohms 25%
Data Sheet 2,129
In Stock
1: $0.44
200: $0.411
600: $0.41
1,000: $0.396
2,000: View



Min.: 1
Mult.: 1
29 Ohms 20 % Radial PTCCL..
EPCOS / TDK B59701A120A62
 Enlarge
871-B59701A120A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors 120C 0805 <1Kohms
Data Sheet 3,730
In Stock
Cut Tape
1: $1.00
10: $0.762
100: $0.423
1,000: $0.365
Reel
4,000: $0.316
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 145 C
EPCOS / TDK B59701A0120A062
 Enlarge
871-B59701A0120A062


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors SMD 0805 120C+/-5C Limit Temp. Sensor
Data Sheet 2,274
In Stock
Cut Tape
1: $1.00
10: $0.762
100: $0.423
1,000: $0.365
Reel
4,000: $0.316
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS / TDK B59965C120A70
 Enlarge
EPCOS / TDK PTC Thermistors 4.3A 1.2ohms
Data Sheet 1,134
In Stock
1: $1.87
10: $1.51
100: $1.16
500: $0.878
1,000: View



Min.: 1
Mult.: 1
1.2 Ohms 25 % Radial
Murata Electronics PRG18BC1R0MM1RB
81-PRG18BC1R0MM1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics PTC Thermistors 1.0 Ohm 20% 6volts
Page 819

Data Sheet
3,890
In Stock
Cut Tape
1: $0.59
10: $0.359
100: $0.266
1,000: $0.239
Reel
4,000: $0.193
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
EPCOS / TDK B59701A0100A062
 Enlarge
871-B59701A0100A062


To purchase full reel, order in multiples of 4000:
EPCOS / TDK PTC Thermistors SMD 0805 100C+/-5C Limit Temp. Sensor
Data Sheet 3,636
In Stock
Cut Tape
1: $1.29
10: $1.08
100: $0.69
1,000: $0.471
Reel
4,000: $0.316
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
Vishay / Dale TFPT0805L5001FV
 Enlarge
71-TFPT0805L5001FV


To purchase full reel, order in multiples of 1000:
Vishay / Dale PTC Thermistors PTC 5Kohms 1% Linear
Data Sheet 1,133
In Stock
More Info Available
Cut Tape
1: $1.71
10: $1.32
100: $1.16
250: $0.99
Reel
1,000: $0.65
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
5 kOhms 1 % SMD/SMT TFPT - 55 C to + 150 C
EPCOS / TDK B59215P1080A62
 Enlarge
871-B59215P1080A62


To purchase full reel, order in multiples of 1000:
EPCOS / TDK PTC Thermistors PTC THERMISTOR P 1215-A 80-A 62 NAT 80 GRAD C
Data Sheet 1,847
In Stock
Cut Tape
1: $1.83
10: $1.47
100: $1.13
500: $0.858
Reel
1,000: $0.736
5,000: View



Min.: 1
Mult.: 1
Reel: 1,000
25 Ohms 25 % - 40 C to + 125 C
Vishay / BC Components PTCCL10H010SBE
 Enlarge
Vishay / BC Components PTC Thermistors PTC Thermistor
Data Sheet 1,208
In Stock
1: $3.27
50: $2.49
100: $2.08
1,000: $1.67
5,000: View



Min.: 1
Mult.: 1
400 Ohms Radial PTCCL..
NXP Semiconductors KTY81/150,112 NXP Semiconductors PTC Thermistors SENSOR TEMP BULK
Data Sheet 3,747
In Stock
Alternative Packaging
1: $0.82
10: $0.589
100: $0.413
1,000: $0.33
2,500: View



Min.: 1
Mult.: 1
1.05 kOhms 5 % Radial KTY81 - 55 C to + 150 C
Murata Electronics PRG21BC0R6MM1RA
81-PRG21BC0R6MM1RA


To purchase full reel, order in multiples of 4000:
Murata Electronics PTC Thermistors 0.6 Ohm 20% 6volts
Page 820

Data Sheet
3,447
In Stock
Cut Tape
1: $0.88
10: $0.534
100: $0.396
1,000: $0.346
Reel
4,000: $0.301
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
600 mOhms 20 % SMD/SMT PRG - 10 C to + 60 C
Compare up to 20 parts.
1383
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