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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 EPCOS, GE, Murata, Vishay & more. Please view our large selection of PTC thermistors below.
Category   Passive Components >  Thermistors - PTC

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Compare up to 20 parts.
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Quantity RoHS Resistance Tolerance Termination Style Series Operating Temperature Range
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660-LT1/4LT52R102J39


To purchase full reel, order in multiples of 5000:
KOA Speer Thermistors - PTC 1K OHM 5% Data Sheet 19,686
In Stock
Cut Tape
1: $3.89
Reel
5,000: $3.30
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
1 kOhms 5 % Axial
Murata Electronics PRG18BB470MB1RB
Enlarge
81-PRG18BB470MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 47 OHM 24V Page 738

Data Sheet
13,529
In Stock
Cut Tape
1: $0.49
10: $0.296
100: $0.22
1,000: $0.198
Reel
4,000: $0.16
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
47 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRG18BB221MB1RB
Enlarge
81-PRG18BB221MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 220 OHM 24V Page 738

Data Sheet
21,172
In Stock
Cut Tape
1: $0.49
10: $0.296
100: $0.22
1,000: $0.198
Reel
4,000: $0.176
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
220 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRG18BB330MB1RB
Enlarge
81-PRG18BB330MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 33 OHM 24V Page 738

Data Sheet
18,396
In Stock
Cut Tape
1: $0.49
10: $0.296
100: $0.22
1,000: $0.198
Reel
4,000: $0.176
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
33 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRG18BC2R2MM1RB
Enlarge
81-PRG18BC2R2MM1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 2.2 Ohm 20% 12volts Page 738

Data Sheet
15,988
In Stock
Cut Tape
1: $0.59
10: $0.359
100: $0.266
1,000: $0.239
Reel
4,000: $0.213
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
2.2 Ohms 20 % SMD/SMT - 10 C to + 60 C
Murata Electronics PRG18BC6R8MM1RB
Enlarge
81-PRG18BC6R8MM1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 6.8 Ohm 20% 20volts Page 738

Data Sheet
11,842
In Stock
Cut Tape
1: $0.59
10: $0.359
100: $0.266
1,000: $0.239
Reel
4,000: $0.213
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
6.8 Ohms 20 % SMD/SMT - 10 C to + 60 C
Murata Electronics PRF21AS471QB5RA
Enlarge
81-PRF21AS471QB5RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts Page 740

Data Sheet
7,870
In Stock
Cut Tape
1: $0.72
10: $0.441
100: $0.327
1,000: $0.294
Reel
4,000: $0.237
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 160 C
Murata Electronics PRG21BC4R7MM1RA
Enlarge
81-PRG21BC4R7MM1RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 4.7 ohms 90deg C Page 739

Data Sheet
13,269
In Stock
Cut Tape
1: $0.80
10: $0.485
100: $0.359
1,000: $0.323
Reel
4,000: $0.288
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
4.7 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRG21BC1R0MM1RA
Enlarge
81-PRG21BC1R0MM1RA


To purchase full ammo pack, order in multiples of 4000:
Murata Electronics Thermistors - PTC 1.0 Ohm 20% 12volts Page 739

Data Sheet
8,334
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
1 Ohms 20 % SMD/SMT - 10 C to + 60 C
Vishay / Dale TFPT1206L1002FM
Enlarge
71-TFPT1206L1002FM


To purchase full reel, order in multiples of 5000:
Vishay / Dale Thermistors - PTC PTC 10Kohms 1% Linear Data Sheet 4,513
In Stock
Cut Tape
1: $0.88
25: $0.81
100: $0.79
500: $0.70
Reel
5,000: $0.446
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
10 kOhms 1 % SMD/SMT TFPT - 55 C to + 150 C
Vishay / Dale TFPT1206L1001FM
Enlarge
71-TFPT1206L1001FM


To purchase full reel, order in multiples of 5000:
Vishay / Dale Thermistors - PTC PTC 1Kohms 1% Linear Data Sheet 4,373
In Stock
Cut Tape
1: $0.88
25: $0.81
100: $0.79
500: $0.70
Reel
5,000: $0.446
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
1 kOhms 1 % SMD/SMT TFPT - 55 C to + 150 C
NXP Semiconductors KTY82/210,215
Enlarge
771-KTY82210215


To purchase full reel, order in multiples of 3000:
NXP Semiconductors Thermistors - PTC SENSOR TEMP TAPE-7 Data Sheet 4,914
In Stock
Alternative Packaging
Cut Tape
1: $0.89
10: $0.64
100: $0.449
1,000: $0.359
Reel
3,000: $0.303
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
NXP Semiconductors KTY83/120,113
Enlarge
771-KTY83120113


To purchase full reel, order in multiples of 10000:
NXP Semiconductors Thermistors - PTC SNSR TEMP TAPE AXIAL Data Sheet 7,602
In Stock
Alternative Packaging
Cut Tape
1: $0.90
10: $0.648
100: $0.454
1,000: $0.363
Reel
10,000: $0.295
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
1.02 kOhms 5 % Axial KTY83 - 55 C to + 175 C
Murata Electronics PRG21BB220MB1RK
Enlarge
81-PRG21BB220MB1RK


To purchase full reel, order in multiples of 3000:
Murata Electronics Thermistors - PTC 22 OHM 20V Page 739

Data Sheet
8,020
In Stock
Cut Tape
1: $0.94
10: $0.566
100: $0.419
1,000: $0.377
Reel
3,000: $0.337
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
22 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
NXP Semiconductors KTY81/220,112
Enlarge
NXP Semiconductors Thermistors - PTC SENSOR TEMP BULK Data Sheet 4,354
In Stock
Alternative Packaging
1: $0.95
10: $0.686
100: $0.481
1,000: $0.385
2,500: View



Min.: 1
Mult.: 1
871-B59601A0115B062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 601A 115B 62 PTC Thermistor Data Sheet 4,000
In Stock
Cut Tape
1: $0.97
10: $0.767
100: $0.575
500: $0.434
Reel
4,000: $0.337
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
NXP Semiconductors KTY83/122,113
Enlarge
771-KTY83/122T/R


To purchase full reel, order in multiples of 10000:
NXP Semiconductors Thermistors - PTC SNSR TEMP TAPE AXIAL Page 375

Data Sheet
5,648
In Stock
Alternative Packaging
Cut Tape
1: $0.98
10: $0.784
100: $0.607
500: $0.536
Reel
10,000: $0.361
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
1.02 kOhms 5 % Axial KTY83 - 55 C to + 175 C
771-KTY83/121,153


To purchase full ammo pack, order in multiples of 1000:
NXP Semiconductors Thermistors - PTC Temp Sensor Analog 2-Pin Data Sheet 10,421
In Stock
1: $0.98
10: $0.784
100: $0.607
500: $0.536
Reel
1,000: $0.423
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
1 kOhms Axial KTY83 - 55 C to + 175 C
771-KTY83/110-T/R


To purchase full reel, order in multiples of 10000:
NXP Semiconductors Thermistors - PTC TEMP SENSOR AXIAL Page 375

Data Sheet
10,166
In Stock
More Info Available
Alternative Packaging
Cut Tape
1: $0.98
10: $0.784
100: $0.607
500: $0.536
Reel
10,000: $0.361
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
Vishay / BC Components PTCSL20T091DBE
Enlarge
Vishay / BC Components Thermistors - PTC TEMPERATURE SENSING PTC Data Sheet 11,190
In Stock
1: $1.11
500: $0.89
1,000: $0.718
1,500: $0.656
2,000: $0.619



Min.: 1
Mult.: 1
100 Ohms Radial - 20 C to + 105 C
Vishay / BC Components PTCCL09H191HBE
Enlarge
Vishay / BC Components Thermistors - PTC 18 OHM 25% Data Sheet 5,488
In Stock
1: $1.13
250: $0.56
500: $0.52
1,250: $0.48
2,500: $0.402



Min.: 1
Mult.: 1
18 Ohms 25 % Radial PTCCL.. 0 C to + 70 C
EPCOS B57621C103J62
Enlarge
871-B57621C103J62


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 10Kohms Data Sheet 5,316
In Stock
Cut Tape
1: $1.24
10: $1.02
100: $0.372
1,000: $0.341
Reel
4,000: $0.252
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
10 kOhms SMD/SMT B57621 - 40 C to + 125 C
EPCOS Thermistors - PTC 0.7A 13ohms Data Sheet 5,371
In Stock
1: $1.28
10: $1.01
100: $0.76
500: $0.507
3,000: View



Min.: 1
Mult.: 1
13 Ohms 25 % Radial
EPCOS B59701A0110A062
Enlarge
871-B59701A0110A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC SMD 0805 110C+/-5C Limit Temp. Sensor Data Sheet 4,594
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 + 135 C
EPCOS B59907A120A62
Enlarge
871-B59907A120A62


To purchase full reel, order in multiples of 2000:
EPCOS Thermistors - PTC 1.5K OHM 25% Data Sheet 3,917
In Stock
Cut Tape
1: $1.41
10: $1.12
100: $0.838
500: $0.74
Reel
2,000: $0.642
10,000: View



Min.: 1
Mult.: 1
Reel: 2,000
1500 Ohms 35 % SMD/SMT - 40 C to + 125 C
Compare up to 20 parts.
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