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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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Murata Electronics PRG18BB471MB1RB
Enlarge
81-PRG18BB471MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 OHM 24V Page 738

Data Sheet
8,016
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
470 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRF18BA471QB5RB
Enlarge
81-PRF18BA471QB5RB


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

Data Sheet
5,445
In Stock
Cut Tape
1: $0.49
10: $0.304
100: $0.231
1,000: $0.198
Reel
4,000: $0.15
24,000: $0.14



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 150 C
Murata Electronics PRG18BB101MB1RB
Enlarge
81-PRG18BB101MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 100 OHM 24V Page 738

Data Sheet
5,515
In Stock
More Info Available
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
100 Ohms 20 % SMD/SMT PRG - 10 C to + 60 C
Murata Electronics PRF18BF471QB5RB
Enlarge
81-PRF18BF471QB5RB


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

Data Sheet
5,145
In Stock
More Info Available
Cut Tape
1: $0.50
10: $0.304
100: $0.231
1,000: $0.198
Reel
4,000: $0.162
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 100 C
Murata Electronics PRF18BG471QB5RB
Enlarge
81-PRF18BG471QB5RB


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

Data Sheet
5,512
In Stock
Cut Tape
1: $0.50
10: $0.304
100: $0.231
1,000: $0.198
Reel
4,000: $0.162
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 90 C
660-LT732ATTD102J390


To purchase full reel, order in multiples of 5000:
KOA Speer Thermistors - PTC 1K OHM 5% Data Sheet 4,875
In Stock
Cut Tape
1: $0.54
Reel
5,000: $0.45
10,000: $0.37
20,000: $0.33
50,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
1 kOhms 5 % SMD/SMT LT7 - 40 C to + 125 C
Murata Electronics PRG18BC3R3MM1RB
Enlarge
81-PRG18BC3R3MM1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 3.3 Ohm 20% 16volts Page 738

Data Sheet
5,396
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
3.3 Ohms 20 % SMD/SMT - 10 C to + 60 C
NXP Semiconductors KTY82/250,215
Enlarge
771-KTY82250215


To purchase full reel, order in multiples of 3000:
NXP Semiconductors Thermistors - PTC SENSOR TEMP TAPE-7 Data Sheet 3,662
In Stock
Alternative Packaging
Cut Tape
1: $0.62
10: $0.407
100: $0.293
1,000: $0.242
Reel
3,000: $0.206
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
2.1 kOhms 2 % SMD/SMT KTY82 - 55 C to + 150 C
Vishay / BC Components PTCCL05H390HBE
Enlarge
Vishay / BC Components Thermistors - PTC 260 OHM 25% Data Sheet 2,490
In Stock
More Info Available
1: $0.67
500: $0.35
1,000: $0.34
1,500: $0.33



Min.: 1
Mult.: 1
260 Ohms 20 % Radial PTCCL..
Murata Electronics PRF21BA471QB5RA
Enlarge
81-PRF21BA471QB5RA


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

Data Sheet
3,729
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

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 140 C
Murata Electronics PRF21AR471QB5RA
Enlarge
81-PRF21AR471QB5RA


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

Data Sheet
4,814
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 + 150 C
Murata Electronics PRF21BC471QB5RA
Enlarge
81-PRF21BC471QB5RA


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

Data Sheet
4,034
In Stock
Cut Tape
1: $0.72
10: $0.441
100: $0.327
1,000: $0.294
Reel
4,000: $0.237
24,000: $0.225



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 120 C
Murata Electronics PRF21BE471QB5RA
Enlarge
81-PRF21BE471QB5RA


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

Data Sheet
3,238
In Stock
Cut Tape
1: $0.73
10: $0.441
100: $0.327
1,000: $0.294
Reel
4,000: $0.262
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 100 C
NXP Semiconductors KTY82/120,215
Enlarge
771-KTY82120215


To purchase full reel, order in multiples of 3000:
NXP Semiconductors Thermistors - PTC SENSOR TEMP TAPE-7 Data Sheet 3,931
In Stock
Alternative Packaging
Cut Tape
1: $0.76
10: $0.549
100: $0.385
1,000: $0.308
Reel
3,000: $0.26
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
1.02 kOhms 2 % SMD/SMT KTY82 - 55 C to + 150 C
NXP Semiconductors KTY83/150,153
Enlarge
771-KTY83/150,153


To purchase full ammo pack, order in multiples of 1000:
NXP Semiconductors Thermistors - PTC Temp Sensor Analog 2-Pin Data Sheet 4,534
In Stock
1: $0.77
10: $0.554
100: $0.388
Reel
1,000: $0.31
2,000: $0.262
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
1.05 kOhms 5 % Axial KTY83 - 55 C to + 175 C
EPCOS B59421A0115A062
Enlarge
871-B59421A0115A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

Data Sheet
6,357
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.131
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
Murata Electronics PRG21AR420MB1RA
Enlarge
81-PRG21AR420MB1RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 42 OHM 20% Data Sheet 3,560
In Stock
Cut Tape
1: $0.77
10: $0.466
100: $0.345
1,000: $0.311
Reel
4,000: $0.25
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
42 Ohms 20 % SMD/SMT PRG - 40 C to + 105 C
EPCOS B59421A0105A062
Enlarge
871-B59421A0105A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

Data Sheet
8,850
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.131
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59421A0095A062
Enlarge
871-B59421A0095A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

Data Sheet
7,863
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.131
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59421A0075A062
Enlarge
871-B59421A0075A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

Data Sheet
8,258
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.131
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59421A0085A062
Enlarge
871-B59421A0085A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

Data Sheet
9,868
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.131
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59421A0125A062
Enlarge
871-B59421A0125A062


To purchase full reel, order in multiples of 10000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

Data Sheet
5,529
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.131
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
Murata Electronics PRG18BB221MS1RB
Enlarge
81-PRG18BB221MS1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 220 Ohm 20% Page 738

Data Sheet
3,875
In Stock
Cut Tape
1: $0.79
10: $0.484
100: $0.358
1,000: $0.323
Reel
4,000: $0.26
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
220 Ohms 20 % SMD/SMT - 10 C to + 60 C
Murata Electronics PRG18BB471MS1RB
Enlarge
Murata Electronics Thermistors - PTC 470 Ohm 20% Page 738

Data Sheet
3,816
In Stock
1: $0.79
10: $0.484
100: $0.358
1,000: $0.323
4,000: View



Min.: 1
Mult.: 1
470 Ohms 20 % SMD/SMT - 10 C to + 60 C
Murata Electronics PRG18BB330MS1RB
Enlarge
81-PRG18BB330MS1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 33Ohm 20% Page 738

Data Sheet
4,051
In Stock
Cut Tape
1: $0.79
10: $0.484
100: $0.358
1,000: $0.323
Reel
4,000: $0.26
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
33 Ohms 20 % SMD/SMT
Compare up to 20 parts.
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