Contact Mouser (USA)  (800) 346-6873     |     Feedback         
    
Cart  
 |    Change Country  Change Location  USD
 
United States United States

Please confirm your currency selection:

US Dollars

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

Available Filters 1,349 Matches  

Manufacturer
 
Reset
 
Resistance
Reset
 
Tolerance
Reset
 
Termination Style
Reset
 
Series
Reset
 
Operating Temperature Range
Reset
 

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
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by Resistance AscendingSort by Resistance DescendingSort by Tolerance AscendingSort by Tolerance DescendingSort by Termination Style AscendingSort by Termination Style DescendingSort by Series AscendingSort by Series DescendingSort by Operating Temperature Range AscendingSort by Operating Temperature Range Descending
Vishay / BC Components PTCCL05H940EBE
 Enlarge
Vishay / BC Components Thermistors - PTC 50ohms 20%
Data Sheet 1,888
In Stock
1: $0.67
200: $0.37
600: $0.35
1,000: $0.34
2,000: $0.33



Min.: 1
Mult.: 1
50 Ohms 20 % Radial PTCCL..
Vishay / BC Components PTCCL05H271DBE
 Enlarge
Vishay / BC Components Thermistors - PTC 6ohms 20%
Data Sheet 2,182
In Stock
More Info Available
1: $0.67
25: $0.59
50: $0.42
100: $0.37
500: View



Min.: 1
Mult.: 1
6 Ohms 20 % Radial PTCCL.. - 40 C to + 85 C
Vishay / BC Components PTCCL05H280HBE
 Enlarge
Vishay / BC Components Thermistors - PTC 500ohms 25%
Data Sheet 2,992
In Stock
1: $0.67
200: $0.37
600: $0.35
1,000: $0.34
2,000: $0.33



Min.: 1
Mult.: 1
500 Ohms 20 % Radial PTCCL..
Vishay / BC Components PTCCL05H950HBE
 Enlarge
Vishay / BC Components Thermistors - PTC 56ohms 25%
Data Sheet 3,247
In Stock
1: $0.67
200: $0.37
600: $0.35
1,000: $0.34
2,000: $0.33



Min.: 1
Mult.: 1
56 Ohms 20 % Radial PTCCL..
Murata Electronics PRF21AR471QB5RA
81-PRF21AR471QB5RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
3,714
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 + 150 C
Murata Electronics PRF21BA471QB5RA
81-PRF21BA471QB5RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
3,554
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 PRF21BB471QB5RA
81-PRF21BB471QB5RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 Ohm 50% 32volts
Page 837

Data Sheet
3,895
In Stock
Cut Tape
1: $0.73
10: $0.441
100: $0.327
1,000: $0.294
Reel
4,000: $0.237
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF21 - 20 C to + 130 C
871-B59641A85A62


To purchase full reel, order in multiples of 4000:
EPCOS / TDK Thermistors - PTC 470volts 85ohms
Data Sheet 8,000
In Stock
Cut Tape
1: $0.74
10: $0.704
100: $0.258
1,000: $0.237
Reel
4,000: $0.158
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Vishay / Dale PTCCL05H100SBE
 Enlarge
PTCCL05H100SBE

New At Mouser
New At Mouser


Vishay / Dale Thermistors - PTC 1.6Kohms 20%
Data Sheet 2,176
In Stock
1: $0.74
10: $0.68
100: $0.67
250: $0.59
500: View



Min.: 1
Mult.: 1
1.6 kOhms 20 % Radial - 10 C to + 55 C
Murata Electronics PRG21AR420MB1RA
81-PRG21AR420MB1RA


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 42 OHM 20%
Data Sheet 3,280
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 / TDK B59421A0075A062
 Enlarge
871-B59421A0075A062


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
8,244
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
EPCOS / TDK B59421A0085A062
 Enlarge
871-B59421A0085A062


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
9,708
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
EPCOS / TDK B59421A0115A062
 Enlarge
871-B59421A0115A062


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
6,207
In Stock
Cut Tape
1: $0.77
10: $0.638
100: $0.233
1,000: $0.214
Reel
10,000: $0.133
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS / TDK B59421A0105A062
 Enlarge
871-B59421A0105A062


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
8,199
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
Vishay / BC Components PTCCL07H321DBE
 Enlarge
Vishay / BC Components Thermistors - PTC 5ohms 20%
Data Sheet 1,734
In Stock
1: $0.78
25: $0.51
50: $0.49
100: $0.44
500: View



Min.: 1
Mult.: 1
5 Ohms 20 % Radial PTCCL..
871-B59421A125A62


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470volts 125ohms
Data Sheet 10,000
In Stock
Cut Tape
1: $0.79
10: $0.657
100: $0.24
1,000: $0.22
Reel
10,000: $0.131
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
Murata Electronics PRG18BB471MS1RB Murata Electronics Thermistors - PTC 470 Ohm 20%
Page 835

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 PRG18BB221MS1RB
81-PRG18BB221MS1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 220 Ohm 20%
Page 835

Data Sheet
3,778
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

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
220 Ohms 20 % SMD/SMT - 10 C to + 60 C
871-B59421A115A62


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470volts 115ohms
Data Sheet 10,000
In Stock
Cut Tape
1: $0.79
10: $0.657
100: $0.24
1,000: $0.22
Reel
10,000: $0.131
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
871-B59421A75A62


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470volts 75ohms
Data Sheet 10,000
In Stock
Cut Tape
1: $0.79
10: $0.657
100: $0.24
1,000: $0.22
Reel
10,000: $0.131
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
871-B59421A95A62


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470volts 95ohms
Data Sheet 10,000
In Stock
Cut Tape
1: $0.79
10: $0.657
100: $0.24
1,000: $0.22
Reel
10,000: $0.131
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
EPCOS / TDK B59421A0125A062
 Enlarge
871-B59421A0125A062


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
7,200
In Stock
Cut Tape
1: $0.79
10: $0.657
100: $0.24
1,000: $0.22
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
871-B59421A85A62


To purchase full reel, order in multiples of 10000:
EPCOS / TDK Thermistors - PTC 470volts 85ohms
Data Sheet 10,000
In Stock
Cut Tape
1: $0.79
10: $0.657
100: $0.24
1,000: $0.22
Reel
10,000: $0.131
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
NXP Semiconductors KTY81/150,112 NXP Semiconductors Thermistors - PTC SENSOR TEMP BULK
Data Sheet 3,756
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
594-2381-675-20907


To purchase full reel, order in multiples of 4000:
Vishay / BC Components Thermistors - PTC PTC Temp Prot. 90C
Page 840

Data Sheet
3,124
In Stock
Cut Tape
1: $0.84
50: $0.74
100: $0.61
500: $0.56
Reel
4,000: $0.30
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 25 C to + 15 C
Compare up to 20 parts.
1349
Images are for reference only
See Product Specifications