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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.
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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NXP Semiconductors KTY81/122,112
Enlarge
NXP Semiconductors Thermistors - PTC SENSOR TEMP BULK
Data Sheet 1,189
In Stock
Alternative Packaging
1: $0.98
10: $0.787
100: $0.609
500: $0.538
1,000: View



Min.: 1
Mult.: 1
1.02 kOhms 5 % Radial KTY81 - 55 C to + 150 C
EPCOS B59990C0120A054
Enlarge
871-B59990C0120A054


To purchase full ammo pack, order in multiples of 1500:
EPCOS Thermistors - PTC 990-A 120-A 54 3X1 PTC Thermistor
Data Sheet 1,437
In Stock
1: $1.01
10: $0.797
100: $0.598
500: $0.451
Reel
1,500: $0.39
3,000: View



Min.: 1
Mult.: 1
Reel: 1,500
55 Ohms 25 % Radial B59990C
Vishay / BC Components PTCCL13H321HBE
Enlarge
Vishay / BC Components Thermistors - PTC 265V PTC Overl 140C
Data Sheet 1,200
In Stock
1: $1.01
25: $0.86
50: $0.64
100: $0.57
500: View



Min.: 1
Mult.: 1
8.4 Ohms 20 % Radial PTCCL.. 0 C to + 70 C
EPCOS B59602A0055B062
Enlarge
871-B59602A0055B062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 602 B 55A 62 PTC Thermistor
Page 833

Data Sheet
1,661
In Stock
Cut Tape
1: $1.01
10: $0.771
100: $0.427
1,000: $0.368
Reel
4,000: $0.32
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
110 Ohms 15 % SMD/SMT - 40 C to + 125 C
Vishay / BC Components PTCCL13H281HBE
Enlarge
Vishay / BC Components Thermistors - PTC 11 OHM 25%
Data Sheet 252
In Stock
1: $1.01
50: $0.92
100: $0.90
500: $0.80
1,000: View



Min.: 1
Mult.: 1
11 Ohms 25 % Radial PTCCL..
EPCOS B59995C0120A054
Enlarge
EPCOS Thermistors - PTC 995-A 120-A 54 3X1 PTC Thermistor
Data Sheet 1,862
In Stock
1: $1.01
10: $0.797
100: $0.598
500: $0.451
1,500: View



Min.: 1
Mult.: 1
13 Ohms 25 % Radial - 40 C to + 125 C
Vishay / BC Components PTCCL13H921DBE
Enlarge
Vishay / BC Components Thermistors - PTC PTC Overld 140C 30vl
Data Sheet 474
In Stock
1: $1.01
25: $0.86
50: $0.64
100: $0.57
500: View



Min.: 1
Mult.: 1
900 mOhms 20 % Radial PTCCL.. - 40 C to + 85 C
EPCOS B59721A0120A062
Enlarge
871-B59721A0120A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 680 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
3,927
In Stock
Cut Tape
1: $1.02
10: $0.839
100: $0.306
1,000: $0.282
Reel
4,000: $0.20
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS B59721A0090A062
Enlarge
871-B59721A0090A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 680 Ohms 50% Temp Limit Sensor
Page 833

Data Sheet
2,428
In Stock
Cut Tape
1: $1.02
10: $0.839
100: $0.306
1,000: $0.282
Reel
4,000: $0.20
24,000: View



Min.: 1
Mult.: 1
Reel: 4,000
680 Ohms 50 % SMD/SMT - 40 C to + 125 C
Murata Electronics PTGL05AR331M7A52B0
Enlarge
Murata Electronics Thermistors - PTC 330 OHM 25%
Data Sheet 580
In Stock
1: $1.05
10: $0.633
100: $0.469
1,000: $0.422
2,000: View



Min.: 1
Mult.: 1
330 Ohms 10 % Radial - 30 C to + 85 C
871-B59721A70A62


To purchase full reel, order in multiples of 4000:
B59721A70A62

New At Mouser
New At Mouser


EPCOS Thermistors - PTC 680volts 70ohms
Data Sheet 3,900
In Stock
Cut Tape
1: $1.06
10: $0.865
100: $0.316
1,000: $0.291
Reel
4,000: $0.20
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
EPCOS B59603A0085A062
Enlarge
871-B59603A0085A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 603A 85A 62 PTC Thermistor
Page 833

Data Sheet
609
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



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 15 % SMD/SMT - 40 C to + 125 C
Murata Electronics PTGL07AS150K6B51A0
Enlarge
81-PTGL07AS150K6B5A0


To purchase full ammo pack, order in multiples of 1500:
Murata Electronics Thermistors - PTC 15 Ohm 10% 140volt
Page 836

Data Sheet
1,568
In Stock
1: $1.06
10: $0.624
100: $0.515
500: $0.476
Reel
1,500: $0.425
3,000: View



Min.: 1
Mult.: 1
Reel: 1,500
15 Ohms 10 % Radial - 30 C to + 85 C
Vishay / Dale Thermistors - PTC 110/C PTC THERMISTOR YELLOW
Data Sheet 825
In Stock
1: $1.07
50: $0.91
100: $0.804
500: $0.643
1,000: View



Min.: 1
Mult.: 1
30 Ohms to 250 Ohms Radial - 20 C to + 150 C
Vishay / Dale TFPTL10L1001FL2B
Enlarge
Vishay / Dale Thermistors - PTC PTC 1Kohms 1% Linear
Page 840

Data Sheet
645
In Stock
1: $1.12
10: $0.99
100: $0.81
250: $0.72
500: View



Min.: 1
Mult.: 1
1 kOhms 1 % Radial TFPTL - 55 C to + 70 C
Vishay / Dale TFPTL10L4700FL2B
Enlarge
Vishay / Dale Thermistors - PTC PTC 470Rohms 1% Linear
Page 840

Data Sheet
335
In Stock
1: $1.12
10: $0.99
100: $0.81
250: $0.72
500: View



Min.: 1
Mult.: 1
470 Ohms 1 % Radial TFPTL - 55 C to + 70 C
Vishay / Dale TFPTL15L3901FL2B
Enlarge
Vishay / Dale Thermistors - PTC PTC 3Kohms9 1% Linear
Page 840

Data Sheet
367
In Stock
1: $1.12
10: $1.05
100: $0.86
250: $0.76
500: View



Min.: 1
Mult.: 1
3.9 kOhms 1 % Radial TFPTL - 55 C to + 70 C
Murata Electronics PTGL05AR550H4P51B0
Enlarge
Murata Electronics Thermistors - PTC 55ohm +/-25% PTC Thermistor
Page 836

Data Sheet
418
In Stock
1: $1.13
10: $0.662
100: $0.546
500: $0.505
1,000: View



Min.: 1
Mult.: 1
55 Ohms 25 % Radial - 10 C to + 60 C
Murata Electronics PTGL07AR560M9A51B0
Enlarge
Murata Electronics Thermistors - PTC 56 OHM 20%
Page 836

Data Sheet
641
In Stock
1: $1.14
10: $0.667
100: $0.55
500: $0.509
1,000: View



Min.: 1
Mult.: 1
56 Ohms 20 % Radial PTGL 0 C to + 120 C
Murata Electronics PTGL05AR151H8P52B0
Enlarge
Murata Electronics Thermistors - PTC 150ohm +/-25% PTC Thermistor
Page 836

Data Sheet
356
In Stock
1: $1.16
10: $0.682
100: $0.563
500: $0.52
1,000: View



Min.: 1
Mult.: 1
150 Ohms 25 % Radial - 10 C to + 60 C
Murata Electronics PTGL05AR121M9N51B0
Enlarge
Murata Electronics Thermistors - PTC 120ohm +/-20% PTC Thermistor
Page 836

Data Sheet
1,441
In Stock
1: $1.17
10: $0.682
100: $0.563
500: $0.52
1,000: View



Min.: 1
Mult.: 1
120 Ohms 20 % Radial - 10 C to + 60 C
Murata Electronics PTGL09AS3R3K4B51B0
Enlarge
Murata Electronics Thermistors - PTC 3.3ohm +/-10% PTC Thermistor
Page 835

Data Sheet
545
In Stock
1: $1.17
10: $0.689
100: $0.568
500: $0.525
1,000: View



Min.: 1
Mult.: 1
3.3 Ohms 10 % Radial PTGL - 30 C to + 85 C
Murata Electronics PTGL09AR250H8B52B0
Enlarge
Murata Electronics Thermistors - PTC 25ohm +/-25% PTC Thermistor
Page 836

Data Sheet
945
In Stock
1: $1.18
10: $0.688
100: $0.567
500: $0.525
1,000: View



Min.: 1
Mult.: 1
25 Ohms 25 % Radial PTG - 10 C to + 60 C
Murata Electronics PTGL09AS2R2K3B51B0
Enlarge
Murata Electronics Thermistors - PTC 2.2ohm +/-10% PTC Thermistor
Page 835

Data Sheet
975
In Stock
1: $1.18
10: $0.695
100: $0.573
500: $0.53
1,000: View



Min.: 1
Mult.: 1
2.2 Ohms 10 % Radial PTGL - 30 C to + 85 C
Vishay / Dale PTCSL20T121DBE
Enlarge
Vishay / Dale Thermistors - PTC 120 OHM 50%
Data Sheet 993
In Stock
1: $1.18
500: $0.71
1,000: $0.59
1,500: $0.56
2,000: $0.41



Min.: 1
Mult.: 1
100 Ohms 50 % Radial 2381 - 20 C to + 135 C
Compare up to 20 parts.
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