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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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Select ImageMouser Part # Mfr. Part # Mfr. Description Availability Pricing
(USD) 		Quantity RoHS Resistance Tolerance Termination Style Series Operating Temperature Range
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Vishay/Dale TFPT1206L1002JV
Enlarge
71-TFPT1206L1002JV


To purchase full reel, order in multiples of 1000:
Vishay/Dale Thermistors - PTC PTC 10Kohms 5% Linear Data Sheet 267
In Stock
Cut Tape
1: $1.50
50: $1.34
100: $1.20
500: $1.01
Reel
1,000: $0.653
2,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
10 kOhms 5 % SMD/SMT TFPT - 55 C to + 70 C
871-B57620C102K62


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC NTC Thermistor 0805 1K K62 B-3450 Data Sheet 2,525
In Stock
Cut Tape
1: $0.57
50: $0.36
100: $0.348
500: $0.331
Reel
4,000: $0.295
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
10 kOhms Radial B57620 - 40 C to + 125 C
Murata Electronics PTGL05AR181M9N52B0
Enlarge		 Murata Electronics Thermistors - PTC 180ohm +/-20% PTC Thermistor Data Sheet 492
In Stock
1: $1.26
10: $0.991
25: $0.92
50: $0.859
100: View



Min.: 1
Mult.: 1
180 Ohms 20 % Radial PTG - 10 C to + 60 C
Murata Electronics PTRL07BT472M2A51B0
Enlarge		 Murata Electronics Thermistors - PTC 4700ohm +/-20% PTC Thermistor Data Sheet 490
In Stock
1: $1.72
10: $1.55
25: $1.34
50: $1.17
100: View



Min.: 1
Mult.: 1
4.7 kOhms 20 % Radial PTR - 40 C to + 125 C
EPCOS B59060A0120A010
Enlarge		 EPCOS Thermistors - PTC 120C 12Vdc 4ohms Disc PTC Heating Data Sheet 493
In Stock
1: $2.29
50: $1.90
100: $1.59
500: $1.17
1,000: View



Min.: 1
Mult.: 1
9 Ohms 30 % Radial B59060 - 40 C to + 100 C
EPCOS B59201P1120A062
Enlarge
871-B59201P1120A062


To purchase full reel, order in multiples of 1000:
B59201P1120A062


New At Mouser

EPCOS Thermistors - PTC 30Vdc 545mA 4.6ohms PTC Overcurrent Data Sheet 247
In Stock
Cut Tape
1: $2.15
50: $1.79
100: $1.50
500: $1.10
Reel
1,000: $0.736
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
4.6 Ohms 25 % SMD/SMT B59201 - 40 C to + 125 C
EPCOS B59601A0125A062
Enlarge
871-B59601A0125A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC SMD 0603 125C+/-5C Limit Temp. Sensor Data Sheet 1,405
In Stock
Cut Tape
1: $0.77
25: $0.65
100: $0.533
1,000: $0.436
Reel
4,000: $0.247
10,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
Murata Electronics PRF18BD471QB5RB
Enlarge
81-PRF18BD471QB5RB


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

 Data Sheet 		1,663
In Stock
Cut Tape
1: $0.62
50: $0.389
100: $0.259
500: $0.235
Reel
4,000: $0.14
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT PRF18 - 20 C to + 120 C
EPCOS B59960C0130A070
Enlarge		 EPCOS Thermistors - PTC 960-A 130-A 70 8X1 PTC Thermistor Data Sheet 966
In Stock
1: $1.50
50: $1.14
100: $1.08
500: $0.854
1,000: View



Min.: 1
Mult.: 1
8 Ohms 20 % Radial - 40 C to + 125 C
Murata Electronics PTGL09AS2R2K3B51A0
Enlarge		 Murata Electronics Thermistors - PTC 2.2 Ohm 10% 51volt Data Sheet 1,437
In Stock
1: $1.09
50: $0.748
100: $0.649
500: $0.49
1,000: View



Min.: 1
Mult.: 1
2.2 Ohms 10 % Radial - 30 C to + 85 C
EPCOS B59060A0040A010
Enlarge		 EPCOS Thermistors - PTC 40C 12Vdc 4ohms Disc PTC Heating Data Sheet 490
In Stock
1: $2.29
50: $1.90
100: $1.59
500: $1.17
1,000: View



Min.: 1
Mult.: 1
9 Ohms 30 % Radial B59060 - 40 C to + 100 C
EPCOS B59201P1080A062
Enlarge
871-B59201P1080A062


To purchase full reel, order in multiples of 1000:
EPCOS Thermistors - PTC 24Vdc 340mA 4.6ohms PTC Overcurrent Data Sheet 250
In Stock
Cut Tape
1: $2.15
10: $1.79
100: $1.50
500: $1.10
Reel
1,000: $0.736
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
4.6 Ohms 25 % SMD/SMT - 40 C to + 60 C
EPCOS Thermistors - PTC 1550A 120 A262 5X2 PTC Thermistor Data Sheet 630
In Stock
Cut Tape
1: $2.67
50: $1.78
100: $1.62
500: $1.47
1,000: View



Min.: 1
Mult.: 1
Vishay/BC Components PTCCL13H921DBE
Enlarge		 Vishay/BC Components Thermistors - PTC PTC Overld 140C 30vl Data Sheet 1,049
In Stock
1: $1.01
25: $0.86
50: $0.64
100: $0.57
500: View



Min.: 1
Mult.: 1
0.9 Ohms 20 % Radial - 40 C to + 85 C
EPCOS B59041R0160A010
Enlarge		 EPCOS Thermistors - PTC 160C 35X6.2X1.4 Rect PTC for Heating Apps Data Sheet 338
In Stock
1: $1.48
50: $1.25
100: $1.14
500: $1.02
1,000: View



Min.: 1
Mult.: 1
3.2 Ohms 50 % SMD/SMT B59041 - 40 C to + 100 C
Murata Electronics PTFM04BC222Q2N34B0
Enlarge		 Murata Electronics Thermistors - PTC 2200ohm PTC Thermistor Page 740

 Data Sheet 		410
In Stock
1: $1.25
50: $0.852
100: $0.656
500: $0.557
1,000: View



Min.: 1
Mult.: 1
330 Ohms Radial PTFM04 - 10 C to + 130 C
EPCOS B59883C0120A070
Enlarge		 EPCOS Thermistors - PTC 883A 120A 70 5X2.5 PTC Thermistor Data Sheet 506
In Stock
1: $1.64
50: $0.86
100: $0.809
500: $0.716
1,000: View



Min.: 1
Mult.: 1
120 Ohms 25 % Radial - 40 C to + 125 C
EPCOS B59102R0130A010
Enlarge		 EPCOS Thermistors - PTC 130C 400V 105ohms PTC for Heating Apps Data Sheet 225
In Stock
1: $1.48
50: $1.25
100: $1.14
500: $1.02
1,000: View



Min.: 1
Mult.: 1
700 Ohms 50 % SMD/SMT B59102 - 40 C to + 100 C
Murata Electronics PRG21AR220MB1RK
Enlarge
81-PRG21AR220MB1RK


To purchase full reel, order in multiples of 3000:
Murata Electronics Thermistors - PTC 220 Ohm 6Volts 20% Data Sheet 1,450
In Stock
Cut Tape
1: $0.93
50: $0.618
100: $0.492
500: $0.356
Reel
3,000: $0.208
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
22 Ohms 20 % SMD/SMT - 10 C to + 60 C
Murata Electronics PTGL07AS3R3K3B51B0
Enlarge		 Murata Electronics Thermistors - PTC 3.3ohm +/-10% PTC Thermistor Page 738

 Data Sheet 		367
In Stock
1: $0.61
50: $0.38
100: $0.365
500: $0.353



Min.: 1
Mult.: 1
3.3 Ohms 10 % Radial PTGL - 30 C to + 85 C
EPCOS B59115P1080A062
Enlarge
871-B59115P1080A062


To purchase full reel, order in multiples of 1000:
EPCOS Thermistors - PTC 63Vdc 82mA 55ohms PTC Overcurrent Data Sheet 250
In Stock
Cut Tape
1: $2.15
10: $1.79
100: $1.50
500: $1.10
Reel
1,000: $0.736
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
16 Ohms 25 % SMD/SMT B59115 - 40 C to + 125 C
EPCOS B59860C0080A070
Enlarge		 EPCOS Thermistors - PTC 860A 80A 70 10X2.5 PTC Thermistor Data Sheet 351
In Stock
1: $1.30
50: $1.15
100: $1.00
500: $0.889
1,000: View



Min.: 1
Mult.: 1
15 Ohms 25 % Radial - 40 C to + 125 C
EPCOS B59641A0135A062
Enlarge
871-B59641A0135A062


To purchase full reel, order in multiples of 4000:
EPCOS Thermistors - PTC 470 Ohms 50% Temp Limit Sensor Page 736

 Data Sheet 		4,000
In Stock
Cut Tape
1: $1.38
50: $1.06
100: $0.787
500: $0.596
Reel
4,000: $0.373
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
470 Ohms 50 % SMD/SMT - 40 C to + 125 C
EPCOS Thermistors - PTC 135A 20 16.0X2.5 PTC Thermistor 548A Data Sheet 797
In Stock
1: $1.85
50: $1.42
100: $1.29
500: $1.17
1,000: View



Min.: 1
Mult.: 1
6.8 Ohms 20 % Radial + 5 C to + 80 C
Murata Electronics PTGL07AR8R2M3P51B0
Enlarge		 Murata Electronics Thermistors - PTC 8.2 OHM 20% Page 739

 Data Sheet 		1,490
In Stock
1: $1.18
50: $0.803
100: $0.618
500: $0.525
1,000: View



Min.: 1
Mult.: 1
8.2 Ohms 20 % Radial PTGL 0 C to + 120 C
Compare up to 20 parts.
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