PTC Thermistors 470 OHM 50% SMD 0603
PRF18BC471QS5RB
Murata Electronics
1:
$0.598
10,105 In Stock
Mouser Part # 81-PRF18BC471QS5RB
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0603
10,105 In Stock
1
$0.598
10
$0.558
25
$0.52
50
$0.494
100
View
4,000
$0.361
100
$0.471
500
$0.424
1,000
$0.398
4,000
$0.361
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
AEC-Q200
Reel, Cut Tape, MouseReel
PTC Thermistors 100 OHM 20% SMD 0603
PRG18BB101MB1RB
Murata Electronics
1:
$0.338
48,029 In Stock
Mouser Part # 81-PRG18BB101MB1RB
Murata Electronics
PTC Thermistors 100 OHM 20% SMD 0603
48,029 In Stock
1
$0.338
10
$0.304
25
$0.252
100
$0.211
4,000
$0.135
8,000
View
500
$0.198
1,000
$0.148
8,000
$0.122
24,000
$0.117
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MB1RB
100 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 75 C
Reel, Cut Tape, MouseReel
PTC Thermistors 33 OHM 20% SMD 0603
PRG18BB330MS1RB
Murata Electronics
1:
$0.65
9,425 In Stock
Mouser Part # 81-PRG18BB330MS1RB
Murata Electronics
PTC Thermistors 33 OHM 20% SMD 0603
9,425 In Stock
1
$0.65
10
$0.599
25
$0.568
50
$0.498
100
View
4,000
$0.333
100
$0.454
250
$0.413
500
$0.381
1,000
$0.351
4,000
$0.333
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MS1RB
33 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 75 C
AEC-Q100
Reel, Cut Tape, MouseReel
PTC Thermistors 0603 47ohm 20% SMD
PRG18BB470MB1RB
Murata Electronics
1:
$0.507
84,233 In Stock
Mouser Part # 81-PRG18BB470MB1RB
Murata Electronics
PTC Thermistors 0603 47ohm 20% SMD
84,233 In Stock
1
$0.507
10
$0.442
25
$0.373
100
$0.309
4,000
$0.203
8,000
View
500
$0.285
1,000
$0.222
8,000
$0.183
24,000
$0.182
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MB1RB
47 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 75 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRG18BC220MM1RB
Murata Electronics
1:
$0.442
13,429 In Stock
Mouser Part # 81-PRG18BC220MM1RB
Murata Electronics
PTC Thermistors
13,429 In Stock
1
$0.442
10
$0.41
25
$0.363
100
$0.345
4,000
$0.264
8,000
View
500
$0.306
1,000
$0.293
8,000
$0.255
24,000
$0.233
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MM1RB
22 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 42 OHM 20% SMD 0805
PRG21AR420MB1RA
Murata Electronics
1:
$0.728
6,096 In Stock
Mouser Part # 81-PRG21AR420MB1RA
Murata Electronics
PTC Thermistors 42 OHM 20% SMD 0805
6,096 In Stock
1
$0.728
10
$0.658
25
$0.607
50
$0.553
100
View
4,000
$0.39
100
$0.493
250
$0.463
500
$0.419
1,000
$0.394
4,000
$0.39
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MB1RA
42 Ohms
20 %
PCB Mount
SMD/SMT
- 10 C
+ 60 C
Reel, Cut Tape, MouseReel
PTC Thermistors 0.2 OHM 20% SMD 0805
PRG21BC0R2MM1RA
Murata Electronics
1:
$0.975
8,126 In Stock
Mouser Part # 81-PRG21BC0R2MM1RA
Murata Electronics
PTC Thermistors 0.2 OHM 20% SMD 0805
8,126 In Stock
1
$0.975
10
$0.892
25
$0.741
50
$0.71
100
View
4,000
$0.432
100
$0.684
250
$0.615
500
$0.582
1,000
$0.547
4,000
$0.432
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
200 mOhms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating
B59060A0000A010
TDK
1:
$1.94
3,445 In Stock
Mouser Part # 871-B59060A0000A010
TDK
PTC Thermistors 00C 12Vdc 20ohms Disc PTC Heating
3,445 In Stock
1
$1.94
10
$1.85
25
$1.74
50
$1.66
100
View
100
$1.60
500
$1.46
2,000
$1.35
Buy
Min.: 1 Mult.: 1
Details
Limit Temperature Sensor Housing style
Tray
PTC Thermistors 40C 12Vdc 4ohms Disc PTC Heating
B59060A0040A010
TDK
1:
$1.94
3,070 In Stock
Mouser Part # 871-B59060A0040A010
TDK
PTC Thermistors 40C 12Vdc 4ohms Disc PTC Heating
3,070 In Stock
1
$1.94
10
$1.85
100
$1.76
500
$1.56
1,000
View
1,000
$1.51
2,000
$1.39
Buy
Min.: 1 Mult.: 1
Details
Limit Temperature Sensor Housing style
9 Ohms
30 %
Clamp Mount
Pressure Contacts
- 40 C
+ 100 C
Tray
PTC Thermistors 1210 80VDC 50mA PTC Overcurrent
B59707A0120A062
TDK
1:
$1.13
35,293 In Stock
16,995 Expected 8/27/2026
Mouser Part # 871-B59707A0120A062
TDK
PTC Thermistors 1210 80VDC 50mA PTC Overcurrent
35,293 In Stock
16,995 Expected 8/27/2026
1
$1.13
10
$1.04
25
$0.948
50
$0.84
100
View
2,000
$0.563
100
$0.798
250
$0.719
500
$0.663
1,000
$0.611
2,000
$0.563
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Surface Mount Limit Temperature Sensor
PCB Mount
SMD/SMT
Reel, Cut Tape, MouseReel
PTC Thermistors PTC Thermistor B 772A 120A 70 8x5
B59772B0120A070
TDK
1:
$1.85
2,004 In Stock
End of Life
Mouser Part # 871-B59772B120A70
End of Life
TDK
PTC Thermistors PTC Thermistor B 772A 120A 70 8x5
2,004 In Stock
1
$1.85
10
$1.77
25
$1.66
50
$1.60
1,000
$1.33
2,000
View
100
$1.53
250
$1.52
500
$1.39
2,000
$1.28
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
B59772
150 Ohms
25 %
Through Hole
Through Hole
0 C
+ 60 C
Ammo Pack
PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 170C, DIN 40081/40082 standard
YAM3 170 05 520 180 180 520
Microtherm Sentronic
1:
$8.18
500 In Stock
Mouser Part # 256-YAM317005520520
Microtherm Sentronic
PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 170C, DIN 40081/40082 standard
500 In Stock
1
$8.18
5
$7.27
10
$6.54
25
$6.19
100
View
100
$5.25
500
$5.07
1,000
$4.90
Buy
Min.: 1 Mult.: 1
Details
YAM3 Series
300 Ohms
5 %
Wire Lead
+ 170 C
Bulk
PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 180C, DIN 40081/40082 standard
YAM3 180 05 520 180 180 520
Microtherm Sentronic
1:
$8.18
467 In Stock
Mouser Part # 256-YAM318005520520
Microtherm Sentronic
PTC Thermistors PTC Temperature Sensor (Triple), Switch-off temp 180C, DIN 40081/40082 standard
467 In Stock
1
$8.18
5
$7.27
10
$6.54
25
$6.19
100
View
100
$5.25
500
$5.07
1,000
$4.90
Buy
Min.: 1 Mult.: 1
Details
YAM3 Series
300 Ohms
5 %
Wire Lead
+ 180 C
Bulk
PTC Thermistors PTC ICL LDD 12D5 250R 680 135 T E3
PTCEL13R251NTE
Vishay
1:
$3.13
936 In Stock
Mouser Part # 594-PTCEL13R251NTE
Vishay
PTC Thermistors PTC ICL LDD 12D5 250R 680 135 T E3
936 In Stock
1
$3.13
10
$2.90
25
$2.78
50
$2.38
500
$1.85
1,000
View
100
$2.21
250
$2.00
1,000
$1.63
2,500
$1.59
Buy
Min.: 1 Mult.: 1
Reel :500
Details
PTCEL Series
250 Ohms
30 %
Through Hole
Radial
- 40 C
+ 105 C
Reel, Cut Tape
PTC Thermistors 500VDC 500ohms 350VAC 30%
B59404J0170A062
TDK
1:
$7.94
204 In Stock
900 Expected 12/7/2026
Mouser Part # 871-B59404J0170A062
TDK
PTC Thermistors 500VDC 500ohms 350VAC 30%
204 In Stock
900 Expected 12/7/2026
1
$7.94
5
$7.15
10
$6.85
25
$6.50
50
View
900
$5.14
50
$6.27
100
$6.05
250
$5.23
500
$5.14
900
$5.14
Buy
Min.: 1 Mult.: 1
Reel :900
Details
J404
500 Ohms
30 %
PCB Mount
SMD/SMT
- 40 C
+ 125 C
AEC-Q200
Reel, Cut Tape, MouseReel
PTC Thermistors
PRG15BC180MM1RC
Murata Electronics
1:
$0.247
8,550 In Stock
NRND
Mouser Part # 81-PRG15BC180MM1RC
NRND
Murata Electronics
PTC Thermistors
8,550 In Stock
1
$0.247
10
$0.218
25
$0.182
100
$0.151
10,000
$0.087
20,000
View
500
$0.139
1,000
$0.129
5,000
$0.126
20,000
$0.082
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
PRG15-MM1RC
18 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 2.2 OHM 20% SMD 0603
PRG18BC2R2MM1RB
Murata Electronics
1:
$0.442
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part # 81-PRG18BC2R2MM1RB
NRND
Murata Electronics
PTC Thermistors 2.2 OHM 20% SMD 0603
Non-Stocked Lead-Time 12 Weeks
1
$0.442
10
$0.407
25
$0.36
100
$0.342
4,000
$0.248
8,000
View
500
$0.303
1,000
$0.27
8,000
$0.239
24,000
$0.235
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MM1RB
2.2 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRG21AR4R7MS5RA
Murata Electronics
1:
$1.14
2,637 In Stock
NRND
Mouser Part # 81-PRG21AR4R7MS5RA
NRND
Murata Electronics
PTC Thermistors
2,637 In Stock
1
$1.14
10
$0.969
25
$0.891
50
$0.805
100
View
4,000
$0.42
100
$0.686
500
$0.597
1,000
$0.527
4,000
$0.42
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MS5RA
4.7 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
Ammo Pack
PTC Thermistors
PRG21BC0R4MM1RK
Murata Electronics
1:
$1.08
2,370 In Stock
NRND
Mouser Part # 81-PRG21BC0R4MM1RK
NRND
Murata Electronics
PTC Thermistors
2,370 In Stock
1
$1.08
10
$0.822
25
$0.707
50
$0.683
100
View
3,000
$0.389
100
$0.581
500
$0.506
1,000
$0.467
3,000
$0.389
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PRG21-MM1RK
400 mOhms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRG21BC2R2MM1RK
Murata Electronics
1:
$0.702
1,519 In Stock
NRND
Mouser Part # 81-PRG21BC2R2MM1RK
NRND
Murata Electronics
PTC Thermistors
1,519 In Stock
1
$0.702
10
$0.655
25
$0.611
50
$0.581
100
View
3,000
$0.42
100
$0.554
500
$0.499
1,000
$0.475
3,000
$0.42
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PRG21-MM1RK
2.2 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRG21BC6R8MM1RK
Murata Electronics
1:
$1.09
1,045 In Stock
NRND
Mouser Part # 81-PRG21BC6R8MM1RK
NRND
Murata Electronics
PTC Thermistors
1,045 In Stock
1
$1.09
10
$0.837
25
$0.72
50
$0.696
100
View
3,000
$0.395
100
$0.593
500
$0.515
1,000
$0.475
3,000
$0.395
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PRG21-MM1RK
Reel, Cut Tape, MouseReel
PTC Thermistors 6.8 OHM 20% SMD 0805
PRG21BC6R8MM1RA
Murata Electronics
1:
$0.65
18,755 In Stock
16,000 Expected 11/23/2026
Mouser Part # 81-PRG21BC6R8MM1RA
Murata Electronics
PTC Thermistors 6.8 OHM 20% SMD 0805
18,755 In Stock
16,000 Expected 11/23/2026
1
$0.65
10
$0.61
25
$0.568
50
$0.541
100
View
4,000
$0.364
100
$0.515
500
$0.464
1,000
$0.437
4,000
$0.364
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
6.8 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors T=5K 110deg C
B59008C0110A040
TDK
1:
$2.26
8,726 In Stock
Mouser Part # 871-B59008C110A40
TDK
PTC Thermistors T=5K 110deg C
8,726 In Stock
1
$2.26
10
$2.16
25
$1.83
50
$1.79
100
View
100
$1.63
500
$1.44
1,000
$1.39
3,000
$1.29
Buy
Min.: 1 Mult.: 1
Details
B59008
250 Ohms
PCB Mount
Radial
0 C
+ 40 C
Bulk
PTC Thermistors T=5K 120deg C
B59008C0120A040
TDK
1:
$1.89
2,110 In Stock
Mouser Part # 871-B59008C120A40
TDK
PTC Thermistors T=5K 120deg C
2,110 In Stock
1
$1.89
10
$1.81
25
$1.69
50
$1.63
100
View
100
$1.55
500
$1.42
1,000
$1.34
2,000
$1.33
Buy
Min.: 1 Mult.: 1
Details
B59008
250 Ohms
PCB Mount
Radial
0 C
+ 40 C
Bulk
PTC Thermistors T=5K 70deg C
B59008C0070A040
TDK
1:
$1.89
3,899 In Stock
Mouser Part # 871-B59008C70A40
TDK
PTC Thermistors T=5K 70deg C
3,899 In Stock
1
$1.89
10
$1.81
25
$1.69
50
$1.63
100
View
100
$1.55
500
$1.42
1,000
$1.34
2,000
$1.33
Buy
Min.: 1 Mult.: 1
Details
B59008
250 Ohms
PCB Mount
Radial
0 C
+ 40 C
Bulk
