PTC Thermistors 470 OHM 50% SMD 0603
PRF18BC471RB5RB
Murata Electronics
1:
$0.533
3,481 In Stock
Mouser Part # 81-PRF18BC471RB5RB
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0603
3,481 In Stock
1
$0.533
10
$0.495
25
$0.438
100
$0.417
4,000
$0.312
8,000
View
500
$0.374
1,000
$0.325
8,000
$0.29
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 130 C
Reel, Cut Tape, MouseReel
PTC Thermistors 470 OHM 50% SMD 0603
PRF18BD471QB5RB
Murata Electronics
1:
$0.26
6,973 In Stock
16,000 Expected 11/16/2026
Mouser Part # 81-PRF18BD471QB5RB
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0603
6,973 In Stock
16,000 Expected 11/16/2026
1
$0.26
10
$0.235
25
$0.207
100
$0.195
4,000
$0.142
8,000
View
500
$0.172
1,000
$0.15
8,000
$0.137
24,000
$0.133
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 120 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRF18BD471RB5RB
Murata Electronics
1:
$0.533
4,401 In Stock
Mouser Part # 81-PRF18BD471RB5RB
Murata Electronics
PTC Thermistors
4,401 In Stock
1
$0.533
10
$0.495
25
$0.438
100
$0.417
4,000
$0.308
8,000
View
500
$0.382
1,000
$0.356
8,000
$0.296
24,000
$0.29
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 120 C
Reel, Cut Tape, MouseReel
PTC Thermistors 470 OHM 50% SMD 0603
PRF18BE471QS5RB
Murata Electronics
1:
$0.312
3,328 In Stock
20,000 Expected 10/19/2026
Mouser Part # 81-PRF18BE471QS5RB
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0603
3,328 In Stock
20,000 Expected 10/19/2026
1
$0.312
10
$0.285
25
$0.251
100
$0.238
4,000
$0.173
8,000
View
500
$0.212
1,000
$0.182
8,000
$0.165
24,000
$0.163
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 470 OHM 50% SMD 0603
PRF18BF471QB5RB
Murata Electronics
1:
$0.26
4,903 In Stock
4,000 Expected 10/29/2026
Mouser Part # 81-PRF18BF471QB5RB
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0603
4,903 In Stock
4,000 Expected 10/29/2026
1
$0.26
10
$0.242
25
$0.213
100
$0.172
4,000
$0.114
8,000
View
500
$0.152
1,000
$0.138
8,000
$0.112
24,000
$0.109
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 100 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRF18BF471RB5RB
Murata Electronics
1:
$0.533
3,592 In Stock
Mouser Part # 81-PRF18BF471RB5RB
Murata Electronics
PTC Thermistors
3,592 In Stock
1
$0.533
10
$0.495
25
$0.438
100
$0.417
4,000
$0.30
8,000
View
500
$0.374
1,000
$0.325
8,000
$0.29
24,000
$0.283
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 100 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRF18BF471RS5RB
Murata Electronics
1:
$0.676
3,880 In Stock
Mouser Part # 81-PRF18BF471RS5RB
Murata Electronics
PTC Thermistors
3,880 In Stock
1
$0.676
10
$0.512
25
$0.442
100
$0.363
500
View
500
$0.32
1,000
$0.298
4,000
$0.247
28,000
$0.246
Buy
Min.: 1 Mult.: 1
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
AEC-Q200
Bulk
PTC Thermistors 470 OHM 50% SMD 0603
PRF18BG471QB5RB
Murata Electronics
1:
$0.221
18,493 In Stock
44,000 On Order
Mouser Part # 81-PRF18BG471QB5RB
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0603
18,493 In Stock
44,000 On Order
View Dates
Stock:
18,493 Can Ship Immediately
On Order:
16,000 Expected 9/4/2026
28,000 Expected 10/19/2026
Factory Lead-Time:
12 Weeks
1
$0.221
10
$0.20
25
$0.176
100
$0.166
4,000
$0.121
8,000
View
500
$0.146
1,000
$0.126
8,000
$0.114
24,000
$0.109
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 90 C
Reel, Cut Tape, MouseReel
PTC Thermistors 470 OHM 50% SMD 0805
PRF21BB471QB5RA
Murata Electronics
1:
$0.455
1,430 In Stock
Mouser Part # 81-PRF21BB471QB5RA
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0805
1,430 In Stock
1
$0.455
10
$0.428
25
$0.377
100
$0.359
4,000
$0.244
8,000
View
500
$0.32
1,000
$0.307
8,000
$0.238
24,000
$0.234
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 130 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRF21BD471QB5RA
Murata Electronics
1:
$0.585
1,018 In Stock
Mouser Part # 81-PRF21BD471QB5RA
Murata Electronics
PTC Thermistors
1,018 In Stock
1
$0.585
10
$0.488
25
$0.429
100
$0.374
4,000
$0.255
8,000
View
500
$0.33
1,000
$0.278
8,000
$0.247
24,000
$0.241
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 110 C
Reel, Cut Tape, MouseReel
PTC Thermistors 100 OHM 20% SMD 0603
PRG18BB101MS1RB
Murata Electronics
1:
$0.65
2,638 In Stock
Mouser Part # 81-PRG18BB101MS1RB
Murata Electronics
PTC Thermistors 100 OHM 20% SMD 0603
2,638 In Stock
1
$0.65
10
$0.599
25
$0.573
50
$0.498
100
View
4,000
$0.315
100
$0.454
250
$0.413
500
$0.381
1,000
$0.365
4,000
$0.315
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MS1RB
100 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 75 C
AEC-Q100
Reel, Cut Tape, MouseReel
PTC Thermistors 220 OHM 20% SMD 0603
PRG18BB221MB1RB
Murata Electronics
1:
$0.325
1,224 In Stock
56,000 Expected 10/8/2026
Mouser Part # 81-PRG18BB221MB1RB
Murata Electronics
PTC Thermistors 220 OHM 20% SMD 0603
1,224 In Stock
56,000 Expected 10/8/2026
1
$0.325
10
$0.299
25
$0.248
100
$0.207
4,000
$0.133
8,000
View
500
$0.198
1,000
$0.146
8,000
$0.12
24,000
$0.114
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MB1RB
220 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 75 C
Reel, Cut Tape, MouseReel
PTC Thermistors 470 OHM 20% SMD 0603
PRG18BB471MB1RB
Murata Electronics
1:
$0.325
12,883 In Stock
52,000 On Order
Mouser Part # 81-PRG18BB471MB1RB
Murata Electronics
PTC Thermistors 470 OHM 20% SMD 0603
12,883 In Stock
52,000 On Order
View Dates
Stock:
12,883 Can Ship Immediately
On Order:
28,000 Expected 9/22/2026
24,000 Expected 11/16/2026
Factory Lead-Time:
12 Weeks
1
$0.325
10
$0.299
25
$0.248
100
$0.207
4,000
$0.134
8,000
View
500
$0.198
1,000
$0.146
8,000
$0.12
24,000
$0.116
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG18-MB1RB
470 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 75 C
Reel, Cut Tape, MouseReel
PTC Thermistors 22 OHM 20% SMD 0805
PRG21AR220MS1RK
Murata Electronics
1:
$0.78
6,632 In Stock
Mouser Part # 81-PRG21AR220MS1RK
Murata Electronics
PTC Thermistors 22 OHM 20% SMD 0805
6,632 In Stock
1
$0.78
10
$0.641
25
$0.612
50
$0.533
100
View
3,000
$0.354
100
$0.468
250
$0.454
500
$0.394
1,000
$0.365
3,000
$0.354
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PRG21-MS1RK
22 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
AEC-Q100
Reel, Cut Tape, MouseReel
PTC Thermistors 42 OHM 20% SMD 0805
PRG21AR420MS1RA
Murata Electronics
1:
$0.65
1,242 In Stock
Mouser Part # 81-PRG21AR420MS1RA
Murata Electronics
PTC Thermistors 42 OHM 20% SMD 0805
1,242 In Stock
1
$0.65
10
$0.599
25
$0.573
50
$0.498
100
View
4,000
$0.316
100
$0.454
250
$0.413
500
$0.381
1,000
$0.351
4,000
$0.316
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MS1RA
42 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
AEC-Q100
Reel, Cut Tape, MouseReel
PTC Thermistors 22 OHM 20% SMD 0805
PRG21BB220MB1RK
Murata Electronics
1:
$0.741
252 In Stock
12,000 On Order
Mouser Part # 81-PRG21BB220MB1RK
Murata Electronics
PTC Thermistors 22 OHM 20% SMD 0805
252 In Stock
12,000 On Order
View Dates
On Order:
3,000 Expected 9/18/2026
9,000 Expected 9/24/2026
Factory Lead-Time:
12 Weeks
1
$0.741
10
$0.673
25
$0.559
50
$0.543
100
View
3,000
$0.337
100
$0.514
250
$0.464
500
$0.442
1,000
$0.419
3,000
$0.337
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
PRG21-MB1RK
22 Ohms
20 %
PCB Mount
SMD/SMT
- 10 C
+ 60 C
Reel, Cut Tape, MouseReel
PTC Thermistors 0.6 OHM 20% SMD 0805
PRG21BC0R6MM1RA
Murata Electronics
1:
$0.845
3,870 In Stock
Mouser Part # 81-PRG21BC0R6MM1RA
Murata Electronics
PTC Thermistors 0.6 OHM 20% SMD 0805
3,870 In Stock
1
$0.845
10
$0.78
25
$0.757
50
$0.647
100
View
4,000
$0.437
100
$0.598
250
$0.537
500
$0.495
1,000
$0.458
4,000
$0.437
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
600 mOhms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 1 OHM 20% SMD 0805
PRG21BC1R0MM1RA
Murata Electronics
1:
$0.793
4,759 In Stock
Mouser Part # 81-PRG21BC1R0MM1RA
Murata Electronics
PTC Thermistors 1 OHM 20% SMD 0805
4,759 In Stock
1
$0.793
10
$0.725
25
$0.701
50
$0.602
100
View
4,000
$0.403
100
$0.542
250
$0.499
500
$0.462
1,000
$0.425
4,000
$0.403
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
1 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 2.2 OHM 20% SMD 0805
PRG21BC2R2MM1RA
Murata Electronics
1:
$0.78
1,258 In Stock
12,000 On Order
Mouser Part # 81-PRG21BC2R2MM1RA
Murata Electronics
PTC Thermistors 2.2 OHM 20% SMD 0805
1,258 In Stock
12,000 On Order
View Dates
Stock:
1,258 Can Ship Immediately
On Order:
4,000 Expected 9/25/2026
8,000 Expected 11/5/2026
Factory Lead-Time:
12 Weeks
1
$0.78
10
$0.711
25
$0.667
50
$0.592
100
View
4,000
$0.395
100
$0.546
250
$0.49
500
$0.452
1,000
$0.417
4,000
$0.395
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
2.2 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors
PRG21BC3R3MM1RA
Murata Electronics
1:
$0.819
4,439 In Stock
Mouser Part # 81-PRG21BC3R3MM1RA
Murata Electronics
PTC Thermistors
4,439 In Stock
1
$0.819
10
$0.754
25
$0.729
50
$0.625
100
View
4,000
$0.421
100
$0.577
250
$0.519
500
$0.478
1,000
$0.442
4,000
$0.421
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
3.3 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 4.7 OHM 20% SMD 0805
PRG21BC4R7MM1RA
Murata Electronics
1:
$0.65
4,420 In Stock
4,000 Expected 9/28/2026
Mouser Part # 81-PRG21BC4R7MM1RA
Murata Electronics
PTC Thermistors 4.7 OHM 20% SMD 0805
4,420 In Stock
4,000 Expected 9/28/2026
1
$0.65
10
$0.611
25
$0.569
50
$0.542
100
View
4,000
$0.394
100
$0.516
500
$0.465
1,000
$0.438
4,000
$0.394
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PRG21-MM1RA
4.7 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC Thermistors 1210 24Vdc 180mA PTC Overcurrent
B59606A0110A062
TDK
1:
$1.35
3,127 In Stock
10,000 Expected 10/16/2026
Mouser Part # 871-B59606A0110A062
TDK
PTC Thermistors 1210 24Vdc 180mA PTC Overcurrent
3,127 In Stock
10,000 Expected 10/16/2026
1
$1.35
10
$1.15
25
$1.00
50
$0.911
100
View
2,000
$0.603
100
$0.865
250
$0.822
500
$0.723
1,000
$0.672
2,000
$0.603
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Surface Mount Limit Temperature Sensor
27 Ohms
25 %
PCB Mount
SMD/SMT
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
PTC Thermistors 1.5 OHM 25% SMD 1210
B59907A120A62
TDK
1:
$1.35
1,858 In Stock
4,000 Expected 11/2/2026
Mouser Part # 871-B59907A120A62
TDK
PTC Thermistors 1.5 OHM 25% SMD 1210
1,858 In Stock
4,000 Expected 11/2/2026
1
$1.35
10
$1.24
25
$1.13
50
$1.00
100
View
2,000
$0.667
100
$0.948
250
$0.852
500
$0.785
1,000
$0.724
2,000
$0.667
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
B59907
1.5 kOhms
35 %
PCB Mount
SMD/SMT
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
PTC Thermistors Thermoventil.Heat. 350-550W 120V
NSYCRP1W120VTVC
Schneider Electric
1:
$387.14
3 In Stock
Mouser Part # 996-NSYCRP1W120VTVC
Schneider Electric
PTC Thermistors Thermoventil.Heat. 350-550W 120V
3 In Stock
1
$387.14
10
$337.23
25
$300.31
Buy
Min.: 1 Mult.: 1
Details
ClimaSys CR
PTC Thermistors YM120 +-20% Tolerance
YM120D370N100
Amphenol Advanced Sensors
1:
$8.31
302 In Stock
1,875 Expected 1/5/2027
Mouser Part # 527-YM120D370N100
Amphenol Advanced Sensors
PTC Thermistors YM120 +-20% Tolerance
302 In Stock
1,875 Expected 1/5/2027
1
$8.31
5
$6.89
10
$6.37
250
$6.36
500
$5.94
Buy
Min.: 1 Mult.: 1
Details
YM
10 Ohms
20 %
PCB Mount
Radial
0 C
+ 55 C
Bulk
