PTC (Positive Temperature Coefficient) Thermistors 0603 47ohm 20% SMD
PRG18BB470MB1RB
Murata Electronics
1:
$0.33
87,132 In Stock
Mouser Part No
81-PRG18BB470MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 0603 47ohm 20% SMD
87,132 In Stock
1
$0.33
10
$0.309
25
$0.273
100
$0.246
4,000
$0.184
8,000
View
500
$0.221
1,000
$0.194
8,000
$0.177
24,000
$0.173
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 (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
PRG18BB471MB1RB
Murata Electronics
1:
$0.22
23,226 In Stock
28,000 Expected 22/09/2026
Mouser Part No
81-PRG18BB471MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
23,226 In Stock
28,000 Expected 22/09/2026
1
$0.22
10
$0.206
25
$0.181
100
$0.172
4,000
$0.124
8,000
View
500
$0.152
1,000
$0.132
8,000
$0.119
24,000
$0.117
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 (Positive Temperature Coefficient) Thermistors
PRG18BC220MM1RB
Murata Electronics
1:
$0.34
17,641 In Stock
Mouser Part No
81-PRG18BC220MM1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
17,641 In Stock
1
$0.34
10
$0.315
25
$0.279
100
$0.265
4,000
$0.203
8,000
View
500
$0.235
1,000
$0.225
8,000
$0.196
24,000
$0.181
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 (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
PRG21AR220MS1RK
Murata Electronics
1:
$0.51
6,994 In Stock
Mouser Part No
81-PRG21AR220MS1RK
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
6,994 In Stock
1
$0.51
10
$0.479
25
$0.424
50
$0.41
100
View
3,000
$0.272
100
$0.349
500
$0.308
1,000
$0.296
3,000
$0.272
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 (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805
PRG21BB150MB1RK
Murata Electronics
1:
$0.48
10,424 In Stock
Mouser Part No
81-PRG21BB150MB1RK
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805
10,424 In Stock
1
$0.48
10
$0.448
25
$0.418
50
$0.397
100
View
3,000
$0.279
100
$0.378
500
$0.34
1,000
$0.322
3,000
$0.279
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
PRG21-MB1RK
15 Ohms
20 %
PCB Mount
SMD/SMT
- 10 C
+ 60 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805
PRG21BC0R2MM1RA
Murata Electronics
1:
$0.62
8,176 In Stock
Mouser Part No
81-PRG21BC0R2MM1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 0.2 OHM 20% SMD 0805
8,176 In Stock
1
$0.62
10
$0.585
25
$0.546
50
$0.52
100
View
4,000
$0.384
100
$0.496
500
$0.448
1,000
$0.421
4,000
$0.384
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 (Positive Temperature Coefficient) Thermistors
PRG21BC3R3MM1RA
Murata Electronics
1:
$0.53
5,605 In Stock
Mouser Part No
81-PRG21BC3R3MM1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
5,605 In Stock
1
$0.53
10
$0.497
25
$0.464
50
$0.442
100
View
4,000
$0.324
100
$0.421
500
$0.379
1,000
$0.36
4,000
$0.324
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 (Positive Temperature Coefficient) Thermistors
PRG15BC180MM1RC
Murata Electronics
1:
$0.17
8,910 In Stock
NRND
Mouser Part No
81-PRG15BC180MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
8,910 In Stock
1
$0.17
10
$0.153
25
$0.134
100
$0.127
10,000
$0.087
20,000
View
500
$0.113
1,000
$0.107
5,000
$0.097
20,000
$0.085
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 (Positive Temperature Coefficient) Thermistors
PRG15BC3R3MM1RC
Murata Electronics
1:
$0.17
14,258 In Stock
NRND
Mouser Part No
81-PRG15BC3R3MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
14,258 In Stock
1
$0.17
10
$0.156
25
$0.137
100
$0.129
10,000
$0.094
20,000
View
500
$0.112
1,000
$0.107
5,000
$0.097
20,000
$0.083
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRG15-MM1RC
3.3 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603
PRG18BC1R0MM1RB
Murata Electronics
1:
$0.34
3,055 In Stock
NRND
Mouser Part No
81-PRG18BC1R0MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603
3,055 In Stock
1
$0.34
10
$0.316
25
$0.279
100
$0.266
4,000
$0.197
8,000
View
500
$0.235
1,000
$0.206
8,000
$0.188
24,000
$0.177
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRG18-MM1RB
1 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603
PRG18BC2R2MM1RB
Murata Electronics
1:
$0.34
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part No
81-PRG18BC2R2MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603
Non-Stocked Lead-Time 12 Weeks
1
$0.34
10
$0.313
25
$0.277
100
$0.263
4,000
$0.192
8,000
View
500
$0.233
1,000
$0.204
8,000
$0.184
24,000
$0.18
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 (Positive Temperature Coefficient) Thermistors
PRG21AR4R7MS5RA
Murata Electronics
1:
$0.73
2,637 In Stock
NRND
Mouser Part No
81-PRG21AR4R7MS5RA
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,637 In Stock
1
$0.73
10
$0.687
25
$0.642
50
$0.611
100
View
4,000
$0.363
100
$0.528
250
$0.527
500
$0.459
1,000
$0.429
4,000
$0.363
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 (Positive Temperature Coefficient) Thermistors
PRG21BC2R2MM1RK
Murata Electronics
1:
$0.54
1,519 In Stock
NRND
Mouser Part No
81-PRG21BC2R2MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,519 In Stock
1
$0.54
10
$0.504
25
$0.47
50
$0.447
100
View
3,000
$0.323
100
$0.426
500
$0.384
1,000
$0.365
3,000
$0.323
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 (Positive Temperature Coefficient) Thermistors
PRG21BC3R3MM1RK
Murata Electronics
1:
$0.84
1,553 In Stock
NRND
Mouser Part No
81-PRG21BC3R3MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,553 In Stock
1
$0.84
10
$0.644
25
$0.554
50
$0.535
100
View
3,000
$0.304
100
$0.456
500
$0.396
1,000
$0.365
3,000
$0.304
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
PRG21-MM1RK
3.3 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC6R8MM1RK
Murata Electronics
1:
$0.83
1,060 In Stock
NRND
Mouser Part No
81-PRG21BC6R8MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,060 In Stock
1
$0.83
10
$0.643
25
$0.553
50
$0.534
100
View
3,000
$0.304
100
$0.455
500
$0.395
1,000
$0.364
3,000
$0.304
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
PRG21-MM1RK
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
PRG21BC6R8MM1RA
Murata Electronics
1:
$0.50
19,080 In Stock
16,000 Expected 08/10/2026
Mouser Part No
81-PRG21BC6R8MM1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
19,080 In Stock
16,000 Expected 08/10/2026
1
$0.50
10
$0.469
25
$0.437
50
$0.416
100
View
4,000
$0.28
100
$0.396
500
$0.357
1,000
$0.336
4,000
$0.28
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 (Positive Temperature Coefficient) Thermistors
PRF15BA102RB6RC
Murata Electronics
1:
$0.18
9,889 In Stock
Mouser Part No
81-PRF15BA102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
9,889 In Stock
1
$0.18
10
$0.149
25
$0.131
100
$0.105
10,000
$0.065
20,000
View
500
$0.092
1,000
$0.088
5,000
$0.079
20,000
$0.062
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRF
1 kOhms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF15BC102RB6RC
Murata Electronics
1:
$0.18
12,271 In Stock
Mouser Part No
81-PRF15BC102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
12,271 In Stock
1
$0.18
10
$0.16
25
$0.141
100
$0.121
10,000
$0.071
20,000
View
500
$0.106
1,000
$0.101
5,000
$0.09
20,000
$0.067
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRF
1 kOhms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 130 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18AR471QB5RB
Murata Electronics
1:
$0.22
132 In Stock
16,000 On Order
Mouser Part No
81-PRF18AR471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
132 In Stock
16,000 On Order
View Dates
Stock:
132 Can Dispatch Immediately
On Order:
8,000 Expected 02/10/2026
8,000 Expected 22/10/2026
Factory Lead Time:
12 Weeks
1
$0.22
10
$0.192
25
$0.172
100
$0.141
4,000
$0.105
8,000
View
500
$0.12
1,000
$0.115
8,000
$0.102
24,000
$0.101
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 160 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF18AS471QB5RB
Murata Electronics
1:
$0.20
2,690 In Stock
Mouser Part No
81-PRF18AS471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,690 In Stock
1
$0.20
10
$0.181
25
$0.159
100
$0.15
4,000
$0.108
8,000
View
500
$0.131
1,000
$0.115
8,000
$0.103
24,000
$0.101
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 160 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18BB471QB5RB
Murata Electronics
1:
$0.34
96 In Stock
4,000 Expected 08/09/2026
Mouser Part No
81-PRF18BB471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
96 In Stock
4,000 Expected 08/09/2026
1
$0.34
10
$0.316
25
$0.279
100
$0.265
4,000
$0.187
8,000
View
500
$0.235
1,000
$0.203
8,000
$0.181
24,000
$0.178
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 140 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF18BB471RB5RB
Murata Electronics
1:
$0.22
3,034 In Stock
Mouser Part No
81-PRF18BB471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,034 In Stock
1
$0.22
10
$0.206
25
$0.181
100
$0.172
4,000
$0.118
8,000
View
500
$0.152
1,000
$0.132
8,000
$0.114
24,000
$0.111
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 140 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF18BB471RS5RB
Murata Electronics
1:
$0.52
670 In Stock
Mouser Part No
81-PRF18BB471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
670 In Stock
1
$0.52
10
$0.394
25
$0.34
100
$0.279
4,000
$0.19
24,000
View
500
$0.246
1,000
$0.191
24,000
$0.187
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 140 C
AEC-Q200
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18BC471QB5RB
Murata Electronics
1:
$0.20
5,550 In Stock
4,000 Expected 22/09/2026
Mouser Part No
81-PRF18BC471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
5,550 In Stock
4,000 Expected 22/09/2026
1
$0.20
10
$0.181
25
$0.159
100
$0.15
4,000
$0.106
8,000
View
500
$0.132
1,000
$0.115
8,000
$0.10
24,000
$0.097
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 (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18BD471QB5RB
Murata Electronics
1:
$0.20
11,973 In Stock
Mouser Part No
81-PRF18BD471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
11,973 In Stock
1
$0.20
10
$0.181
25
$0.159
100
$0.15
4,000
$0.109
8,000
View
500
$0.132
1,000
$0.115
8,000
$0.105
24,000
$0.102
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