PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0805
PRG21BC1R0MM1RA
Murata Electronics
1:
$0.695
8,231 In Stock
Mouser Part No
81-PRG21BC1R0MM1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0805
8,231 In Stock
1
$0.695
10
$0.653
25
$0.61
50
$0.58
100
View
4,000
$0.349
100
$0.552
250
$0.51
500
$0.459
1,000
$0.398
4,000
$0.349
Buy
Min.: 1
Mult.: 1
Details
PRG21-MM1RA
1 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18BB471QS5RB
Murata Electronics
1:
$0.612
7,523 In Stock
Mouser Part No
81-PRF18BB471QS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
7,523 In Stock
1
$0.612
10
$0.574
25
$0.534
50
$0.507
100
View
4,000
$0.336
100
$0.484
500
$0.435
1,000
$0.417
4,000
$0.336
Buy
Min.: 1
Mult.: 1
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
AEC-Q200
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18AS471QS5RB
Murata Electronics
1:
$0.459
2,115 In Stock
Mouser Part No
81-PRF18AS471QS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
2,115 In Stock
1
$0.459
10
$0.388
25
$0.342
100
$0.274
4,000
$0.167
8,000
View
500
$0.227
1,000
$0.207
8,000
$0.164
24,000
$0.163
Buy
Min.: 1
Mult.: 1
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
AEC-Q200
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF18BD471RS5RB
Murata Electronics
1:
$0.723
79 In Stock
Mouser Part No
81-PRF18BD471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
79 In Stock
1
$0.723
10
$0.548
25
$0.473
100
$0.388
500
View
500
$0.342
1,000
$0.265
4,000
$0.256
12,000
$0.254
28,000
$0.252
Buy
Min.: 1
Mult.: 1
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
AEC-Q200
Bulk
PTC (Positive Temperature Coefficient) Thermistors
PRF18BF471RS5RB
Murata Electronics
1:
$0.723
3,890 In Stock
Mouser Part No
81-PRF18BF471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,890 In Stock
1
$0.723
10
$0.548
25
$0.473
100
$0.388
500
View
500
$0.342
1,000
$0.318
4,000
$0.264
28,000
$0.26
Buy
Min.: 1
Mult.: 1
Details
PRF18_S
470 Ohms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 150 C
AEC-Q200
Bulk
PTC (Positive Temperature Coefficient) Thermistors
PRF18BB471RS5RB
Murata Electronics
1:
$0.723
1,424 In Stock
Mouser Part No
81-PRF18BB471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,424 In Stock
1
$0.723
10
$0.548
25
$0.473
100
$0.388
4,000
$0.256
8,000
View
500
$0.342
1,000
$0.318
8,000
$0.253
24,000
$0.252
Buy
Min.: 1
Mult.: 1
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
PRF18BB471QB5RB
Murata Electronics
1:
$0.459
7,021 In Stock
Mouser Part No
81-PRF18BB471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
7,021 In Stock
1
$0.459
10
$0.431
25
$0.381
100
$0.361
4,000
$0.245
24,000
View
500
$0.324
1,000
$0.31
24,000
$0.225
Buy
Min.: 1
Mult.: 1
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 140 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18BC471RB5RB
Murata Electronics
1:
$0.542
3,855 In Stock
Mouser Part No
81-PRF18BC471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
3,855 In Stock
1
$0.542
10
$0.493
25
$0.427
100
$0.402
4,000
$0.334
8,000
View
500
$0.354
1,000
$0.338
8,000
$0.304
24,000
$0.30
Buy
Min.: 1
Mult.: 1
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 130 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC4R7MM1RK
Murata Electronics
1:
$0.765
2,866 In Stock
NRND
Mouser Part No
81-PRG21BC4R7MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,866 In Stock
1
$0.765
10
$0.708
25
$0.66
50
$0.628
100
View
3,000
$0.456
100
$0.587
500
$0.524
1,000
$0.50
3,000
$0.456
Buy
Min.: 1
Mult.: 1
Details
PRG21-MM1RK
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603
PRG18BB330MS1RB
Murata Electronics
1:
$0.556
7,485 In Stock
4,000 Expected 14/4/2026
Mouser Part No
81-PRG18BB330MS1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20% SMD 0603
7,485 In Stock
4,000 Expected 14/4/2026
1
$0.556
10
$0.517
25
$0.48
50
$0.457
100
View
4,000
$0.373
100
$0.434
500
$0.393
1,000
$0.379
4,000
$0.373
Buy
Min.: 1
Mult.: 1
Details
PRG18-MS1RB
33 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 75 C
AEC-Q100
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
PRG21AR220MS1RK
Murata Electronics
1:
$0.584
10,664 In Stock
Mouser Part No
81-PRG21AR220MS1RK
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
10,664 In Stock
1
$0.584
10
$0.543
25
$0.507
50
$0.482
100
View
3,000
$0.341
100
$0.459
500
$0.413
1,000
$0.391
3,000
$0.341
Buy
Min.: 1
Mult.: 1
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 22 OHM 20% SMD 0805
PRG21BB220MB1RK
Murata Electronics
1:
$0.653
9,233 In Stock
Mouser Part No
81-PRG21BB220MB1RK
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20% SMD 0805
9,233 In Stock
1
$0.653
10
$0.61
25
$0.57
50
$0.541
100
View
3,000
$0.418
100
$0.516
500
$0.464
1,000
$0.445
3,000
$0.418
Buy
Min.: 1
Mult.: 1
Details
PRG21-MB1RK
22 Ohms
20 %
PCB Mount
SMD/SMT
- 10 C
+ 60 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG15BC680MM1RC
Murata Electronics
1:
$0.222
8,440 In Stock
NRND
Mouser Part No
81-PRG15BC680MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
8,440 In Stock
1
$0.222
10
$0.209
25
$0.182
100
$0.172
10,000
$0.124
20,000
View
500
$0.158
1,000
$0.152
5,000
$0.136
20,000
$0.121
Buy
Min.: 1
Mult.: 1
Details
PRG15-MM1RC
68 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG18BC100MM1RB
Murata Electronics
1:
$0.445
6,635 In Stock
NRND
Mouser Part No
81-PRG18BC100MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
6,635 In Stock
1
$0.445
10
$0.413
25
$0.364
100
$0.346
4,000
$0.275
8,000
View
500
$0.31
1,000
$0.297
8,000
$0.25
24,000
$0.247
Buy
Min.: 1
Mult.: 1
Details
PRG18-MM1RB
10 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG18BC150MM1RB
Murata Electronics
1:
$0.445
4,611 In Stock
NRND
Mouser Part No
81-PRG18BC150MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
4,611 In Stock
1
$0.445
10
$0.411
25
$0.363
100
$0.346
4,000
$0.275
8,000
View
500
$0.31
1,000
$0.296
8,000
$0.254
24,000
$0.25
Buy
Min.: 1
Mult.: 1
Details
PRG18-MM1RB
15 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:
$0.459
4,356 In Stock
NRND
Mouser Part No
81-PRG18BC1R0MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 20% SMD 0603
4,356 In Stock
1
$0.459
10
$0.423
25
$0.373
100
$0.354
4,000
$0.274
8,000
View
500
$0.318
1,000
$0.286
8,000
$0.261
24,000
$0.238
Buy
Min.: 1
Mult.: 1
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:
$0.445
9 In Stock
NRND
Mouser Part No
81-PRG18BC2R2MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 2.2 OHM 20% SMD 0603
9 In Stock
1
$0.445
10
$0.418
25
$0.37
100
$0.352
4,000
$0.261
8,000
View
500
$0.316
1,000
$0.282
8,000
$0.252
24,000
$0.246
Buy
Min.: 1
Mult.: 1
Details
PRG18-MM1RB
2.2 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603
PRG18BC3R3MM1RB
Murata Electronics
1:
$0.459
1,967 In Stock
NRND
Mouser Part No
81-PRG18BC3R3MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 3.3 OHM 20% SMD 0603
1,967 In Stock
1
$0.459
10
$0.427
25
$0.377
100
$0.359
4,000
$0.268
8,000
View
500
$0.321
1,000
$0.30
8,000
$0.252
24,000
$0.243
Buy
Min.: 1
Mult.: 1
Details
PRG18-MM1RB
3.3 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805
PRG18BC4R7MM1RB
Murata Electronics
1:
$0.445
13,055 In Stock
NRND
Mouser Part No
81-PRG18BC4R7MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805
13,055 In Stock
1
$0.445
10
$0.42
25
$0.37
100
$0.352
4,000
$0.265
8,000
View
500
$0.316
1,000
$0.297
8,000
$0.256
24,000
$0.243
Buy
Min.: 1
Mult.: 1
Details
PRG18-MM1RB
4.7 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21AR4R7MS5RA
Murata Electronics
1:
$0.834
3,156 In Stock
NRND
Mouser Part No
81-PRG21AR4R7MS5RA
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,156 In Stock
1
$0.834
10
$0.78
25
$0.73
50
$0.694
100
View
4,000
$0.493
100
$0.662
500
$0.638
1,000
$0.574
4,000
$0.493
Buy
Min.: 1
Mult.: 1
Details
PRG21-MS5RA
4.7 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
Ammo Pack
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC0R4MM1RK
Murata Electronics
1:
$1.14
2,370 In Stock
NRND
Mouser Part No
81-PRG21BC0R4MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,370 In Stock
1
$1.14
10
$0.877
25
$0.755
50
$0.728
100
View
3,000
$0.416
100
$0.62
500
$0.539
1,000
$0.498
3,000
$0.416
Buy
Min.: 1
Mult.: 1
Details
PRG21-MM1RK
400 mOhms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC1R0MM1RK
Murata Electronics
1:
$0.695
25,511 In Stock
NRND
Mouser Part No
81-PRG21BC1R0MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
25,511 In Stock
1
$0.695
10
$0.652
25
$0.609
50
$0.578
100
View
3,000
$0.448
100
$0.552
500
$0.498
1,000
$0.477
3,000
$0.448
Buy
Min.: 1
Mult.: 1
Details
PRG21-MM1RK
1 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC2R2MM1RK
Murata Electronics
1:
$0.723
1,873 In Stock
NRND
Mouser Part No
81-PRG21BC2R2MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,873 In Stock
1
$0.723
10
$0.673
25
$0.628
50
$0.598
100
View
3,000
$0.457
100
$0.57
500
$0.514
1,000
$0.493
3,000
$0.457
Buy
Min.: 1
Mult.: 1
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:
$1.17
2,333 In Stock
NRND
Mouser Part No
81-PRG21BC3R3MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,333 In Stock
1
$1.17
10
$0.895
25
$0.77
50
$0.744
100
View
3,000
$0.423
100
$0.634
500
$0.55
1,000
$0.507
3,000
$0.423
Buy
Min.: 1
Mult.: 1
Details
PRG21-MM1RK
3.3 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF15BB102RB6RC
Murata Electronics
1:
$0.181
57,224 In Stock
Mouser Part No
81-PRF15BB102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
57,224 In Stock
1
$0.181
10
$0.171
25
$0.149
100
$0.142
10,000
$0.10
20,000
View
500
$0.125
1,000
$0.12
5,000
$0.113
20,000
$0.097
Buy
Min.: 1
Mult.: 1
Details
PRF
1 kOhms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 140 C
Reel, Cut Tape, MouseReel