|
|
PTC (Positive Temperature Coefficient) Thermistors
- PRG21AR4R7MS5RA
- Murata Electronics
-
1:
$0.58
-
3,156In Stock
-
NRND
|
Mouser Part No
81-PRG21AR4R7MS5RA
NRND
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
3,156In Stock
|
|
|
$0.58
|
|
|
$0.55
|
|
|
$0.514
|
|
|
$0.49
|
|
|
View
|
|
|
$0.347
|
|
|
$0.468
|
|
|
$0.422
|
|
|
$0.405
|
|
|
$0.347
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$0.82
-
2,370In Stock
-
NRND
|
Mouser Part No
81-PRG21BC0R4MM1RK
NRND
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
2,370In Stock
|
|
|
$0.82
|
|
|
$0.632
|
|
|
$0.543
|
|
|
$0.525
|
|
|
View
|
|
|
$0.299
|
|
|
$0.447
|
|
|
$0.388
|
|
|
$0.358
|
|
|
$0.299
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$0.50
-
25,511In Stock
-
NRND
|
Mouser Part No
81-PRG21BC1R0MM1RK
NRND
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
25,511In Stock
|
|
|
$0.50
|
|
|
$0.469
|
|
|
$0.438
|
|
|
$0.416
|
|
|
View
|
|
|
$0.317
|
|
|
$0.397
|
|
|
$0.358
|
|
|
$0.343
|
|
|
$0.317
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$0.52
-
1,773In Stock
-
NRND
|
Mouser Part No
81-PRG21BC2R2MM1RK
NRND
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
1,773In Stock
|
|
|
$0.52
|
|
|
$0.484
|
|
|
$0.452
|
|
|
$0.43
|
|
|
View
|
|
|
$0.329
|
|
|
$0.411
|
|
|
$0.37
|
|
|
$0.355
|
|
|
$0.329
|
|
Min.: 1
Mult.: 1
|
|
|
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
-
2,333In Stock
-
NRND
|
Mouser Part No
81-PRG21BC3R3MM1RK
NRND
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
2,333In Stock
|
|
|
$0.84
|
|
|
$0.644
|
|
|
$0.554
|
|
|
$0.535
|
|
|
View
|
|
|
$0.304
|
|
|
$0.456
|
|
|
$0.397
|
|
|
$0.365
|
|
|
$0.304
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$0.13
-
57,224In Stock
|
Mouser Part No
81-PRF15BB102RB6RC
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
57,224In Stock
|
|
|
$0.13
|
|
|
$0.123
|
|
|
$0.107
|
|
|
$0.102
|
|
|
$0.072
|
|
|
View
|
|
|
$0.09
|
|
|
$0.086
|
|
|
$0.081
|
|
|
$0.07
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
1 kOhms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 140 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
- PRF18BA471QB5RB
- Murata Electronics
-
1:
$0.16
-
18,458In Stock
-
12,000Expected 2026/04/23
|
Mouser Part No
81-PRF18BA471QB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
|
|
18,458In Stock
12,000Expected 2026/04/23
|
|
|
$0.16
|
|
|
$0.147
|
|
|
$0.136
|
|
|
$0.129
|
|
|
$0.117
|
|
|
View
|
|
|
$0.12
|
|
|
$0.108
|
|
|
$0.09
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 150 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603
- PRG18BB221MB1RB
- Murata Electronics
-
1:
$0.211
-
29,772In Stock
-
16,000Expected 2026/03/05
|
Mouser Part No
81-PRG18BB221MB1RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603
|
|
29,772In Stock
16,000Expected 2026/03/05
|
|
|
$0.211
|
|
|
$0.197
|
|
|
$0.163
|
|
|
$0.158
|
|
|
$0.131
|
|
|
View
|
|
|
$0.148
|
|
|
$0.138
|
|
|
$0.117
|
|
|
$0.104
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
220 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
- PRG18BB470MB1RB
- Murata Electronics
-
1:
$0.32
-
10,674In Stock
-
32,000On Order
|
Mouser Part No
81-PRG18BB470MB1RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
|
|
10,674In Stock
32,000On Order
Stock:
10,674 Can Dispatch Immediately
On Order:
12,000 Expected 2026/03/27
20,000 Expected 2026/05/01
Factory Lead Time:
14 Weeks
|
|
|
$0.32
|
|
|
$0.297
|
|
|
$0.262
|
|
|
$0.248
|
|
|
$0.192
|
|
|
View
|
|
|
$0.223
|
|
|
$0.201
|
|
|
$0.183
|
|
|
$0.18
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
47 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805
- PRG21BB150MB1RK
- Murata Electronics
-
1:
$0.461
-
11,381In Stock
|
Mouser Part No
81-PRG21BB150MB1RK
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805
|
|
11,381In Stock
|
|
|
$0.461
|
|
|
$0.43
|
|
|
$0.402
|
|
|
$0.383
|
|
|
View
|
|
|
$0.28
|
|
|
$0.364
|
|
|
$0.327
|
|
|
$0.314
|
|
|
$0.28
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MB1RK
|
15 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 10 C
|
+ 60 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805
- PRG21BC4R7MM1RA
- Murata Electronics
-
1:
$0.48
-
7,959In Stock
|
Mouser Part No
81-PRG21BC4R7MM1RA
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0805
|
|
7,959In Stock
|
|
|
$0.48
|
|
|
$0.452
|
|
|
$0.422
|
|
|
$0.401
|
|
|
View
|
|
|
$0.277
|
|
|
$0.383
|
|
|
$0.344
|
|
|
$0.33
|
|
|
$0.277
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
4.7 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
- PRG21BC6R8MM1RA
- Murata Electronics
-
1:
$0.48
-
9,847In Stock
-
12,000Expected 2026/02/25
|
Mouser Part No
81-PRG21BC6R8MM1RA
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
|
|
9,847In Stock
12,000Expected 2026/02/25
|
|
|
$0.48
|
|
|
$0.451
|
|
|
$0.42
|
|
|
$0.40
|
|
|
View
|
|
|
$0.297
|
|
|
$0.381
|
|
|
$0.379
|
|
|
$0.338
|
|
|
$0.329
|
|
|
$0.297
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
6.8 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
- PRF15BB103RB6RC
- Murata Electronics
-
1:
$0.20
-
12,597In Stock
|
Mouser Part No
81-PRF15BB103RB6RC
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
|
|
12,597In Stock
|
|
|
$0.20
|
|
|
$0.166
|
|
|
$0.129
|
|
|
$0.11
|
|
|
$0.064
|
|
|
View
|
|
|
$0.09
|
|
|
$0.088
|
|
|
$0.079
|
|
|
$0.06
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
10 kOhms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 140 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
- PRF15BD102RB6RC
- Murata Electronics
-
1:
$0.13
-
8,335In Stock
|
Mouser Part No
81-PRF15BD102RB6RC
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
|
|
8,335In Stock
|
|
|
$0.13
|
|
|
$0.123
|
|
|
$0.107
|
|
|
$0.102
|
|
|
$0.076
|
|
|
View
|
|
|
$0.09
|
|
|
$0.086
|
|
|
$0.077
|
|
|
$0.072
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
1 kOhms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 120 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors
- PRF18AS471QB5RB
- Murata Electronics
-
1:
$0.19
-
3,520In Stock
|
Mouser Part No
81-PRF18AS471QB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
3,520In Stock
|
|
|
$0.19
|
|
|
$0.177
|
|
|
$0.156
|
|
|
$0.147
|
|
|
$0.086
|
|
|
View
|
|
|
$0.131
|
|
|
$0.119
|
|
|
$0.081
|
|
|
$0.08
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 160 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors
- PRF18BB471RB5RB
- Murata Electronics
-
1:
$0.211
-
3,144In Stock
|
Mouser Part No
81-PRF18BB471RB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
3,144In Stock
|
|
|
$0.211
|
|
|
$0.192
|
|
|
$0.164
|
|
|
$0.154
|
|
|
$0.126
|
|
|
View
|
|
|
$0.135
|
|
|
$0.128
|
|
|
$0.117
|
|
|
$0.115
|
|
Min.: 1
Mult.: 1
|
|
|
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
- PRF18BC471QB5RB
- Murata Electronics
-
1:
$0.19
-
7,705In Stock
|
Mouser Part No
81-PRF18BC471QB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
|
|
7,705In Stock
|
|
|
$0.19
|
|
|
$0.137
|
|
|
$0.13
|
|
|
$0.108
|
|
|
$0.107
|
|
|
View
|
|
|
$0.093
|
|
|
$0.085
|
|
Min.: 1
Mult.: 1
|
|
|
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
- PRF18BC471QS5RB
- Murata Electronics
-
1:
$0.45
-
6,080In Stock
|
Mouser Part No
81-PRF18BC471QS5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
|
|
6,080In Stock
|
|
|
$0.45
|
|
|
$0.421
|
|
|
$0.393
|
|
|
$0.373
|
|
|
View
|
|
|
$0.278
|
|
|
$0.355
|
|
|
$0.32
|
|
|
$0.306
|
|
|
$0.278
|
|
Min.: 1
Mult.: 1
|
|
|
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
- PRF18BD471QB5RB
- Murata Electronics
-
1:
$0.19
-
9,713In Stock
|
Mouser Part No
81-PRF18BD471QB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
|
|
9,713In Stock
|
|
|
$0.19
|
|
|
$0.174
|
|
|
$0.154
|
|
|
$0.145
|
|
|
$0.11
|
|
|
View
|
|
|
$0.129
|
|
|
$0.119
|
|
|
$0.104
|
|
|
$0.101
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 120 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors
- PRF18BD471RB5RB
- Murata Electronics
-
1:
$0.39
-
2,171In Stock
|
Mouser Part No
81-PRF18BD471RB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
2,171In Stock
|
|
|
$0.39
|
|
|
$0.366
|
|
|
$0.324
|
|
|
$0.308
|
|
|
$0.234
|
|
|
View
|
|
|
$0.277
|
|
|
$0.257
|
|
|
$0.219
|
|
|
$0.215
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 120 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors
- PRF18BF471RB5RB
- Murata Electronics
-
1:
$0.40
-
1,544In Stock
|
Mouser Part No
81-PRF18BF471RB5RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
1,544In Stock
|
|
|
$0.40
|
|
|
$0.373
|
|
|
$0.331
|
|
|
$0.315
|
|
|
$0.236
|
|
|
View
|
|
|
$0.283
|
|
|
$0.25
|
|
|
$0.228
|
|
|
$0.223
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 100 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
- PRF21BB471QB5RA
- Murata Electronics
-
1:
$0.29
-
1,880In Stock
|
Mouser Part No
81-PRF21BB471QB5RA
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
|
|
1,880In Stock
|
|
|
$0.29
|
|
|
$0.261
|
|
|
$0.247
|
|
|
$0.24
|
|
|
$0.165
|
|
|
View
|
|
|
$0.229
|
|
|
$0.16
|
|
|
$0.159
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 130 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors
- PRF21BD471QB5RA
- Murata Electronics
-
1:
$0.44
-
1,210In Stock
|
Mouser Part No
81-PRF21BD471QB5RA
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors
|
|
1,210In Stock
|
|
|
$0.44
|
|
|
$0.404
|
|
|
$0.354
|
|
|
$0.314
|
|
|
$0.204
|
|
|
View
|
|
|
$0.28
|
|
|
$0.214
|
|
|
$0.199
|
|
|
$0.195
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 110 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603
- PRG18BB101MS1RB
- Murata Electronics
-
1:
$0.42
-
2,883In Stock
|
Mouser Part No
81-PRG18BB101MS1RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603
|
|
2,883In Stock
|
|
|
$0.42
|
|
|
$0.391
|
|
|
$0.365
|
|
|
$0.347
|
|
|
View
|
|
|
$0.254
|
|
|
$0.33
|
|
|
$0.297
|
|
|
$0.281
|
|
|
$0.254
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MS1RB
|
100 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 75 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
- PRG18BB471MB1RB
- Murata Electronics
-
1:
$0.211
-
92In Stock
-
16,000On Order
|
Mouser Part No
81-PRG18BB471MB1RB
|
Murata Electronics
|
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
|
|
92In Stock
16,000On Order
Stock:
92 Can Dispatch Immediately
On Order:
8,000 Expected 2026/03/10
8,000 Expected 2026/04/16
Factory Lead Time:
12 Weeks
|
|
|
$0.211
|
|
|
$0.198
|
|
|
$0.174
|
|
|
$0.165
|
|
|
$0.113
|
|
|
View
|
|
|
$0.148
|
|
|
$0.133
|
|
|
$0.11
|
|
|
$0.108
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
470 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
South Africa