PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% SMD 0805
PRG21AR100MS5RA
Murata Electronics
1:
$0.59
2,949 In Stock
NRND
Mouser Part No
81-PRG21AR100MS5RA
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 10 OHM 20% SMD 0805
2,949 In Stock
1
$0.59
10
$0.555
25
$0.519
50
$0.494
100
View
4,000
$0.366
100
$0.471
500
$0.425
1,000
$0.408
4,000
$0.366
Buy
Min.: 1
Mult.: 1
Details
PRG21-MS5RA
10 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21AR4R7MS5RA
Murata Electronics
1:
$0.60
3,156 In Stock
NRND
Mouser Part No
81-PRG21AR4R7MS5RA
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,156 In Stock
1
$0.60
10
$0.561
25
$0.525
50
$0.499
100
View
4,000
$0.355
100
$0.476
500
$0.459
1,000
$0.413
4,000
$0.355
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:
$0.82
2,370 In Stock
NRND
Mouser Part No
81-PRG21BC0R4MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,370 In Stock
1
$0.82
10
$0.631
25
$0.543
50
$0.524
100
View
3,000
$0.299
100
$0.446
500
$0.388
1,000
$0.358
3,000
$0.299
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:
$0.50
25,511 In Stock
NRND
Mouser Part No
81-PRG21BC1R0MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
25,511 In Stock
1
$0.50
10
$0.469
25
$0.438
50
$0.416
100
View
3,000
$0.322
100
$0.397
500
$0.358
1,000
$0.343
3,000
$0.322
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:
$0.52
1,873 In Stock
NRND
Mouser Part No
81-PRG21BC2R2MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,873 In Stock
1
$0.52
10
$0.484
25
$0.452
50
$0.43
100
View
3,000
$0.329
100
$0.41
500
$0.37
1,000
$0.355
3,000
$0.329
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:
$0.84
2,333 In Stock
NRND
Mouser Part No
81-PRG21BC3R3MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,333 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
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:
$0.13
60,224 In Stock
Mouser Part No
81-PRF15BB102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
60,224 In Stock
1
$0.13
10
$0.123
25
$0.107
100
$0.102
10,000
$0.072
20,000
View
500
$0.09
1,000
$0.086
5,000
$0.081
20,000
$0.07
Buy
Min.: 1
Mult.: 1
Details
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
18,518 In Stock
12,000 Expected 23/04/2026
Mouser Part No
81-PRF18BA471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
18,518 In Stock
12,000 Expected 23/04/2026
1
$0.16
10
$0.147
25
$0.136
500
$0.129
4,000
$0.118
8,000
View
1,000
$0.12
8,000
$0.108
24,000
$0.089
Buy
Min.: 1
Mult.: 1
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 150 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
PRG18BB470MB1RB
Murata Electronics
1:
$0.32
11,467 In Stock
32,000 On Order
Mouser Part No
81-PRG18BB470MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
11,467 In Stock
32,000 On Order
View Dates
Stock:
11,467 Can Dispatch Immediately
On Order:
12,000 Expected 27/03/2026
20,000 Expected 01/05/2026
Factory Lead Time:
14 Weeks
1
$0.32
10
$0.297
25
$0.262
100
$0.248
4,000
$0.192
8,000
View
500
$0.223
1,000
$0.201
8,000
$0.183
24,000
$0.18
Buy
Min.: 1
Mult.: 1
Details
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:
$0.43
11,381 In Stock
Mouser Part No
81-PRG21BB150MB1RK
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 15 OHM 20% SMD 0805
11,381 In Stock
1
$0.43
10
$0.404
25
$0.378
50
$0.363
100
View
3,000
$0.263
100
$0.348
250
$0.347
500
$0.32
1,000
$0.309
3,000
$0.263
Buy
Min.: 1
Mult.: 1
Details
PRG21-MB1RK
15 Ohms
20 %
PCB Mount
SMD/SMT
- 10 C
+ 60 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
PRG21BC6R8MM1RA
Murata Electronics
1:
$0.48
13,857 In Stock
12,000 Expected 23/02/2026
Mouser Part No
81-PRG21BC6R8MM1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 6.8 OHM 20% SMD 0805
13,857 In Stock
12,000 Expected 23/02/2026
1
$0.48
10
$0.451
25
$0.42
50
$0.40
100
View
4,000
$0.297
100
$0.381
250
$0.379
500
$0.338
1,000
$0.329
4,000
$0.297
Buy
Min.: 1
Mult.: 1
Details
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
12,597 In Stock
Mouser Part No
81-PRF15BB103RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
12,597 In Stock
1
$0.20
10
$0.151
25
$0.123
100
$0.104
10,000
$0.064
20,000
View
500
$0.087
1,000
$0.077
5,000
$0.074
20,000
$0.06
Buy
Min.: 1
Mult.: 1
Details
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
8,335 In Stock
Mouser Part No
81-PRF15BD102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
8,335 In Stock
1
$0.13
10
$0.123
25
$0.107
100
$0.102
10,000
$0.075
20,000
View
500
$0.09
1,000
$0.086
5,000
$0.077
20,000
$0.072
Buy
Min.: 1
Mult.: 1
Details
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
3,520 In Stock
Mouser Part No
81-PRF18AS471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,520 In Stock
1
$0.19
10
$0.177
25
$0.156
100
$0.147
4,000
$0.086
8,000
View
500
$0.131
1,000
$0.119
8,000
$0.081
24,000
$0.08
Buy
Min.: 1
Mult.: 1
Details
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:
$0.21
3,144 In Stock
Mouser Part No
81-PRF18BB471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,144 In Stock
1
$0.21
10
$0.192
25
$0.164
100
$0.154
4,000
$0.126
8,000
View
500
$0.135
1,000
$0.13
8,000
$0.117
24,000
$0.115
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
PRF18BD471QB5RB
Murata Electronics
1:
$0.19
9,713 In Stock
Mouser Part No
81-PRF18BD471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
9,713 In Stock
1
$0.19
10
$0.174
25
$0.153
100
$0.145
4,000
$0.111
8,000
View
500
$0.129
1,000
$0.119
8,000
$0.104
24,000
$0.101
Buy
Min.: 1
Mult.: 1
Details
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
2,171 In Stock
Mouser Part No
81-PRF18BD471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,171 In Stock
1
$0.39
10
$0.366
25
$0.324
100
$0.308
4,000
$0.234
8,000
View
500
$0.277
1,000
$0.257
8,000
$0.219
24,000
$0.215
Buy
Min.: 1
Mult.: 1
Details
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
1,544 In Stock
Mouser Part No
81-PRF18BF471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,544 In Stock
1
$0.40
10
$0.373
25
$0.331
100
$0.315
4,000
$0.237
8,000
View
500
$0.283
1,000
$0.267
8,000
$0.224
24,000
$0.221
Buy
Min.: 1
Mult.: 1
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 100 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF18BF471RS5RB
Murata Electronics
1:
$0.52
3,890 In Stock
Mouser Part No
81-PRF18BF471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,890 In Stock
1
$0.52
10
$0.394
25
$0.34
100
$0.279
500
View
500
$0.246
1,000
$0.229
4,000
$0.19
28,000
$0.187
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 470 OHM 50% SMD 0805
PRF21BB471QB5RA
Murata Electronics
1:
$0.29
1,880 In Stock
Mouser Part No
81-PRF21BB471QB5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
1,880 In Stock
1
$0.29
10
$0.26
25
$0.246
500
$0.24
4,000
$0.165
8,000
View
1,000
$0.229
8,000
$0.161
24,000
$0.159
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
PRF21BD471QB5RA
Murata Electronics
1:
$0.44
1,210 In Stock
Mouser Part No
81-PRF21BD471QB5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,210 In Stock
1
$0.44
10
$0.404
25
$0.353
100
$0.314
4,000
$0.203
8,000
View
500
$0.28
1,000
$0.214
8,000
$0.199
24,000
$0.195
Buy
Min.: 1
Mult.: 1
Details
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
2,883 In Stock
Mouser Part No
81-PRG18BB101MS1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603
2,883 In Stock
1
$0.42
10
$0.391
25
$0.365
50
$0.347
100
View
4,000
$0.254
100
$0.33
500
$0.297
1,000
$0.281
4,000
$0.254
Buy
Min.: 1
Mult.: 1
Details
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:
$0.21
129 In Stock
16,000 On Order
Mouser Part No
81-PRG18BB471MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
129 In Stock
16,000 On Order
View Dates
Stock:
129 Can Dispatch Immediately
On Order:
8,000 Expected 10/03/2026
8,000 Expected 16/04/2026
Factory Lead Time:
12 Weeks
1
$0.21
10
$0.198
25
$0.174
100
$0.165
4,000
$0.105
8,000
View
500
$0.148
1,000
$0.141
8,000
$0.101
Buy
Min.: 1
Mult.: 1
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:
$0.32
6,946 In Stock
20,000 Expected 05/03/2026
Mouser Part No
81-PRG18BC220MM1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
6,946 In Stock
20,000 Expected 05/03/2026
1
$0.32
10
$0.303
25
$0.268
100
$0.255
4,000
$0.203
8,000
View
500
$0.228
1,000
$0.218
8,000
$0.187
24,000
$0.184
Buy
Min.: 1
Mult.: 1
Details
PRG18-MM1RB
22 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 42 OHM 20% SMD 0805
PRG21AR420MS1RA
Murata Electronics
1:
$0.41
1,584 In Stock
Mouser Part No
81-PRG21AR420MS1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 42 OHM 20% SMD 0805
1,584 In Stock
1
$0.41
10
$0.384
25
$0.358
50
$0.34
100
View
4,000
$0.247
100
$0.324
500
$0.291
1,000
$0.279
4,000
$0.247
Buy
Min.: 1
Mult.: 1
Details
PRG21-MS1RA
42 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
AEC-Q100
Reel, Cut Tape, MouseReel