PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
PRF15BB103RB6RC
Murata Electronics
1:
$0.18
20,000 Expected 31/08/2026
Mouser Part No
81-PRF15BB103RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors PTC 0402, 10kOhms, 50%, 32VDC
20,000 Expected 31/08/2026
1
$0.18
10
$0.149
25
$0.131
100
$0.105
10,000
$0.064
20,000
View
500
$0.092
1,000
$0.081
5,000
$0.075
20,000
$0.062
Buy
Min.: 1
Mult.: 1
Reel :
10,000
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:
$0.14
10,000 Expected 07/09/2026
Mouser Part No
81-PRF15BD102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 1 OHM 50% SMD 0402
10,000 Expected 07/09/2026
1
$0.14
10
$0.128
25
$0.112
100
$0.105
10,000
$0.07
20,000
View
500
$0.092
1,000
$0.088
5,000
$0.079
20,000
$0.069
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRF
1 kOhms
50 %
PCB Mount
SMD/SMT
- 40 C
+ 120 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG21AR220MS5RA
Murata Electronics
1:
$0.99
3,994 Expected 30/09/2026
Mouser Part No
81-PRG21AR220MS5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3,994 Expected 30/09/2026
1
$0.99
10
$0.752
25
$0.648
50
$0.626
100
View
4,000
$0.346
100
$0.533
500
$0.463
1,000
$0.409
4,000
$0.346
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRG21-MS5RA
22 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors
PRG15BC470MM1RC
Murata Electronics
1:
$0.17
18,345 On Order
NRND
Mouser Part No
81-PRG15BC470MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
18,345 On Order
View Dates
On Order:
8,345 Expected 28/08/2026
10,000 Expected 31/08/2026
Factory Lead Time:
12 Weeks
1
$0.17
10
$0.156
25
$0.137
100
$0.129
10,000
$0.085
20,000
View
500
$0.113
1,000
$0.108
5,000
$0.097
20,000
$0.083
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRG15-MM1RC
47 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0402
PRG15BC4R7MM1RC
Murata Electronics
1:
$0.17
9,950 Expected 26/11/2026
NRND
Mouser Part No
81-PRG15BC4R7MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 4.7 OHM 20% SMD 0402
9,950 Expected 26/11/2026
1
$0.17
10
$0.156
25
$0.137
100
$0.129
10,000
$0.089
20,000
View
500
$0.113
1,000
$0.108
5,000
$0.097
20,000
$0.087
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRG15-MM1RC
4.7 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG15BC680MM1RC
Murata Electronics
1:
$0.17
9,930 Expected 03/09/2026
NRND
Mouser Part No
81-PRG15BC680MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
9,930 Expected 03/09/2026
1
$0.17
10
$0.156
25
$0.137
100
$0.129
10,000
$0.087
20,000
View
500
$0.112
1,000
$0.107
5,000
$0.097
20,000
$0.085
Buy
Min.: 1
Mult.: 1
Reel :
10,000
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:
$0.33
4,000 Expected 10/08/2026
NRND
Mouser Part No
81-PRG18BC100MM1RB
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
4,000 Expected 10/08/2026
1
$0.33
10
$0.309
25
$0.273
100
$0.259
4,000
$0.184
8,000
View
500
$0.229
1,000
$0.197
8,000
$0.178
24,000
$0.174
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRG18-MM1RB
10 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF03BB541NB7RL
Murata Electronics
1:
$0.18
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF03BB541NB7RL
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
1
$0.18
10
$0.149
25
$0.131
100
$0.105
4,000
$0.069
8,000
View
500
$0.092
1,000
$0.07
8,000
$0.065
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF
540 Ohms
30 %
PCB Mount
SMD/SMT
- 20 C
+ 150 C
Reel, Cut Tape
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
PRF18AR471QS5RB
Murata Electronics
1:
$0.33
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF18AR471QS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Non-Stocked Lead-Time 12 Weeks
1
$0.33
10
$0.279
25
$0.246
100
$0.197
500
View
500
$0.163
1,000
$0.124
4,000
$0.123
28,000
$0.122
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 0603
PRF18BC471RS5RB
Murata Electronics
1:
$0.52
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF18BC471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
Non-Stocked Lead-Time 12 Weeks
1
$0.52
10
$0.394
25
$0.34
100
$0.279
500
View
500
$0.246
1,000
$0.191
4,000
$0.19
28,000
$0.189
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
PRF18BE471RS5RB
Murata Electronics
1:
$0.52
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF18BE471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
1
$0.52
10
$0.394
25
$0.34
100
$0.279
500
View
500
$0.246
1,000
$0.191
4,000
$0.182
12,000
$0.18
28,000
$0.179
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
PRF18BF471QS5RB
Murata Electronics
1:
$0.33
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF18BF471QS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
1
$0.33
10
$0.279
25
$0.246
100
$0.197
500
View
4,000
$0.123
500
$0.163
1,000
$0.124
4,000
$0.123
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 (Positive Temperature Coefficient) Thermistors
PRF18BG471QS5RB
Murata Electronics
1:
$0.33
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF18BG471QS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
1
$0.33
10
$0.279
25
$0.246
100
$0.197
500
View
500
$0.163
1,000
$0.124
4,000
$0.123
28,000
$0.122
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
PRF18BG471RS5RB
Murata Electronics
1:
$0.52
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF18BG471RS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
1
$0.52
10
$0.394
25
$0.34
100
$0.279
500
View
500
$0.246
1,000
$0.191
4,000
$0.19
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
PRF21AR471QB5RA
Murata Electronics
1:
$0.35
Lead-Time 12 Weeks
Mouser Part No
81-PRF21AR471QB5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0805
Lead-Time 12 Weeks
1
$0.35
10
$0.329
25
$0.29
100
$0.276
4,000
$0.20
8,000
View
500
$0.246
1,000
$0.21
8,000
$0.196
24,000
$0.193
Buy
Min.: 1
Mult.: 1
Reel :
4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 150 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRF21AS471QB5RA
Murata Electronics
4,000:
$0.19
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRF21AS471QB5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 4,000
Mult.: 4,000
Reel :
4,000
Details
PRF
470 Ohms
50 %
PCB Mount
SMD/SMT
- 20 C
+ 160 C
Reel
PTC (Positive Temperature Coefficient) Thermistors
PRG18BB221MS1RB
Murata Electronics
4,000:
$0.233
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRG18BB221MS1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 4,000
Mult.: 4,000
Reel :
4,000
Details
PRG18-MS1RB
220 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 75 C
AEC-Q100
Reel
PTC (Positive Temperature Coefficient) Thermistors
PRG18BB470MS1RB
Murata Electronics
4,000:
$0.233
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRG18BB470MS1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 4,000
Mult.: 4,000
Details
PRG18-MS1RB
47 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 75 C
AEC-Q100
Bulk
PTC (Positive Temperature Coefficient) Thermistors
PRG18BB471MS1RB
Murata Electronics
4,000:
$0.233
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
81-PRG18BB471MS1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 4,000
Mult.: 4,000
Reel :
4,000
Details
PRG18-MS1RB
470 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 75 C
AEC-Q100
Reel
PTC (Positive Temperature Coefficient) Thermistors
PRG21AR220MB1RK
Murata Electronics
1:
$0.65
Lead-Time 12 Weeks
Mouser Part No
81-PRG21AR220MB1RK
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Lead-Time 12 Weeks
1
$0.65
10
$0.493
25
$0.424
50
$0.41
100
View
3,000
$0.237
100
$0.349
500
$0.303
1,000
$0.281
3,000
$0.237
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
PRG21-MS5RA
22 Ohms
20 %
PCB Mount
SMD/SMT
- 10 C
+ 60 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG15BC220MM1RC
Murata Electronics
1:
$0.22
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part No
81-PRG15BC220MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
1
$0.22
10
$0.184
25
$0.162
100
$0.13
500
View
10,000
$0.079
500
$0.113
1,000
$0.108
5,000
$0.097
10,000
$0.079
Buy
Min.: 1
Mult.: 1
Reel :
10,000
Details
PRG15-MM1RC
22 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel, Cut Tape, MouseReel
PTC (Positive Temperature Coefficient) Thermistors
PRG15BC2R2MM1RC
Murata Electronics
10,000:
$0.081
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part No
81-PRG15BC2R2MM1RC
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 10,000
Mult.: 10,000
Reel :
10,000
Details
PRG15-MM1RC
2.2 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel
PTC (Positive Temperature Coefficient) Thermistors
PRG21AR8R2MS5RA
Murata Electronics
4,000:
$0.346
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part No
81-PRG21AR8R2MS5RA
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 4,000
Mult.: 4,000
Reel :
4,000
Details
PRG21-MS5RA
8.2 Ohms
20 %
PCB Mount
SMD/SMT
- 40 C
+ 105 C
Reel
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC0R6MM1RK
Murata Electronics
3,000:
$0.299
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part No
81-PRG21BC0R6MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
PRG21-MM1RK
600 mOhms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC1R5MM1RK
Murata Electronics
3,000:
$0.277
Non-Stocked Lead-Time 12 Weeks
NRND
Mouser Part No
81-PRG21BC1R5MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
PRG21-MM1RK
1.5 Ohms
20 %
PCB Mount
SMD/SMT
- 20 C
+ 85 C
Reel