PTC Thermistors
PRF18BF471RB5RB
Murata Electronics
1:
$0.614
1,544 In Stock
Mouser Part #
81-PRF18BF471RB5RB
Murata Electronics
PTC Thermistors
1,544 In Stock
1
$0.614
10
$0.573
25
$0.508
100
$0.484
4,000
$0.362
8,000
View
500
$0.434
1,000
$0.384
8,000
$0.35
24,000
$0.342
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
470 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC Thermistors 470 OHM 50% SMD 0805
PRF21BB471QB5RA
Murata Electronics
1:
$0.445
1,880 In Stock
Mouser Part #
81-PRF21BB471QB5RA
Murata Electronics
PTC Thermistors 470 OHM 50% SMD 0805
1,880 In Stock
1
$0.445
10
$0.399
25
$0.378
500
$0.368
4,000
$0.253
8,000
View
1,000
$0.352
8,000
$0.247
24,000
$0.244
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
470 Ohms
PCB Mount
SMD/SMT
0805 (2012 metric)
PTC Thermistors
PRF21BD471QB5RA
Murata Electronics
1:
$0.675
1,210 In Stock
Mouser Part #
81-PRF21BD471QB5RA
Murata Electronics
PTC Thermistors
1,210 In Stock
1
$0.675
10
$0.62
25
$0.542
100
$0.482
4,000
$0.312
8,000
View
500
$0.43
1,000
$0.328
8,000
$0.305
24,000
$0.299
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
470 Ohms
PCB Mount
SMD/SMT
0805 (2012 metric)
PTC Thermistors 100 OHM 20% SMD 0603
PRG18BB101MS1RB
Murata Electronics
1:
$0.645
2,883 In Stock
Mouser Part #
81-PRG18BB101MS1RB
Murata Electronics
PTC Thermistors 100 OHM 20% SMD 0603
2,883 In Stock
1
$0.645
10
$0.60
25
$0.56
50
$0.533
100
View
4,000
$0.39
100
$0.507
500
$0.456
1,000
$0.431
4,000
$0.39
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
100 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC Thermistors 470 OHM 20% SMD 0603
PRG18BB471MB1RB
Murata Electronics
1:
$0.322
92 In Stock
16,000 On Order
Mouser Part #
81-PRG18BB471MB1RB
Murata Electronics
PTC Thermistors 470 OHM 20% SMD 0603
92 In Stock
16,000 On Order
View Dates
On Order:
8,000 Expected 2026-03-10
8,000 Expected 2026-04-16
Factory Lead-Time:
12 Weeks
1
$0.322
10
$0.304
25
$0.267
100
$0.253
4,000
$0.173
8,000
View
500
$0.227
1,000
$0.203
8,000
$0.169
24,000
$0.166
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
470 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC Thermistors
PRG18BC220MM1RB
Murata Electronics
1:
$0.491
6,946 In Stock
20,000 Expected 2026-02-27
Mouser Part #
81-PRG18BC220MM1RB
Murata Electronics
PTC Thermistors
6,946 In Stock
20,000 Expected 2026-02-27
1
$0.491
10
$0.465
25
$0.411
100
$0.391
4,000
$0.312
8,000
View
500
$0.35
1,000
$0.335
8,000
$0.287
24,000
$0.282
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
22 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC Thermistors 42 OHM 20% SMD 0805
PRG21AR420MS1RA
Murata Electronics
1:
$0.629
1,584 In Stock
Mouser Part #
81-PRG21AR420MS1RA
Murata Electronics
PTC Thermistors 42 OHM 20% SMD 0805
1,584 In Stock
1
$0.629
10
$0.589
25
$0.55
50
$0.522
100
View
4,000
$0.379
100
$0.497
500
$0.447
1,000
$0.428
4,000
$0.379
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
42 Ohms
PCB Mount
SMD/SMT
0805 (2012 metric)
PTC Thermistors
PRG21BC3R3MM1RA
Murata Electronics
1:
$0.783
2,808 In Stock
Mouser Part #
81-PRG21BC3R3MM1RA
Murata Electronics
PTC Thermistors
2,808 In Stock
1
$0.783
10
$0.734
25
$0.685
50
$0.652
100
View
4,000
$0.497
100
$0.622
500
$0.56
1,000
$0.537
4,000
$0.497
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
3.3 Ohms
PCB Mount
SMD/SMT
NTC Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C
NCU18WM474E60RB
Murata Electronics
1:
$0.276
9,134 In Stock
Mouser Part #
81-NCU18WM474E60RB
Murata Electronics
NTC Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C
9,134 In Stock
1
$0.276
10
$0.229
25
$0.201
100
$0.161
4,000
$0.129
8,000
View
500
$0.141
1,000
$0.135
8,000
$0.115
24,000
$0.111
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
470 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 100K OHM 1%
NCP03WF104F05RL
Murata Electronics
1:
$0.154
13,820 In Stock
45,000 Expected 2026-04-14
Mouser Part #
81-NCP03WF104F05RL
Murata Electronics
NTC Thermistors 100K OHM 1%
13,820 In Stock
45,000 Expected 2026-04-14
1
$0.154
10
$0.134
25
$0.115
100
$0.109
500
View
15,000
$0.077
500
$0.094
1,000
$0.091
5,000
$0.08
10,000
$0.078
15,000
$0.077
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
100 kOhms
PCB Mount
SMD/SMT
0201 (0603 metric)
NTC Thermistors
NCP18WB333E03RB
Murata Electronics
1:
$0.246
4,980 In Stock
12,000 Expected 2026-04-23
Mouser Part #
81-NCP18WB333E03RB
Murata Electronics
NTC Thermistors
4,980 In Stock
12,000 Expected 2026-04-23
1
$0.246
10
$0.223
25
$0.195
100
$0.186
4,000
$0.13
8,000
View
500
$0.164
1,000
$0.143
8,000
$0.127
24,000
$0.124
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
33 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 33K OHM 5%
NCP18WB333J03RB
Murata Electronics
1:
$0.246
863 In Stock
Mouser Part #
81-NCP18WB333J03RB
Murata Electronics
NTC Thermistors 33K OHM 5%
863 In Stock
1
$0.246
10
$0.218
25
$0.192
100
$0.181
4,000
$0.132
8,000
View
500
$0.161
1,000
$0.14
8,000
$0.129
24,000
$0.126
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
33 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors
NCP18WB473D03RB
Murata Electronics
1:
$0.599
1,296 In Stock
4,000 Expected 2026-04-14
Mouser Part #
81-NCP18WB473D03RB
Murata Electronics
NTC Thermistors
1,296 In Stock
4,000 Expected 2026-04-14
1
$0.599
10
$0.556
25
$0.493
100
$0.468
4,000
$0.364
8,000
View
500
$0.421
1,000
$0.379
8,000
$0.347
24,000
$0.341
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors
NCP18WB473E03RB
Murata Electronics
1:
$0.261
5,255 In Stock
Mouser Part #
81-NCP18WB473E03RB
Murata Electronics
NTC Thermistors
5,255 In Stock
1
$0.261
10
$0.235
25
$0.207
100
$0.196
4,000
$0.141
8,000
View
500
$0.173
1,000
$0.143
8,000
$0.127
24,000
$0.124
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 47K OHM 1%
NCP18WB473F10RB
Murata Electronics
1:
$0.414
10,677 In Stock
Mouser Part #
81-NCP18WB473F10RB
Murata Electronics
NTC Thermistors 47K OHM 1%
10,677 In Stock
1
$0.414
10
$0.367
25
$0.322
100
$0.258
4,000
$0.184
8,000
View
500
$0.213
1,000
$0.204
8,000
$0.177
24,000
$0.17
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 47K OHM 5%
NCP18WB473J03RB
Murata Electronics
1:
$0.23
6,902 In Stock
4,000 Expected 2026-03-05
Mouser Part #
81-NCP18WB473J03RB
Murata Electronics
NTC Thermistors 47K OHM 5%
6,902 In Stock
4,000 Expected 2026-03-05
1
$0.23
10
$0.187
25
$0.166
100
$0.158
4,000
$0.143
8,000
View
500
$0.15
1,000
$0.143
8,000
$0.111
24,000
$0.101
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 68K OHM 3%
NCP18WD683E03RB
Murata Electronics
1:
$0.246
4,441 In Stock
Mouser Part #
81-NCP18WD683E03RB
Murata Electronics
NTC Thermistors 68K OHM 3%
4,441 In Stock
1
$0.246
10
$0.218
25
$0.192
100
$0.181
4,000
$0.137
8,000
View
500
$0.161
1,000
$0.143
8,000
$0.103
24,000
$0.097
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
68 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 68K OHM 5%
NCP18WD683J03RB
Murata Electronics
1:
$0.215
7,981 In Stock
Mouser Part #
81-NCP18WD683J03RB
Murata Electronics
NTC Thermistors 68K OHM 5%
7,981 In Stock
1
$0.215
10
$0.209
25
$0.187
100
$0.178
4,000
$0.141
8,000
View
500
$0.158
1,000
$0.154
8,000
$0.129
24,000
$0.106
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
68 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 100K OHM 5%
NCP18WF104J03RB
Murata Electronics
1:
$0.20
5,328 In Stock
16,000 On Order
Mouser Part #
81-NCP18WF104J03RB
Murata Electronics
NTC Thermistors 100K OHM 5%
5,328 In Stock
16,000 On Order
View Dates
Stock:
5,328 Can Ship Immediately
On Order:
8,000 Expected 2026-04-14
8,000 Expected 2026-07-15
Factory Lead-Time:
22 Weeks
1
$0.20
10
$0.167
25
$0.152
100
$0.141
4,000
$0.111
8,000
View
500
$0.14
1,000
$0.127
8,000
$0.107
24,000
$0.104
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
100 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 220K OHM 3%
NCP18WM224E03RB
Murata Electronics
1:
$0.246
6,620 In Stock
Mouser Part #
81-NCP18WM224E03RB
Murata Electronics
NTC Thermistors 220K OHM 3%
6,620 In Stock
1
$0.246
10
$0.218
25
$0.192
100
$0.181
4,000
$0.137
8,000
View
500
$0.161
1,000
$0.143
8,000
$0.124
24,000
$0.123
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 220K OHM 5%
NCP18WM224J03RB
Murata Electronics
1:
$0.246
4,445 In Stock
Mouser Part #
81-NCP18WM224J03RB
Murata Electronics
NTC Thermistors 220K OHM 5%
4,445 In Stock
1
$0.246
10
$0.218
25
$0.192
100
$0.181
4,000
$0.123
8,000
View
500
$0.161
1,000
$0.13
8,000
$0.118
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 10K OHM 3%
NCP18XH103E03RB
Murata Electronics
1:
$0.23
7,549 In Stock
Mouser Part #
81-NCP18XH103E03RB
Murata Electronics
NTC Thermistors 10K OHM 3%
7,549 In Stock
1
$0.23
10
$0.206
25
$0.178
100
$0.15
4,000
$0.126
8,000
View
500
$0.138
1,000
$0.127
8,000
$0.124
24,000
$0.12
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
10 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors PLEASE SEE MURATA'S SUGGESTED ALTERNATE NCU18XH103J6SRB
NCP18XH103J0SRB
Murata Electronics
1:
$0.43
1,750 In Stock
Mouser Part #
81-NCP18XH103J0SRB
Murata Electronics
NTC Thermistors PLEASE SEE MURATA'S SUGGESTED ALTERNATE NCU18XH103J6SRB
1,750 In Stock
1
$0.43
10
$0.362
25
$0.319
100
$0.256
4,000
$0.181
8,000
View
500
$0.212
1,000
$0.198
8,000
$0.175
24,000
$0.17
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
10 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors
NCP18XM221E03RB
Murata Electronics
1:
$0.169
6,652 In Stock
4,000 Expected 2026-02-27
Mouser Part #
81-NCP18XM221E03RB
Murata Electronics
NTC Thermistors
6,652 In Stock
4,000 Expected 2026-02-27
1
$0.169
10
$0.147
25
$0.129
100
$0.121
4,000
$0.094
8,000
View
500
$0.107
1,000
$0.095
8,000
$0.081
24,000
$0.078
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC Thermistors 220 OHM 5%
NCP18XM221J03RB
Murata Electronics
1:
$0.292
133 In Stock
12,000 Expected 2026-06-05
Mouser Part #
81-NCP18XM221J03RB
Murata Electronics
NTC Thermistors 220 OHM 5%
133 In Stock
12,000 Expected 2026-06-05
1
$0.292
10
$0.262
25
$0.23
100
$0.192
4,000
$0.13
8,000
View
500
$0.154
1,000
$0.135
8,000
$0.124
24,000
$0.123
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)