PTC (Positive Temperature Coefficient) Thermistors
PRF21BD471QB5RA
Murata Electronics
1:
£0.33
1,710 In Stock
Mouser Part No
81-PRF21BD471QB5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1,710 In Stock
1
£0.33
10
£0.303
25
£0.265
100
£0.236
4,000
£0.153
8,000
View
500
£0.21
1,000
£0.161
8,000
£0.149
24,000
£0.147
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
470 Ohms
PCB Mount
SMD/SMT
0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors 100 OHM 20% SMD 0603
PRG18BB101MS1RB
Murata Electronics
1:
£0.315
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
£0.315
10
£0.293
25
£0.274
50
£0.26
100
View
4,000
£0.19
100
£0.248
500
£0.223
1,000
£0.211
4,000
£0.19
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
100 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
PRG18BB471MB1RB
Murata Electronics
1:
£0.158
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
£0.158
10
£0.148
25
£0.131
100
£0.124
4,000
£0.079
8,000
View
500
£0.111
1,000
£0.106
8,000
£0.076
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
470 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors
PRG18BC220MM1RB
Murata Electronics
1:
£0.24
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
£0.24
10
£0.228
25
£0.201
100
£0.191
4,000
£0.153
8,000
View
500
£0.171
1,000
£0.163
8,000
£0.141
24,000
£0.138
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
22 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
PTC (Positive Temperature Coefficient) Thermistors 42 OHM 20% SMD 0805
PRG21AR420MS1RA
Murata Electronics
1:
£0.308
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
£0.308
10
£0.288
25
£0.269
50
£0.255
100
View
4,000
£0.185
100
£0.244
500
£0.218
1,000
£0.21
4,000
£0.185
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
42 Ohms
PCB Mount
SMD/SMT
0805 (2012 metric)
PTC (Positive Temperature Coefficient) Thermistors
PRG21BC3R3MM1RA
Murata Electronics
1:
£0.383
2,808 In Stock
Mouser Part No
81-PRG21BC3R3MM1RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2,808 In Stock
1
£0.383
10
£0.359
25
£0.335
50
£0.32
100
View
4,000
£0.244
100
£0.304
500
£0.274
1,000
£0.263
4,000
£0.244
Buy
Min.: 1
Mult.: 1
Details
PTC Thermistors
3.3 Ohms
PCB Mount
SMD/SMT
NTC (Negative Temperature Coefficient) Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C
NCU18WM474E60RB
Murata Electronics
1:
£0.135
9,134 In Stock
Mouser Part No
81-NCU18WM474E60RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 0603 5V 480kOhm 3% Op Temp -40+125C
9,134 In Stock
1
£0.135
10
£0.112
25
£0.099
100
£0.079
4,000
£0.063
8,000
View
500
£0.069
1,000
£0.066
8,000
£0.057
24,000
£0.054
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
470 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1%
NCP03WF104F05RL
Murata Electronics
1:
£0.075
13,825 In Stock
45,000 Expected 14/04/2026
Mouser Part No
81-NCP03WF104F05RL
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1%
13,825 In Stock
45,000 Expected 14/04/2026
1
£0.075
10
£0.065
25
£0.057
100
£0.053
500
View
15,000
£0.038
500
£0.045
5,000
£0.039
10,000
£0.038
15,000
£0.038
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
100 kOhms
PCB Mount
SMD/SMT
0201 (0603 metric)
NTC (Negative Temperature Coefficient) Thermistors
NCP18WB333E03RB
Murata Electronics
1:
£0.12
4,980 In Stock
12,000 Expected 23/04/2026
Mouser Part No
81-NCP18WB333E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors
4,980 In Stock
12,000 Expected 23/04/2026
1
£0.12
10
£0.109
25
£0.095
100
£0.091
4,000
£0.067
8,000
View
500
£0.08
1,000
£0.07
8,000
£0.065
24,000
£0.064
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
33 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 33K OHM 5%
NCP18WB333J03RB
Murata Electronics
1:
£0.12
873 In Stock
Mouser Part No
81-NCP18WB333J03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 33K OHM 5%
873 In Stock
1
£0.12
10
£0.107
25
£0.094
100
£0.088
4,000
£0.067
8,000
View
500
£0.079
1,000
£0.07
8,000
£0.063
24,000
£0.062
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
33 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors
NCP18WB473D03RB
Murata Electronics
1:
£0.292
1,296 In Stock
4,000 Expected 14/04/2026
Mouser Part No
81-NCP18WB473D03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors
1,296 In Stock
4,000 Expected 14/04/2026
1
£0.292
10
£0.272
25
£0.241
100
£0.229
4,000
£0.178
8,000
View
500
£0.206
1,000
£0.185
8,000
£0.169
24,000
£0.167
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors
NCP18WB473E03RB
Murata Electronics
1:
£0.127
5,255 In Stock
Mouser Part No
81-NCP18WB473E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors
5,255 In Stock
1
£0.127
10
£0.115
25
£0.101
100
£0.096
4,000
£0.069
8,000
View
500
£0.085
1,000
£0.07
8,000
£0.062
24,000
£0.061
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1%
NCP18WB473F10RB
Murata Electronics
1:
£0.12
10,677 In Stock
Mouser Part No
81-NCP18WB473F10RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 47K OHM 1%
10,677 In Stock
1
£0.12
10
£0.11
25
£0.10
100
£0.096
4,000
£0.078
8,000
View
500
£0.087
1,000
£0.084
8,000
£0.072
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 47K OHM 5%
NCP18WB473J03RB
Murata Electronics
1:
£0.113
7,912 In Stock
4,000 Expected 05/03/2026
Mouser Part No
81-NCP18WB473J03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 47K OHM 5%
7,912 In Stock
4,000 Expected 05/03/2026
1
£0.113
10
£0.092
25
£0.081
100
£0.078
4,000
£0.07
8,000
View
500
£0.073
1,000
£0.07
8,000
£0.054
24,000
£0.05
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
47 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 68K OHM 3%
NCP18WD683E03RB
Murata Electronics
1:
£0.12
4,441 In Stock
Mouser Part No
81-NCP18WD683E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 68K OHM 3%
4,441 In Stock
1
£0.12
10
£0.107
25
£0.094
100
£0.088
4,000
£0.067
8,000
View
500
£0.079
1,000
£0.07
8,000
£0.051
24,000
£0.047
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
68 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 68K OHM 5%
NCP18WD683J03RB
Murata Electronics
1:
£0.105
7,981 In Stock
Mouser Part No
81-NCP18WD683J03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 68K OHM 5%
7,981 In Stock
1
£0.105
10
£0.102
25
£0.092
100
£0.087
4,000
£0.069
8,000
View
500
£0.078
1,000
£0.075
8,000
£0.063
24,000
£0.052
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
68 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 5%
NCP18WF104J03RB
Murata Electronics
1:
£0.098
5,978 In Stock
8,000 Expected 14/04/2026
Mouser Part No
81-NCP18WF104J03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 100K OHM 5%
5,978 In Stock
8,000 Expected 14/04/2026
1
£0.098
10
£0.082
25
£0.074
100
£0.069
4,000
£0.054
8,000
View
500
£0.068
1,000
£0.062
8,000
£0.052
24,000
£0.051
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
100 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 220K OHM 3%
NCP18WM224E03RB
Murata Electronics
1:
£0.12
2,620 In Stock
4,000 Expected 18/02/2026
Mouser Part No
81-NCP18WM224E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 220K OHM 3%
2,620 In Stock
4,000 Expected 18/02/2026
1
£0.12
10
£0.107
25
£0.094
100
£0.088
4,000
£0.067
8,000
View
500
£0.079
1,000
£0.07
8,000
£0.063
24,000
£0.062
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 220K OHM 5%
NCP18WM224J03RB
Murata Electronics
1:
£0.12
2,045 In Stock
2,400 Expected 18/02/2026
Mouser Part No
81-NCP18WM224J03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 220K OHM 5%
2,045 In Stock
2,400 Expected 18/02/2026
1
£0.12
10
£0.107
25
£0.094
100
£0.088
4,000
£0.065
8,000
View
500
£0.079
1,000
£0.07
8,000
£0.058
24,000
£0.055
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors
NCP18WM474E03RB
Murata Electronics
1:
£0.12
2,177 In Stock
4,000 Expected 14/04/2026
Mouser Part No
81-NCP18WM474E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors
2,177 In Stock
4,000 Expected 14/04/2026
1
£0.12
10
£0.107
25
£0.094
100
£0.088
4,000
£0.067
8,000
View
500
£0.079
1,000
£0.07
8,000
£0.063
24,000
£0.062
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
470 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%
NCP18XH103E03RB
Murata Electronics
1:
£0.113
7,549 In Stock
Mouser Part No
81-NCP18XH103E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%
7,549 In Stock
1
£0.113
10
£0.10
25
£0.087
100
£0.073
4,000
£0.062
8,000
View
500
£0.067
1,000
£0.062
8,000
£0.061
24,000
£0.058
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
10 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors PLEASE SEE MURATA'S SUGGESTED ALTERNATE NCU18XH103J6SRB
NCP18XH103J0SRB
Murata Electronics
1:
£0.21
1,750 In Stock
Mouser Part No
81-NCP18XH103J0SRB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors PLEASE SEE MURATA'S SUGGESTED ALTERNATE NCU18XH103J6SRB
1,750 In Stock
1
£0.21
10
£0.177
25
£0.156
100
£0.126
4,000
£0.088
8,000
View
500
£0.104
1,000
£0.097
8,000
£0.086
24,000
£0.083
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
10 kOhms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors
NCP18XM221E03RB
Murata Electronics
1:
£0.083
6,652 In Stock
4,000 Expected 02/03/2026
Mouser Part No
81-NCP18XM221E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors
6,652 In Stock
4,000 Expected 02/03/2026
1
£0.083
10
£0.072
25
£0.063
100
£0.059
4,000
£0.049
8,000
View
500
£0.055
1,000
£0.052
8,000
£0.04
24,000
£0.038
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors 220 OHM 5%
NCP18XM221J03RB
Murata Electronics
1:
£0.12
265 In Stock
12,000 Expected 05/06/2026
Mouser Part No
81-NCP18XM221J03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors 220 OHM 5%
265 In Stock
12,000 Expected 05/06/2026
1
£0.12
10
£0.107
25
£0.094
100
£0.088
4,000
£0.066
8,000
View
500
£0.079
1,000
£0.07
8,000
£0.063
24,000
£0.062
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
220 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)
NTC (Negative Temperature Coefficient) Thermistors
NCP18XM331E03RB
Murata Electronics
1:
£0.113
4,229 In Stock
Mouser Part No
81-NCP18XM331E03RB
Murata Electronics
NTC (Negative Temperature Coefficient) Thermistors
4,229 In Stock
1
£0.113
10
£0.105
25
£0.093
100
£0.087
500
View
500
£0.072
1,000
£0.068
4,000
£0.067
12,000
£0.061
28,000
£0.059
Buy
Min.: 1
Mult.: 1
Details
NTC Thermistors
330 Ohms
PCB Mount
SMD/SMT
0603 (1608 metric)