PTC (Positive Temperature Coefficient) Thermistors
PRG21BC0R4MM1RK
Murata Electronics
1:
0,705 €
2 370 In Stock
NRND
Mouser Part No
81-PRG21BC0R4MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2 370 In Stock
1
0,705 €
10
0,543 €
25
0,467 €
50
0,451 €
100
View
3 000
0,257 €
100
0,384 €
500
0,334 €
1 000
0,308 €
3 000
0,257 €
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:
0,43 €
25 511 In Stock
NRND
Mouser Part No
81-PRG21BC1R0MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
25 511 In Stock
1
0,43 €
10
0,403 €
25
0,377 €
50
0,358 €
100
View
3 000
0,277 €
100
0,341 €
500
0,308 €
1 000
0,295 €
3 000
0,277 €
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:
0,447 €
1 873 In Stock
NRND
Mouser Part No
81-PRG21BC2R2MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1 873 In Stock
1
0,447 €
10
0,416 €
25
0,389 €
50
0,37 €
100
View
3 000
0,283 €
100
0,353 €
500
0,318 €
1 000
0,305 €
3 000
0,283 €
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:
0,722 €
2 333 In Stock
NRND
Mouser Part No
81-PRG21BC3R3MM1RK
NRND
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2 333 In Stock
1
0,722 €
10
0,554 €
25
0,476 €
50
0,46 €
100
View
3 000
0,261 €
100
0,392 €
500
0,341 €
1 000
0,314 €
3 000
0,261 €
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:
0,112 €
57 224 In Stock
Mouser Part No
81-PRF15BB102RB6RC
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
57 224 In Stock
1
0,112 €
10
0,106 €
25
0,092 €
100
0,088 €
10 000
0,062 €
20 000
View
500
0,077 €
1 000
0,074 €
5 000
0,07 €
20 000
0,06 €
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:
0,138 €
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
0,138 €
10
0,126 €
25
0,117 €
500
0,111 €
4 000
0,101 €
8 000
View
1 000
0,103 €
8 000
0,093 €
24 000
0,077 €
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 220 OHM 20% SMD 0603
PRG18BB221MB1RB
Murata Electronics
1:
0,181 €
29 772 In Stock
16 000 Expected 05/03/2026
Mouser Part No
81-PRG18BB221MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 220 OHM 20% SMD 0603
29 772 In Stock
16 000 Expected 05/03/2026
1
0,181 €
10
0,169 €
25
0,14 €
100
0,136 €
4 000
0,113 €
8 000
View
500
0,127 €
1 000
0,119 €
8 000
0,101 €
24 000
0,089 €
Buy
Min.: 1
Mult.: 1
Details
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:
0,275 €
10 674 In Stock
32 000 On Order
Mouser Part No
81-PRG18BB470MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
10 674 In Stock
32 000 On Order
View Dates
Stock:
10 674 Can Dispatch Immediately
On Order:
12 000 Expected 27/03/2026
20 000 Expected 01/05/2026
Factory Lead Time:
14 Weeks
1
0,275 €
10
0,255 €
25
0,225 €
100
0,213 €
4 000
0,165 €
8 000
View
500
0,192 €
1 000
0,173 €
8 000
0,157 €
24 000
0,155 €
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:
0,37 €
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
0,37 €
10
0,347 €
25
0,325 €
50
0,312 €
100
View
3 000
0,226 €
100
0,299 €
250
0,298 €
500
0,275 €
1 000
0,266 €
3 000
0,226 €
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:
0,413 €
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
0,413 €
10
0,388 €
25
0,361 €
50
0,344 €
100
View
4 000
0,255 €
100
0,328 €
250
0,326 €
500
0,291 €
1 000
0,283 €
4 000
0,255 €
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:
0,172 €
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
0,172 €
10
0,13 €
25
0,106 €
100
0,089 €
10 000
0,055 €
20 000
View
500
0,075 €
1 000
0,066 €
5 000
0,064 €
20 000
0,052 €
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:
0,112 €
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
0,112 €
10
0,106 €
25
0,092 €
100
0,088 €
10 000
0,065 €
20 000
View
500
0,077 €
1 000
0,074 €
5 000
0,066 €
20 000
0,062 €
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:
0,163 €
3 520 In Stock
Mouser Part No
81-PRF18AS471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3 520 In Stock
1
0,163 €
10
0,152 €
25
0,134 €
100
0,126 €
4 000
0,074 €
8 000
View
500
0,113 €
1 000
0,102 €
8 000
0,07 €
24 000
0,069 €
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:
0,181 €
3 144 In Stock
Mouser Part No
81-PRF18BB471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
3 144 In Stock
1
0,181 €
10
0,165 €
25
0,141 €
100
0,132 €
4 000
0,108 €
8 000
View
500
0,116 €
1 000
0,112 €
8 000
0,101 €
24 000
0,099 €
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
PRF18BC471QB5RB
Murata Electronics
1:
0,112 €
7 705 In Stock
Mouser Part No
81-PRF18BC471QB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
7 705 In Stock
1
0,112 €
10
0,109 €
1 000
0,093 €
4 000
0,092 €
8 000
0,089 €
24 000
0,072 €
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 470 OHM 50% SMD 0603
PRF18BC471QS5RB
Murata Electronics
1:
0,361 €
6 080 In Stock
Mouser Part No
81-PRF18BC471QS5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 50% SMD 0603
6 080 In Stock
1
0,361 €
10
0,338 €
25
0,316 €
50
0,304 €
500
View
4 000
0,239 €
500
0,275 €
1 000
0,262 €
4 000
0,239 €
Buy
Min.: 1
Mult.: 1
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 470 OHM 50% SMD 0603
PRF18BD471QB5RB
Murata Electronics
1:
0,163 €
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
0,163 €
10
0,15 €
25
0,132 €
100
0,125 €
4 000
0,095 €
8 000
View
500
0,111 €
1 000
0,102 €
8 000
0,089 €
24 000
0,087 €
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:
0,335 €
2 171 In Stock
Mouser Part No
81-PRF18BD471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
2 171 In Stock
1
0,335 €
10
0,315 €
25
0,279 €
100
0,265 €
4 000
0,201 €
8 000
View
500
0,238 €
1 000
0,221 €
8 000
0,188 €
24 000
0,185 €
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:
0,344 €
1 544 In Stock
Mouser Part No
81-PRF18BF471RB5RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1 544 In Stock
1
0,344 €
10
0,321 €
25
0,285 €
100
0,271 €
4 000
0,204 €
8 000
View
500
0,243 €
1 000
0,23 €
8 000
0,193 €
24 000
0,19 €
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 470 OHM 50% SMD 0805
PRF21BB471QB5RA
Murata Electronics
1:
0,249 €
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
0,249 €
10
0,224 €
25
0,212 €
500
0,206 €
4 000
0,142 €
8 000
View
1 000
0,197 €
8 000
0,138 €
24 000
0,137 €
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:
0,378 €
1 210 In Stock
Mouser Part No
81-PRF21BD471QB5RA
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors
1 210 In Stock
1
0,378 €
10
0,347 €
25
0,304 €
100
0,27 €
4 000
0,175 €
8 000
View
500
0,241 €
1 000
0,184 €
8 000
0,171 €
24 000
0,168 €
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:
0,361 €
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
0,361 €
10
0,336 €
25
0,314 €
50
0,298 €
100
View
4 000
0,218 €
100
0,284 €
500
0,255 €
1 000
0,242 €
4 000
0,218 €
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:
0,181 €
108 In Stock
16 000 On Order
Mouser Part No
81-PRG18BB471MB1RB
Murata Electronics
PTC (Positive Temperature Coefficient) Thermistors 470 OHM 20% SMD 0603
108 In Stock
16 000 On Order
View Dates
Stock:
108 Can Dispatch Immediately
On Order:
8 000 Expected 10/03/2026
8 000 Expected 16/04/2026
Factory Lead Time:
12 Weeks
1
0,181 €
10
0,17 €
25
0,15 €
100
0,142 €
4 000
0,09 €
8 000
View
500
0,127 €
1 000
0,121 €
8 000
0,087 €
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:
0,275 €
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
0,275 €
10
0,261 €
25
0,23 €
100
0,219 €
4 000
0,175 €
8 000
View
500
0,196 €
1 000
0,187 €
8 000
0,161 €
24 000
0,158 €
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:
0,353 €
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
0,353 €
10
0,33 €
25
0,308 €
50
0,292 €
100
View
4 000
0,212 €
100
0,279 €
500
0,25 €
1 000
0,24 €
4 000
0,212 €
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