|
|
PTC Thermistors 1 OHM 20% SMD 0805
- PRG21BC1R0MM1RA
- Murata Electronics
-
1:
$0.775
-
8,231In Stock
|
Mouser Part #
81-PRG21BC1R0MM1RA
|
Murata Electronics
|
PTC Thermistors 1 OHM 20% SMD 0805
|
|
8,231In Stock
|
|
|
$0.775
|
|
|
$0.729
|
|
|
$0.68
|
|
|
$0.646
|
|
|
View
|
|
|
$0.389
|
|
|
$0.615
|
|
|
$0.569
|
|
|
$0.512
|
|
|
$0.443
|
|
|
$0.389
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
1 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRG21AR220MS5RA
- Murata Electronics
-
1:
$1.53
-
380In Stock
-
4,000Expected 2026-02-18
|
Mouser Part #
81-PRG21AR220MS5RA
|
Murata Electronics
|
PTC Thermistors
|
|
380In Stock
4,000Expected 2026-02-18
|
|
|
$1.53
|
|
|
$1.17
|
|
|
$1.00
|
|
|
$0.97
|
|
|
View
|
|
|
$0.536
|
|
|
$0.826
|
|
|
$0.718
|
|
|
$0.634
|
|
|
$0.536
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MS5RA
|
22 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 105 C
|
|
Reel, Cut Tape
|
|
|
|
PTC Thermistors 33 OHM 20% SMD 0603
- PRG18BB330MS1RB
- Murata Electronics
-
1:
$0.62
-
7,500In Stock
-
4,000Expected 2026-04-14
|
Mouser Part #
81-PRG18BB330MS1RB
|
Murata Electronics
|
PTC Thermistors 33 OHM 20% SMD 0603
|
|
7,500In Stock
4,000Expected 2026-04-14
|
|
|
$0.62
|
|
|
$0.577
|
|
|
$0.535
|
|
|
$0.51
|
|
|
View
|
|
|
$0.415
|
|
|
$0.484
|
|
|
$0.439
|
|
|
$0.423
|
|
|
$0.415
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MS1RB
|
33 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 75 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 20% SMD 0603
- PRG18BB470MB1RB
- Murata Electronics
-
1:
$0.496
-
11,467In Stock
-
32,000On Order
|
Mouser Part #
81-PRG18BB470MB1RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 20% SMD 0603
|
|
11,467In Stock
32,000On Order
Stock:
11,467 Can Ship Immediately
On Order:
12,000 Expected 2026-03-27
20,000 Expected 2026-05-01
Factory Lead-Time:
14 Weeks
|
|
|
$0.496
|
|
|
$0.46
|
|
|
$0.406
|
|
|
$0.384
|
|
|
$0.298
|
|
|
View
|
|
|
$0.346
|
|
|
$0.312
|
|
|
$0.284
|
|
|
$0.279
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
47 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 22 OHM 20% SMD 0805
- PRG21AR220MS1RK
- Murata Electronics
-
1:
$0.651
-
10,664In Stock
|
Mouser Part #
81-PRG21AR220MS1RK
|
Murata Electronics
|
PTC Thermistors 22 OHM 20% SMD 0805
|
|
10,664In Stock
|
|
|
$0.651
|
|
|
$0.606
|
|
|
$0.566
|
|
|
$0.538
|
|
|
View
|
|
|
$0.38
|
|
|
$0.512
|
|
|
$0.46
|
|
|
$0.436
|
|
|
$0.38
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MS1RK
|
22 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 105 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 15 OHM 20% SMD 0805
- PRG21BB150MB1RK
- Murata Electronics
-
1:
$0.667
-
11,531In Stock
|
Mouser Part #
81-PRG21BB150MB1RK
|
Murata Electronics
|
PTC Thermistors 15 OHM 20% SMD 0805
|
|
11,531In Stock
|
|
|
$0.667
|
|
|
$0.626
|
|
|
$0.586
|
|
|
$0.563
|
|
|
View
|
|
|
$0.408
|
|
|
$0.539
|
|
|
$0.538
|
|
|
$0.496
|
|
|
$0.479
|
|
|
$0.408
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MB1RK
|
15 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 10 C
|
+ 60 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 22 OHM 20% SMD 0805
- PRG21BB220MB1RK
- Murata Electronics
-
1:
$0.729
-
9,233In Stock
|
Mouser Part #
81-PRG21BB220MB1RK
|
Murata Electronics
|
PTC Thermistors 22 OHM 20% SMD 0805
|
|
9,233In Stock
|
|
|
$0.729
|
|
|
$0.68
|
|
|
$0.636
|
|
|
$0.603
|
|
|
View
|
|
|
$0.467
|
|
|
$0.575
|
|
|
$0.518
|
|
|
$0.496
|
|
|
$0.467
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MB1RK
|
22 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 10 C
|
+ 60 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 6.8 OHM 20% SMD 0805
- PRG21BC6R8MM1RA
- Murata Electronics
-
1:
$0.744
-
13,857In Stock
-
12,000Expected 2026-02-26
|
Mouser Part #
81-PRG21BC6R8MM1RA
|
Murata Electronics
|
PTC Thermistors 6.8 OHM 20% SMD 0805
|
|
13,857In Stock
12,000Expected 2026-02-26
|
|
|
$0.744
|
|
|
$0.699
|
|
|
$0.651
|
|
|
$0.62
|
|
|
View
|
|
|
$0.46
|
|
|
$0.591
|
|
|
$0.587
|
|
|
$0.524
|
|
|
$0.51
|
|
|
$0.46
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
6.8 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRG18BC220MM1RB
- Murata Electronics
-
1:
$0.496
-
6,946In Stock
-
20,000Expected 2026-03-05
|
Mouser Part #
81-PRG18BC220MM1RB
|
Murata Electronics
|
PTC Thermistors
|
|
6,946In Stock
20,000Expected 2026-03-05
|
|
|
$0.496
|
|
|
$0.47
|
|
|
$0.415
|
|
|
$0.395
|
|
|
$0.315
|
|
|
View
|
|
|
$0.353
|
|
|
$0.338
|
|
|
$0.29
|
|
|
$0.285
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MM1RB
|
22 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRG21BC3R3MM1RA
- Murata Electronics
-
1:
$0.791
-
2,808In Stock
|
Mouser Part #
81-PRG21BC3R3MM1RA
|
Murata Electronics
|
PTC Thermistors
|
|
2,808In Stock
|
|
|
$0.791
|
|
|
$0.741
|
|
|
$0.691
|
|
|
$0.659
|
|
|
View
|
|
|
$0.502
|
|
|
$0.628
|
|
|
$0.566
|
|
|
$0.543
|
|
|
$0.502
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
3.3 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 100 OHM 20% SMD 0603
- PRG18BB101MB1RB
- Murata Electronics
-
1:
$0.341
-
12,320In Stock
-
8,000Expected 2026-05-01
|
Mouser Part #
81-PRG18BB101MB1RB
|
Murata Electronics
|
PTC Thermistors 100 OHM 20% SMD 0603
|
|
12,320In Stock
8,000Expected 2026-05-01
|
|
|
$0.341
|
|
|
$0.315
|
|
|
$0.276
|
|
|
$0.262
|
|
|
$0.205
|
|
|
View
|
|
|
$0.234
|
|
|
$0.214
|
|
|
$0.191
|
|
|
$0.188
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
100 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 100 OHM 20% SMD 0603
- PRG18BB101MS1RB
- Murata Electronics
-
1:
$0.651
-
2,883In Stock
|
Mouser Part #
81-PRG18BB101MS1RB
|
Murata Electronics
|
PTC Thermistors 100 OHM 20% SMD 0603
|
|
2,883In Stock
|
|
|
$0.651
|
|
|
$0.606
|
|
|
$0.566
|
|
|
$0.538
|
|
|
View
|
|
|
$0.394
|
|
|
$0.512
|
|
|
$0.46
|
|
|
$0.436
|
|
|
$0.394
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MS1RB
|
100 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 75 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 220 OHM 20% SMD 0603
- PRG18BB221MB1RB
- Murata Electronics
-
1:
$0.326
-
13,772In Stock
-
32,000On Order
|
Mouser Part #
81-PRG18BB221MB1RB
|
Murata Electronics
|
PTC Thermistors 220 OHM 20% SMD 0603
|
|
13,772In Stock
32,000On Order
Stock:
13,772 Can Ship Immediately
On Order:
16,000 Expected 2026-02-13
16,000 Expected 2026-03-05
Factory Lead-Time:
14 Weeks
|
|
|
$0.326
|
|
|
$0.305
|
|
|
$0.253
|
|
|
$0.245
|
|
|
$0.203
|
|
|
View
|
|
|
$0.229
|
|
|
$0.214
|
|
|
$0.183
|
|
|
$0.158
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
220 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 33 OHM 20% SMD 0603
- PRG18BB330MB1RB
- Murata Electronics
-
1:
$0.372
-
241In Stock
-
55,700On Order
|
Mouser Part #
81-PRG18BB330MB1RB
|
Murata Electronics
|
PTC Thermistors 33 OHM 20% SMD 0603
|
|
241In Stock
55,700On Order
On Order:
23,700 Expected 2026-03-12
32,000 Expected 2026-05-13
Factory Lead-Time:
14 Weeks
|
|
|
$0.372
|
|
|
$0.329
|
|
|
$0.288
|
|
|
$0.262
|
|
|
$0.169
|
|
|
View
|
|
|
$0.229
|
|
|
$0.212
|
|
|
$0.16
|
|
|
$0.157
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
33 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 20% SMD 0603
- PRG18BB471MB1RB
- Murata Electronics
-
1:
$0.326
-
129In Stock
-
16,000On Order
|
Mouser Part #
81-PRG18BB471MB1RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 20% SMD 0603
|
|
129In Stock
16,000On Order
On Order:
8,000 Expected 2026-03-10
8,000 Expected 2026-04-16
Factory Lead-Time:
14 Weeks
|
|
|
$0.326
|
|
|
$0.307
|
|
|
$0.27
|
|
|
$0.256
|
|
|
$0.163
|
|
|
View
|
|
|
$0.229
|
|
|
$0.219
|
|
|
$0.157
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MB1RB
|
470 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 42 OHM 20% SMD 0805
- PRG21AR420MB1RA
- Murata Electronics
-
1:
$0.667
-
4,130In Stock
|
Mouser Part #
81-PRG21AR420MB1RA
|
Murata Electronics
|
PTC Thermistors 42 OHM 20% SMD 0805
|
|
4,130In Stock
|
|
|
$0.667
|
|
|
$0.626
|
|
|
$0.589
|
|
|
$0.564
|
|
|
View
|
|
|
$0.454
|
|
|
$0.546
|
|
|
$0.541
|
|
|
$0.496
|
|
|
$0.477
|
|
|
$0.454
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MB1RA
|
42 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 10 C
|
+ 60 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 42 OHM 20% SMD 0805
- PRG21AR420MS1RA
- Murata Electronics
-
1:
$0.636
-
1,584In Stock
|
Mouser Part #
81-PRG21AR420MS1RA
|
Murata Electronics
|
PTC Thermistors 42 OHM 20% SMD 0805
|
|
1,584In Stock
|
|
|
$0.636
|
|
|
$0.595
|
|
|
$0.555
|
|
|
$0.527
|
|
|
View
|
|
|
$0.383
|
|
|
$0.502
|
|
|
$0.451
|
|
|
$0.432
|
|
|
$0.383
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MS1RA
|
42 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 105 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 0.2 OHM 20% SMD 0805
- PRG21BC0R2MM1RA
- Murata Electronics
-
1:
$0.946
-
2,491In Stock
-
4,000Expected 2026-04-13
|
Mouser Part #
81-PRG21BC0R2MM1RA
|
Murata Electronics
|
PTC Thermistors 0.2 OHM 20% SMD 0805
|
|
2,491In Stock
4,000Expected 2026-04-13
|
|
|
$0.946
|
|
|
$0.888
|
|
|
$0.831
|
|
|
$0.791
|
|
|
View
|
|
|
$0.504
|
|
|
$0.755
|
|
|
$0.739
|
|
|
$0.671
|
|
|
$0.642
|
|
|
$0.504
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
200 mOhms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 0.6 OHM 20% SMD 0805
- PRG21BC0R6MM1RA
- Murata Electronics
-
1:
$0.76
-
475In Stock
-
4,000Expected 2026-03-12
|
Mouser Part #
81-PRG21BC0R6MM1RA
|
Murata Electronics
|
PTC Thermistors 0.6 OHM 20% SMD 0805
|
|
475In Stock
4,000Expected 2026-03-12
|
|
|
$0.76
|
|
|
$0.71
|
|
|
$0.668
|
|
|
$0.645
|
|
|
View
|
|
|
$0.521
|
|
|
$0.584
|
|
|
$0.561
|
|
|
$0.521
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
600 mOhms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 2.2 OHM 20% SMD 0805
- PRG21BC2R2MM1RA
- Murata Electronics
-
1:
$0.744
-
3,723In Stock
|
Mouser Part #
81-PRG21BC2R2MM1RA
|
Murata Electronics
|
PTC Thermistors 2.2 OHM 20% SMD 0805
|
|
3,723In Stock
|
|
|
$0.744
|
|
|
$0.701
|
|
|
$0.654
|
|
|
$0.623
|
|
|
View
|
|
|
$0.462
|
|
|
$0.594
|
|
|
$0.535
|
|
|
$0.512
|
|
|
$0.462
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
2.2 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 4.7 OHM 20% SMD 0805
- PRG21BC4R7MM1RA
- Murata Electronics
-
1:
$0.744
-
3,985In Stock
-
4,000Expected 2026-02-18
|
Mouser Part #
81-PRG21BC4R7MM1RA
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Murata Electronics
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PTC Thermistors 4.7 OHM 20% SMD 0805
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3,985In Stock
4,000Expected 2026-02-18
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$0.744
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$0.701
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$0.654
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$0.622
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View
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$0.429
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$0.592
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$0.533
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$0.512
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$0.429
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Min.: 1
Mult.: 1
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PRG21-MM1RA
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4.7 Ohms
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20 %
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PCB Mount
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SMD/SMT
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- 20 C
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+ 85 C
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Reel, Cut Tape, MouseReel
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PTC Thermistors
- PRG18BB221MS1RB
- Murata Electronics
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4,000:
$0.355
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Non-Stocked Lead-Time 12 Weeks
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Mouser Part #
81-PRG18BB221MS1RB
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Murata Electronics
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PTC Thermistors
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Non-Stocked Lead-Time 12 Weeks
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Min.: 4,000
Mult.: 4,000
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PRG18-MS1RB
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220 Ohms
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20 %
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PCB Mount
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SMD/SMT
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- 40 C
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+ 75 C
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AEC-Q100
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Reel
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PTC Thermistors
- PRG18BB470MS1RB
- Murata Electronics
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4,000:
$0.355
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Non-Stocked Lead-Time 12 Weeks
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Mouser Part #
81-PRG18BB470MS1RB
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Murata Electronics
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PTC Thermistors
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Non-Stocked Lead-Time 12 Weeks
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Min.: 4,000
Mult.: 4,000
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PRG18-MS1RB
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47 Ohms
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20 %
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PCB Mount
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SMD/SMT
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- 40 C
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+ 75 C
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AEC-Q100
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Bulk
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PTC Thermistors
- PRG18BB471MS1RB
- Murata Electronics
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4,000:
$0.352
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Non-Stocked Lead-Time 12 Weeks
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Mouser Part #
81-PRG18BB471MS1RB
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Murata Electronics
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PTC Thermistors
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Non-Stocked Lead-Time 12 Weeks
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Min.: 4,000
Mult.: 4,000
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PRG18-MS1RB
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470 Ohms
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20 %
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PCB Mount
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SMD/SMT
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- 40 C
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+ 75 C
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AEC-Q100
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Reel
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PTC Thermistors
- PRG21AR220MB1RK
- Murata Electronics
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1:
$1.01
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Lead-Time 12 Weeks
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Mouser Part #
81-PRG21AR220MB1RK
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Murata Electronics
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PTC Thermistors
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Lead-Time 12 Weeks
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$1.01
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$0.764
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$0.657
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$0.636
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View
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$0.363
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$0.541
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$0.47
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$0.405
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$0.363
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Min.: 1
Mult.: 1
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PRG21-MS5RA
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22 Ohms
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20 %
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PCB Mount
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SMD/SMT
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- 10 C
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+ 60 C
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Reel, Cut Tape, MouseReel
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Canada