|
|
PTC Thermistors
- PRG18BC220MM1RB
- Murata Electronics
-
1:
$0.491
-
26,946In Stock
|
Mouser Part #
81-PRG18BC220MM1RB
|
Murata Electronics
|
PTC Thermistors
|
|
26,946In Stock
|
|
|
$0.491
|
|
|
$0.465
|
|
|
$0.411
|
|
|
$0.391
|
|
|
$0.312
|
|
|
View
|
|
|
$0.35
|
|
|
$0.335
|
|
|
$0.287
|
|
|
$0.282
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MM1RB
|
22 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 42 OHM 20% SMD 0805
- PRG21AR420MS1RA
- Murata Electronics
-
1:
$0.629
-
1,584In Stock
|
Mouser Part #
81-PRG21AR420MS1RA
|
Murata Electronics
|
PTC Thermistors 42 OHM 20% SMD 0805
|
|
1,584In Stock
|
|
|
$0.629
|
|
|
$0.589
|
|
|
$0.55
|
|
|
$0.522
|
|
|
View
|
|
|
$0.379
|
|
|
$0.497
|
|
|
$0.447
|
|
|
$0.428
|
|
|
$0.379
|
|
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 0.6 OHM 20% SMD 0805
- PRG21BC0R6MM1RA
- Murata Electronics
-
1:
$0.752
-
475In Stock
-
4,000Expected 2026-03-06
|
Mouser Part #
81-PRG21BC0R6MM1RA
|
Murata Electronics
|
PTC Thermistors 0.6 OHM 20% SMD 0805
|
|
475In Stock
4,000Expected 2026-03-06
|
|
|
$0.752
|
|
|
$0.703
|
|
|
$0.662
|
|
|
$0.639
|
|
|
View
|
|
|
$0.516
|
|
|
$0.579
|
|
|
$0.556
|
|
|
$0.516
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RA
|
600 mOhms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRG15BC180MM1RC
- Murata Electronics
-
1:
$0.292
-
9,825In Stock
-
NRND
|
Mouser Part #
81-PRG15BC180MM1RC
NRND
|
Murata Electronics
|
PTC Thermistors
|
|
9,825In Stock
|
|
|
$0.292
|
|
|
$0.272
|
|
|
$0.238
|
|
|
$0.20
|
|
|
$0.134
|
|
|
View
|
|
|
$0.173
|
|
|
$0.166
|
|
|
$0.149
|
|
|
$0.13
|
|
Min.: 1
Mult.: 1
|
|
|
PRG15-MM1RC
|
18 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 33 OHM 20% SMD 0402
- PRG15BC330MM1RC
- Murata Electronics
-
1:
$0.261
-
2,764In Stock
-
10,000Expected 2026-03-06
-
NRND
|
Mouser Part #
81-PRG15BC330MM1RC
NRND
|
Murata Electronics
|
PTC Thermistors 33 OHM 20% SMD 0402
|
|
2,764In Stock
10,000Expected 2026-03-06
|
|
|
$0.261
|
|
|
$0.235
|
|
|
$0.206
|
|
|
$0.195
|
|
|
$0.137
|
|
|
View
|
|
|
$0.173
|
|
|
$0.164
|
|
|
$0.149
|
|
|
$0.135
|
|
Min.: 1
Mult.: 1
|
|
|
PRG15-MM1RC
|
33 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRG15BC3R3MM1RC
- Murata Electronics
-
1:
$0.246
-
11,180In Stock
-
NRND
|
Mouser Part #
81-PRG15BC3R3MM1RC
NRND
|
Murata Electronics
|
PTC Thermistors
|
|
11,180In Stock
|
|
|
$0.246
|
|
|
$0.23
|
|
|
$0.201
|
|
|
$0.19
|
|
|
$0.144
|
|
|
View
|
|
|
$0.17
|
|
|
$0.161
|
|
|
$0.15
|
|
|
$0.132
|
|
Min.: 1
Mult.: 1
|
|
|
PRG15-MM1RC
|
3.3 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 4.7 OHM 20% SMD 0402
- PRG15BC4R7MM1RC
- Murata Electronics
-
1:
$0.246
-
4,310In Stock
-
NRND
|
Mouser Part #
81-PRG15BC4R7MM1RC
NRND
|
Murata Electronics
|
PTC Thermistors 4.7 OHM 20% SMD 0402
|
|
4,310In Stock
|
|
|
$0.246
|
|
|
$0.23
|
|
|
$0.201
|
|
|
$0.19
|
|
|
$0.137
|
|
|
View
|
|
|
$0.17
|
|
|
$0.161
|
|
|
$0.146
|
|
|
$0.135
|
|
Min.: 1
Mult.: 1
|
|
|
PRG15-MM1RC
|
4.7 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 6.8 OHM 20% SMD 0603
- PRG18BC6R8MM1RB
- Murata Electronics
-
1:
$0.399
-
3,934In Stock
-
8,000Expected 2026-05-04
-
NRND
|
Mouser Part #
81-PRG18BC6R8MM1RB
NRND
|
Murata Electronics
|
PTC Thermistors 6.8 OHM 20% SMD 0603
|
|
3,934In Stock
8,000Expected 2026-05-04
|
|
|
$0.399
|
|
|
$0.387
|
|
|
$0.347
|
|
|
$0.333
|
|
|
$0.261
|
|
|
View
|
|
|
$0.249
|
|
|
$0.247
|
|
Min.: 1
Mult.: 1
|
|
|
PRG18-MM1RB
|
6.8 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRG21BC6R8MM1RK
- Murata Electronics
-
1:
$1.27
-
1,310In Stock
-
NRND
|
Mouser Part #
81-PRG21BC6R8MM1RK
NRND
|
Murata Electronics
|
PTC Thermistors
|
|
1,310In Stock
|
|
|
$1.27
|
|
|
$0.987
|
|
|
$0.849
|
|
|
$0.82
|
|
|
View
|
|
|
$0.467
|
|
|
$0.698
|
|
|
$0.606
|
|
|
$0.559
|
|
|
$0.467
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MM1RK
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors
- PRF15BC102RB6RC
- Murata Electronics
-
1:
$0.276
-
7,781In Stock
|
Mouser Part #
81-PRF15BC102RB6RC
|
Murata Electronics
|
PTC Thermistors
|
|
7,781In Stock
|
|
|
$0.276
|
|
|
$0.246
|
|
|
$0.216
|
|
|
$0.195
|
|
|
$0.121
|
|
|
View
|
|
|
$0.173
|
|
|
$0.164
|
|
|
$0.138
|
|
|
$0.107
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
1 kOhms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 130 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18AR471QB5RB
- Murata Electronics
-
1:
$0.292
-
5,120In Stock
|
Mouser Part #
81-PRF18AR471QB5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
5,120In Stock
|
|
|
$0.292
|
|
|
$0.272
|
|
|
$0.239
|
|
|
$0.22
|
|
|
$0.172
|
|
|
View
|
|
|
$0.19
|
|
|
$0.175
|
|
|
$0.149
|
|
|
$0.146
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 160 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BA471QS5RB
- Murata Electronics
-
1:
$0.353
-
4,298In Stock
|
Mouser Part #
81-PRF18BA471QS5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
4,298In Stock
|
|
|
$0.353
|
|
|
$0.324
|
|
|
$0.284
|
|
|
$0.27
|
|
|
$0.19
|
|
|
View
|
|
|
$0.241
|
|
|
$0.203
|
|
|
$0.178
|
|
|
$0.175
|
|
Min.: 1
Mult.: 1
|
|
|
PRF18_S
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 150 C
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BC471QS5RB
- Murata Electronics
-
1:
$0.691
-
6,080In Stock
-
8,000Expected 2026-05-14
|
Mouser Part #
81-PRF18BC471QS5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
6,080In Stock
8,000Expected 2026-05-14
|
|
|
$0.691
|
|
|
$0.646
|
|
|
$0.603
|
|
|
$0.573
|
|
|
View
|
|
|
$0.427
|
|
|
$0.545
|
|
|
$0.491
|
|
|
$0.47
|
|
|
$0.427
|
|
Min.: 1
Mult.: 1
|
|
|
PRF18_S
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 150 C
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BE471QB5RB
- Murata Electronics
-
1:
$0.246
-
16,056In Stock
-
8,000Expected 2026-04-14
|
Mouser Part #
81-PRF18BE471QB5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
16,056In Stock
8,000Expected 2026-04-14
|
|
|
$0.246
|
|
|
$0.227
|
|
|
$0.20
|
|
|
$0.189
|
|
|
$0.13
|
|
|
View
|
|
|
$0.169
|
|
|
$0.16
|
|
|
$0.118
|
|
|
$0.117
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 110 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BE471QS5RB
- Murata Electronics
-
1:
$0.353
-
638In Stock
-
8,000Expected 2026-05-12
|
Mouser Part #
81-PRF18BE471QS5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
638In Stock
8,000Expected 2026-05-12
|
|
|
$0.353
|
|
|
$0.322
|
|
|
$0.284
|
|
|
$0.27
|
|
|
$0.206
|
|
|
View
|
|
|
$0.241
|
|
|
$0.215
|
|
|
$0.189
|
|
|
$0.186
|
|
Min.: 1
Mult.: 1
|
|
|
PRF18_S
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 40 C
|
+ 150 C
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BF471QB5RB
- Murata Electronics
-
1:
$0.246
-
7,560In Stock
-
8,000Expected 2026-04-14
|
Mouser Part #
81-PRF18BF471QB5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
7,560In Stock
8,000Expected 2026-04-14
|
|
|
$0.246
|
|
|
$0.227
|
|
|
$0.20
|
|
|
$0.189
|
|
|
$0.143
|
|
|
View
|
|
|
$0.169
|
|
|
$0.149
|
|
|
$0.129
|
|
|
$0.126
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 100 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BG471QB5RB
- Murata Electronics
-
1:
$0.246
-
1,970In Stock
-
24,000On Order
|
Mouser Part #
81-PRF18BG471QB5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
1,970In Stock
24,000On Order
Stock:
1,970 Can Ship Immediately
On Order:
12,000 Expected 2026-04-16
12,000 Expected 2026-05-20
Factory Lead-Time:
13 Weeks
|
|
|
$0.246
|
|
|
$0.227
|
|
|
$0.20
|
|
|
$0.189
|
|
|
$0.143
|
|
|
View
|
|
|
$0.169
|
|
|
$0.149
|
|
|
$0.129
|
|
|
$0.126
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 90 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0603
- PRF18BG471RB5RB
- Murata Electronics
-
1:
$0.599
-
4,077In Stock
|
Mouser Part #
81-PRF18BG471RB5RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0603
|
|
4,077In Stock
|
|
|
$0.599
|
|
|
$0.562
|
|
|
$0.497
|
|
|
$0.473
|
|
|
View
|
|
|
$0.425
|
|
|
$0.384
|
|
|
$0.368
|
|
|
$0.324
|
|
|
$0.319
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 90 C
|
|
Bulk
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0805
- PRF21BA471QB5RA
- Murata Electronics
-
1:
$0.537
-
2,421In Stock
-
4,000Expected 2026-03-06
|
Mouser Part #
81-PRF21BA471QB5RA
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0805
|
|
2,421In Stock
4,000Expected 2026-03-06
|
|
|
$0.537
|
|
|
$0.494
|
|
|
$0.437
|
|
|
$0.416
|
|
|
$0.315
|
|
|
View
|
|
|
$0.373
|
|
|
$0.328
|
|
|
$0.301
|
|
|
$0.282
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 140 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0805
- PRF21BC471QB5RA
- Murata Electronics
-
1:
$0.675
-
3,850In Stock
-
4,000Expected 2026-06-01
|
Mouser Part #
81-PRF21BC471QB5RA
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0805
|
|
3,850In Stock
4,000Expected 2026-06-01
|
|
|
$0.675
|
|
|
$0.637
|
|
|
$0.565
|
|
|
$0.534
|
|
|
$0.29
|
|
|
View
|
|
|
$0.482
|
|
|
$0.459
|
|
|
$0.282
|
|
|
$0.281
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 120 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
PTC Thermistors 470 OHM 50% SMD 0805
- PRF21BE471QB5RA
- Murata Electronics
-
1:
$0.568
-
3,392In Stock
-
4,000Expected 2026-04-14
|
Mouser Part #
81-PRF21BE471QB5RA
|
Murata Electronics
|
PTC Thermistors 470 OHM 50% SMD 0805
|
|
3,392In Stock
4,000Expected 2026-04-14
|
|
|
$0.568
|
|
|
$0.536
|
|
|
$0.474
|
|
|
$0.445
|
|
|
$0.338
|
|
|
View
|
|
|
$0.398
|
|
|
$0.382
|
|
|
$0.321
|
|
|
$0.266
|
|
Min.: 1
Mult.: 1
|
|
|
PRF
|
470 Ohms
|
50 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 100 C
|
|
Reel, Cut Tape, MouseReel
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PTC Thermistors 100 OHM 20% SMD 0603
- PRG18BB101MB1RB
- Murata Electronics
-
1:
$0.338
-
12,320In Stock
-
8,000Expected 2026-05-01
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Mouser Part #
81-PRG18BB101MB1RB
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Murata Electronics
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PTC Thermistors 100 OHM 20% SMD 0603
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12,320In Stock
8,000Expected 2026-05-01
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$0.338
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$0.312
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$0.275
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$0.261
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$0.196
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View
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$0.232
|
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$0.207
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$0.189
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$0.183
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Min.: 1
Mult.: 1
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PRG18-MB1RB
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100 Ohms
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20 %
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PCB Mount
|
SMD/SMT
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- 20 C
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+ 75 C
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Reel, Cut Tape, MouseReel
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PTC Thermistors 33 OHM 20% SMD 0603
- PRG18BB330MB1RB
- Murata Electronics
-
1:
$0.322
-
66In Stock
-
55,700On Order
|
Mouser Part #
81-PRG18BB330MB1RB
|
Murata Electronics
|
PTC Thermistors 33 OHM 20% SMD 0603
|
|
66In Stock
55,700On Order
On Order:
23,700 Expected 2026-03-09
16,000 Expected 2026-05-04
16,000 Expected 2026-05-13
Factory Lead-Time:
14 Weeks
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$0.322
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$0.304
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$0.267
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$0.253
|
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$0.18
|
|
|
View
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|
|
$0.227
|
|
|
$0.193
|
|
|
$0.175
|
|
Min.: 1
Mult.: 1
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|
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PRG18-MB1RB
|
33 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
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Reel, Cut Tape, MouseReel
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PTC Thermistors 470 OHM 20% SMD 0603
- PRG18BB470MB1RB
- Murata Electronics
-
1:
$0.491
-
8,294In Stock
-
32,000On Order
|
Mouser Part #
81-PRG18BB470MB1RB
|
Murata Electronics
|
PTC Thermistors 470 OHM 20% SMD 0603
|
|
8,294In Stock
32,000On Order
Stock:
8,294 Can Ship Immediately
On Order:
12,000 Expected 2026-03-27
20,000 Expected 2026-05-01
Factory Lead-Time:
14 Weeks
|
|
|
$0.491
|
|
|
$0.456
|
|
|
$0.402
|
|
|
$0.381
|
|
|
$0.295
|
|
|
View
|
|
|
$0.342
|
|
|
$0.309
|
|
|
$0.281
|
|
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$0.276
|
|
Min.: 1
Mult.: 1
|
|
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PRG18-MB1RB
|
47 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 20 C
|
+ 75 C
|
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Reel, Cut Tape, MouseReel
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PTC Thermistors 42 OHM 20% SMD 0805
- PRG21AR420MB1RA
- Murata Electronics
-
1:
$0.706
-
3,930In Stock
|
Mouser Part #
81-PRG21AR420MB1RA
|
Murata Electronics
|
PTC Thermistors 42 OHM 20% SMD 0805
|
|
3,930In Stock
|
|
|
$0.706
|
|
|
$0.657
|
|
|
$0.612
|
|
|
$0.582
|
|
|
View
|
|
|
$0.445
|
|
|
$0.554
|
|
|
$0.499
|
|
|
$0.479
|
|
|
$0.445
|
|
Min.: 1
Mult.: 1
|
|
|
PRG21-MB1RA
|
42 Ohms
|
20 %
|
PCB Mount
|
SMD/SMT
|
- 10 C
|
+ 60 C
|
|
Reel, Cut Tape, MouseReel
|
|
Canada