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All Products > Circuit Protection > Thermistors
Thermistors are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many thermistor manufacturers including EPCOS, GE, Littelfuse, Murata, Raychem, TE Connectivity, Vishay & more.
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Please view our large selection of thermistors below.

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
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Vishay / BC Components NTCS0603E3103FLT
 Enlarge
594-NTCS0603E3103FLT


To purchase full reel, order in multiples of 4000:
NTCS0603E3103FLT

New At Mouser
New At Mouser


Vishay / BC Components Thermistors - NTC 10Kohms 1% SMD
Data Sheet 6,772
In Stock
Cut Tape
1: $0.52
50: $0.45
100: $0.43
500: $0.42
Reel
4,000: $0.36
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
576-1206L175PR


To purchase full reel, order in multiples of 2000:
Littelfuse Resettable Fuses - PPTC PTC 6V POLYFUSE 1206 HALOGEN-FREE 1.75A
Page 843

Data Sheet
10,030
In Stock
Cut Tape
1: $0.53
10: $0.417
100: $0.347
250: $0.315
Reel
2,000: $0.21
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
TE Connectivity / Raychem SMD150F/33-2
 Enlarge
650-SMD150F/33-2


To purchase full reel, order in multiples of 1500:
TE Connectivity / Raychem Resettable Fuses - PPTC 1.5A 33V 40A Imax
Page 846

Data Sheet
15,633
In Stock
Cut Tape
1: $0.53
10: $0.484
100: $0.44
500: $0.344
Reel
1,500: $0.294
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Littelfuse 1812L150/24MR
 Enlarge
576-1812L150/24MR


To purchase full reel, order in multiples of 1000:
Littelfuse Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX
Data Sheet 7,524
In Stock
Cut Tape
1: $0.53
10: $0.427
100: $0.354
200: $0.322
Reel
1,000: $0.243
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
TE Connectivity / Raychem RXEF160
 Enlarge
TE Connectivity / Raychem Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax
Page 845

Data Sheet

Product Info.
11,148
In Stock
1: $0.53
10: $0.494
100: $0.427
500: $0.35
1,000: View



Min.: 1
Mult.: 1
Littelfuse 1812L150/12DR
 Enlarge
576-1812L150/12DR


To purchase full reel, order in multiples of 1500:
Littelfuse Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE
Data Sheet 7,516
In Stock
Cut Tape
1: $0.53
10: $0.427
100: $0.354
250: $0.322
Reel
1,500: $0.234
3,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Murata Electronics PRG18BB471MB1RB
81-PRG18BB471MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 470 OHM 24V
Page 835

Data Sheet
13,688
In Stock
Cut Tape
1: $0.54
10: $0.327
100: $0.242
1,000: $0.218
Reel
4,000: $0.184
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Vishay / BC Components NTCS0805E3222GMT
 Enlarge
594-NTCS0805E3222GMT


To purchase full reel, order in multiples of 4000:
Vishay / BC Components Thermistors - NTC 2.2Kohms 2% SMD
Data Sheet 6,543
In Stock
Cut Tape
1: $0.54
50: $0.34
100: $0.30
500: $0.28
Reel
4,000: $0.269
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
TE Connectivity / Raychem SMD250F-2
 Enlarge
650-SMD250F-2


To purchase full reel, order in multiples of 1500:
TE Connectivity / Raychem Resettable Fuses - PPTC 2.5A 15V 40A Imax
Page 846

Data Sheet
9,410
In Stock
Cut Tape
1: $0.54
10: $0.498
100: $0.453
500: $0.353
Reel
1,500: $0.303
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
TE Connectivity / Raychem SMD075F/60-2
 Enlarge
650-SMD075F/60-2


To purchase full reel, order in multiples of 2000:
TE Connectivity / Raychem Resettable Fuses - PPTC 60V .75A-HD 10A MAX (R)
Data Sheet 11,421
In Stock
Cut Tape
1: $0.54
10: $0.498
100: $0.453
500: $0.353
Reel
2,000: $0.298
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Murata Electronics PRG18BB330MB1RB
81-PRG18BB330MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 33 OHM 24V
Page 835

Data Sheet
25,893
In Stock
Cut Tape
1: $0.54
10: $0.327
100: $0.242
1,000: $0.218
Reel
4,000: $0.184
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Murata Electronics PRG18BB221MB1RB
81-PRG18BB221MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 220 OHM 24V
Page 835

Data Sheet
13,672
In Stock
Cut Tape
1: $0.54
10: $0.327
100: $0.242
1,000: $0.218
Reel
4,000: $0.184
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Murata Electronics PRG18BB470MB1RB
81-PRG18BB470MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 47 OHM 24V
Page 835

Data Sheet
10,630
In Stock
More Info Available
Cut Tape
1: $0.54
10: $0.327
100: $0.242
1,000: $0.218
Reel
4,000: $0.184
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
TE Connectivity / Raychem SMD200F-2
 Enlarge
650-SMD200F-2


To purchase full reel, order in multiples of 1500:
TE Connectivity / Raychem Resettable Fuses - PPTC 2A 15V 40A Imax
Page 846

Data Sheet
21,724
In Stock
Cut Tape
1: $0.54
10: $0.529
100: $0.485
500: $0.374
Reel
1,500: $0.319
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Vishay / BC Components NTCS0805E3333GHT
 Enlarge
594-NTCS0805E3333GHT


To purchase full reel, order in multiples of 4000:
Vishay / BC Components Thermistors - NTC 33Kohms 2% SMD
Data Sheet 8,000
In Stock
Cut Tape
1: $0.54
50: $0.34
100: $0.30
500: $0.28
Reel
4,000: $0.269
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Murata Electronics PRG18BB101MB1RB
81-PRG18BB101MB1RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - PTC 100 OHM 24V
Page 835

Data Sheet
12,638
In Stock
More Info Available
Cut Tape
1: $0.54
10: $0.327
100: $0.242
1,000: $0.218
Reel
4,000: $0.184
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
TE Connectivity / Raychem LVR016K-2
 Enlarge
650-LVR016K-2


To purchase full reel, order in multiples of 2000:
TE Connectivity / Raychem Resettable Fuses - PPTC 265V 24AWG Lead.16A
Data Sheet 6,000
In Stock
Cut Tape
1: $0.55
10: $0.508
100: $0.464
500: $0.408
Reel
2,000: $0.341
4,000: View



Min.: 1
Mult.: 1
Reel: 2,000
TE Connectivity / Raychem RUEF500
 Enlarge
TE Connectivity / Raychem Resettable Fuses - PPTC 5A 30V 100A Imax
Page 845

Data Sheet

Product Info.
8,476
In Stock
1: $0.55
10: $0.536
100: $0.514
500: $0.375
1,000: View



Min.: 1
Mult.: 1
TE Connectivity / Raychem RGEF300-2
 Enlarge
650-RGEF300-2


To purchase full reel, order in multiples of 2500:
TE Connectivity / Raychem Resettable Fuses - PPTC RGEF300-2
Data Sheet 7,745
In Stock
Cut Tape
1: $0.55
10: $0.506
100: $0.462
500: $0.362
Reel
2,500: $0.239
5,000: View



Min.: 1
Mult.: 1
Reel: 2,500
TE Connectivity / Raychem LVR025S
 Enlarge
TE Connectivity / Raychem Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax
Data Sheet 6,072
In Stock
1: $0.55
10: $0.508
100: $0.464
500: $0.368
1,000: View



Min.: 1
Mult.: 1
TE Connectivity / Raychem RGEF500
 Enlarge
TE Connectivity / Raychem Resettable Fuses - PPTC RGEF500
Page 845

Data Sheet
8,666
In Stock
1: $0.56
10: $0.551
100: $0.509
500: $0.396
1,000: View



Min.: 1
Mult.: 1
Bourns MF-LSMF300/24X-2
 Enlarge
652-MF-LSMF300/24X-2


To purchase full reel, order in multiples of 3000:
Bourns Resettable Fuses - PPTC 3A 24V 0.02ohm SMD 2920
Page 842

Data Sheet
30,300
In Stock
Cut Tape
1: $0.56
10: $0.445
100: $0.37
250: $0.336
Reel
3,000: $0.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
TE Connectivity / Raychem SMD185F-2
 Enlarge
650-SMD185F-2


To purchase full reel, order in multiples of 1500:
TE Connectivity / Raychem Resettable Fuses - PPTC 1.8A 33V 40A Imax
Page 846

Data Sheet
14,084
In Stock
Cut Tape
1: $0.56
10: $0.517
100: $0.47
500: $0.367
Reel
1,500: $0.314
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
TE Connectivity / Raychem FEMTOSMDC016F-02 TE Connectivity / Raychem Resettable Fuses - PPTC 40A 9V MAX 0603 PKG
Page 847

Data Sheet
5,425
In Stock
1: $0.56
10: $0.517
100: $0.47
250: $0.41
500: View



Min.: 1
Mult.: 1
Littelfuse 1812L110/16DR
 Enlarge
576-1812L110/16DR


To purchase full reel, order in multiples of 1500:
Littelfuse Resettable Fuses - PPTC 16V 1812 1.10A POLYFUSE
Data Sheet 24,197
In Stock
Cut Tape
1: $0.57
10: $0.448
100: $0.372
250: $0.338
Reel
1,500: $0.233
3,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Compare up to 20 parts.
9048
Images are for reference only
See Product Specifications