Contact Mouser (USA)  (800) 346-6873     |     Feedback         
    
Cart  
 |    Change Country  Change Location  USD
 
United States United States

Please confirm your currency selection:

US Dollars

All Products > Circuit Protection
Circuit Protection
Circuit Protection devices and components are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many circuit protection manufacturers including AVX, Bourns, Carling, Cooper Bussmann, EPCOS, Littelfuse, Raychem, TE Connectivity, Vishay, & more. Please view our large selection of circuit protection devices and components below.

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing Descending
Littelfuse SPHV12-01ETG-C
 Enlarge
576-SPHV12-01ETG-C


To purchase full reel, order in multiples of 10000:
SPHV12-01ETG-C

New Product
New Product


Littelfuse TVS Diode Arrays 1CH 12V 200W BI
Page 797

Data Sheet
19,900
In Stock
Cut Tape
1: $0.40
10: $0.266
100: $0.148
1,000: $0.111
Reel
10,000: $0.087
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
Littelfuse SD36C-01FTG
 Enlarge
576-SD36C-01FTG


To purchase full reel, order in multiples of 3000:
SD36C-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 36V 450W AUTO BI-DIR SOD323
Page 797

Data Sheet
19,700
In Stock
Cut Tape
1: $0.43
10: $0.325
100: $0.204
1,000: $0.158
Reel
3,000: $0.13
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SP1012-05WTG
 Enlarge
576-SP1012-05WTG


To purchase full reel, order in multiples of 10000:
SP1012-05WTG

New Product
New Product


Littelfuse TVS Diode Arrays 6.5pF 15kV Bi
Data Sheet 18,940
In Stock
Cut Tape
1: $0.81
10: $0.638
100: $0.412
1,000: $0.33
Reel
10,000: $0.26
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
Littelfuse K1500S1URP
 Enlarge
576-K1500S1URP


To purchase full reel, order in multiples of 5000:
K1500S1URP

New Product
New Product


Littelfuse ESD Suppressors 150V DO-214AC 2L
Data Sheet 5,100
In Stock
Cut Tape
1: $0.95
10: $0.74
100: $0.478
1,000: $0.383
Reel
5,000: $0.313
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Littelfuse K1050S1URP
 Enlarge
576-K1050S1URP


To purchase full reel, order in multiples of 5000:
K1050S1URP

New Product
New Product


Littelfuse Sidacs 100V DO-214AC 2L
Data Sheet 5,092
In Stock
Cut Tape
1: $0.95
10: $0.74
100: $0.478
1,000: $0.383
Reel
5,000: $0.313
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Littelfuse K2000S1URP
 Enlarge
576-K2000S1URP


To purchase full reel, order in multiples of 5000:
K2000S1URP

New Product
New Product


Littelfuse Sidacs 200V DO-214AC 2L
Data Sheet 5,100
In Stock
Cut Tape
1: $0.98
10: $0.806
100: $0.619
500: $0.532
Reel
5,000: $0.372
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
576-SP5002-06TTG


To purchase full reel, order in multiples of 3000:
SP5002-06TTG

New Product
New Product


Littelfuse TVS Diode Arrays 6CH CMF W/TVS ARRAY
Page 797

Data Sheet
3,180
In Stock
Cut Tape
1: $1.25
10: $1.03
100: $0.796
500: $0.684
Reel
3,000: $0.479
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse 4.0SMDJ24A
 Enlarge
576-4.0SMDJ24A


To purchase full reel, order in multiples of 3000:
4.0SMDJ24A

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors 24V 4KW 5% UNI DO-214AB
Page 798

Data Sheet
3,044
In Stock
Cut Tape
1: $1.39
10: $1.15
100: $0.884
500: $0.76
Reel
3,000: $0.532
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
81-NFM31KC103R1H3L


To purchase full reel, order in multiples of 3000:
NFM31KC103R1H3L

New Product
New Product


Murata Electronics Thermistors - NTC 1206 10Kohms
2,670
In Stock
Cut Tape
1: $1.46
10: $0.856
100: $0.706
500: $0.653
Reel
3,000: $0.507
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SP2574NUTG
 Enlarge
576-SP2574NUTG


To purchase full reel, order in multiples of 3000:
SP2574NUTG

New Product
New Product


Littelfuse TVS Diode Arrays 4CH 30KV 3.8pF ESD Protection
Page 797

Data Sheet
3,155
In Stock
Cut Tape
1: $1.56
10: $1.29
100: $0.994
500: $0.855
Reel
3,000: $0.598
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
81-NFM31KC104R1H3L


To purchase full reel, order in multiples of 3000:
NFM31KC104R1H3L

New Product
New Product


Murata Electronics Thermistors - NTC 1206 100Kohms
2,386
In Stock
Cut Tape
1: $1.89
10: $1.11
100: $0.915
500: $0.846
Reel
3,000: $0.656
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse 0463025.ER
 Enlarge
576-0463025.ER


To purchase full reel, order in multiples of 2500:
0463025.ER

New Product
New Product


Littelfuse Surface Mount Fuses 25A 250V Fast Acting High Current
Page 858

Data Sheet
655
In Stock
Cut Tape
1: $4.69
10: $3.88
25: $3.72
50: $3.39
100: View
2,500: $2.02

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Littelfuse 0463020.ER
 Enlarge
576-0463020.ER


To purchase full reel, order in multiples of 2500:
0463020.ER

New Product
New Product


Littelfuse Surface Mount Fuses 20A 250V Fast Acting High Current
Page 858

Data Sheet
1,129
In Stock
Cut Tape
1: $4.69
10: $3.88
25: $3.72
50: $3.39
100: View
2,500: $2.02

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Littelfuse 0463030.ER
 Enlarge
576-0463030.ER


To purchase full reel, order in multiples of 2500:
0463030.ER

New Product
New Product


Littelfuse Surface Mount Fuses 30A 250V Fast Acting High Current
Page 858

Data Sheet
1,667
In Stock
Cut Tape
1: $5.18
10: $4.29
25: $4.11
50: $3.75
100: View
2,500: $2.23

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Amphenol Advanced Sensors MA100BF103BN
 Enlarge
MA100BF103BN

New Product
New Product


Amphenol Advanced Sensors Thermistors - NTC 0.030" DIA KAPTON SLEEVE 38AWG 10k Ohm
Data Sheet 498
In Stock
1: $6.52
10: $5.66
25: $4.23
100: $3.99
250: View



Min.: 1
Mult.: 1
Amphenol Advanced Sensors MA100GG103AN
 Enlarge
MA100GG103AN

New Product
New Product


Amphenol Advanced Sensors Thermistors - NTC 0.080" DIA MOLD PLST TIP 28AWG 10k Ohm
Data Sheet 500
In Stock
1: $7.51
10: $7.18
25: $6.93
100: $6.08
250: View



Min.: 1
Mult.: 1
Bussmann / Eaton C308F100MA-TR
 Enlarge
504-C308F100MA-TR


To purchase full reel, order in multiples of 500:
C308F100MA-TR

New Product
New Product


Bussmann / Eaton Cartridge Fuses 100mA 250V FA 3x8.4mm CERAMIC
Page 853

Data Sheet
495
In Stock
Cut Tape
1: $56.18
5: $43.96
10: $40.46
25: $31.61
50: View
500: $29.73



Min.: 1
Mult.: 1
Reel: 500
Bussmann / Eaton C308F200MA-TR
 Enlarge
504-C308F200MA-TR


To purchase full reel, order in multiples of 500:
C308F200MA-TR

New Product
New Product


Bussmann / Eaton Cartridge Fuses 200mA 250V FA 3x8.4mm CERAMIC
Page 853

Data Sheet
500
In Stock
Cut Tape
1: $56.18
5: $43.96
10: $40.46
25: $31.61
50: View
500: $29.73



Min.: 1
Mult.: 1
Reel: 500
Bussmann / Eaton C308F250MA-TR
 Enlarge
504-C308F250MA-TR


To purchase full reel, order in multiples of 500:
C308F250MA-TR

New Product
New Product


Bussmann / Eaton Cartridge Fuses 250mA 250V FA 3x8.4mm CERAMIC
Page 853

Data Sheet
499
In Stock
Cut Tape
1: $56.18
5: $43.96
10: $40.46
25: $31.61
50: View
500: $29.73



Min.: 1
Mult.: 1
Reel: 500
Bussmann / Eaton C308F80MA-TR
 Enlarge
504-C308F80MA-TR


To purchase full reel, order in multiples of 500:
C308F80MA-TR

New Product
New Product


Bussmann / Eaton Cartridge Fuses 80mA 250V FA 3x8.4mm CERAMIC
Page 853

Data Sheet
500
In Stock
Cut Tape
1: $56.18
5: $43.96
10: $40.46
25: $31.61
50: View
500: $29.73



Min.: 1
Mult.: 1
Reel: 500
Bussmann / Eaton C308F160MA-TR
 Enlarge
504-C308F160MA-TR


To purchase full reel, order in multiples of 500:
C308F160MA-TR

New Product
New Product


Bussmann / Eaton Cartridge Fuses 160mA 250V FA 3x8.4mm CERAMIC
Page 853

Data Sheet
500
In Stock
Cut Tape
1: $56.18
5: $43.96
10: $40.46
25: $31.61
50: View
500: $29.73



Min.: 1
Mult.: 1
Reel: 500
Bourns PTVS10-320C-TH
 Enlarge
PTVS10-320C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 10kA 320V PTVS Diode Bidirectional
Data Sheet 17
In Stock
1: $101.43
2: $99.44
5: $98.11
10: $94.81
25: View



Min.: 1
Mult.: 1
Bourns PTVS10-470C-TH
 Enlarge
PTVS10-470C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 10kA 170V PTVS Diode Bidirectional
Data Sheet 20
In Stock
1: $132.64
2: $130.04
5: $128.31
10: $123.98
25: View



Min.: 1
Mult.: 1
Murata Electronics NCP03WF104F05RL
81-NCP03WF104F05RL


To purchase full reel, order in multiples of 15000:
NCP03WF104F05RL

New Product
New Product


Murata Electronics Thermistors - NTC 0201 100Kohms 1%
Data Sheet 14,750
In Stock
Cut Tape
1: $0.31
10: $0.191
100: $0.145
1,000: $0.125
Reel
15,000: $0.088
45,000: View



Min.: 1
Mult.: 1
Reel: 15,000
Littelfuse SPHV12-01KTG
 Enlarge
576-SPHV12-01KTG


To purchase full reel, order in multiples of 10000:
SPHV12-01KTG

New Product
New Product


Littelfuse TVS Diode Arrays 200W 12V Uni
Data Sheet 10,187
In Stock
Cut Tape
1: $0.40
10: $0.266
100: $0.148
1,000: $0.111
Reel
10,000: $0.087
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
Compare up to 20 parts.
92556
Images are for reference only
See Product Specifications