.hide-partial { max-height: none; } .show-more { display: none; }

3.5 mm Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 46

Applied Filters:

Width = 3.5 mm

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

NTC (Negative Temperature Coefficient) Thermistors 2.2k 3900 3%

B57891M0222J000
TDK
1: $1.02
3,677In Stock

Mfr. Part No.
B57891M0222J000

Mouser Part No
871-B57891M222J

TDK

NTC (Negative Temperature Coefficient) Thermistors 2.2k 3900 3%

Learn More

Datasheet

3,677In Stock

$1.02

$0.902

$0.776

$0.735

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 6.8k 3980 3%

B57891M0682J000
TDK
1: $0.77
7,808In Stock

Mfr. Part No.
B57891M0682J000

Mouser Part No
871-B57891M682J

TDK

NTC (Negative Temperature Coefficient) Thermistors 6.8k 3980 3%

Learn More

Datasheet

7,808In Stock

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR M 891/68 K/J 5 %

B57891M0683J000
TDK
1: $1.33
2,000In Stock

Mfr. Part No.
B57891M0683J000

Mouser Part No
871-B57891M0683J000

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR M 891/68 K/J 5 %

Learn More

Datasheet

2,000In Stock

$1.33

$1.00

$0.804

$0.755

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 22k 4300 3%

B57891M0223J000
TDK
1: $0.77
1,801In Stock

Mfr. Part No.
B57891M0223J000

Mouser Part No
871-B57891M223J

TDK

NTC (Negative Temperature Coefficient) Thermistors 22k 4300 3%

Learn More

Datasheet

1,801In Stock

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%

B57891M0224J000
TDK
1: $0.93
678In Stock
2,000Expected 2026/09/14

Mfr. Part No.
B57891M0224J000

Mouser Part No
871-B57891M224J

TDK

NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%

Learn More

Datasheet

678In Stock

2,000Expected 2026/09/14

$0.93

$0.876

$0.804

$0.756

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1k 3930 3%

B57891M0102J000
TDK
1: $0.77
2,110In Stock

Mfr. Part No.
B57891M0102J000

Mouser Part No
871-B57891M102J

TDK

NTC (Negative Temperature Coefficient) Thermistors 1k 3930 3%

Learn More

Datasheet

2,110In Stock

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 881/12K/F 1% NTC Thermistor

B57881S0123F000
TDK
1: $1.65
1,180In Stock

Mfr. Part No.
B57881S0123F000

Mouser Part No
871-B57881S0123F000

TDK

NTC (Negative Temperature Coefficient) Thermistors 881/12K/F 1% NTC Thermistor

Learn More

Datasheet

1,180In Stock

$1.65

$1.58

$1.48

$1.42

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%

B57881S0103H002
TDK
1: $1.22
1,645In Stock

Mfr. Part No.
B57881S0103H002

Mouser Part No
871-B57881S103H2

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%

Learn More

Datasheet

1,645In Stock

$1.22

$1.16

$1.09

$1.04

View

Min.: 1
Mult.: 1

Inrush Current Limiters 10OHM 1A 8MM INRSH CURR LIMITER

SL0810001
Vishay / Ametherm
1: $0.99
2,045In Stock

Mfr. Part No.
SL0810001

Mouser Part No
995-SL0810001

Vishay / Ametherm

Inrush Current Limiters 10OHM 1A 8MM INRSH CURR LIMITER

Datasheet

2,045In Stock

$0.99

$0.911

$0.883

$0.80

View

Min.: 1
Mult.: 1

Inrush Current Limiters 5mm 5ohms 1A INRSH CURR LIMITER

SL055R001
Vishay / Ametherm
1: $1.22
3,219In Stock

Mfr. Part No.
SL055R001

Mouser Part No
995-SL05-5R001

Vishay / Ametherm

Inrush Current Limiters 5mm 5ohms 1A INRSH CURR LIMITER

Learn More

Datasheet

3,219In Stock

$1.22

$1.12

$0.929

$0.857

View

Min.: 1
Mult.: 1

Inrush Current Limiters 5mm 4ohms 3A INRSH CURR LIMITER

SL054R003
Vishay / Ametherm
1: $1.50
915In Stock

Mfr. Part No.
SL054R003

Mouser Part No
995-SL05-4R003

Vishay / Ametherm

Inrush Current Limiters 5mm 4ohms 3A INRSH CURR LIMITER

Learn More

Datasheet

915In Stock

$1.50

$1.40

$1.15

$1.06

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10%

ND03N00103K--
KYOCERA AVX
1: $0.37
8,957In Stock
3,000Expected 2026/11/12

Mfr. Part No.
ND03N00103K--

Mouser Part No
581-ND03N00103K--

KYOCERA AVX

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10%

Learn More

Datasheet

8,957In Stock

3,000Expected 2026/11/12

$0.37

$0.344

$0.305

$0.29

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM

CMF-RL25U-15-0
Bourns
1: $0.80
7,777In Stock

Mfr. Part No.
CMF-RL25U-15-0

Mouser Part No
652-CMF-RL25U-15-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM

Learn More

Datasheet

7,777In Stock

$0.80

$0.722

$0.609

$0.512

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%

B57881S0103F002
TDK
1: $1.63
1,672In Stock

Mfr. Part No.
B57881S0103F002

Mouser Part No
871-B57881S103F2

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3460 1%

Learn More

Datasheet

1,672In Stock

$1.63

$1.58

$1.50

$1.33

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTCCu0.6codedcustomisede3

NTCLE101E3C90173
Vishay / BC Components
1: $1.17
377In Stock
3,000Expected 2026/10/06

Mfr. Part No.
NTCLE101E3C90173

Mouser Part No
594-NTCLE101E3C90173

Vishay / BC Components

NTC (Negative Temperature Coefficient) Thermistors NTCCu0.6codedcustomisede3

Datasheet

377In Stock

3,000Expected 2026/10/06

$1.17

$1.12

$1.05

$0.997

View

Min.: 1
Mult.: 1

Industrial Surge Protectors TTC-3-1X2-24DC-PT

2907325
Phoenix Contact
1: $146.28
1In Stock

Mfr. Part No.
2907325

Mouser Part No
651-2907325

Phoenix Contact

Industrial Surge Protectors TTC-3-1X2-24DC-PT

Learn More

Datasheet

1In Stock

$146.28

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/J 5% NTC Thermistor

B57891M0473J000
TDK
1: $0.77
475In Stock

Mfr. Part No.
B57891M0473J000

Mouser Part No
871-B57891M0473J000

TDK

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/J 5% NTC Thermistor

Learn More

Datasheet

475In Stock

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/K 10% NTC Thermistor

B57891M0473K000
TDK
1: $0.68
938In Stock
1,000Expected 2026/08/06

Mfr. Part No.
B57891M0473K000

Mouser Part No
871-B57891M0473K000

TDK

NTC (Negative Temperature Coefficient) Thermistors 891/47 K/K 10% NTC Thermistor

Learn More

Datasheet

938In Stock

1,000Expected 2026/08/06

$0.68

$0.637

$0.597

$0.568

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3%

B57891M103J
TDK
1: $0.77
210In Stock
13,000On Order

Mfr. Part No.
B57891M103J

Mouser Part No
871-B57891M103J

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3%

Learn More

Datasheet

210In Stock

13,000On Order

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3%

B57891M0103K000
TDK
1: $0.68
1,561In Stock
4,000Expected 2026/09/29

Mfr. Part No.
B57891M0103K000

Mouser Part No
871-B57891M103K

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3950 3%

Learn More

Datasheet

1,561In Stock

4,000Expected 2026/09/29

$0.68

$0.637

$0.597

$0.568

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 100k 4450 3%

B57891M0104J000
TDK
1: $0.77
540In Stock
2,000Expected 2026/09/18

Mfr. Part No.
B57891M0104J000

Mouser Part No
871-B57891M104J

TDK

NTC (Negative Temperature Coefficient) Thermistors 100k 4450 3%

Learn More

Datasheet

540In Stock

2,000Expected 2026/09/18

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1.5k 3560 3%

B57891M0152J000
TDK
1: $0.77
284In Stock

Mfr. Part No.
B57891M0152J000

Mouser Part No
871-B57891M152J

TDK

NTC (Negative Temperature Coefficient) Thermistors 1.5k 3560 3%

Learn More

Datasheet

284In Stock

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 15k 4100 3%

B57891M0153J000
TDK
1: $0.93
620In Stock

Mfr. Part No.
B57891M0153J000

Mouser Part No
871-B57891M153J

TDK

NTC (Negative Temperature Coefficient) Thermistors 15k 4100 3%

Learn More

Datasheet

620In Stock

$0.93

$0.876

$0.804

$0.756

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 4.7k 3980 3%

B57891M0472J000
TDK
1: $0.77
548In Stock

Mfr. Part No.
B57891M0472J000

Mouser Part No
871-B57891M472J

TDK

NTC (Negative Temperature Coefficient) Thermistors 4.7k 3980 3%

Learn More

Datasheet

548In Stock

$0.77

$0.73

$0.684

$0.652

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 4.7k 3980 3%

B57891M0472K000
TDK
1: $0.68
768In Stock

Mfr. Part No.
B57891M0472K000

Mouser Part No
871-B57891M472K

TDK

NTC (Negative Temperature Coefficient) Thermistors 4.7k 3980 3%

Learn More

Datasheet

768In Stock

$0.68

$0.637

$0.597

$0.568

View

Min.: 1
Mult.: 1

3.5 mm Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support