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4.5 mm Circuit Protection

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Types of Circuit Protection

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Part #

NTC (Negative Temperature Coefficient) Thermistors 3.3kOhm 5% PPS Resin B0/100:3970K+-2%

NTCRP3VG332JDGBEA
TDK
1: CHF 9.75
528In Stock

Mfr. Part No.
NTCRP3VG332JDGBEA

Mouser Part No
810-NTCRP3VG332JDGBE

TDK

NTC (Negative Temperature Coefficient) Thermistors 3.3kOhm 5% PPS Resin B0/100:3970K+-2%

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Datasheet

528In Stock

CHF 9.75

CHF 8.86

CHF 8.52

CHF 8.12

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 2.2k 3900 1%

B57891S0222F008
TDK
1: CHF 1.50
1’772In Stock

Mfr. Part No.
B57891S0222F008

Mouser Part No
871-B57891S222F8

TDK

NTC (Negative Temperature Coefficient) Thermistors 2.2k 3900 1%

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Datasheet

1’772In Stock

CHF 1.50

CHF 1.39

CHF 1.21

CHF 1.14

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Min.: 1
Mult.: 1

Surface Mount Fuses 250VAC 4A .016ohms 465 NANO2

0465004.DR
Littelfuse
1: CHF 1.84
3’491In Stock

Mfr. Part No.
0465004.DR

Mouser Part No
576-0465004.DR

Littelfuse

Surface Mount Fuses 250VAC 4A .016ohms 465 NANO2

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Datasheet

3’491In Stock

Cut Tape

CHF 1.84

CHF 1.68

CHF 1.60

CHF 1.05

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Reel

CHF 0.798

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2

046501.6DR
Littelfuse
1: CHF 1.84
2’355In Stock

Mfr. Part No.
046501.6DR

Mouser Part No
576-046501.6DR

Littelfuse

Surface Mount Fuses 250VAC 1.6A .056ohms 465 NANO2

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Datasheet

2’355In Stock

Cut Tape

CHF 1.84

CHF 1.68

CHF 1.60

CHF 1.29

View

Reel

CHF 0.798

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Surface Mount Fuses 250VAC 0.63A .157ohms 462 NANO2

46206300000
Littelfuse
1: CHF 2.61
1’270In Stock

Mfr. Part No.
46206300000

Mouser Part No
576-46206300000

Littelfuse

Surface Mount Fuses 250VAC 0.63A .157ohms 462 NANO2

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Datasheet

1’270In Stock

Cut Tape

CHF 2.61

CHF 2.37

CHF 2.30

CHF 1.80

View

Reel

CHF 1.17

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Surface Mount Fuses 250VAC 2A .039ohms 465 NANO2

0465002.DR
Littelfuse
1: CHF 1.83
4’531In Stock

Mfr. Part No.
0465002.DR

Mouser Part No
576-0465002.DR

Littelfuse

Surface Mount Fuses 250VAC 2A .039ohms 465 NANO2

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Datasheet

4’531In Stock

Cut Tape

CHF 1.83

CHF 1.67

CHF 1.49

CHF 1.17

View

Reel

CHF 0.798

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Surface Mount Fuses 250VAC 1A .107ohms 465 NANO2

0465001.DR
Littelfuse
1: CHF 1.67
7’222In Stock

Mfr. Part No.
0465001.DR

Mouser Part No
576-0465001.DR

Littelfuse

Surface Mount Fuses 250VAC 1A .107ohms 465 NANO2

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Datasheet

7’222In Stock

Cut Tape

CHF 1.67

CHF 1.54

CHF 1.32

CHF 1.16

View

Reel

CHF 0.798

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

NTC (Negative Temperature Coefficient) Thermistors 5k 3980 1%

B57891S0502J008
TDK
1: CHF 1.27
398In Stock

Mfr. Part No.
B57891S0502J008

Mouser Part No
871-B57891S502J8

TDK

NTC (Negative Temperature Coefficient) Thermistors 5k 3980 1%

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Datasheet

398In Stock

CHF 1.27

CHF 0.959

CHF 0.767

CHF 0.721

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 891/ 20 K/J8 NTC Thermistor

B57891S0203J008
TDK
1: CHF 0.722
1’943In Stock

Mfr. Part No.
B57891S0203J008

Mouser Part No
871-B57891S0203J008

TDK

NTC (Negative Temperature Coefficient) Thermistors 891/ 20 K/J8 NTC Thermistor

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Datasheet

1’943In Stock

CHF 0.722

CHF 0.68

CHF 0.637

CHF 0.609

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Min.: 1
Mult.: 1

Varistors 18V 0.25KA MOV Disc 5mm

180KD05J
YAGEO
1: CHF 0.309
2’734In Stock

Mfr. Part No.
180KD05J

Mouser Part No
603-180KD05J

YAGEO

Varistors 18V 0.25KA MOV Disc 5mm

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Datasheet

2’734In Stock

CHF 0.309

CHF 0.255

CHF 0.136

CHF 0.105

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Min.: 1
Mult.: 1

Varistors 18V 0.5KA MOV Disc 7mm

180KD07J
YAGEO
1: CHF 0.286
943In Stock

Mfr. Part No.
180KD07J

Mouser Part No
603-180KD07J

YAGEO

Varistors 18V 0.5KA MOV Disc 7mm

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Datasheet

943In Stock

CHF 0.286

CHF 0.195

CHF 0.111

CHF 0.092

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Min.: 1
Mult.: 1

Varistors 220V 1.2KA MOV Disc 7mm

221KD07-TB
YAGEO
1: CHF 0.293
1’210In Stock

Mfr. Part No.
221KD07-TB

Mouser Part No
603-221KD07-TB

YAGEO

Varistors 220V 1.2KA MOV Disc 7mm

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Datasheet

1’210In Stock

CHF 0.293

CHF 0.202

CHF 0.115

CHF 0.095

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Min.: 1
Mult.: 1

Surface Mount Fuses 250VAC 0.8A .13ohms 462 NANO2

46208000000
Littelfuse
1: CHF 2.61
1’344In Stock

Mfr. Part No.
46208000000

Mouser Part No
576-46208000000

Littelfuse

Surface Mount Fuses 250VAC 0.8A .13ohms 462 NANO2

Learn More

Datasheet

1’344In Stock

Cut Tape

CHF 2.61

CHF 2.37

CHF 2.30

CHF 1.80

View

Reel

CHF 1.17

MouseReel Available

Min.: 1
Mult.: 1

: 1’500

Varistors VDRHS14D6000A175VSTLDSBULKe3

VDRH14V175BSE
Vishay / BC Components
1: CHF 1.69
980In Stock

Mfr. Part No.
VDRH14V175BSE

Mouser Part No
594-VDRH14V175BSE

Vishay / BC Components

Varistors VDRHS14D6000A175VSTLDSBULKe3

Datasheet

980In Stock

CHF 1.69

CHF 1.05

CHF 0.715

CHF 0.668

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Min.: 1
Mult.: 1

Surface Mount Fuses 1245UMF, Time-Delay, 1.25 A

TR-1245UMFT1-25-R
Eaton Electronics
1: CHF 1.40
5’884In Stock

Mfr. Part No.
TR-1245UMFT1-25-R

Mouser Part No
504-TR-1245UMFT1-25R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 1.25 A

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Datasheet

5’884In Stock

Cut Tape

CHF 1.40

CHF 1.11

CHF 0.92

CHF 0.817

Reel

CHF 0.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 1245UMF, Time-Delay, 4 A

TR-1245UMFT4-R
Eaton Electronics
1: CHF 0.904
5’821In Stock

Mfr. Part No.
TR-1245UMFT4-R

Mouser Part No
504-TR-1245UMFT4-R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 4 A

Learn More

Datasheet

5’821In Stock

Cut Tape

CHF 0.904

CHF 0.833

CHF 0.69

CHF 0.636

View

Reel

CHF 0.50

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 1245UMF, Time-Delay, 5 A

TR-1245UMFT5-R
Eaton Electronics
1: CHF 0.904
4’498In Stock

Mfr. Part No.
TR-1245UMFT5-R

Mouser Part No
504-TR-1245UMFT5-R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 5 A

Learn More

Datasheet

4’498In Stock

Cut Tape

CHF 0.904

CHF 0.833

CHF 0.69

CHF 0.636

View

Reel

CHF 0.50

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 1245UMF, Time-Delay, 2.5 A

TR-1245UMFT2-5-R
Eaton Electronics
1: CHF 1.40
5’977In Stock

Mfr. Part No.
TR-1245UMFT2-5-R

Mouser Part No
504-TR-1245UMFT2-5-R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 2.5 A

Learn More

Datasheet

5’977In Stock

Cut Tape

CHF 1.40

CHF 1.11

CHF 0.92

CHF 0.817

Reel

CHF 0.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 1245UMF, Time-Delay, 3.15 A

TR-1245UMFT3-15-R
Eaton Electronics
1: CHF 0.904
4’819In Stock

Mfr. Part No.
TR-1245UMFT3-15-R

Mouser Part No
504-TR-1245UMFT3-15R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 3.15 A

Learn More

Datasheet

4’819In Stock

Cut Tape

CHF 0.904

CHF 0.833

CHF 0.689

CHF 0.635

View

Reel

CHF 0.50

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 1245UMF, Time-Delay, 6.3 A

TR-1245UMFT6-3-R
Eaton Electronics
1: CHF 0.904
4’589In Stock

Mfr. Part No.
TR-1245UMFT6-3-R

Mouser Part No
504-TR-1245UMFT6-3-R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 6.3 A

Learn More

Datasheet

4’589In Stock

Cut Tape

CHF 0.904

CHF 0.833

CHF 0.69

CHF 0.636

View

Reel

CHF 0.50

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 1245UMF, Time-Delay, 1 .6 A

TR-1245UMFT1-6-R
Eaton Electronics
1: CHF 1.40
3’501In Stock

Mfr. Part No.
TR-1245UMFT1-6-R

Mouser Part No
504-TR-1245UMFT1-6-R

Eaton Electronics

Surface Mount Fuses 1245UMF, Time-Delay, 1 .6 A

Learn More

Datasheet

3’501In Stock

Cut Tape

CHF 1.40

CHF 1.11

CHF 0.92

CHF 0.817

Reel

CHF 0.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Varistors ERZ-E 5mm 220V T&R ZNR Surge Absorber

ERZ-E05F221
Panasonic Industry
1: CHF 0.603
6’024In Stock
End of Life

Mfr. Part No.
ERZ-E05F221

Mouser Part No
667-ERZ-E05F221

End of Life

Panasonic Industry

Varistors ERZ-E 5mm 220V T&R ZNR Surge Absorber

Datasheet

6’024In Stock

Cut Tape

CHF 0.603

CHF 0.361

CHF 0.226

CHF 0.193

Reel

CHF 0.101

View

Min.: 1
Mult.: 1

: 1’000

Varistors 240V 6KA MOV Disc 14mm

241KD14J
YAGEO
1: CHF 0.586
9In Stock
400Expected 9/28/2026

Mfr. Part No.
241KD14J

Mouser Part No
603-241KD14J

YAGEO

Varistors 240V 6KA MOV Disc 14mm

Learn More

Datasheet

9In Stock

400Expected 9/28/2026

CHF 0.586

CHF 0.35

CHF 0.20

CHF 0.181

View

Min.: 1
Mult.: 1

Surface Mount Fuses 4818 SMT Brick Fuse Fast Acting, High Current 80A

0ACH-9800-TE
Bel Fuse
1: CHF 8.23
1’997In Stock

Mfr. Part No.
0ACH-9800-TE

Mouser Part No
530-0ACH-9800-TE

Bel Fuse

Surface Mount Fuses 4818 SMT Brick Fuse Fast Acting, High Current 80A

Learn More

Datasheet

1’997In Stock

Cut Tape

CHF 8.23

CHF 6.83

CHF 6.31

CHF 5.24

View

Reel

CHF 3.54

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

Surface Mount Fuses 4818 SMT Brick Fuse Fast Acting, High Current 100A

0ACH-K100-TE
Bel Fuse
1: CHF 8.64
482In Stock
1’000Expected 10/1/2026

Mfr. Part No.
0ACH-K100-TE

Mouser Part No
530-0ACH-K100-TE

Bel Fuse

Surface Mount Fuses 4818 SMT Brick Fuse Fast Acting, High Current 100A

Learn More

Datasheet

482In Stock

1’000Expected 10/1/2026

Cut Tape

CHF 8.64

CHF 7.20

CHF 6.64

CHF 5.82

View

Reel

CHF 3.74

Min.: 1
Mult.: 1

: 1’000

4.5 mm Circuit Protection

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