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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 2.2k 3900 1%

B57891S0222F008
TDK
1: £1.31
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

£1.31

£1.22

£1.10

£1.05

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Min.: 1
Mult.: 1

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

NTCRP3VG332JDGBEA
TDK
1: £9.24
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

£9.24

£8.39

£8.07

£7.69

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Min.: 1
Mult.: 1

Fuse Clips FUSE CLIP FOR ATO FUSE

01000062Z
Littelfuse
1: £1.34
7,114In Stock

Mfr. Part No.
01000062Z

Mouser Part No
576-01000062Z

Littelfuse

Fuse Clips FUSE CLIP FOR ATO FUSE

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Datasheet

7,114In Stock

£1.34

£1.18

£1.13

£0.908

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Min.: 1
Mult.: 1

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

0465001.DR
Littelfuse
1: £1.60
7,222In Stock

Mfr. Part No.
0465001.DR

Mouser Part No
576-0465001.DR

Littelfuse

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

Learn More

Datasheet

7,222In Stock

Cut Tape

£1.60

£1.48

£1.31

£1.13

View

Reel

£0.756

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

46206300000
Littelfuse
1: £2.47
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

£2.47

£2.24

£2.17

£1.70

View

Reel

£1.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM

CMF-RL10-10-0
Bourns
1: £0.54
9,800In Stock

Mfr. Part No.
CMF-RL10-10-0

Mouser Part No
652-CMF-RL10-10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM

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Datasheet

9,800In Stock

£0.54

£0.458

£0.416

£0.361

View

Min.: 1
Mult.: 1

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

0465004.DR
Littelfuse
1: £1.75
3,491In Stock

Mfr. Part No.
0465004.DR

Mouser Part No
576-0465004.DR

Littelfuse

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

Learn More

Datasheet

3,491In Stock

Cut Tape

£1.75

£1.59

£1.51

£1.05

View

Reel

£0.756

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

046501.6DR
Littelfuse
1: £1.75
2,355In Stock

Mfr. Part No.
046501.6DR

Mouser Part No
576-046501.6DR

Littelfuse

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

Learn More

Datasheet

2,355In Stock

Cut Tape

£1.75

£1.59

£1.51

£1.22

View

Reel

£0.756

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

0465002.DR
Littelfuse
1: £1.74
4,521In Stock

Mfr. Part No.
0465002.DR

Mouser Part No
576-0465002.DR

Littelfuse

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

Learn More

Datasheet

4,521In Stock

Cut Tape

£1.74

£1.58

£1.41

£1.16

View

Reel

£0.756

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

B57891S0502J008
TDK
1: £1.20
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

£1.20

£0.908

£0.726

£0.683

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Min.: 1
Mult.: 1

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

B57891S0203J008
TDK
1: £0.684
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

£0.684

£0.644

£0.603

£0.576

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Min.: 1
Mult.: 1

Varistors 18V 0.25KA MOV Disc 5mm

180KD05J
YAGEO
1: £0.292
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

£0.292

£0.242

£0.128

£0.10

View

Min.: 1
Mult.: 1

Varistors 18V 0.5KA MOV Disc 7mm

180KD07J
YAGEO
1: £0.271
943In Stock

Mfr. Part No.
180KD07J

Mouser Part No
603-180KD07J

YAGEO

Varistors 18V 0.5KA MOV Disc 7mm

Learn More

Datasheet

943In Stock

£0.271

£0.185

£0.105

£0.087

View

Min.: 1
Mult.: 1

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

46208000000
Littelfuse
1: £2.47
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

£2.47

£2.24

£2.17

£1.70

View

Reel

£1.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Varistors VDRHS14D6000A175VSTLDSBULKe3

VDRH14V175BSE
Vishay / BC Components
1: £1.60
980In Stock

Mfr. Part No.
VDRH14V175BSE

Mouser Part No
594-VDRH14V175BSE

Vishay / BC Components

Varistors VDRHS14D6000A175VSTLDSBULKe3

Datasheet

980In Stock

£1.60

£0.995

£0.677

£0.632

View

Min.: 1
Mult.: 1

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

TR-1245UMFT1-6-R
Eaton Electronics
1: £0.856
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

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Datasheet

3,501In Stock

Cut Tape

£0.856

£0.788

£0.653

£0.602

Reel

£0.537

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TR-1245UMFT6-3-R
Eaton Electronics
1: £0.856
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

£0.856

£0.788

£0.653

£0.602

View

Reel

£0.473

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TR-1245UMFT2-5-R
Eaton Electronics
1: £1.33
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

£1.33

£1.05

£0.871

£0.773

Reel

£0.528

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TR-1245UMFT1-25-R
Eaton Electronics
1: £1.33
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

Learn More

Datasheet

5,884In Stock

Cut Tape

£1.33

£1.05

£0.871

£0.773

Reel

£0.535

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TR-1245UMFT4-R
Eaton Electronics
1: £0.856
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

£0.856

£0.788

£0.653

£0.602

View

Reel

£0.473

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TR-1245UMFT5-R
Eaton Electronics
1: £0.856
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

£0.856

£0.788

£0.653

£0.602

View

Reel

£0.473

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

TR-1245UMFT3-15-R
Eaton Electronics
1: £0.856
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

£0.856

£0.788

£0.652

£0.601

View

Reel

£0.473

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

ERZ-E05F221
Panasonic Industry
1: £0.571
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

£0.571

£0.341

£0.214

£0.182

Reel

£0.096

View

Min.: 1
Mult.: 1

: 1,000

Varistors 240V 6KA MOV Disc 14mm

241KD14J
YAGEO
1: £0.555
9In Stock
400Expected 28/09/2026

Mfr. Part No.
241KD14J

Mouser Part No
603-241KD14J

YAGEO

Varistors 240V 6KA MOV Disc 14mm

Learn More

Datasheet

9In Stock

400Expected 28/09/2026

£0.555

£0.332

£0.189

£0.171

View

Min.: 1
Mult.: 1

Varistors 220V 1.2KA MOV Disc 7mm

221KD07-TB
YAGEO
1: £0.278
10In Stock

Mfr. Part No.
221KD07-TB

Mouser Part No
603-221KD07-TB

YAGEO

Varistors 220V 1.2KA MOV Disc 7mm

Learn More

Datasheet

10In Stock

£0.278

£0.191

£0.109

£0.09

View

Min.: 1
Mult.: 1

4.5 mm Circuit Protection

Types of Circuit Protection

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