Circuit Protection – Mouser United Kingdom

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AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

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Results: 7,541

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RoHS Compliant

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Part #

Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi

P4802SALRP
Littelfuse
1: £1.20
4,548In Stock

Mfr. Part No.
P4802SALRP

Mouser Part No
576-P4802SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi

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Datasheet

4,548In Stock

Cut Tape

£1.20

£0.759

£0.509

£0.44

Reel

£0.354

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP420E
Littelfuse
1: £2.04
2,594In Stock

Mfr. Part No.
TMOV14RP420E

Mouser Part No
576-TMOV14RP420E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

2,594In Stock

£2.04

£1.42

£1.34

£1.14

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP320M
Littelfuse
1: £1.49
4,910In Stock

Mfr. Part No.
TMOV20RP320M

Mouser Part No
576-TMOV20RP320M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

4,910In Stock

£1.49

£1.11

£1.01

£0.908

View

Min.: 1
Mult.: 1

Varistors 30V 14mm Phenolic AEC-Q200 AUMOV

V14P30AUTO
Littelfuse
1: £0.488
5,651In Stock

Mfr. Part No.
V14P30AUTO

Mouser Part No
576-V14P30AUTO

Littelfuse

Varistors 30V 14mm Phenolic AEC-Q200 AUMOV

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Datasheet

5,651In Stock

£0.488

£0.349

£0.313

£0.275

View

Min.: 1
Mult.: 1

Varistors 18V

V18MLE1206NH
Littelfuse
1: £1.41
4,797In Stock

Mfr. Part No.
V18MLE1206NH

Mouser Part No
576-V18MLE1206NH

Littelfuse

Varistors 18V

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Datasheet

4,797In Stock

Cut Tape

£1.41

£0.871

£0.803

£0.66

View

Reel

£0.406

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Varistors 250V 220pF

V250LA10P
Littelfuse
1: £0.24
12,843In Stock

Mfr. Part No.
V250LA10P

Mouser Part No
576-V250LA10P

Littelfuse

Varistors 250V 220pF

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Datasheet

12,843In Stock

£0.24

£0.17

£0.154

£0.136

Min.: 1
Mult.: 1

Varistors 510VAC 700J 1335V CLAMP 22KAPK 25MM

V25S510P
Littelfuse
1: £2.03
3,370In Stock

Mfr. Part No.
V25S510P

Mouser Part No
576-V25S510P

Littelfuse

Varistors 510VAC 700J 1335V CLAMP 22KAPK 25MM

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Datasheet

3,370In Stock

£2.03

£1.54

£1.47

£1.34

View

Min.: 1
Mult.: 1

Varistors 750V 40kA 2700pF

V481DA40
Littelfuse
1: £39.17
78In Stock

Mfr. Part No.
V481DA40

Mouser Part No
576-V481DA40

Littelfuse

Varistors 750V 40kA 2700pF

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Datasheet

78In Stock

£39.17

£36.72

Min.: 1
Mult.: 1

Varistors 48V 520pF 1210 AEC-Q200 MLA AUTO

V48MLA1210NHAUTO
Littelfuse
1: £0.943
4,194In Stock

Mfr. Part No.
V48MLA1210NHAUTO

Mouser Part No
576-V48MLA1210NHAUTO

Littelfuse

Varistors 48V 520pF 1210 AEC-Q200 MLA AUTO

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Datasheet

4,194In Stock

Cut Tape

£0.943

£0.685

£0.621

£0.55

View

Reel

£0.426

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 575V 450pF

V575LA80BP
Littelfuse
1: £1.11
7,754In Stock

Mfr. Part No.
V575LA80BP

Mouser Part No
576-V575LA80BP

Littelfuse

Varistors 575V 450pF

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Datasheet

7,754In Stock

£1.11

£0.826

£0.627

Min.: 1
Mult.: 1

Varistors 660V 70pF

V660LA10P
Littelfuse
1: £1.34
4,988In Stock

Mfr. Part No.
V660LA10P

Mouser Part No
576-V660LA10P

Littelfuse

Varistors 660V 70pF

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Datasheet

4,988In Stock

£1.34

£0.826

£0.766

£0.629

View

Min.: 1
Mult.: 1

Varistors 4 VAC .4J 22V-CL 100A-P

V8ZA1P
Littelfuse
1: £0.21
7,117In Stock

Mfr. Part No.
V8ZA1P

Mouser Part No
576-V8ZA1P

Littelfuse

Varistors 4 VAC .4J 22V-CL 100A-P

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Datasheet

7,117In Stock

£0.21

£0.166

£0.154

£0.145

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS

P0080S4BLRP
Littelfuse
1: £0.96
9,943In Stock

Mfr. Part No.
P0080S4BLRP

Mouser Part No
576-P0080S4BLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS

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Datasheet

9,943In Stock

Cut Tape

£0.96

£0.603

£0.40

£0.314

£0.284

Reel

£0.224

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 15V 100A SOD123FL RoHS

P0220S4BLRP
Littelfuse
1: £0.96
4,615In Stock

Mfr. Part No.
P0220S4BLRP

Mouser Part No
576-P0220S4BLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 15V 100A SOD123FL RoHS

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Datasheet

4,615In Stock

Cut Tape

£0.96

£0.603

£0.40

£0.328

Reel

£0.259

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP275EL2T7
Littelfuse
1: £1.40
1,692In Stock

Mfr. Part No.
TMOV14RP275EL2T7

Mouser Part No
576-TMOV14RP275EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

1,692In Stock

Cut Tape

£1.40

£1.03

£0.943

£0.834

Reel

£0.751

£0.725

Min.: 1
Mult.: 1

Reel: 400

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP420M
Littelfuse
1: £1.53
1,283In Stock

Mfr. Part No.
TMOV20RP420M

Mouser Part No
576-TMOV20RP420M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

1,283In Stock

£1.53

£1.14

£1.04

£0.934

View

Min.: 1
Mult.: 1

Varistors 250V 20KA SQ 25MM PB FREE 25S

TMOV25SP250M
Littelfuse
1: £3.44
785In Stock

Mfr. Part No.
TMOV25SP250M

Mouser Part No
576-TMOV25SP250M

Littelfuse

Varistors 250V 20KA SQ 25MM PB FREE 25S

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Datasheet

785In Stock

£3.44

£2.43

£2.19

£2.07

£2.04

Min.: 1
Mult.: 1

Varistors 385V 20KA SQ 25MM PB FREE 25S

TMOV25SP385M
Littelfuse
1: £2.17
601In Stock

Mfr. Part No.
TMOV25SP385M

Mouser Part No
576-TMOV25SP385M

Littelfuse

Varistors 385V 20KA SQ 25MM PB FREE 25S

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Datasheet

601In Stock

£2.17

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

V07E25PL2T
Littelfuse
1: £0.646
9,685In Stock

Mfr. Part No.
V07E25PL2T

Mouser Part No
576-V07E25PL2T

Littelfuse

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

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Datasheet

9,685In Stock

Cut Tape

£0.646

£0.391

£0.361

£0.288

Reel

£0.175

View

Min.: 1
Mult.: 1

Reel: 1,000

Varistors 300V 10mm Epoxy UltraMOV

V10E300P
Littelfuse
1: £0.668
8,776In Stock

Mfr. Part No.
V10E300P

Mouser Part No
576-V10E300P

Littelfuse

Varistors 300V 10mm Epoxy UltraMOV

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Datasheet

8,776In Stock

£0.668

£0.401

£0.369

£0.296

View

Min.: 1
Mult.: 1

Varistors 40V 14mm Epoxy UltraMOV

V14E40PL1T
Littelfuse
1: £0.925
5,097In Stock

Mfr. Part No.
V14E40PL1T

Mouser Part No
576-V14E40PL1T

Littelfuse

Varistors 40V 14mm Epoxy UltraMOV

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Datasheet

5,097In Stock

Cut Tape

£0.925

£0.563

£0.512

£0.418

Reel

£0.33

View

Min.: 1
Mult.: 1

Reel: 500

Varistors MLV Varistor 18V 0402 ML SERIES STD

V18MLA0402NR
Littelfuse
1: £0.248
14,774In Stock

Mfr. Part No.
V18MLA0402NR

Mouser Part No
576-V18MLA0402NH

Littelfuse

Varistors MLV Varistor 18V 0402 ML SERIES STD

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Datasheet

14,774In Stock

Cut Tape

£0.248

£0.153

£0.132

£0.121

View

Reel

£0.093

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Varistors 250V 40kA 5000pF

V251DA40
Littelfuse
1: £29.79
204In Stock

Mfr. Part No.
V251DA40

Mouser Part No
576-V251DA40

Littelfuse

Varistors 250V 40kA 5000pF

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Datasheet

204In Stock

£29.79

£24.31

Min.: 1
Mult.: 1

Varistors 275V 50kA 9000pF 60mm Disc

V271BA60
Littelfuse
1: £63.81
47In Stock

Mfr. Part No.
V271BA60

Mouser Part No
576-V271BA60

Littelfuse

Varistors 275V 50kA 9000pF 60mm Disc

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Datasheet

47In Stock

£63.81

£55.73

Min.: 1
Mult.: 1

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

V30MLA1210LNHAUTO
Littelfuse
1: £0.995
1,968In Stock

Mfr. Part No.
V30MLA1210LNHAUTO

Mouser Part No
576-V30MLA1210LNHAUT

Littelfuse

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

1,968In Stock

Cut Tape

£0.995

£0.796

£0.728

£0.646

View

Reel

£0.505

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

AC/DC Power Supply

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