Circuit Protection – Mouser United Kingdom

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Electric Bike (e-Bikes) Solutions

Littelfuse provides a wide portfolio of products suitable for electric bike applications, including switches, fuses, and diodes. Many battery-powered devices in various applications share similar safety and control elements, such as cleaning equipment, construction tools, garden tools, and power tools. Littelfuse e-Bike solutions can be used for motor drive and comfort units and displays.

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Types of Circuit Protection

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Results: 436

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Part #

ESD Protection Diodes / TVS Diodes 600W 170V 5% Bi-Directional

SMBJ170CA
Littelfuse
1: £0.39
918In Stock
3,000Expected 27/04/2026

Mfr. Part No.
SMBJ170CA

Mouser Part No
576-SMBJ170CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 170V 5% Bi-Directional

Learn More

Datasheet

918In Stock

3,000Expected 27/04/2026

Cut Tape

£0.39

£0.239

£0.153

£0.118

£0.103

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 17V 5% Uni-Directional

SMBJ17A
Littelfuse
1: £0.233
3,564In Stock

Mfr. Part No.
SMBJ17A

Mouser Part No
576-SMBJ17A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 17V 5% Uni-Directional

Learn More

Datasheet

3,564In Stock

Cut Tape

£0.233

£0.156

£0.078

£0.074

£0.072

Reel

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 17V 5% Bi-Directional

SMBJ17CA
Littelfuse
1: £0.285
8,054In Stock

Mfr. Part No.
SMBJ17CA

Mouser Part No
576-SMBJ17CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 17V 5% Bi-Directional

Learn More

Datasheet

8,054In Stock

Cut Tape

£0.285

£0.191

£0.088

£0.086

£0.085

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 180V 5% Uni-Directional

SMBJ180A
Littelfuse
1: £0.383
3,406In Stock

Mfr. Part No.
SMBJ180A

Mouser Part No
576-SMBJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V 5% Uni-Directional

Learn More

Datasheet

3,406In Stock

Cut Tape

£0.383

£0.259

£0.121

£0.114

Reel

£0.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 180V 5% Bi-Directional

SMBJ180CA
Littelfuse
1: £0.285
4,351In Stock

Mfr. Part No.
SMBJ180CA

Mouser Part No
576-SMBJ180CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V 5% Bi-Directional

Learn More

Datasheet

4,351In Stock

Cut Tape

£0.285

£0.194

£0.092

£0.09

Reel

£0.083

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 188V 5% Uni-Directional

SMBJ188A
Littelfuse
1: £0.368
7,432In Stock

Mfr. Part No.
SMBJ188A

Mouser Part No
576-SMBJ188A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 188V 5% Uni-Directional

Learn More

Datasheet

7,432In Stock

Cut Tape

£0.368

£0.265

£0.141

£0.126

Reel

£0.083

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 188V 5% Bi-Directional

SMBJ188CA
Littelfuse
1: £0.255
3,218In Stock

Mfr. Part No.
SMBJ188CA

Mouser Part No
576-SMBJ188CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 188V 5% Bi-Directional

Learn More

Datasheet

3,218In Stock

Cut Tape

£0.255

£0.185

£0.114

£0.11

Reel

£0.094

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 18V 5% Uni-Directional

SMBJ18A
Littelfuse
1: £0.12
1,441In Stock
6,000On Order

Mfr. Part No.
SMBJ18A

Mouser Part No
576-SMBJ18A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V 5% Uni-Directional

Learn More

Datasheet

1,441In Stock

6,000On Order

Cut Tape

£0.12

£0.099

£0.079

£0.078

Reel

£0.062

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 200V 5% Uni-Directional

SMBJ200A
Littelfuse
1: £0.18
7,981In Stock

Mfr. Part No.
SMBJ200A

Mouser Part No
576-SMBJ200A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V 5% Uni-Directional

Learn More

Datasheet

7,981In Stock

Cut Tape

£0.18

£0.126

£0.092

Reel

£0.085

£0.084

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 20V 5% Uni-Directional

SMBJ20A
Littelfuse
1: £0.203
2,444In Stock
15,000Expected 20/05/2026

Mfr. Part No.
SMBJ20A

Mouser Part No
576-SMBJ20A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V 5% Uni-Directional

Learn More

Datasheet

2,444In Stock

15,000Expected 20/05/2026

Cut Tape

£0.203

£0.148

£0.097

£0.091

Reel

£0.063

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 220V 5% Uni-Directional

SMBJ220A
Littelfuse
1: £0.196
3,465In Stock

Mfr. Part No.
SMBJ220A

Mouser Part No
576-SMBJ220A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 220V 5% Uni-Directional

Learn More

Datasheet

3,465In Stock

Cut Tape

£0.196

£0.151

Reel

£0.151

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 22V 5% Uni-Directional

SMBJ22A
Littelfuse
1: £0.255
10,031In Stock

Mfr. Part No.
SMBJ22A

Mouser Part No
576-SMBJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V 5% Uni-Directional

Learn More

Datasheet

10,031In Stock

Cut Tape

£0.255

£0.175

£0.115

£0.099

£0.088

Reel

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 22V 5% Bi-Directional

SMBJ22CA
Littelfuse
1: £0.217
7,070In Stock

Mfr. Part No.
SMBJ22CA

Mouser Part No
576-SMBJ22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V 5% Bi-Directional

Learn More

Datasheet

7,070In Stock

Cut Tape

£0.217

£0.141

£0.078

Reel

£0.072

£0.071

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 250V 5% Bi-Directional

SMBJ250CA
Littelfuse
1: £0.375
2,797In Stock
3,000Expected 25/05/2026

Mfr. Part No.
SMBJ250CA

Mouser Part No
576-SMBJ250CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 250V 5% Bi-Directional

Learn More

Datasheet

2,797In Stock

3,000Expected 25/05/2026

Cut Tape

£0.375

£0.232

£0.182

£0.175

£0.173

Reel

£0.168

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 26V 5% Bi-Directional

SMBJ26CA
Littelfuse
1: £0.248
7,585In Stock
9,000Expected 25/03/2026

Mfr. Part No.
SMBJ26CA

Mouser Part No
576-SMBJ26CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 26V 5% Bi-Directional

Learn More

Datasheet

7,585In Stock

9,000Expected 25/03/2026

Cut Tape

£0.248

£0.182

£0.092

£0.088

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 300V 5% Uni-Directional

SMBJ300A
Littelfuse
1: £0.30
3,834In Stock

Mfr. Part No.
SMBJ300A

Mouser Part No
576-SMBJ300A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 300V 5% Uni-Directional

Learn More

Datasheet

3,834In Stock

Cut Tape

£0.30

£0.23

£0.175

£0.162

Reel

£0.15

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 33V 5% Bi-Directional

SMBJ33CA
Littelfuse
1: £0.248
1,124In Stock
27,000Expected 21/04/2026

Mfr. Part No.
SMBJ33CA

Mouser Part No
576-SMBJ33CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V 5% Bi-Directional

Learn More

Datasheet

1,124In Stock

27,000Expected 21/04/2026

Cut Tape

£0.248

£0.175

£0.113

£0.10

£0.09

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional

SMBJ350A
Littelfuse
1: £0.361
5,646In Stock

Mfr. Part No.
SMBJ350A

Mouser Part No
576-SMBJ350A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional

Learn More

Datasheet

5,646In Stock

Cut Tape

£0.361

£0.219

£0.165

Reel

£0.165

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 350V 5% Bi-Directional

SMBJ350CA
Littelfuse
1: £0.338
1,750In Stock
6,000Expected 05/05/2026

Mfr. Part No.
SMBJ350CA

Mouser Part No
576-SMBJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V 5% Bi-Directional

Learn More

Datasheet

1,750In Stock

6,000Expected 05/05/2026

Cut Tape

£0.338

£0.279

£0.241

£0.193

£0.176

Reel

£0.168

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 400V 5% Bi-Directional

SMBJ400CA
Littelfuse
1: £0.315
2,168In Stock
3,000Expected 11/05/2026

Mfr. Part No.
SMBJ400CA

Mouser Part No
576-SMBJ400CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 400V 5% Bi-Directional

Learn More

Datasheet

2,168In Stock

3,000Expected 11/05/2026

Cut Tape

£0.315

£0.238

£0.197

£0.177

£0.164

Reel

£0.153

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 43V 5% Uni-Directional

SMBJ43A
Littelfuse
1: £0.217
5,093In Stock

Mfr. Part No.
SMBJ43A

Mouser Part No
576-SMBJ43A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V 5% Uni-Directional

Learn More

Datasheet

5,093In Stock

Cut Tape

£0.217

£0.111

£0.079

Reel

£0.064

£0.061

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 43V 5% Bi-Directional

SMBJ43CA
Littelfuse
1: £0.24
7,282In Stock

Mfr. Part No.
SMBJ43CA

Mouser Part No
576-SMBJ43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V 5% Bi-Directional

Learn More

Datasheet

7,282In Stock

Cut Tape

£0.24

£0.151

£0.105

£0.092

Reel

£0.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 45V 5% Uni-Directional

SMBJ45A
Littelfuse
1: £0.21
7,195In Stock

Mfr. Part No.
SMBJ45A

Mouser Part No
576-SMBJ45A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 45V 5% Uni-Directional

Learn More

Datasheet

7,195In Stock

Cut Tape

£0.21

£0.142

£0.079

£0.077

Reel

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 45V 5% Bi-Directional

SMBJ45CA
Littelfuse
1: £0.255
59In Stock
21,000On Order

Mfr. Part No.
SMBJ45CA

Mouser Part No
576-SMBJ45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 45V 5% Bi-Directional

Learn More

Datasheet

59In Stock

21,000On Order

Cut Tape

£0.255

£0.178

£0.085

Reel

£0.079

£0.07

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional

SMBJ48A
Littelfuse
1: £0.188
3,326In Stock
6,000Expected 19/05/2026

Mfr. Part No.
SMBJ48A

Mouser Part No
576-SMBJ48A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional

Learn More

Datasheet

3,326In Stock

6,000Expected 19/05/2026

Cut Tape

£0.188

£0.128

£0.079

£0.072

Reel

£0.058

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Electric Bike (e-Bikes) Solutions

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