Circuit Protection – Mouser United Kingdom

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

Two-/Three-Wheeler Electric Vehicle Solutions

Littelfuse provides a wide variety of switches, relays, diodes, and fuses for designing reliable two- and three-wheel electric vehicles. Two- and three-wheel vehicles fulfill many zero-emission mandates, helping to improve air quality while combatting mitigating climate change. Challenges in designing two- and three-wheel vehicles include maximizing mileage between battery charges, high vehicle reliability, and vehicle safety. Littelfuse solutions for vehicles are ideal for lighting, onboard chargers, power distribution units, and ECU/motor drives.

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

Types of Circuit Protection

List Images

Results: 333

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 #

ESD Protection Diodes / TVS Diodes 600W 130V AEC-Q101 5% Uni-Directional

TPSMB130A
Littelfuse
1: £0.33
2,940In Stock

Mfr. Part No.
TPSMB130A

Mouser Part No
576-TPSMB130A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 130V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,940In Stock

Cut Tape

£0.33

£0.306

£0.254

£0.242

£0.235

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 130V AEC-Q101 5% Bi-Directional

TPSMB130CA
Littelfuse
1: £0.315
2,685In Stock

Mfr. Part No.
TPSMB130CA

Mouser Part No
576-TPSMB130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 130V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,685In Stock

Cut Tape

£0.315

£0.215

£0.214

£0.209

£0.203

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Uni-Directional

TPSMB13A
Littelfuse
1: £0.255
2,659In Stock

Mfr. Part No.
TPSMB13A

Mouser Part No
576-TPSMB13A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,659In Stock

Cut Tape

£0.255

£0.185

£0.146

£0.128

£0.124

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Uni-Directional

TPSMB15A
Littelfuse
1: £0.203
3,137In Stock

Mfr. Part No.
TPSMB15A

Mouser Part No
576-TPSMB15A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,137In Stock

Cut Tape

£0.203

£0.159

£0.133

Reel

£0.132

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional

TPSMB15CA
Littelfuse
1: £0.225
4,391In Stock

Mfr. Part No.
TPSMB15CA

Mouser Part No
576-TPSMB15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

4,391In Stock

Cut Tape

£0.225

£0.181

£0.15

£0.136

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 16V AEC-Q101 5% Uni-Directional

TPSMB16A
Littelfuse
1: £0.405
3,784In Stock

Mfr. Part No.
TPSMB16A

Mouser Part No
576-TPSMB16A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 16V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,784In Stock

Cut Tape

£0.405

£0.305

£0.208

£0.163

£0.147

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 170V AEC-Q101 5% Uni-Directional

TPSMB170A
Littelfuse
1: £0.398
359In Stock

Mfr. Part No.
TPSMB170A

Mouser Part No
576-TPSMB170A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 170V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

359In Stock

Cut Tape

£0.398

£0.395

£0.313

£0.25

£0.219

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 180V AEC-Q101 5% Uni-Directional

TPSMB180A
Littelfuse
1: £0.39
2,137In Stock

Mfr. Part No.
TPSMB180A

Mouser Part No
576-TPSMB180A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,137In Stock

Cut Tape

£0.39

£0.283

£0.234

£0.212

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional

TPSMB18A
Littelfuse
1: £0.21
7,973In Stock

Mfr. Part No.
TPSMB18A

Mouser Part No
576-TPSMB18A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

7,973In Stock

Cut Tape

£0.21

£0.161

£0.135

Reel

£0.132

£0.125

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Bi-Directional

TPSMB18CA
Littelfuse
1: £0.233
4,322In Stock

Mfr. Part No.
TPSMB18CA

Mouser Part No
576-TPSMB18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

4,322In Stock

Cut Tape

£0.233

£0.195

£0.153

£0.135

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional

TPSMB200A
Littelfuse
1: £0.375
2,594In Stock

Mfr. Part No.
TPSMB200A

Mouser Part No
576-TPSMB200A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,594In Stock

Cut Tape

£0.375

£0.265

£0.227

£0.217

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Uni-Directional

TPSMB20A
Littelfuse
1: £0.248
2,831In Stock

Mfr. Part No.
TPSMB20A

Mouser Part No
576-TPSMB20A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,831In Stock

Cut Tape

£0.248

£0.187

£0.164

£0.153

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Bi-Directional

TPSMB20CA
Littelfuse
1: £0.30
2,071In Stock

Mfr. Part No.
TPSMB20CA

Mouser Part No
576-TPSMB20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,071In Stock

Cut Tape

£0.30

£0.25

£0.237

£0.187

Reel

£0.145

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Bi-Directional

TPSMB220CA
Littelfuse
1: £0.271
1,699In Stock

Mfr. Part No.
TPSMB220CA

Mouser Part No
576-TPSMB220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,699In Stock

Cut Tape

£0.271

£0.244

£0.217

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Uni-Directional

TPSMB22A
Littelfuse
1: £0.285
2,749In Stock

Mfr. Part No.
TPSMB22A

Mouser Part No
576-TPSMB22A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

2,749In Stock

Cut Tape

£0.285

£0.218

£0.165

£0.139

£0.126

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Bi-Directional

TPSMB22CA
Littelfuse
1: £0.315
5,870In Stock

Mfr. Part No.
TPSMB22CA

Mouser Part No
576-TPSMB22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

5,870In Stock

Cut Tape

£0.315

£0.265

£0.186

£0.173

Reel

£0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Uni-Directional

TPSMB24A
Littelfuse
1: £0.315
1,432In Stock

Mfr. Part No.
TPSMB24A

Mouser Part No
576-TPSMB24A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,432In Stock

Cut Tape

£0.315

£0.265

£0.185

£0.149

£0.135

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Bi-Directional

TPSMB24CA
Littelfuse
1: £0.196
1,106In Stock
3,000Expected 19/02/2026

Mfr. Part No.
TPSMB24CA

Mouser Part No
576-TPSMB24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,106In Stock

3,000Expected 19/02/2026

Cut Tape

£0.196

£0.168

£0.14

£0.133

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Uni-Directional

TPSMB250A
Littelfuse
1: £0.608
1,246In Stock

Mfr. Part No.
TPSMB250A

Mouser Part No
576-TPSMB250A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 250V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

1,246In Stock

Cut Tape

£0.608

£0.453

£0.313

£0.242

£0.235

Reel

£0.203

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Uni-Directional

TPSMB27A
Littelfuse
1: £0.413
4,760In Stock

Mfr. Part No.
TPSMB27A

Mouser Part No
576-TPSMB27A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

4,760In Stock

Cut Tape

£0.413

£0.305

£0.208

£0.167

Reel

£0.126

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Bi-Directional

TPSMB27CA
Littelfuse
1: £0.225
1,971In Stock
3,000Expected 19/02/2026

Mfr. Part No.
TPSMB27CA

Mouser Part No
576-TPSMB27CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 27V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

1,971In Stock

3,000Expected 19/02/2026

Cut Tape

£0.225

£0.175

£0.146

£0.136

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Uni-Directional

TPSMB30A
Littelfuse
1: £0.263
3,995In Stock

Mfr. Part No.
TPSMB30A

Mouser Part No
576-TPSMB30A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

3,995In Stock

Cut Tape

£0.263

£0.189

£0.154

£0.137

Reel

£0.131

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Bi-Directional

TPSMB30CA
Littelfuse
1: £0.173
6,740In Stock

Mfr. Part No.
TPSMB30CA

Mouser Part No
576-TPSMB30CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 30V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

6,740In Stock

Cut Tape

£0.173

£0.143

£0.133

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional

TPSMB350CA-A
Littelfuse
1: £0.503
2,645In Stock

Mfr. Part No.
TPSMB350CA-A

Mouser Part No
576-TPSMB350CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 350V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,645In Stock

Cut Tape

£0.503

£0.362

£0.295

£0.285

Reel

£0.271

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

TPSMB36A
Littelfuse
1: £0.255
5,461In Stock
3,000Expected 19/02/2026

Mfr. Part No.
TPSMB36A

Mouser Part No
576-TPSMB36A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

5,461In Stock

3,000Expected 19/02/2026

Cut Tape

£0.255

£0.201

£0.169

£0.155

£0.148

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Two-/Three-Wheeler Electric Vehicle Solutions

Types of Circuit Protection

Customer Service Office

Company

Resources

Support