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Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

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Part #

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D101KKTR
Bourns
1: £0.943
3,464In Stock

Mfr. Part No.
MOV-20D101KKTR

Mouser Part No
652-MOV-20D101KKTR

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

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Datasheet

3,464In Stock

Cut Tape

£0.943

£0.577

£0.37

Reel

£0.339

£0.287

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D151KKTR
Bourns
1: £0.285
3,390In Stock

Mfr. Part No.
MOV-07D151KKTR

Mouser Part No
652-MOV-07D151KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

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Datasheet

3,390In Stock

Cut Tape

£0.285

£0.195

£0.11

£0.092

Reel

£0.051

View

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D180KKTR
Bourns
1: £0.346
3,237In Stock

Mfr. Part No.
MOV-07D180KKTR

Mouser Part No
652-MOV-07D180KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

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Datasheet

3,237In Stock

Cut Tape

£0.346

£0.237

£0.134

£0.111

Reel

£0.062

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D221KKTR
Bourns
1: £0.263
3,689In Stock

Mfr. Part No.
MOV-07D221KKTR

Mouser Part No
652-MOV-07D221KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,689In Stock

Cut Tape

£0.263

£0.182

£0.104

£0.086

Reel

£0.048

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D241KKTR
Bourns
1: £0.278
5,926In Stock
New Product

Mfr. Part No.
MOV-07D241KKTR

Mouser Part No
652-MOV-07D241KKTR

New Product

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

5,926In Stock

Cut Tape

£0.278

£0.191

£0.109

£0.09

View

Reel

£0.037

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 10mm Radial Disc MOV - Kinked Leads, T&R

MOV-10D560KKTR
Bourns
1: £0.511
1,972In Stock
New Product

Mfr. Part No.
MOV-10D560KKTR

Mouser Part No
652-MOV-10D560KKTR

New Product

Bourns

Varistors 10mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

1,972In Stock

Cut Tape

£0.511

£0.305

£0.197

£0.179

Reel

£0.115

View

Min.: 1
Mult.: 1

Reel: 1,000

Varistors 10mm Radial Disc MOV - Kinked Leads, T&R

MOV-10D781KKTR
Bourns
1: £0.638
1,411In Stock

Mfr. Part No.
MOV-10D781KKTR

Mouser Part No
652-MOV-10D781KKTR

Bourns

Varistors 10mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

1,411In Stock

Cut Tape

£0.638

£0.383

£0.24

£0.211

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D241KKTR
Bourns
1: £0.571
5,284In Stock

Mfr. Part No.
MOV-14D241KKTR

Mouser Part No
652-MOV-14D241KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

5,284In Stock

Cut Tape

£0.571

£0.341

£0.214

£0.182

Reel

£0.159

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D560KKTR
Bourns
1: £0.691
4,859In Stock

Mfr. Part No.
MOV-14D560KKTR

Mouser Part No
652-MOV-14D560KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

4,859In Stock

Cut Tape

£0.691

£0.416

£0.26

£0.229

Reel

£0.173

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D561KKTR
Bourns
1: £0.713
5,072In Stock

Mfr. Part No.
MOV-14D561KKTR

Mouser Part No
652-MOV-14D561KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

5,072In Stock

Cut Tape

£0.713

£0.426

£0.267

£0.235

Reel

£0.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D820KKTR
Bourns
1: £0.586
3,605In Stock

Mfr. Part No.
MOV-14D820KKTR

Mouser Part No
652-MOV-14D820KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,605In Stock

Cut Tape

£0.586

£0.348

£0.218

£0.19

Reel

£0.163

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D201KKTR
Bourns
1: £0.934
4,000In Stock

Mfr. Part No.
MOV-20D201KKTR

Mouser Part No
652-MOV-20D201KKTR

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

4,000In Stock

Cut Tape

£0.934

£0.566

£0.362

Reel

£0.331

£0.282

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D301KKTR
Bourns
1: £0.952
1,690In Stock
6,000Expected 22/06/2026

Mfr. Part No.
MOV-20D301KKTR

Mouser Part No
652-MOV-20D301KKTR

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

1,690In Stock

6,000Expected 22/06/2026

Cut Tape

£0.952

£0.578

£0.371

Reel

£0.339

£0.287

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

ESD Protection Diodes / TVS Diodes DIO TVS VBR 33V 1500W UNIDIR SMC AECQ

1.5SMC33A-Q
Bourns
1: £0.89
7,570In Stock

Mfr. Part No.
1.5SMC33A-Q

Mouser Part No
652-1.5SMC33A-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VBR 33V 1500W UNIDIR SMC AECQ

Learn More

Datasheet

7,570In Stock

Cut Tape

£0.89

£0.556

£0.365

£0.282

Reel

£0.221

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors EV 300Vrms 7mm Bulk L2

EV300K7BL2
Bourns
1: £0.292
5,852In Stock

Mfr. Part No.
EV300K7BL2

Mouser Part No
652-EV300K7BL2

Bourns

Varistors EV 300Vrms 7mm Bulk L2

Learn More

Datasheet

5,852In Stock

£0.292

£0.176

£0.152

£0.141

View

Min.: 1
Mult.: 1

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D220KKTR
Bourns
1: £0.353
3,854In Stock

Mfr. Part No.
MOV-07D220KKTR

Mouser Part No
652-MOV-07D220KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,854In Stock

Cut Tape

£0.353

£0.223

£0.139

£0.117

View

Reel

£0.055

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D680KKTR
Bourns
1: £0.346
3,803In Stock

Mfr. Part No.
MOV-07D680KKTR

Mouser Part No
652-MOV-07D680KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,803In Stock

Cut Tape

£0.346

£0.237

£0.134

£0.111

Reel

£0.062

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 10mm Radial Disc MOV - Kinked Leads, Bulk

MOV-10D180KK
Bourns
1: £0.473
1,945In Stock

Mfr. Part No.
MOV-10D180KK

Mouser Part No
652-MOV-10D180KK

Bourns

Varistors 10mm Radial Disc MOV - Kinked Leads, Bulk

Learn More

Datasheet

1,945In Stock

£0.473

£0.281

£0.175

£0.155

View

Min.: 1
Mult.: 1

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D270KKTR
Bourns
1: £0.698
5,946In Stock

Mfr. Part No.
MOV-14D270KKTR

Mouser Part No
652-MOV-14D270KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

5,946In Stock

Cut Tape

£0.698

£0.419

£0.263

£0.231

Reel

£0.196

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D390KKTR
Bourns
1: £0.736
5,237In Stock

Mfr. Part No.
MOV-14D390KKTR

Mouser Part No
652-MOV-14D390KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

5,237In Stock

Cut Tape

£0.736

£0.44

£0.276

£0.243

Reel

£0.207

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

MOV-14D751KKTR
Bourns
1: £0.841
5,399In Stock

Mfr. Part No.
MOV-14D751KKTR

Mouser Part No
652-MOV-14D751KKTR

Bourns

Varistors 14mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

5,399In Stock

Cut Tape

£0.841

£0.506

£0.323

£0.285

Reel

£0.244

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D121KKTR
Bourns
1: £0.952
4,988In Stock

Mfr. Part No.
MOV-20D121KKTR

Mouser Part No
652-MOV-20D121KKTR

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

4,988In Stock

Cut Tape

£0.952

£0.578

£0.371

Reel

£0.339

£0.287

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

MOV-20D220KKTR
Bourns
1: £1.15
3,194In Stock
New Product

Mfr. Part No.
MOV-20D220KKTR

Mouser Part No
652-MOV-20D220KKTR

New Product

Bourns

Varistors 20mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,194In Stock

Cut Tape

£1.15

£0.708

£0.469

Reel

£0.438

£0.388

View

Min.: 1
Mult.: 1

Reel: 250

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D271KKTR
Bourns
1: £0.278
3,760In Stock

Mfr. Part No.
MOV-07D271KKTR

Mouser Part No
652-MOV-07D271KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,760In Stock

Cut Tape

£0.278

£0.191

£0.109

£0.09

Reel

£0.045

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

MOV-07D301KKTR
Bourns
1: £0.263
3,943In Stock

Mfr. Part No.
MOV-07D301KKTR

Mouser Part No
652-MOV-07D301KKTR

Bourns

Varistors 7mm Radial Disc MOV - Kinked Leads, T&R

Learn More

Datasheet

3,943In Stock

Cut Tape

£0.263

£0.182

£0.104

£0.086

Reel

£0.048

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Circuit Protection Devices

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Circuit Protection Devices

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