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

Bourns Circuit Protection

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

Types of Circuit Protection

List Images

Results: 8,108

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 #

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V

MF-LSMF125X-2
Bourns
1: ¥94.7
8,441In Stock

Mfr. Part #
MF-LSMF125X-2

Mouser Part #
652-MF-LSMF125X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/15V

Learn More

Datasheet

8,441In Stock

Cut Tape

¥94.7

¥72.6

¥68.1

¥51.3

View

Reel

¥39.4

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/6V

MF-LSMF260/6X-2
Bourns
1: ¥117.9
8,841In Stock

Mfr. Part #
MF-LSMF260/6X-2

Mouser Part #
652-MF-LSMF260/6X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/6V

Learn More

Datasheet

8,841In Stock

Cut Tape

¥117.9

¥92.8

¥84

¥64.1

View

Reel

¥48.2

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/12V

MF-LSMF330/12X-2
Bourns
1: ¥149.5
12,644In Stock

Mfr. Part #
MF-LSMF330/12X-2

Mouser Part #
652-MF-LSMF330/12X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/12V

Learn More

Datasheet

12,644In Stock

Cut Tape

¥149.5

¥117.9

¥107.3

¥81.1

View

Reel

¥60

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/16V

MF-LSMF330/16X-2
Bourns
1: ¥177.7
7,452In Stock

Mfr. Part #
MF-LSMF330/16X-2

Mouser Part #
652-MF-LSMF330/16X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/16V

Learn More

Datasheet

7,452In Stock

Cut Tape

¥177.7

¥139.5

¥125.9

¥97.5

View

Reel

¥73.4

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/24V

MF-LSMF330/24X-2
Bourns
1: ¥240.8
9,391In Stock

Mfr. Part #
MF-LSMF330/24X-2

Mouser Part #
652-MF-LSMF330/24X-2

Bourns

Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/24V

Learn More

Datasheet

9,391In Stock

Cut Tape

¥240.8

¥186

¥139

¥135.9

¥126.2

Reel

¥114.9

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 12V SMD 1812

MF-MSMF150/12-2
Bourns
1: ¥86.4
18,899In Stock

Mfr. Part #
MF-MSMF150/12-2

Mouser Part #
652-MF-MSMF150/12-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 12V SMD 1812

Learn More

Datasheet

18,899In Stock

Cut Tape

¥86.4

¥65.4

¥61.5

¥46.3

View

Reel

¥29.7

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V 350MA-HD 40A MAX

MF-PSMF035X-2
Bourns
1: ¥48.2
18,729In Stock

Mfr. Part #
MF-PSMF035X-2

Mouser Part #
652-MF-PSMF035X-2

Bourns

Resettable Fuses - PPTC 6V 350MA-HD 40A MAX

Learn More

Datasheet

18,729In Stock

Cut Tape

¥48.2

¥41.7

¥37.2

¥34.2

Reel

¥32.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED

MF-R010-AP
Bourns
1: ¥74.7
16,601In Stock

Mfr. Part #
MF-R010-AP

Mouser Part #
652-MF-R010-AP

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED

Learn More

Datasheet

16,601In Stock

¥74.7

¥57.3

¥53.7

¥40.5

View

Reel

¥26.1

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED

MF-R075-AP
Bourns
1: ¥89.7
10,744In Stock

Mfr. Part #
MF-R075-AP

Mouser Part #
652-MF-R075-AP

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED

Learn More

Datasheet

10,744In Stock

¥89.7

¥68.3

¥63.9

¥48.3

View

Reel

¥30.6

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX

MF-R185-0-17
Bourns
1: ¥103
12,022In Stock

Mfr. Part #
MF-R185-0-17

Mouser Part #
652-MF-R185-0-17

Bourns

Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX

Learn More

Datasheet

12,022In Stock

¥103

¥78.7

¥73.7

¥55.6

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

MF-R250-2-10
Bourns
1: ¥108
8,286In Stock

Mfr. Part #
MF-R250-2-10

Mouser Part #
652-MF-R250-2-10

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED

Learn More

Datasheet

8,286In Stock

Cut Tape

¥108

¥81.9

¥76.7

¥58

Reel

¥42

View

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC PTC 10.0A 16V RADIAL LEADED HI-TEMP

MF-RHT1000-2
Bourns
1: ¥212.6
8,792In Stock

Mfr. Part #
MF-RHT1000-2

Mouser Part #
652-MF-RHT1000-2

Bourns

Resettable Fuses - PPTC PTC 10.0A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

8,792In Stock

Cut Tape

¥212.6

¥169.4

¥126.6

¥123.7

Reel

¥92.7

View

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED

MF-RX050/72-AP
Bourns
1: ¥79.7
9,327In Stock

Mfr. Part #
MF-RX050/72-AP

Mouser Part #
652-MF-RX050/72-AP

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED

Learn More

Datasheet

9,327In Stock

¥79.7

¥60

¥56.3

¥42.5

View

Reel

¥27.2

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC PTC RESETTABLE 3.75A 72V RADIAL LEADED

MF-RX375/72-2
Bourns
1: ¥132.9
6,714In Stock

Mfr. Part #
MF-RX375/72-2

Mouser Part #
652-MF-RX375/72-2

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 3.75A 72V RADIAL LEADED

Learn More

Datasheet

6,714In Stock

Cut Tape

¥132.9

¥121.8

¥95.3

¥92.4

Reel

¥58.8

View

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 30V 100MA-HD 20A MAX

MF-USHT010KX-2
Bourns
1: ¥114.6
12,630In Stock

Mfr. Part #
MF-USHT010KX-2

Mouser Part #
652-MF-USHT010KX-2

Bourns

Resettable Fuses - PPTC 30V 100MA-HD 20A MAX

Learn More

Datasheet

12,630In Stock

Cut Tape

¥114.6

¥87.2

¥81.9

¥61.8

Reel

¥44.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5500volts 1pF STRAIGHT LEADS

SA2-5500-CLT-STD
Bourns
1: ¥519.9
2,001In Stock

Mfr. Part #
SA2-5500-CLT-STD

Mouser Part #
652-SA2-5500-CLTSTD

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5500volts 1pF STRAIGHT LEADS

Learn More

Datasheet

2,001In Stock

Cut Tape

¥519.9

¥480

¥398.6

¥367.1

Reel

¥279

View

Min.: 1
Mult.: 1

: 1,000

Surface Mount Fuses .5A 32V FAST ACTING

SF-0402FP050-2
Bourns
1: ¥126.2
19,756In Stock

Mfr. Part #
SF-0402FP050-2

Mouser Part #
652-SF-0402FP050-2

Bourns

Surface Mount Fuses .5A 32V FAST ACTING

Learn More

Datasheet

19,756In Stock

Cut Tape

¥126.2

¥100.3

¥84.5

¥74.2

View

Reel

¥47

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Fuses 1.5A Slow Blow 0402 SinglFuse

SF-0402S150-2
Bourns
1: ¥94.7
15,832In Stock

Mfr. Part #
SF-0402S150-2

Mouser Part #
652-SF-0402S150-2

Bourns

Surface Mount Fuses 1.5A Slow Blow 0402 SinglFuse

Learn More

Datasheet

15,832In Stock

Cut Tape

¥94.7

¥85.7

¥75.4

¥70.4

View

Reel

¥44.5

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Fuses 5A 32V FAST ACTING

SF-0603FP500-2
Bourns
1: ¥119.6
12,823In Stock

Mfr. Part #
SF-0603FP500-2

Mouser Part #
652-SF-0603FP500-2

Bourns

Surface Mount Fuses 5A 32V FAST ACTING

Learn More

Datasheet

12,823In Stock

Cut Tape

¥119.6

¥95.2

¥80.1

¥70.4

View

Reel

¥44.3

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Surface Mount Fuses 0603 time-lag met-foil. 7A Auto

SF-0603SPA700R-2
Bourns
1: ¥126.2
8,608In Stock

Mfr. Part #
SF-0603SPA700R-2

Mouser Part #
652-SF-0603SPA700R-2

Bourns

Surface Mount Fuses 0603 time-lag met-foil. 7A Auto

Learn More

Datasheet

8,608In Stock

Cut Tape

¥126.2

¥115.6

¥101

¥94.5

View

Reel

¥78.9

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Surface Mount Fuses 1.25A 63V TIME DELAY

SF-1206SP125-2
Bourns
1: ¥119.6
16,005In Stock

Mfr. Part #
SF-1206SP125-2

Mouser Part #
652-SF-1206SP125-2

Bourns

Surface Mount Fuses 1.25A 63V TIME DELAY

Learn More

Datasheet

16,005In Stock

Cut Tape

¥119.6

¥95.2

¥80.1

¥70.4

View

Reel

¥45.7

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Thyristor Surge Protection Devices - TSPD 65V

TISP4080H3BJR-S
Bourns
1: ¥239.2
5,169In Stock

Mfr. Part #
TISP4080H3BJR-S

Mouser Part #
652-TISP4080H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 65V

Learn More

Datasheet

5,169In Stock

Cut Tape

¥239.2

¥151

¥100.2

¥78.2

Reel

¥60.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Thyristor Surge Protection Devices - TSPD 65V 600mA

TISP4080M3BJR-S
Bourns
1: ¥204.3
7,832In Stock

Mfr. Part #
TISP4080M3BJR-S

Mouser Part #
652-TISP4080M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 65V 600mA

Learn More

Datasheet

7,832In Stock

Cut Tape

¥204.3

¥128.1

¥84.2

¥65.4

Reel

¥51.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

MOV-07D181KKTR
Bourns
1: ¥79.7
3,772In Stock

Mfr. Part #
MOV-07D181KKTR

Mouser Part #
652-MOV-07D181KKTR

Bourns

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

Learn More

Datasheet

3,772In Stock

Cut Tape

¥79.7

¥58.6

¥33.2

¥27.6

Reel

¥15.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

MOV-10D181KKTR
Bourns
1: ¥109.6
2,994In Stock

Mfr. Part #
MOV-10D181KKTR

Mouser Part #
652-MOV-10D181KKTR

Bourns

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

Learn More

Datasheet

2,994In Stock

Cut Tape

¥109.6

¥64.9

¥40.5

¥36.7

Reel

¥26.7

View

Min.: 1
Mult.: 1

: 1,000