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

12.7 mm Circuit Protection

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

Types of Circuit Protection

List Images

Results: 38

Applied Filters:

Width = 12.7 mm

Reset All

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 #

Automotive Fuses 79113-FORK TRUCK FUSE

ACK10
Mersen
1: £71.18
5In Stock
New Product

Mfr. Part No.
ACK10

Mouser Part No
737-ACK10

New Product

Mersen

Automotive Fuses 79113-FORK TRUCK FUSE

Datasheet

5In Stock

£71.18

£59.05

£38.01

£35.10

£34.47

Min.: 1
Mult.: 1

Automotive Fuses 79111-FORK TRUCK FUSE

ACK5
Mersen
1: £71.99
4In Stock
New Product

Mfr. Part No.
ACK5

Mouser Part No
737-ACK5

New Product

Mersen

Automotive Fuses 79111-FORK TRUCK FUSE

Datasheet

4In Stock

£71.99

£51.51

£38.45

£35.48

£34.87

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 100A 690V AC TYPE T

100FE
Bussmann / Eaton
1: £141.39
296In Stock

Mfr. Part No.
100FE

Mouser Part No
504-100FE

Bussmann / Eaton

Industrial & Electrical Fuses 100A 690V AC TYPE T

Datasheet

296In Stock

£141.39

£117.23

£109.60

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 180AMP 240V AC BS88 FUSE

180LET
Bussmann / Eaton
1: £129.27
40In Stock

Mfr. Part No.
180LET

Mouser Part No
504-180LET

Bussmann / Eaton

Industrial & Electrical Fuses 180AMP 240V AC BS88 FUSE

Datasheet

40In Stock

£129.27

£107.18

£102.64

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 45A 690V AC TYPE T

45FE
Bussmann / Eaton
1: £117.98
24In Stock

Mfr. Part No.
45FE

Mouser Part No
504-45FE

Bussmann / Eaton

Industrial & Electrical Fuses 45A 690V AC TYPE T

Datasheet

24In Stock

£117.98

£108.19

£99.32

Min.: 1
Mult.: 1

Fuse Clips DFK Tin 0.51.0 Contact

178.6116.1001
Littelfuse
1: £0.978
522In Stock
400Expected 03/08/2026

Mfr. Part No.
178.6116.1001

Mouser Part No
576-178.6116.1001

Littelfuse

Fuse Clips DFK Tin 0.51.0 Contact

Datasheet

522In Stock

400Expected 03/08/2026

£0.978

£0.871

£0.723

£0.62

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC 16V 8A POLY RADIAL LEADS

16R800GF
Littelfuse
1: £0.917
86In Stock

Mfr. Part No.
16R800GF

Mouser Part No
576-16R800GF

Littelfuse

Resettable Fuses - PPTC PTC 16V 8A POLY RADIAL LEADS

Learn More

Datasheet

86In Stock

£0.917

£0.841

£0.698

£0.594

View

Min.: 1
Mult.: 1

Varistors 275V 20KA SQ 25MM PB FREE 25S

TMOV25SP275M
Littelfuse
1: £3.75
262In Stock
800Expected 24/09/2026

Mfr. Part No.
TMOV25SP275M

Mouser Part No
576-TMOV25SP275M

Littelfuse

Varistors 275V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

262In Stock

800Expected 24/09/2026

£3.75

£2.65

£2.47

Min.: 1
Mult.: 1

Resettable Fuses - PPTC RGEF800

RGEF800
Littelfuse
1: £0.623
106In Stock
12,400On Order

Mfr. Part No.
RGEF800

Mouser Part No
650-RGEF800

Littelfuse

Resettable Fuses - PPTC RGEF800

Learn More

Datasheet

106In Stock

12,400On Order

£0.623

£0.572

£0.45

£0.437

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC RGEF800-2

RGEF800-2
Littelfuse
1: £0.751
2,503In Stock

Mfr. Part No.
RGEF800-2

Mouser Part No
650-RGEF800-2

Littelfuse

Resettable Fuses - PPTC RGEF800-2

Learn More

Datasheet

2,503In Stock

Cut Tape

£0.751

£0.691

£0.56

£0.53

View

Reel

£0.345

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC RHEF650-2

RHEF650-2
Littelfuse
1: £0.743
1,086In Stock

Mfr. Part No.
RHEF650-2

Mouser Part No
650-RHEF650-2

Littelfuse

Resettable Fuses - PPTC RHEF650-2

Learn More

Datasheet

1,086In Stock

Cut Tape

£0.743

£0.679

£0.55

£0.521

View

Reel

£0.339

Min.: 1
Mult.: 1

: 1,500

Industrial & Electrical Fuses 80A 690VAC BS88 FUSE

80ET
Bussmann / Eaton
1: £169.03
9In Stock

Mfr. Part No.
80ET

Mouser Part No
504-80ET

Bussmann / Eaton

Industrial & Electrical Fuses 80A 690VAC BS88 FUSE

Datasheet

9In Stock

£169.03

Min.: 1
Mult.: 1

Industrial Surge Protectors DC Surge Protector SPD DRDC Indoor DIN-Rail 24 Vdc, Full-Mode SASD UL 497B, Class I/Div II, ATEX

1101-680
Transtector
1: £457.98
7Expected 28/08/2026
New At Mouser

Mfr. Part No.
1101-680

Mouser Part No
21-1101-680

New At Mouser

Transtector

Industrial Surge Protectors DC Surge Protector SPD DRDC Indoor DIN-Rail 24 Vdc, Full-Mode SASD UL 497B, Class I/Div II, ATEX

Learn More

Datasheet

7Expected 28/08/2026

£457.98

Min.: 1
Mult.: 1

Restricted Availability

Resettable Fuses - PPTC 8A 16V RAD Leaded AEC-Q200

AGRF800-2
Littelfuse
1: £0.834
2,600Expected 06/08/2026

Mfr. Part No.
AGRF800-2

Mouser Part No
650-AGRF800-2

Littelfuse

Resettable Fuses - PPTC 8A 16V RAD Leaded AEC-Q200

Learn More

Datasheet

2,600Expected 06/08/2026

Cut Tape

£0.834

£0.766

£0.622

£0.585

View

Reel

£0.384

Min.: 1
Mult.: 1

: 1,500

Automotive Fuses 79108-FORK TRUCK FUSE

ACK1
Mersen
1: £60.54
8On Order
New Product

Mfr. Part No.
ACK1

Mouser Part No
737-ACK1

New Product

Mersen

Automotive Fuses 79108-FORK TRUCK FUSE

Datasheet

8On Order

£60.54

£51.51

£38.45

£35.48

£34.87

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Resettable Fuse 6.5A

0ZRN0650FF1A
Bel Fuse
1: £1.09
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
0ZRN0650FF1A

Mouser Part No
530-0ZRN0650FF1A

Bel Fuse

Resettable Fuses - PPTC Resettable Fuse 6.5A

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

£1.09

£0.78

£0.613

£0.599

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC RESETTABLE 8A 16V RADIAL LEADED

MF-RG800-0-14
Bourns
9,000: £0.313
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RG800-0-14

Mouser Part No
652-MF-RG800-0-14

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 8A 16V RADIAL LEADED

Datasheet

Non-Stocked Lead-Time 4 Weeks

£0.313

Min.: 9,000
Mult.: 3,000

Resettable Fuses - PPTC PTC RESETTABLE 8A 16V RADIAL LEADED

MF-RG800-2-14
Bourns
9,000: £0.321
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RG800-2-14

Mouser Part No
652-MF-RG800-2-14

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 8A 16V RADIAL LEADED

Datasheet

Non-Stocked Lead-Time 4 Weeks

Cut Tape

£0.321

Min.: 9,000
Mult.: 3,000

: 3,000

Resettable Fuses - PPTC PTC RESETTABLE 8A 16V RADIAL LEADED

MF-RG800-AP-14
Bourns
9,000: £0.321
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RG800-AP-14

Mouser Part No
652-MF-RG800-AP-14

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 8A 16V RADIAL LEADED

Datasheet

Non-Stocked Lead-Time 4 Weeks

£0.321

Min.: 9,000
Mult.: 3,000

: 3,000

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

MF-RHT650-0
Bourns
9,000: £0.269
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT650-0

Mouser Part No
652-MF-RHT650-0

Bourns

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

£0.269

Min.: 9,000
Mult.: 3,000

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

MF-RHT650-0-14
Bourns
9,000: £0.306
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT650-0-14

Mouser Part No
652-MF-RHT650-0-14

Bourns

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

£0.306

Min.: 9,000
Mult.: 3,000

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

MF-RHT650-2-14
Bourns
9,000: £0.307
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT650-2-14

Mouser Part No
652-MF-RHT650-2-14

Bourns

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Cut Tape

£0.307

Min.: 9,000
Mult.: 3,000

: 3,000

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

MF-RHT650-AP-14
Bourns
9,000: £0.316
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT650-AP-14

Mouser Part No
652-MF-RHT650-AP-14

Bourns

Resettable Fuses - PPTC PTC 6.5A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

£0.316

Min.: 9,000
Mult.: 3,000

: 3,000

Varistors 275V 20kASQ 25MM PB FREE 25S

TMOV25SP275E
Littelfuse
1: £4.85
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TMOV25SP275E

Mouser Part No
576-TMOV25SP275E

Littelfuse

Varistors 275V 20kASQ 25MM PB FREE 25S

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

£4.85

£4.16

£3.94

£3.40

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6.5A 16V High Temp AEC-Q200

AHRF650
Littelfuse
1: £0.676
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
AHRF650

Mouser Part No
650-AHRF650

Littelfuse

Resettable Fuses - PPTC 6.5A 16V High Temp AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

£0.676

£0.624

£0.518

£0.478

View

Min.: 1
Mult.: 1

12.7 mm Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support