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21 mm Circuit Protection

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Types of Circuit Protection

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Part #

Resettable Fuses - PPTC 11A 16V High Temp AEC-Q200

AHRF1100
Littelfuse
1: $1.63
520In Stock

Mfr. Part No.
AHRF1100

Mouser Part No
650-AHRF1100

Littelfuse

Resettable Fuses - PPTC 11A 16V High Temp AEC-Q200

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Datasheet

520In Stock

$1.63

$1.45

$1.19

$1.08

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 15V AXIAL STRAP

MF-S150
Bourns
1: $0.65
3,987In Stock

Mfr. Part No.
MF-S150

Mouser Part No
652-MF-S150

Bourns

Resettable Fuses - PPTC PTC RESETTABLE 1.5A 15V AXIAL STRAP

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Datasheet

3,987In Stock

$0.65

$0.599

$0.497

$0.459

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Resettable Fuse 11A

0ZRN1100FF1A
Bel Fuse
1: $1.95
1,622In Stock

Mfr. Part No.
0ZRN1100FF1A

Mouser Part No
530-0ZRN1100FF1A

Bel Fuse

Resettable Fuses - PPTC Resettable Fuse 11A

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Datasheet

1,622In Stock

$1.95

$1.51

$1.23

$1.12

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 160A 690V 000/80 AR UC

170M1369
Bussmann / Eaton
1: $270.42
30In Stock

Mfr. Part No.
170M1369

Mouser Part No
504-170M1369

Bussmann / Eaton

Industrial & Electrical Fuses 160A 690V 000/80 AR UC

Datasheet

30In Stock

$270.42

$241.46

$219.57

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 40AMP 550VAC BS88 gG

BAO40
Bussmann / Eaton
1: $87.41
14In Stock

Mfr. Part No.
BAO40

Mouser Part No
504-BAO40

Bussmann / Eaton

Industrial & Electrical Fuses 40AMP 550VAC BS88 gG

Datasheet

14In Stock

$87.41

$76.26

$64.94

$64.93

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 50A 550VAC BS88 gG

BAO50
Bussmann / Eaton
1: $85.21
12In Stock

Mfr. Part No.
BAO50

Mouser Part No
504-BAO50

Bussmann / Eaton

Industrial & Electrical Fuses 50A 550VAC BS88 gG

Datasheet

12In Stock

$85.21

$74.42

$59.87

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Resettable Fuse 4A

0ZRP0400FF1A
Bel Fuse
1: $0.811
405In Stock
2,400Expected 2026/11/12

Mfr. Part No.
0ZRP0400FF1A

Mouser Part No
530-0ZRP0400FF1A

Bel Fuse

Resettable Fuses - PPTC Resettable Fuse 4A

Learn More

Datasheet

405In Stock

2,400Expected 2026/11/12

$0.811

$0.745

$0.619

$0.571

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 40A 3.70W Radial-leaded Device

RKEF400
Littelfuse
1: $0.92
1,809In Stock
6,500Expected 2026/11/10

Mfr. Part No.
RKEF400

Mouser Part No
650-RKEF400

Littelfuse

Resettable Fuses - PPTC 60V 40A 3.70W Radial-leaded Device

Learn More

Datasheet

1,809In Stock

6,500Expected 2026/11/10

$0.92

$0.849

$0.705

$0.65

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 160A 690V 000TN/80 AR UC

170M1419
Bussmann / Eaton
1: $299.88
65In Stock

Mfr. Part No.
170M1419

Mouser Part No
504-170M1419

Bussmann / Eaton

Industrial & Electrical Fuses 160A 690V 000TN/80 AR UC

Datasheet

65In Stock

$299.88

$276.77

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 63A 500V GL/GG SIZE 000 DUAL IN

63NHG000B
Bussmann / Eaton
1: $87.68
19In Stock

Mfr. Part No.
63NHG000B

Mouser Part No
504-63NHG000B

Bussmann / Eaton

Industrial & Electrical Fuses 63A 500V GL/GG SIZE 000 DUAL IN

Datasheet

19In Stock

$87.68

$85.78

Min.: 1
Mult.: 1

Industrial & Electrical Fuses NH 000 10A 500V GG

B219651
Mersen
1: $141.41
1Factory Stock Available
New Product

Mfr. Part No.
B219651

Mouser Part No
737-B219651

New Product

Mersen

Industrial & Electrical Fuses NH 000 10A 500V GG

Datasheet

1Factory Stock Available

More Info Available

$141.41

$117.28

$108.12

$89.42

$82.32

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 63A 550VAC BS88 gG

BAO63
Bussmann / Eaton
1: $97.19
51Factory Stock Available

Mfr. Part No.
BAO63

Mouser Part No
504-BAO63

Bussmann / Eaton

Industrial & Electrical Fuses 63A 550VAC BS88 gG

Datasheet

51Factory Stock Available

More Info Available

$97.19

$84.61

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Resettable Fuse 4A

0ZRP0400FF2A
Bel Fuse
1: $1.06
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
0ZRP0400FF2A

Mouser Part No
530-0ZRP0400FF2A

Bel Fuse

Resettable Fuses - PPTC Resettable Fuse 4A

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$1.06

$0.79

$0.598

$0.58

Reel

$0.424

View

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC PTC 11.0A 16V RADIAL LEADED HI-TEMP

MF-RHT1100-0-14
Bourns
6,000: $0.656
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT1100-0-14

Mouser Part No
652-MF-RHT1100-0-14

Bourns

Resettable Fuses - PPTC PTC 11.0A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.656

Min.: 6,000
Mult.: 3,000

Resettable Fuses - PPTC PTC 11.0A 16V RADIAL LEADED HI-TEMP

MF-RHT1100-2-14
Bourns
6,000: $0.669
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT1100-2-14

Mouser Part No
652-MF-RHT1100-2-14

Bourns

Resettable Fuses - PPTC PTC 11.0A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Cut Tape

$0.669

Min.: 6,000
Mult.: 3,000

: 3,000

Resettable Fuses - PPTC PTC 11.0A 16V RADIAL LEADED HI-TEMP

MF-RHT1100-AP-14
Bourns
6,000: $0.669
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MF-RHT1100-AP-14

Mouser Part No
652-MF-RHT1100-AP-14

Bourns

Resettable Fuses - PPTC PTC 11.0A 16V RADIAL LEADED HI-TEMP

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$0.669

Min.: 6,000
Mult.: 3,000

: 3,000

Circuit Breakers Circuit Breaker 7A

104-PR3-7A
E-T-A
1: $38.20
Non-Stocked

Mfr. Part No.
104-PR3-7A

Mouser Part No
457-104-PR3-7A

E-T-A

Circuit Breakers Circuit Breaker 7A

Datasheet

Non-Stocked

$38.20

$31.68

$29.24

$24.49

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 11A 16V 20AWG 100A Imax

RHEF1100
Littelfuse
1: $1.27
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
RHEF1100

Mouser Part No
650-RHEF1100

Littelfuse

Resettable Fuses - PPTC 11A 16V 20AWG 100A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$1.27

$1.17

$0.97

$0.896

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 4A 60V

RKEF400-2
Littelfuse
5,000: $0.627
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
RKEF400-2

Mouser Part No
650-RKEF400-2

Littelfuse

Resettable Fuses - PPTC 4A 60V

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$0.627

Min.: 5,000
Mult.: 1,000

: 1,000

Industrial & Electrical Fuses NH 000 20A 500V GG-9PCS

A222847
Mersen
1: $141.41
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
A222847

Mouser Part No
737-A222847

New Product

Mersen

Industrial & Electrical Fuses NH 000 20A 500V GG-9PCS

Datasheet

Non-Stocked Lead-Time 10 Weeks

$141.41

$117.28

$108.12

$89.42

$82.32

Min.: 1
Mult.: 1

Industrial & Electrical Fuses NH 000 16A 690V AM

T227855
Mersen
1: $123.88
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
T227855

Mouser Part No
737-T227855

New Product

Mersen

Industrial & Electrical Fuses NH 000 16A 690V AM

Datasheet

Non-Stocked Lead-Time 10 Weeks

$123.88

$102.75

$94.76

$78.37

$72.16

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 100A 690V 000TN/80 AR UC

170M1417
Bussmann / Eaton
1: $288.02
Non-Stocked

Mfr. Part No.
170M1417

Mouser Part No
504-170M1417

Bussmann / Eaton

Industrial & Electrical Fuses 100A 690V 000TN/80 AR UC

Datasheet

Non-Stocked

$288.02

$185.36

$185.35

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 32M40 550V AC BS88

AAO32M40
Bussmann / Eaton
20: $68.09
Non-Stocked

Mfr. Part No.
AAO32M40

Mouser Part No
504-AAO32M40

Bussmann / Eaton

Industrial & Electrical Fuses 32M40 550V AC BS88

Datasheet

Non-Stocked

$68.09

Min.: 20
Mult.: 20

Industrial & Electrical Fuses NH 000 50A 690V AM

A227861
Mersen
1: $152.14
Non-Stocked
New Product

Mfr. Part No.
A227861

Mouser Part No
737-A227861

New Product

Mersen

Industrial & Electrical Fuses NH 000 50A 690V AM

Datasheet

Non-Stocked

$152.14

$126.19

$116.35

$96.21

$88.56

Min.: 1
Mult.: 1

Industrial & Electrical Fuses NH 000 2A 500V GG

B211946
Mersen
1: $141.41
Non-Stocked
New Product

Mfr. Part No.
B211946

Mouser Part No
737-B211946

New Product

Mersen

Industrial & Electrical Fuses NH 000 2A 500V GG

Datasheet

Non-Stocked

$141.41

$117.28

$108.12

$89.42

$82.32

Min.: 1
Mult.: 1

21 mm Circuit Protection

Types of Circuit Protection

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