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Circuit Protection

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Results: 522

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Part #

Circuit Breakers MU1B224501A21BC

MU1-B-22-450-1-A21-B-C
Carling Technologies
1: ¥6,213.8
8On Order

Mfr. Part #
MU1-B-22-450-1-A21-B-C

Mouser Part #
691-MU1B224501A21BC

Carling Technologies

Circuit Breakers MU1B224501A21BC

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Datasheet

8On Order

¥6,213.8

¥5,155.7

¥4,541.2

¥4,155.8

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

BA1-B0-34-450-121-D
Carling Technologies
1: ¥6,479.6
30Expected 10/21/2026

Mfr. Part #
BA1-B0-34-450-121-D

Mouser Part #
691-BA1B034450121D

Carling Technologies

Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934

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Datasheet

30Expected 10/21/2026

¥6,479.6

¥5,375

¥4,755.4

¥4,405

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

BA1-B0-24-450-112-D
Carling Technologies
1: ¥6,479.6
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
BA1-B0-24-450-112-D

Mouser Part #
691-BA1B024450112D

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥6,479.6

¥5,375

¥4,948.1

¥3,895

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 12V 4.5A-HD 50A SMD

1206L450/12SLWR
Littelfuse
1: ¥373.7
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
1206L450/12SLWR

Mouser Part #
576-1206L450/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 4.5A-HD 50A SMD

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥373.7

¥310.6

¥287.4

¥239.2

View

Reel

¥182.7

Min.: 1
Mult.: 1

: 3,000

Circuit Breakers 5 A ONE POLE ANGLED

MA1-B-34-450-1-A26-B-C
Carling Technologies
1: ¥6,296.9
30Expected 9/3/2026

Mfr. Part #
MA1-B-34-450-1-A26-B-C

Mouser Part #
691-MA1B344501A26BC

Carling Technologies

Circuit Breakers 5 A ONE POLE ANGLED

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Datasheet

30Expected 9/3/2026

¥6,296.9

¥5,223.8

¥4,743.8

¥4,383.4

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYD MAG

EA3-B0-66-450-12A-DC
Carling Technologies
10: ¥24,099.4
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
EA3-B0-66-450-12A-DC

Mouser Part #
691-EA3B06645012ADC

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYD MAG

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥24,099.4

Quote

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA2-B0-12-450-111-C
Carling Technologies
10: ¥15,168.3
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
CA2-B0-12-450-111-C

Mouser Part #
691-CA2B012450111C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥15,168.3

¥12,545.5

¥11,582.2

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER HYMAG

CB2-B0-22-450-121-C
Carling Technologies
10: ¥14,909.1
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
CB2-B0-22-450-121-C

Mouser Part #
691-CB2B022450121C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER HYMAG

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥14,909.1

¥12,954.1

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

MS2-B-20-450-1-1CA-A-0CA
Carling Technologies
10: ¥24,616
Non-Stocked

Mfr. Part #
MS2-B-20-450-1-1CA-A-0CA

Mouser Part #
691-S2B2045011CAA0CA

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked

¥24,616

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA1-B2-12-450-1A1-C
Carling Technologies
1: ¥7,700.4
Non-Stocked Lead-Time 20 Weeks
New At Mouser

Mfr. Part #
CA1-B2-12-450-1A1-C

Mouser Part #
691-CA1B2124501A1C

New At Mouser

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥7,700.4

¥6,561

¥5,660.7

¥5,238.8

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA2-B2-22-450-121-C
Carling Technologies
10: ¥15,899.1
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
CA2-B2-22-450-121-C

Mouser Part #
691-CA2B222450121C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥15,899.1

¥15,108.5

¥13,592

View

Min.: 10
Mult.: 1

Circuit Breakers CIRCUI BREAKER

MS2-B-20-450-1-1CA-A-0CB
Carling Technologies
10: ¥24,074.5
Non-Stocked

Mfr. Part #
MS2-B-20-450-1-1CA-A-0CB

Mouser Part #
691-S2B2045011CAA0CB

Carling Technologies

Circuit Breakers CIRCUI BREAKER

Datasheet

Non-Stocked

¥24,074.5

¥22,803.9

View

Min.: 10
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

CA1-B0-12-450-111-C
Carling Technologies
1: ¥7,994.4
Non-Stocked Lead-Time 20 Weeks
New At Mouser

Mfr. Part #
CA1-B0-12-450-111-C

Mouser Part #
691-CA1B012450111C

New At Mouser

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥7,994.4

¥6,630.7

¥6,117.5

¥5,198.9

View

Min.: 1
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

JLE-1-1REG4-50-1-B3-65-V
AIRPAX
3: ¥81,727.8
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
JLE-1-1REG4-50-1-B3-65-V

Mouser Part #
874-LE11REG4501B365V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

¥81,727.8

¥71,389.8

¥49,599.1

View

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr Hyd Mag

JLE-2-1REC4-50-1-B3-250
AIRPAX
3: ¥125,089.9
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
JLE-2-1REC4-50-1-B3-250

Mouser Part #
682-JLE21RC4501B3250

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥125,089.9

¥109,272.2

¥75,922.6

View

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

JLE-2-1REG4-50-1-B3-125-V
AIRPAX
3: ¥131,919.9
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
JLE-2-1REG4-50-1-B3-125-V

Mouser Part #
874-E21REG4501B3125V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

¥131,919.9

¥115,240.2

View

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr,HydMag

JTE-1-1REG4-50-1-B3-125-V
AIRPAX
3: ¥81,727.8
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
JTE-1-1REG4-50-1-B3-125-V

Mouser Part #
874-E11REG4501B3125V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Datasheet

Non-Stocked Lead-Time 6 Weeks

¥81,727.8

¥78,336.1

¥78,291.2

¥71,504.4

View

Min.: 3
Mult.: 1

Thermal Cutoffs Polymer Thermal Cut-Off, 1206, 12V/4.5A

P-TCO-N450/12-2
Bourns
1: ¥121.3
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
P-TCO-N450/12-2

Mouser Part #
652-P-TCO-N450/12-2

Bourns

Thermal Cutoffs Polymer Thermal Cut-Off, 1206, 12V/4.5A

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

¥121.3

¥106

¥102.6

¥91.5

View

Reel

¥60.8

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Cartridge Fuses Fuse, Miniature, 5x30mm 0.1A, 500V, medium blow

0.1M5X30M
Altech
1: ¥880.3
Non-Stocked

Mfr. Part #
0.1M5X30M

Mouser Part #
845-01M5X30M

Altech

Cartridge Fuses Fuse, Miniature, 5x30mm 0.1A, 500V, medium blow

Datasheet

Non-Stocked

¥880.3

¥737.5

¥573

¥514.9

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0144501B1MT

AA1-B0-14-450-1B1-MT
Carling Technologies
1: ¥7,843.2
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
AA1-B0-14-450-1B1-MT

Mouser Part #
691-AA1B14451B1MT

Carling Technologies

Circuit Breakers AA1B0144501B1MT

Datasheet

Non-Stocked Lead-Time 8 Weeks

¥7,843.2

¥6,506.1

¥5,899.9

¥5,522.8

View

Min.: 1
Mult.: 1

Circuit Breakers AG1B026450111C

AG1-B0-26-450-111-C
Carling Technologies
1: ¥7,924.6
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
AG1-B0-26-450-111-C

Mouser Part #
691-AG1B2645111C

Carling Technologies

Circuit Breakers AG1B026450111C

Datasheet

Non-Stocked Lead-Time 8 Weeks

¥7,924.6

¥6,574.2

¥6,064.3

¥5,154.1

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0114501B1C

AA1-B0-11-450-1B1-C
Carling Technologies
1: ¥6,365
Non-Stocked Lead-Time 6 Weeks

Mfr. Part #
AA1-B0-11-450-1B1-C

Mouser Part #
691-AA1B0114501B1C

Carling Technologies

Circuit Breakers AA1B0114501B1C

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

¥6,365

¥5,278.7

¥4,838.5

¥4,509.6

View

Min.: 1
Mult.: 1

Circuit Breakers ME1B344501A162E

ME1-B-34-450-1-A16-2-E
Carling Technologies
1: ¥7,843.2
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
ME1-B-34-450-1-A16-2-E

Mouser Part #
691-ME1B344501A162E

Carling Technologies

Circuit Breakers ME1B344501A162E

Datasheet

Non-Stocked Lead-Time 8 Weeks

¥7,843.2

¥6,506.1

¥5,963

¥5,595.9

View

Min.: 1
Mult.: 1

Circuit Breakers MT1B724501C24BC

MT1-B-72-450-1-C24-B-C
Carling Technologies
1: ¥6,861.6
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
MT1-B-72-450-1-C24-B-C

Mouser Part #
691-MT1B724501C24BC

Carling Technologies

Circuit Breakers MT1B724501C24BC

Datasheet

Non-Stocked Lead-Time 8 Weeks

¥6,861.6

¥5,690.6

¥5,250.4

¥4,398.3

View

Min.: 1
Mult.: 1

Circuit Breakers MT1M324501A21BE

MT1-M-32-450-1-A21-B-E
Carling Technologies
1: ¥7,780.1
Non-Stocked

Mfr. Part #
MT1-M-32-450-1-A21-B-E

Mouser Part #
691-MT1M324501A21BE

Carling Technologies

Circuit Breakers MT1M324501A21BE

Learn More

Datasheet

Non-Stocked

¥7,780.1

¥6,454.6

¥5,732.1

¥5,245.4

View

Min.: 1
Mult.: 1