Circuit Protection – Mouser Japan

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Motor Control Solutions

Littelfuse Motor Control Solutions provide protections that are critical to a vehicle's overall reliability. As mechanical/hydraulic actuators are replaced with electric motors, load dumps, overcurrents, surges, and ESD become potential threats. Littelfuse offers a wide range of TVS Diodes and Diode Arrays, MLVs, MOVs, and PPTCs to protect motor control applications.

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Types of Circuit Protection

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Results: 1,360

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New Products

RoHS Compliant

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Part #

Resettable Fuses - PPTC 60V .10A RADIAL LEAD

60R010XPR
Littelfuse
1: ¥129.6
4,000Expected 10/13/2026

Mfr. Part #
60R010XPR

Mouser Part #
576-60R010XPR

Littelfuse

Resettable Fuses - PPTC 60V .10A RADIAL LEAD

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Datasheet

4,000Expected 10/13/2026

¥129.6

¥112

¥98.8

¥86

View

Reel

¥54.3

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A

72R250XF
Littelfuse
1: ¥411.9
187Expected 10/29/2026

Mfr. Part #
72R250XF

Mouser Part #
576-72R250XF

Littelfuse

Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A

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Datasheet

187Expected 10/29/2026

¥411.9

¥342.2

¥315.6

¥262.4

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 15pF 30kV AEC-Q101

AQ1026-01UTG
Littelfuse
1: ¥86.4
14,961Expected 11/11/2026

Mfr. Part #
AQ1026-01UTG

Mouser Part #
576-AQ1026-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 15pF 30kV AEC-Q101

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Datasheet

14,961Expected 11/11/2026

Cut Tape

¥86.4

¥41.9

¥33.6

¥26.1

View

Reel

¥14.1

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 24V 600W UNI-DIR TP6KE AEC-Q101

TP6KE24A
Littelfuse
1: ¥129.6
3,995Expected 12/29/2026

Mfr. Part #
TP6KE24A

Mouser Part #
576-TP6KE24A

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 600W UNI-DIR TP6KE AEC-Q101

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Datasheet

3,995Expected 12/29/2026

Cut Tape

¥129.6

¥59.1

¥52.2

¥39.9

View

Reel

¥28.9

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Uni-Directional

TPSMA6L11A
Littelfuse
1: ¥127.9
5,950On Order

Mfr. Part #
TPSMA6L11A

Mouser Part #
576-TPSMA6L11A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Uni-Directional

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Datasheet

5,950On Order

Cut Tape

¥127.9

¥62.3

¥50.8

¥38.7

Reel

¥26.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional

TPSMB33A
Littelfuse
1: ¥142.8
5,883On Order

Mfr. Part #
TPSMB33A

Mouser Part #
576-TPSMB33A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional

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Datasheet

5,883On Order

Cut Tape

¥142.8

¥66.9

¥57.3

¥43.7

Reel

¥29.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Uni-Directional

TPSMB51A
Littelfuse
1: ¥122.9
5,995Expected 10/21/2026

Mfr. Part #
TPSMB51A

Mouser Part #
576-TPSMB51A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Uni-Directional

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Datasheet

5,995Expected 10/21/2026

Cut Tape

¥122.9

¥73.3

¥49.7

¥38.7

¥37.7

Reel

¥31.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V 5%Bi DO-214AB TR13 RoHS

TPSMC300CA
Littelfuse
1: ¥189.4
3,000Expected 1/12/2027
New Product

Mfr. Part #
TPSMC300CA

Mouser Part #
576-TPSMC300CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V 5%Bi DO-214AB TR13 RoHS

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Datasheet

3,000Expected 1/12/2027

Cut Tape

¥189.4

¥154.3

¥120.1

¥98.7

Reel

¥76.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 3kW 58V AEC-Q101 5% Bi-Directional

TPSMD58CA
Littelfuse
1: ¥189.4
2,841Expected 9/17/2026

Mfr. Part #
TPSMD58CA

Mouser Part #
576-TPSMD58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 58V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

2,841Expected 9/17/2026

Cut Tape

¥189.4

¥144.2

¥115.6

¥95

¥81.6

Reel

¥73.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors 25V 14mm Phenolic AEC-Q200 AUMOV

V14P25AUTO
Littelfuse
1: ¥124.6
3,600Expected 2/9/2027

Mfr. Part #
V14P25AUTO

Mouser Part #
576-V14P25AUTO

Littelfuse

Varistors 25V 14mm Phenolic AEC-Q200 AUMOV

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Datasheet

3,600Expected 2/9/2027

¥124.6

¥88.9

¥80.1

¥70.3

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P320AUTO
Littelfuse
1: ¥282.4
1,500Expected 3/4/2027

Mfr. Part #
V14P320AUTO

Mouser Part #
576-V14P320AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Datasheet

1,500Expected 3/4/2027

¥282.4

¥176.1

¥160.6

¥132

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20P420AUTO
Littelfuse
1: ¥323.9
100Expected 3/2/2027

Mfr. Part #
V20P420AUTO

Mouser Part #
576-V20P420AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

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Datasheet

100Expected 3/2/2027

¥323.9

¥217.6

¥206

¥169.4

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC RGEF400K-AP

RGEF400K-AP
Littelfuse
1: ¥101.3
2,000Expected 11/10/2026

Mfr. Part #
RGEF400K-AP

Mouser Part #
650-RGEF400K-AP

Littelfuse

Resettable Fuses - PPTC RGEF400K-AP

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Datasheet

2,000Expected 11/10/2026

Cut Tape

¥101.3

¥93.3

¥77.6

¥71.6

View

Reel

¥54.6

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 4A 30V 100A Imax

RUEF400K-2
Littelfuse
1: ¥131.2
3,000Expected 10/7/2026

Mfr. Part #
RUEF400K-2

Mouser Part #
650-RUEF400K-2

Littelfuse

Resettable Fuses - PPTC 4A 30V 100A Imax

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Datasheet

3,000Expected 10/7/2026

Cut Tape

¥131.2

¥113.6

¥100.3

¥85

View

Reel

¥55.1

Min.: 1
Mult.: 1

: 1,500

Resettable Fuses - PPTC Radial Lead 1.6A 16V 40A Imax

RUSBF160-2
Littelfuse
3,000: ¥53.3
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
RUSBF160-2

Mouser Part #
650-RUSBF160-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.6A 16V 40A Imax

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Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

¥53.3

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

: 3,000

Resettable Fuses - PPTC PTC 16V 3A POLY RADIAL LEADS

16R300GPR
Littelfuse
2,000: ¥59.5
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
16R300GPR

Mouser Part #
576-16R300GPR

Littelfuse

Resettable Fuses - PPTC PTC 16V 3A POLY RADIAL LEADS

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Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥59.5

Min.: 2,000
Mult.: 2,000

: 2,000

Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM

250R120-RCZR
Littelfuse
1: ¥247.5
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
250R120-RCZR

Mouser Part #
576-250R120-RCZR

Littelfuse

Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM

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Datasheet

Non-Stocked Lead-Time 18 Weeks

¥247.5

¥227.6

¥182.7

¥174.4

View

Reel

¥110.8

Min.: 1
Mult.: 1

: 1,200

Resettable Fuses - PPTC PTC 60V/250V.180A POLY TELECOM

250R180MR
Littelfuse
1: ¥166.1
Lead-Time 17 Weeks

Mfr. Part #
250R180MR

Mouser Part #
576-250R180MR

Littelfuse

Resettable Fuses - PPTC PTC 60V/250V.180A POLY TELECOM

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Datasheet

Lead-Time 17 Weeks

¥166.1

¥151.5

¥119.6

¥113.8

Reel

¥76.6

View

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 13.2V 750MA-HD 100A 1812

RF4566-000
Littelfuse
1: ¥74.7
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
RF4566-000

Mouser Part #
576-RF4566-000

Littelfuse

Resettable Fuses - PPTC 13.2V 750MA-HD 100A 1812

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Datasheet

Non-Stocked Lead-Time 13 Weeks

¥74.7

¥68.1

¥56.5

¥52.2

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 12V 1.5A-HD 100A 1812

MINIASMDC150F/12-2
Littelfuse
1: ¥112.9
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
MINIASMDC150F/12-2

Mouser Part #
576-RF4568-000

Littelfuse

Resettable Fuses - PPTC 12V 1.5A-HD 100A 1812

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Datasheet

Non-Stocked Lead-Time 13 Weeks

¥112.9

¥103.8

¥86.2

¥79.6

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

SLD8S45A
Littelfuse
500: ¥274.1
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
SLD8S45A

Mouser Part #
576-SLD8S45A

Littelfuse

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

¥274.1

Min.: 500
Mult.: 500

: 500

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

SLD8S51A
Littelfuse
500: ¥274.1
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
SLD8S51A

Mouser Part #
576-SLD8S51A

Littelfuse

ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER

Learn More

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

¥274.1

Min.: 500
Mult.: 500

: 500

ESD Protection Diodes / TVS Diodes 13V 600W UNI-DIR TP6KE AEC-Q101

TP6KE13A
Littelfuse
1: ¥112.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
TP6KE13A

Mouser Part #
576-TP6KE13A

Littelfuse

ESD Protection Diodes / TVS Diodes 13V 600W UNI-DIR TP6KE AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥112.9

¥55.8

¥48

¥37.7

View

Reel

¥28.9

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 43V 600W BI-DIR TP6KE AEC-Q101

TP6KE43CA
Littelfuse
1: ¥129.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
TP6KE43CA

Mouser Part #
576-TP6KE43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 600W BI-DIR TP6KE AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥129.6

¥59.1

¥52.2

¥39.9

View

Reel

¥28.9

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 47V 600W BI-DIR TP6KE AEC-Q101

TP6KE47CA
Littelfuse
1: ¥129.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
TP6KE47CA

Mouser Part #
576-TP6KE47CA

Littelfuse

ESD Protection Diodes / TVS Diodes 47V 600W BI-DIR TP6KE AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥129.6

¥59.1

¥52.2

¥39.9

Reel

¥30.9

View

Min.: 1
Mult.: 1

: 4,000