Circuit Protection – Mouser Denmark

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Portable Medical Devices & Connected Drug Delivery

Littelfuse Portable Medical Devices and Connected Drug Delivery Systems feature a range of products ideal for use in wearables, digital hearing aids, insulin pumps, blood pressure monitors, and connected pharmaceutical delivery devices such as auto-injectors and inhalers. Portable and connected devices are changing how medical services are delivered to patients. These connected healthcare products from Littelfuse help lower healthcare costs, improve efficiency, and empower patients.

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Types of Circuit Protection

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Results: 212

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Part #

ESD Protection Diodes / TVS Diodes 400W 45V 5% Uni-Directional

SMAJ45A
Littelfuse
1: 1,99 kr.
12.052In Stock

Mfr. Part No.
SMAJ45A

Mouser Part No
576-SMAJ45A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 45V 5% Uni-Directional

Learn More

Datasheet

12.052In Stock

Cut Tape

1,99 kr.

1,18 kr.

0,619 kr.

0,612 kr.

Reel

0,485 kr.

0,455 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 45V 5% Bi-Directional

SMAJ45CA
Littelfuse
1: 2,31 kr.
817In Stock
5.000Expected 29/04/2026

Mfr. Part No.
SMAJ45CA

Mouser Part No
576-SMAJ45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 45V 5% Bi-Directional

Learn More

Datasheet

817In Stock

5.000Expected 29/04/2026

Cut Tape

2,31 kr.

1,40 kr.

0,679 kr.

0,619 kr.

Reel

0,522 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 48V 5% Uni-Directional

SMAJ48A
Littelfuse
1: 1,22 kr.
11.941In Stock

Mfr. Part No.
SMAJ48A

Mouser Part No
576-SMAJ48A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 48V 5% Uni-Directional

Learn More

Datasheet

11.941In Stock

Cut Tape

1,22 kr.

0,642 kr.

0,574 kr.

0,567 kr.

Reel

0,455 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 48V 5% Bi-Directional

SMAJ48CA
Littelfuse
1: 2,57 kr.
2.153In Stock
5.000Expected 26/03/2026

Mfr. Part No.
SMAJ48CA

Mouser Part No
576-SMAJ48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 48V 5% Bi-Directional

Learn More

Datasheet

2.153In Stock

5.000Expected 26/03/2026

Cut Tape

2,57 kr.

1,71 kr.

1,06 kr.

0,865 kr.

View

Reel

0,522 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 5V 5% Bi-Directional

SMAJ5.0CA
Littelfuse
1: 1,86 kr.
15.837In Stock
45.000On Order

Mfr. Part No.
SMAJ5.0CA

Mouser Part No
576-SMAJ5.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 5V 5% Bi-Directional

Learn More

Datasheet

15.837In Stock

45.000On Order

Cut Tape

1,86 kr.

1,38 kr.

1,03 kr.

0,806 kr.

0,634 kr.

Reel

0,552 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 51V 5% Uni-Directional

SMAJ51A
Littelfuse
1: 2,57 kr.
5.878In Stock
10.000Expected 07/05/2026

Mfr. Part No.
SMAJ51A

Mouser Part No
576-SMAJ51A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 51V 5% Uni-Directional

Learn More

Datasheet

5.878In Stock

10.000Expected 07/05/2026

Cut Tape

2,57 kr.

1,42 kr.

0,947 kr.

0,709 kr.

0,552 kr.

Reel

0,455 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 51V 5% Bi-Directional

SMAJ51CA
Littelfuse
1: 1,92 kr.
11.235In Stock

Mfr. Part No.
SMAJ51CA

Mouser Part No
576-SMAJ51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 51V 5% Bi-Directional

Learn More

Datasheet

11.235In Stock

Cut Tape

1,92 kr.

0,888 kr.

0,671 kr.

0,634 kr.

0,619 kr.

Reel

0,522 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-Directional

SMAJ54A
Littelfuse
1: 2,37 kr.
4.815In Stock
35.000On Order

Mfr. Part No.
SMAJ54A

Mouser Part No
576-SMAJ54A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-Directional

Learn More

Datasheet

4.815In Stock

35.000On Order

Cut Tape

2,37 kr.

1,37 kr.

0,91 kr.

0,701 kr.

Reel

0,485 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional

SMAJ54CA
Littelfuse
1: 2,76 kr.
10.853In Stock
35.000Expected 30/04/2026

Mfr. Part No.
SMAJ54CA

Mouser Part No
576-SMAJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional

Learn More

Datasheet

10.853In Stock

35.000Expected 30/04/2026

Cut Tape

2,76 kr.

1,69 kr.

1,07 kr.

0,806 kr.

0,634 kr.

Reel

0,522 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 6V 5% Bi-Directional

SMAJ6.0CA
Littelfuse
1: 1,28 kr.
5.670In Stock
10.000Expected 17/03/2026

Mfr. Part No.
SMAJ6.0CA

Mouser Part No
576-SMAJ6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6V 5% Bi-Directional

Learn More

Datasheet

5.670In Stock

10.000Expected 17/03/2026

Cut Tape

1,28 kr.

0,985 kr.

0,642 kr.

0,634 kr.

Reel

0,552 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Bi-Directional

SMAJ6.5CA
Littelfuse
1: 1,86 kr.
959In Stock
15.000Expected 27/04/2026

Mfr. Part No.
SMAJ6.5CA

Mouser Part No
576-SMAJ6.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 6.5V 5% Bi-Directional

Learn More

Datasheet

959In Stock

15.000Expected 27/04/2026

Cut Tape

1,86 kr.

0,895 kr.

0,664 kr.

0,634 kr.

View

Reel

0,552 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 60V 5% Uni-Directional

SMAJ60A
Littelfuse
1: 1,22 kr.
12.112In Stock
15.000Expected 14/04/2026

Mfr. Part No.
SMAJ60A

Mouser Part No
576-SMAJ60A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 60V 5% Uni-Directional

Learn More

Datasheet

12.112In Stock

15.000Expected 14/04/2026

Cut Tape

1,22 kr.

0,813 kr.

0,604 kr.

0,56 kr.

Reel

0,455 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 60V 5% Bi-Directional

SMAJ60CA
Littelfuse
1: 1,86 kr.
17.115In Stock
14.900Expected 26/02/2026

Mfr. Part No.
SMAJ60CA

Mouser Part No
576-SMAJ60CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 60V 5% Bi-Directional

Learn More

Datasheet

17.115In Stock

14.900Expected 26/02/2026

Cut Tape

1,86 kr.

1,33 kr.

0,619 kr.

0,604 kr.

0,589 kr.

Reel

0,522 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 7V 5% Uni-Directional

SMAJ7.0A
Littelfuse
1: 1,22 kr.
11.874In Stock

Mfr. Part No.
SMAJ7.0A

Mouser Part No
576-SMAJ7.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7V 5% Uni-Directional

Learn More

Datasheet

11.874In Stock

Cut Tape

1,22 kr.

0,94 kr.

0,843 kr.

0,656 kr.

View

Reel

0,455 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 7V 5% Bi-Directional

SMAJ7.0CA
Littelfuse
1: 2,12 kr.
9.595In Stock

Mfr. Part No.
SMAJ7.0CA

Mouser Part No
576-SMAJ7.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7V 5% Bi-Directional

Learn More

Datasheet

9.595In Stock

Cut Tape

2,12 kr.

1,42 kr.

0,865 kr.

0,694 kr.

View

Reel

0,552 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Uni-Directional

SMAJ7.5A
Littelfuse
1: 2,69 kr.
8.490In Stock

Mfr. Part No.
SMAJ7.5A

Mouser Part No
576-SMAJ7.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Uni-Directional

Learn More

Datasheet

8.490In Stock

Cut Tape

2,69 kr.

1,81 kr.

0,791 kr.

0,783 kr.

Reel

0,619 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Bi-Directional

SMAJ7.5CA
Littelfuse
1: 1,99 kr.
4.974In Stock
5.000Expected 18/03/2026

Mfr. Part No.
SMAJ7.5CA

Mouser Part No
576-SMAJ7.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Bi-Directional

Learn More

Datasheet

4.974In Stock

5.000Expected 18/03/2026

Cut Tape

1,99 kr.

1,34 kr.

0,701 kr.

0,671 kr.

View

Reel

0,552 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 70V 5% Uni-Directional

SMAJ70A
Littelfuse
1: 1,22 kr.
11.475In Stock

Mfr. Part No.
SMAJ70A

Mouser Part No
576-SMAJ70A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 70V 5% Uni-Directional

Learn More

Datasheet

11.475In Stock

Cut Tape

1,22 kr.

0,895 kr.

0,627 kr.

0,597 kr.

Reel

0,507 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 70V 5% Bi-Directional

SMAJ70CA
Littelfuse
1: 1,03 kr.
5.407In Stock

Mfr. Part No.
SMAJ70CA

Mouser Part No
576-SMAJ70CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 70V 5% Bi-Directional

Learn More

Datasheet

5.407In Stock

Cut Tape

1,03 kr.

0,813 kr.

0,627 kr.

0,604 kr.

Reel

0,574 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 75V 5% Uni-Directional

SMAJ75A
Littelfuse
1: 1,48 kr.
8.524In Stock

Mfr. Part No.
SMAJ75A

Mouser Part No
576-SMAJ75A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 75V 5% Uni-Directional

Learn More

Datasheet

8.524In Stock

Cut Tape

1,48 kr.

1,04 kr.

0,619 kr.

0,612 kr.

Reel

0,56 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 75V 5% Bi-Directional

SMAJ75CA
Littelfuse
1: 2,69 kr.
5.770In Stock

Mfr. Part No.
SMAJ75CA

Mouser Part No
576-SMAJ75CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 75V 5% Bi-Directional

Learn More

Datasheet

5.770In Stock

Cut Tape

2,69 kr.

1,69 kr.

1,07 kr.

0,806 kr.

Reel

0,53 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 78V 5% Uni-Directional

SMAJ78A
Littelfuse
1: 1,99 kr.
4.162In Stock

Mfr. Part No.
SMAJ78A

Mouser Part No
576-SMAJ78A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 78V 5% Uni-Directional

Learn More

Datasheet

4.162In Stock

Cut Tape

1,99 kr.

1,35 kr.

1,07 kr.

0,813 kr.

Reel

0,589 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 8V 5% Bi-Directional

SMAJ8.0CA
Littelfuse
1: 1,67 kr.
7.971In Stock

Mfr. Part No.
SMAJ8.0CA

Mouser Part No
576-SMAJ8.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8V 5% Bi-Directional

Learn More

Datasheet

7.971In Stock

Cut Tape

1,67 kr.

1,14 kr.

0,619 kr.

Reel

0,574 kr.

0,552 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Bi-Directional

SMAJ8.5CA
Littelfuse
1: 2,50 kr.
8.182In Stock

Mfr. Part No.
SMAJ8.5CA

Mouser Part No
576-SMAJ8.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Bi-Directional

Learn More

Datasheet

8.182In Stock

Cut Tape

2,50 kr.

1,69 kr.

0,679 kr.

0,642 kr.

Reel

0,604 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 85V 5% Uni-Directional

SMAJ85A
Littelfuse
1: 2,05 kr.
8.460In Stock
4.895Expected 18/03/2026

Mfr. Part No.
SMAJ85A

Mouser Part No
576-SMAJ85A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 85V 5% Uni-Directional

Learn More

Datasheet

8.460In Stock

4.895Expected 18/03/2026

Cut Tape

2,05 kr.

1,48 kr.

0,97 kr.

0,768 kr.

Reel

0,56 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Portable Medical Devices & Connected Drug Delivery

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