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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.

All Results (336)

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Part #

ESD Protection Diodes / TVS Diodes 400W 40V 5% Uni-Directional

SMAJ40A
Littelfuse
1: 0,387 €
29.600In Stock
25.000Expected 8/17/2026

Mfr. Part No.
SMAJ40A

Mouser Part No
576-SMAJ40A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 40V 5% Uni-Directional

Learn More

Datasheet

29.600In Stock

25.000Expected 8/17/2026

Cut Tape

0,387 €

0,26 €

0,151 €

0,116 €

View

Reel

0,065 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 40V 5% Bi-Directional

SMAJ40CA
Littelfuse
1: 0,439 €
26.219In Stock
85.000On Order

Mfr. Part No.
SMAJ40CA

Mouser Part No
576-SMAJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 40V 5% Bi-Directional

Learn More

Datasheet

26.219In Stock

85.000On Order

Cut Tape

0,439 €

0,297 €

0,171 €

Reel

0,171 €

0,162 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

SMAJ440CA
Littelfuse
1: 0,843 €
12.105In Stock

Mfr. Part No.
SMAJ440CA

Mouser Part No
576-SMAJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

Learn More

Datasheet

12.105In Stock

Cut Tape

0,843 €

0,531 €

0,345 €

0,265 €

View

Reel

0,181 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ5.0A
Littelfuse
1: 0,318 €
47.395In Stock
40.000Expected 9/14/2026

Mfr. Part No.
SMAJ5.0A

Mouser Part No
576-SMAJ5.0A

Littelfuse

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

Learn More

Datasheet

47.395In Stock

40.000Expected 9/14/2026

Cut Tape

0,318 €

0,213 €

0,146 €

0,111 €

View

Reel

0,065 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ54A
Littelfuse
1: 0,378 €
26.292In Stock

Mfr. Part No.
SMAJ54A

Mouser Part No
576-SMAJ54A

Littelfuse

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

Learn More

Datasheet

26.292In Stock

Cut Tape

0,378 €

0,259 €

0,15 €

0,115 €

Reel

0,078 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ54CA
Littelfuse
1: 0,396 €
30.051In Stock
50.000Expected 6/17/2026

Mfr. Part No.
SMAJ54CA

Mouser Part No
576-SMAJ54CA

Littelfuse

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

Learn More

Datasheet

30.051In Stock

50.000Expected 6/17/2026

Cut Tape

0,396 €

0,244 €

0,155 €

0,115 €

View

Reel

0,073 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

SMAJ58A
Littelfuse
1: 0,387 €
37.325In Stock
40.000Expected 8/24/2026

Mfr. Part No.
SMAJ58A

Mouser Part No
576-SMAJ58A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Uni-Directional

Learn More

Datasheet

37.325In Stock

40.000Expected 8/24/2026

Cut Tape

0,387 €

0,26 €

0,151 €

0,116 €

View

Reel

0,065 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

SMAJ58CA
Littelfuse
1: 0,396 €
117.709In Stock

Mfr. Part No.
SMAJ58CA

Mouser Part No
576-SMAJ58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 58V 5% Bi-Directional

Learn More

Datasheet

117.709In Stock

Cut Tape

0,396 €

0,254 €

0,16 €

0,12 €

0,096 €

Reel

0,073 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ6.0A
Littelfuse
1: 0,284 €
21.016In Stock
55.000On Order

Mfr. Part No.
SMAJ6.0A

Mouser Part No
576-SMAJ6.0A

Littelfuse

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

Learn More

Datasheet

21.016In Stock

55.000On Order

Cut Tape

0,284 €

0,178 €

0,126 €

0,102 €

View

Reel

0,065 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ60A
Littelfuse
1: 0,378 €
29.605In Stock
20.000Expected 9/2/2026

Mfr. Part No.
SMAJ60A

Mouser Part No
576-SMAJ60A

Littelfuse

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

Learn More

Datasheet

29.605In Stock

20.000Expected 9/2/2026

Cut Tape

0,378 €

0,259 €

0,15 €

0,115 €

Reel

0,078 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ60CA
Littelfuse
1: 0,361 €
22.663In Stock
20.000Expected 7/27/2026

Mfr. Part No.
SMAJ60CA

Mouser Part No
576-SMAJ60CA

Littelfuse

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

Learn More

Datasheet

22.663In Stock

20.000Expected 7/27/2026

Cut Tape

0,361 €

0,244 €

0,151 €

0,115 €

View

Reel

0,073 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

SMAJ64A
Littelfuse
1: 0,378 €
36.487In Stock

Mfr. Part No.
SMAJ64A

Mouser Part No
576-SMAJ64A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-Directional

Learn More

Datasheet

36.487In Stock

Cut Tape

0,378 €

0,249 €

0,161 €

0,12 €

0,101 €

Reel

0,101 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

SMAJ64CA
Littelfuse
1: 0,387 €
18.209In Stock

Mfr. Part No.
SMAJ64CA

Mouser Part No
576-SMAJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

Learn More

Datasheet

18.209In Stock

Cut Tape

0,387 €

0,254 €

0,161 €

0,12 €

0,096 €

Reel

0,073 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF SOD882

SP3522-01ETG
Littelfuse
1: 0,378 €
130.954In Stock

Mfr. Part No.
SP3522-01ETG

Mouser Part No
576-SP3522-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF SOD882

Learn More

Datasheet

130.954In Stock

Cut Tape

0,378 €

0,237 €

0,144 €

0,109 €

View

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF 0201 DFN

SP3522-01UTG
Littelfuse
1: 0,318 €
60.319In Stock

Mfr. Part No.
SP3522-01UTG

Mouser Part No
576-SP3522-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF 0201 DFN

Learn More

Datasheet

60.319In Stock

Cut Tape

0,318 €

0,205 €

0,118 €

0,096 €

View

Reel

0,055 €

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: 1,53 €
1.976In Stock

Mfr. Part No.
FDSE002R

Mouser Part No
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

1.976In Stock

Cut Tape

1,53 €

1,51 €

1,43 €

1,36 €

View

Reel

1,02 €

Min.: 1
Mult.: 1

: 2.000

Tactile Switches Micro Mini SMT Top Actuat Tact Switch

KMR211G LFS
C&K
1: 0,525 €
25.396In Stock

Mfr. Part No.
KMR211G LFS

Mouser Part No
611-KMR211G-LFS

C&K

Tactile Switches Micro Mini SMT Top Actuat Tact Switch

Learn More

Datasheet

25.396In Stock

Cut Tape

0,525 €

0,453 €

0,423 €

0,378 €

View

Reel

0,27 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches Tact

KMR211NG LFS
C&K
1: 0,55 €
17.572In Stock

Mfr. Part No.
KMR211NG LFS

Mouser Part No
611-KMR211NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

17.572In Stock

Cut Tape

0,55 €

0,536 €

0,516 €

0,447 €

View

Reel

0,324 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches SPST Rnd Bttn Gull .05A 32VDC 1W SMD

KMR221G LFS
C&K
1: 0,507 €
16.167In Stock
28.000Expected 9/30/2026

Mfr. Part No.
KMR221G LFS

Mouser Part No
611-KMR221G-LFS

C&K

Tactile Switches SPST Rnd Bttn Gull .05A 32VDC 1W SMD

Learn More

Datasheet

16.167In Stock

28.000Expected 9/30/2026

Cut Tape

0,507 €

0,453 €

0,423 €

0,378 €

View

Reel

0,302 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches Tact

KMR221NG LFS
C&K
1: 0,507 €
13.889In Stock
14.000Expected 5/29/2026

Mfr. Part No.
KMR221NG LFS

Mouser Part No
611-KMR221NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

13.889In Stock

14.000Expected 5/29/2026

Cut Tape

0,507 €

0,453 €

0,423 €

0,378 €

View

Reel

0,281 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches Microminiature SMT Top Actuated

KMR223G LFG
C&K
1: 0,74 €
15.017In Stock

Mfr. Part No.
KMR223G LFG

Mouser Part No
611-KMR223GLFG

C&K

Tactile Switches Microminiature SMT Top Actuated

Learn More

Datasheet

15.017In Stock

Cut Tape

0,74 €

0,699 €

0,654 €

0,568 €

View

Reel

0,433 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches Tact

KMR231NG LFS
C&K
1: 0,774 €
15.966In Stock

Mfr. Part No.
KMR231NG LFS

Mouser Part No
611-KMR231NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

15.966In Stock

Cut Tape

0,774 €

0,655 €

0,61 €

0,544 €

View

Reel

0,384 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator

KMR231NG ULC LFS
C&K
1: 0,611 €
21.238In Stock

Mfr. Part No.
KMR231NG ULC LFS

Mouser Part No
611-KMR231NGULCLFS

C&K

Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator

Learn More

Datasheet

21.238In Stock

Cut Tape

0,611 €

0,576 €

0,538 €

0,468 €

View

Reel

0,361 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator

KMR232G ULC LFS
C&K
1: 0,568 €
5.609In Stock

Mfr. Part No.
KMR232G ULC LFS

Mouser Part No
611-KMR232GULCLFS

C&K

Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator

Learn More

Datasheet

5.609In Stock

Cut Tape

0,568 €

0,488 €

0,449 €

0,403 €

View

Reel

0,29 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Tactile Switches Microminiature SMT Top Actuated

KMR241G LFS
C&K
1: 0,602 €
9.561In Stock

Mfr. Part No.
KMR241G LFS

Mouser Part No
611-KMR241GLFS

C&K

Tactile Switches Microminiature SMT Top Actuated

Learn More

Datasheet

9.561In Stock

Cut Tape

0,602 €

0,541 €

0,504 €

0,45 €

View

Reel

0,323 €

MouseReel Available

Min.: 1
Mult.: 1

: 7.000

Portable Medical Devices & Connected Drug Delivery

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Portable Medical Devices & Connected Drug Delivery

All Results (336)

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