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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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Part #

ESD Protection Diodes / TVS Diodes 24V 100W

SP24-01WTG-C-HV
Littelfuse
1: $0.503
19,930Expected 1/9/2026

Mfr. Part No.
SP24-01WTG-C-HV

Mouser Part No
576-SP24-01WTG-C-HV

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 100W

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Datasheet

19,930Expected 1/9/2026

Cut Tape

$0.503

$0.22

$0.192

$0.143

Reel

$0.073

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX

0603L175SLYRT
Littelfuse
4,000: $1.48
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
0603L175SLYRT

Mouser Part No
576-0603L175SLYRT

Littelfuse

Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX

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Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.48

Min.: 4,000
Mult.: 4,000

: 4,000

ESD Protection Diodes / TVS Diodes 11pF 24kV 01005 BI-DIR DIS TVS DIODE

SP1312-01WTG
Littelfuse
1: $0.598
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
SP1312-01WTG

Mouser Part No
576-SP1312-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 11pF 24kV 01005 BI-DIR DIS TVS DIODE

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Datasheet

Non-Stocked Lead-Time 11 Weeks

Cut Tape

$0.598

$0.309

$0.23

$0.178

View

Reel

$0.102

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Tactile Switches PTS125SJM73-2 LFS

PTS125SJM73-2 LFS
C&K
1: $0.802
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
PTS125SJM73-2 LFS

Mouser Part No
611-PTS125SJM732LFS

C&K

Tactile Switches PTS125SJM73-2 LFS

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.802

$0.70

$0.653

$0.635

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

0603L200SLYR
Littelfuse
4,000: $1.59
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
0603L200SLYR

Mouser Part No
576-0603L200SLYR

Littelfuse

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

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Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$1.59

Min.: 4,000
Mult.: 4,000

: 4,000

Resettable Fuses - PPTC PTC 6V POLY 1206 SL 3.5A

1206L350SLWR
Littelfuse
3,000: $1.54
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1206L350SLWR

Mouser Part No
576-1206L350SLWR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY 1206 SL 3.5A

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$1.54

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

: 3,000

Resettable Fuses - PPTC 9V 5A 1206 POLYFUSE SURF MOUNT

1206L500SLWR
Littelfuse
3,000: $1.71
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1206L500SLWR

Mouser Part No
576-1206L500SLWR

Littelfuse

Resettable Fuses - PPTC 9V 5A 1206 POLYFUSE SURF MOUNT

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Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$1.71

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

: 3,000

Resettable Fuses - PPTC 6V 3.5A-HD 50A SMD

1210L350/12SLYR
Littelfuse
4,000: $1.75
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1210L350/12SLYR

Mouser Part No
576-1210L350/12SLYR

Littelfuse

Resettable Fuses - PPTC 6V 3.5A-HD 50A SMD

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$1.75

Min.: 4,000
Mult.: 4,000

: 4,000

Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD

1210L600SL-VYR
Littelfuse
4,000: $1.74
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1210L600SL-VYR

Mouser Part No
576-1210L600SL-VYR

Littelfuse

Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$1.74

Min.: 4,000
Mult.: 4,000

: 4,000

Resettable Fuses - PPTC 6V 7.0A-HD 50A SMD

1210L700SLWR
Littelfuse
3,000: $1.77
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1210L700SLWR

Mouser Part No
576-1210L700SLWR

Littelfuse

Resettable Fuses - PPTC 6V 7.0A-HD 50A SMD

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$1.77

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

: 3,000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 1.90A

1812L190SLPR
Littelfuse
1: $5.74
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1812L190SLPR

Mouser Part No
576-1812L190SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 1.90A

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

$5.74

$4.76

$4.39

$3.64

View

Reel

$2.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Board Mount Temperature Sensors 6 OHM 600MW-HD 100A PTC

RF4819-000
Littelfuse
20,000: $0.465
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
RF4819-000

Mouser Part No
576-RF4819-000

Littelfuse

Board Mount Temperature Sensors 6 OHM 600MW-HD 100A PTC

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Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$0.465

Min.: 20,000
Mult.: 4,000

: 4,000

ESD Protection Diodes / TVS Diodes 400W 180V 5% Bi-Directional

SMAJ180CA
Littelfuse
1: $0.694
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
SMAJ180CA

Mouser Part No
576-SMAJ180CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 180V 5% Bi-Directional

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

$0.694

$0.469

$0.265

$0.209

View

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Tactile Switches

PTS845VH20PSMTR2LFS
C&K
1: $0.435
Non-Stocked

Mfr. Part No.
PTS845VH20PSMTR2LFS

Mouser Part No
611-845VH20PSMTR2LFS

C&K

Tactile Switches Tactile Switches

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Datasheet

Non-Stocked

$0.435

$0.426

$0.40

$0.366

$0.352

Min.: 1
Mult.: 1

Detector Switches SWITCH SMT DETECT NO POST

HDT0001NP
C&K
1: $4.28
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
HDT0001NP

Mouser Part No
611-HDT0001NP

C&K

Detector Switches SWITCH SMT DETECT NO POST

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Datasheet

Non-Stocked Lead-Time 14 Weeks

$4.28

$3.84

$3.64

$3.47

View

Min.: 1
Mult.: 1

Detector Switches SWITCH HDT0301

HDT0301
C&K
12,000: $2.87
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
HDT0301

Mouser Part No
611-HDT0301

C&K

Detector Switches SWITCH HDT0301

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Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.87

Min.: 12,000
Mult.: 12,000

: 12,000

Tactile Switches

RKC2SJK170SMTRLFS
C&K
12,000: $0.279
Non-Stocked

Mfr. Part No.
RKC2SJK170SMTRLFS

Mouser Part No
611-KC2SJK170SMTRLFS

C&K

Tactile Switches

Datasheet

Non-Stocked

Cut Tape

$0.279

Min.: 12,000
Mult.: 4,000

: 4,000

Tactile Switches

RKC2SJR170SMTRLFS
C&K
12,000: $0.279
Non-Stocked

Mfr. Part No.
RKC2SJR170SMTRLFS

Mouser Part No
611-KC2SJR170SMTRLFS

C&K

Tactile Switches

Datasheet

Non-Stocked

Cut Tape

$0.279

Min.: 12,000
Mult.: 4,000

: 4,000

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

KMR221GULCLFS
C&K
42,000: $0.627
Non-Stocked

Mfr. Part No.
KMR221GULCLFS

Mouser Part No
611-KMR221GULCLFS

C&K

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

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Datasheet

Non-Stocked

Cut Tape

$0.627

Min.: 42,000
Mult.: 7,000

: 7,000

Tactile Switches Tact

KMR232GLFS
C&K
42,000: $0.634
Non-Stocked

Mfr. Part No.
KMR232GLFS

Mouser Part No
611-KMR232GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.634

Min.: 42,000
Mult.: 7,000

: 7,000

Tactile Switches Tact

KMR232NGLFS
C&K
42,000: $0.634
Non-Stocked

Mfr. Part No.
KMR232NGLFS

Mouser Part No
611-KMR232NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.634

Min.: 42,000
Mult.: 7,000

: 7,000

Tactile Switches Switch Tact Spst-No 300Gf Gw Smd

KMR233GLFG
C&K
21,000: $0.616
Non-Stocked

Mfr. Part No.
KMR233GLFG

Mouser Part No
611-KMR233GLFG

C&K

Tactile Switches Switch Tact Spst-No 300Gf Gw Smd

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Datasheet

Non-Stocked

Cut Tape

$0.616

Min.: 21,000
Mult.: 7,000

: 7,000

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

KMR241GULCLFS
C&K
42,000: $0.657
Non-Stocked

Mfr. Part No.
KMR241GULCLFS

Mouser Part No
611-KMR241GULCLFS

C&K

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.657

Min.: 42,000
Mult.: 7,000

: 7,000

Tactile Switches Tact

KMR242GLFS
C&K
42,000: $0.634
Non-Stocked

Mfr. Part No.
KMR242GLFS

Mouser Part No
611-KMR242GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.634

Min.: 42,000
Mult.: 7,000

: 7,000

Tactile Switches Tact

KMR242NGLFS
C&K
42,000: $0.634
Non-Stocked

Mfr. Part No.
KMR242NGLFS

Mouser Part No
611-KMR242NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.634

Min.: 42,000
Mult.: 7,000

: 7,000

Portable Medical Devices & Connected Drug Delivery

All Results (336)

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Portable Medical Devices & Connected Drug Delivery

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