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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 #

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

1210L350/12SLYR
Littelfuse
4,000: $1.10
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
1210L350/12SLYR

Mouser Part No
576-1210L350/12SLYR

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.10

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

Reel: 4,000

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

1210L600SL-VYR
Littelfuse
4,000: $1.01
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
1210L600SL-VYR

Mouser Part No
576-1210L600SL-VYR

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.01

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

Reel: 4,000

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

RF4819-000
Littelfuse
20,000: $0.273
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
RF4819-000

Mouser Part No
576-RF4819-000

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

Datasheet

Non-Stocked Lead-Time 11 Weeks

Cut Tape

$0.273

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

Reel: 4,000

ESD Protection Diodes / TVS Diodes 400W 160V 5% Bi-Directional

SMAJ160CA
Littelfuse
1: $0.45
Lead-Time 12 Weeks

Mfr. Part No.
SMAJ160CA

Mouser Part No
576-SMAJ160CA

ESD Protection Diodes / TVS Diodes 400W 160V 5% Bi-Directional

Datasheet

Lead-Time 12 Weeks

Cut Tape

$0.45

$0.276

$0.174

$0.13

$0.104

Reel

$0.081

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

SMAJ180CA
Littelfuse
1: $0.48
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SMAJ180CA

Mouser Part No
576-SMAJ180CA

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$0.48

$0.328

$0.186

$0.147

View

Reel

$0.081

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

SMAJ78CA
Littelfuse
1: $0.43
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SMAJ78CA

Mouser Part No
576-SMAJ78CA

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$0.43

$0.263

$0.167

$0.126

Reel

$0.087

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

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

SP1312-01WTG
Littelfuse
15,000: $0.076
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
SP1312-01WTG

Mouser Part No
576-SP1312-01WTG

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

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

$0.076

Min.: 15,000
Mult.: 15,000

Reel: 15,000

Detector Switches SWITCH SMT DETECT NO POST

HDT0001NP
C&K
2,450: $1.81
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HDT0001NP

Mouser Part No
611-HDT0001NP

C&K

Detector Switches SWITCH SMT DETECT NO POST

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.81

Min.: 2,450
Mult.: 2,450

Detector Switches SWITCH HDT0301

HDT0301
C&K
12,000: $1.72
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
HDT0301

Mouser Part No
611-HDT0301

C&K

Detector Switches SWITCH HDT0301

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$1.72

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

Reel: 12,000

Tactile Switches PTS125SJM73-2 LFS

PTS125SJM73-2 LFS
C&K
1: $0.42
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
PTS125SJM73-2 LFS

Mouser Part No
611-PTS125SJM732LFS

C&K

Tactile Switches PTS125SJM73-2 LFS

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.42

$0.381

$0.364

$0.338

View

Min.: 1
Mult.: 1

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

1206L350SLWR
Littelfuse
1: $1.91
Lead-Time 13 Weeks

Mfr. Part No.
1206L350SLWR

Mouser Part No
576-1206L350SLWR

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

Datasheet

Lead-Time 13 Weeks

Cut Tape

$1.91

$1.76

$1.47

$1.35

View

Reel

$0.897

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 6V 3.80A 1206 SL PTC

1206L380SLYR
Littelfuse
4,000: $0.868
Non-Stocked

Mfr. Part No.
1206L380SLYR

Mouser Part No
576-1206L380SLYR

Resettable Fuses - PPTC 6V 3.80A 1206 SL PTC

Datasheet

Non-Stocked

Reel

$0.868

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

Reel: 4,000

Resettable Fuses - PPTC 6V 4.00A 1206 SL PTC

1206L400SL-SYR
Littelfuse
4,000: $0.868
Non-Stocked

Mfr. Part No.
1206L400SL-SYR

Mouser Part No
576-1206L400SL-SYR

Resettable Fuses - PPTC 6V 4.00A 1206 SL PTC

Datasheet

Non-Stocked

Reel

$0.868

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

Reel: 4,000

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1206 4.0A

1206L400SLTH-VYR
Littelfuse
4,000: $0.265
Non-Stocked

Mfr. Part No.
1206L400SLTH-VYR

Mouser Part No
576-1206L400SLTH-VYR

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1206 4.0A

Datasheet

Non-Stocked

Reel

$0.265

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

Reel: 4,000

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1206 4.5A

1206L450SL-VYR
Littelfuse
4,000: $0.265
Non-Stocked

Mfr. Part No.
1206L450SL-VYR

Mouser Part No
576-1206L450SL-VYR

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1206 4.5A

Datasheet

Non-Stocked

Reel

$0.265

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

Reel: 4,000

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1206 5.0A

1206L500SL-VYR
Littelfuse
4,000: $0.265
Non-Stocked

Mfr. Part No.
1206L500SL-VYR

Mouser Part No
576-1206L500SL-VYR

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1206 5.0A

Datasheet

Non-Stocked

Reel

$0.265

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

Reel: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.00A

1210L300SLYR
Littelfuse
4,000: $0.734
Non-Stocked

Mfr. Part No.
1210L300SLYR

Mouser Part No
576-1210L300SLYR

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.00A

Datasheet

Non-Stocked

Reel

$0.734

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

Reel: 4,000

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1210 4.5A

1210L450SLTH-VYR
Littelfuse
4,000: $0.265
Non-Stocked

Mfr. Part No.
1210L450SLTH-VYR

Mouser Part No
576-1210L450SLTH-VYR

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1210 4.5A

Datasheet

Non-Stocked

Reel

$0.265

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

Reel: 4,000

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1210 5.0A

1210L500SLTH-VYR
Littelfuse
4,000: $0.265
Non-Stocked

Mfr. Part No.
1210L500SLTH-VYR

Mouser Part No
576-1210L500SLTH-VYR

Resettable Fuses - PPTC PTC POLYFUSE SURF MOUNT Lorho 1210 5.0A

Datasheet

Non-Stocked

Reel

$0.265

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

Reel: 4,000

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

1210L700SLWR
Littelfuse
3,000: $1.00
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1210L700SLWR

Mouser Part No
576-1210L700SLWR

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

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$1.00

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

Reel: 3,000

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

1812L190SLPR
Littelfuse
1: $3.77
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1812L190SLPR

Mouser Part No
576-1812L190SLPR

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

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$3.77

$3.13

$2.90

$2.40

View

Reel

$1.83

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.7A

1812L270SLPR
Littelfuse
2,000: $0.777
Non-Stocked

Mfr. Part No.
1812L270SLPR

Mouser Part No
576-1812L270SLPR

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.7A

Datasheet

Non-Stocked

Reel

$0.777

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

Reel: 2,000

Resettable Fuses - PPTC 6V 7.5A 1812 SL PTC POLY SMT

1812L750SLPR
Littelfuse
2,000: $1.26
Non-Stocked

Mfr. Part No.
1812L750SLPR

Mouser Part No
576-1812L750SLPR

Resettable Fuses - PPTC 6V 7.5A 1812 SL PTC POLY SMT

Datasheet

Non-Stocked

Reel

$1.26

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

Reel: 2,000

Board Mount Hall Effect/Magnetic Sensors LF21115TMR STD TMD SENS

LF21115TMR
Littelfuse
1: $0.811
Lead-Time 23 Weeks

Mfr. Part No.
LF21115TMR

Mouser Part No
576-LF21115TMR

Board Mount Hall Effect/Magnetic Sensors LF21115TMR STD TMD SENS

Datasheet

Lead-Time 23 Weeks

Cut Tape

$0.811

$0.716

$0.635

$0.605

View

Reel

$0.412

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Tactile Switches Tactile Switches

PTS845VH20PSMTR2LFS
C&K
42,000: $0.259
Non-Stocked

Mfr. Part No.
PTS845VH20PSMTR2LFS

Mouser Part No
611-845VH20PSMTR2LFS

C&K

Tactile Switches Tactile Switches

Datasheet

Non-Stocked

$0.259

Min.: 42,000
Mult.: 1