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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 #

Tactile Switches Tact

KMR432NG ULC LFS
C&K
1: $1.09
38,590In Stock

Mfr. Part #
KMR432NG ULC LFS

Mouser Part #
611-KMR432NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

38,590In Stock

Cut Tape

$1.09

$0.982

$0.914

$0.815

View

Reel

$0.507

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

KMR633NG LFG
C&K
1: $1.28
34,203In Stock

Mfr. Part #
KMR633NG LFG

Mouser Part #
611-KMR633NGLFG

C&K

Tactile Switches

Learn More

Datasheet

34,203In Stock

Cut Tape

$1.28

$1.22

$1.14

$0.986

View

Reel

$0.719

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

0603L175SLYR
Littelfuse
1: $2.36
16,259In Stock

Mfr. Part #
0603L175SLYR

Mouser Part #
576-0603L175SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A

Learn More

Datasheet

16,259In Stock

Cut Tape

$2.36

$2.00

$1.77

$1.70

View

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

1206L300SLTHYR
Littelfuse
1: $2.71
45,560In Stock

Mfr. Part #
1206L300SLTHYR

Mouser Part #
576-1206L300SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A

Learn More

Datasheet

45,560In Stock

Cut Tape

$2.71

$2.49

$2.06

$1.87

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

RKC2SJM170SMTRLFS
C&K
1: $0.533
7,867In Stock

Mfr. Part #
RKC2SJM170SMTRLFS

Mouser Part #
611-KC2SJM170SMTRLFS

C&K

Tactile Switches

Datasheet

7,867In Stock

Cut Tape

$0.533

$0.478

$0.467

Reel

$0.318

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

NANOT240BP
C&K
1: $0.677
8,504In Stock

Mfr. Part #
NANOT240BP

Mouser Part #
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,504In Stock

$0.677

$0.589

$0.55

$0.492

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 20pF 30kV Bi

SP1020-01WTG
Littelfuse
1: $0.446
19,258In Stock

Mfr. Part #
SP1020-01WTG

Mouser Part #
576-SP1020-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 20pF 30kV Bi

Learn More

Datasheet

19,258In Stock

Cut Tape

$0.446

$0.261

$0.186

$0.148

View

Reel

$0.107

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 12V 100W

SP12-01WTG-C-HV
Littelfuse
1: $0.533
122,238In Stock

Mfr. Part #
SP12-01WTG-C-HV

Mouser Part #
576-SP12-01WTG-C-HV

Littelfuse

ESD Protection Diodes / TVS Diodes 12V 100W

Learn More

Datasheet

122,238In Stock

Cut Tape

$0.533

$0.233

$0.203

$0.151

Reel

$0.075

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

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

KMR231NG ULC LFS
C&K
1: $0.763
19,855In Stock

Mfr. Part #
KMR231NG ULC LFS

Mouser Part #
611-KMR231NGULCLFS

C&K

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

Learn More

Datasheet

19,855In Stock

Cut Tape

$0.763

$0.746

$0.729

$0.642

View

Reel

$0.495

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

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

SMAJ440CA
Littelfuse
1: $1.41
11,999In Stock

Mfr. Part #
SMAJ440CA

Mouser Part #
576-SMAJ440CA

Littelfuse

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

Learn More

Datasheet

11,999In Stock

Cut Tape

$1.41

$0.671

$0.567

$0.435

Reel

$0.278

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

NANOT160BP
C&K
1: $0.778
4,334In Stock

Mfr. Part #
NANOT160BP

Mouser Part #
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,334In Stock

$0.778

$0.677

$0.589

$0.492

$0.491

Min.: 1
Mult.: 1

Tactile Switches 200k Life Cycle 350gf

PTS847MM350SMTR2 LFS
C&K
1: $1.14
4,912In Stock

Mfr. Part #
PTS847MM350SMTR2 LFS

Mouser Part #
611-PTS847350SMTR2LF

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

4,912In Stock

Cut Tape

$1.14

$1.02

$0.946

$0.844

View

Reel

$0.589

Min.: 1
Mult.: 1

: 2,500

Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD

1206L260/12SLYR
Littelfuse
1: $3.63
3,366In Stock

Mfr. Part #
1206L260/12SLYR

Mouser Part #
576-1206L260/12SLYR

Littelfuse

Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD

Learn More

Datasheet

3,366In Stock

Cut Tape

$3.63

$3.00

$2.76

$2.30

View

Reel

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

SMAJ350CA
Littelfuse
1: $1.24
12,065In Stock

Mfr. Part #
SMAJ350CA

Mouser Part #
576-SMAJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

Learn More

Datasheet

12,065In Stock

Cut Tape

$1.24

$0.671

$0.504

$0.418

Reel

$0.278

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Tact

KMR432G LFS
C&K
1: $1.11
12,800In Stock

Mfr. Part #
KMR432G LFS

Mouser Part #
611-KMR432GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

12,800In Stock

Cut Tape

$1.11

$0.966

$0.90

$0.802

View

Reel

$0.533

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches Tact

KMR441G LFS
C&K
1: $1.05
22,338In Stock

Mfr. Part #
KMR441G LFS

Mouser Part #
611-KMR441GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

22,338In Stock

Cut Tape

$1.05

$0.94

$0.876

$0.78

View

Reel

$0.523

Min.: 1
Mult.: 1

: 6,000

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: $0.706
6,654In Stock

Mfr. Part #
SETP0805-100-SE-2

Mouser Part #
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

Learn More

Datasheet

6,654In Stock

Cut Tape

$0.706

$0.611

$0.563

$0.513

View

Reel

$0.36

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A

1206L350SLTHYR
Littelfuse
1: $2.71
15,030In Stock

Mfr. Part #
1206L350SLTHYR

Mouser Part #
576-1206L350SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A

Learn More

Datasheet

15,030In Stock

Cut Tape

$2.71

$2.49

$2.06

$1.87

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS

SC1205-01UTG
Littelfuse
1: $0.763
22,875In Stock

Mfr. Part #
SC1205-01UTG

Mouser Part #
576-SC1205-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS

Learn More

Datasheet

22,875In Stock

Cut Tape

$0.763

$0.357

$0.292

$0.23

View

Reel

$0.112

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

ESD Protection Diodes / TVS Diodes 400W 220V 5% Bi-Directional

SMAJ220CA
Littelfuse
1: $1.31
8,102In Stock

Mfr. Part #
SMAJ220CA

Mouser Part #
576-SMAJ220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 220V 5% Bi-Directional

Learn More

Datasheet

8,102In Stock

Cut Tape

$1.31

$0.596

$0.524

$0.377

Reel

$0.259

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.0N HF

KMT011 NGJ LHS
C&K
1: $0.619
15,223In Stock

Mfr. Part #
KMT011 NGJ LHS

Mouser Part #
611-KMT011NGJLHS

C&K

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.0N HF

Learn More

Datasheet

15,223In Stock

Cut Tape

$0.619

$0.546

$0.51

$0.455

View

Reel

$0.284

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD

1210L500/12SLWR
Littelfuse
1: $3.63
5,351In Stock

Mfr. Part #
1210L500/12SLWR

Mouser Part #
576-1210L500/12SLWR

Littelfuse

Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD

Learn More

Datasheet

5,351In Stock

Cut Tape

$3.63

$3.00

$2.76

$2.30

View

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

1210L550SLWR
Littelfuse
1: $3.63
1,770In Stock

Mfr. Part #
1210L550SLWR

Mouser Part #
576-1210L550SLWR

Littelfuse

Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD

Learn More

Datasheet

1,770In Stock

Cut Tape

$3.63

$3.00

$2.76

$2.30

View

Reel

$1.53

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

SMAJ6.5A
Littelfuse
1: $0.634
21,680In Stock

Mfr. Part #
SMAJ6.5A

Mouser Part #
576-SMAJ6.5A

Littelfuse

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

Learn More

Datasheet

21,680In Stock

Cut Tape

$0.634

$0.311

$0.236

$0.183

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Tact

KMR431G ULC LFS
C&K
1: $1.58
8,219In Stock

Mfr. Part #
KMR431G ULC LFS

Mouser Part #
611-KMR431GULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

8,219In Stock

Cut Tape

$1.58

$1.40

$1.29

$1.16

View

Reel

$0.763

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Portable Medical Devices & Connected Drug Delivery

All Results (336)

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Portable Medical Devices & Connected Drug Delivery

All Results (336)

Circuit Protection

Electromechanical

Sensors

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