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Connected Drug Delivery Device Ecosystem Solutions

Littelfuse features a wide portfolio of products used to build and enhance drug delivery systems. These drug delivery systems include auto-injectors, continuous glucose monitors, insulin pumps, drug delivery pens, and wearable injectors. Products offered by Littelfuse for these applications include detect switches, plunger position sensors, microcontrollers, thermistors, TVS diode arrays, gate drivers, and fuses.

All Results (253)

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Part #

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

0603L175SLYR
Littelfuse
1: $1.88
16,259In Stock

Mfr. Part #
0603L175SLYR

Mouser Part #
576-0603L175SLYR

Littelfuse

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

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Datasheet

16,259In Stock

Cut Tape

$1.88

$1.47

$1.26

$1.21

View

Reel

$0.855

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

1206L300SLTHYR
Littelfuse
1: $1.88
53,570In Stock

Mfr. Part #
1206L300SLTHYR

Mouser Part #
576-1206L300SLTHYR

Littelfuse

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

Learn More

Datasheet

53,570In Stock

Cut Tape

$1.88

$1.73

$1.43

$1.30

View

Reel

$0.801

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

NANOT240BP
C&K
1: $0.47
8,504In Stock

Mfr. Part #
NANOT240BP

Mouser Part #
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,504In Stock

$0.47

$0.409

$0.382

$0.342

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

0603L300/9SLYR
Littelfuse
1: $4.15
5,182In Stock

Mfr. Part #
0603L300/9SLYR

Mouser Part #
576-0603L300/9SLYR

Littelfuse

Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT

Learn More

Datasheet

5,182In Stock

Cut Tape

$4.15

$3.44

$3.17

$2.63

View

Reel

$1.87

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Power Switch ICs - Power Distribution 5V, 4A Low Ron Load Switch

LS0504EDD12
Littelfuse
1: $0.86
2,796In Stock
3,000Expected 11/12/2026

Mfr. Part #
LS0504EDD12

Mouser Part #
576-LS0504EDD12

Littelfuse

Power Switch ICs - Power Distribution 5V, 4A Low Ron Load Switch

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Datasheet

2,796In Stock

3,000Expected 11/12/2026

Cut Tape

$0.86

$0.605

$0.543

$0.474

Reel

$0.388

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

1206L350SLTHYR
Littelfuse
1: $1.88
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

$1.88

$1.73

$1.43

$1.30

View

Reel

$0.801

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: $0.53
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

$0.53

$0.321

$0.203

$0.16

View

Reel

$0.078

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

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

SMAJ220CA
Littelfuse
1: $0.91
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

$0.91

$0.561

$0.365

$0.279

View

Reel

$0.188

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: $0.43
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

$0.43

$0.379

$0.354

$0.317

View

Reel

$0.203

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

0603L300SLYR
Littelfuse
1: $1.88
6,496In Stock

Mfr. Part #
0603L300SLYR

Mouser Part #
576-0603L300SLYR

Littelfuse

Resettable Fuses - PPTC 6V 600MA-HD 50A SMD

Learn More

Datasheet

6,496In Stock

Cut Tape

$1.88

$1.73

$1.43

$1.30

View

Reel

$0.855

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A

1812L260SLPR
Littelfuse
1: $1.88
2,784In Stock

Mfr. Part #
1812L260SLPR

Mouser Part #
576-1812L260SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A

Learn More

Datasheet

2,784In Stock

Cut Tape

$1.88

$1.73

$1.43

$1.30

View

Reel

$0.801

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Detector Switches 10mA 5VDC Bent Terminal

FDSD001R
C&K
1: $1.58
6,588In Stock

Mfr. Part #
FDSD001R

Mouser Part #
611-FDSD001R

C&K

Detector Switches 10mA 5VDC Bent Terminal

Learn More

Datasheet

6,588In Stock

Cut Tape

$1.58

$1.39

$1.32

$1.25

View

Reel

$1.06

Min.: 1
Mult.: 1

: 3,500

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: $0.44
14,382In Stock

Mfr. Part #
KMT022 NGJ LHS

Mouser Part #
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

14,382In Stock

Cut Tape

$0.44

$0.401

$0.374

$0.335

View

Reel

$0.234

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Nano-Miniature SMT Top Actuated

KMT072 NGJ LHS
C&K
1: $0.44
18,952In Stock

Mfr. Part #
KMT072 NGJ LHS

Mouser Part #
611-KMT072NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

18,952In Stock

Cut Tape

$0.44

$0.401

$0.374

$0.335

View

Reel

$0.23

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

NANOT100BP
C&K
1: $0.47
7,310In Stock

Mfr. Part #
NANOT100BP

Mouser Part #
611-NANOT100BP

C&K

Tactile Switches

Learn More

Datasheet

7,310In Stock

$0.47

$0.451

$0.445

$0.424

$0.406

Min.: 1
Mult.: 1

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

SMAJ440CA
Littelfuse
1: $0.98
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

$0.98

$0.589

$0.402

$0.308

View

Reel

$0.21

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

NANOT160BP
C&K
1: $0.54
4,334In Stock

Mfr. Part #
NANOT160BP

Mouser Part #
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,334In Stock

$0.54

$0.47

$0.409

$0.342

Min.: 1
Mult.: 1

Tactile Switches 200k Life Cycle 350gf

PTS847MM350SMTR2 LFS
C&K
1: $0.79
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

$0.79

$0.705

$0.657

$0.586

Reel

$0.424

View

Min.: 1
Mult.: 1

: 2,500

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

1206L260/12SLYR
Littelfuse
1: $2.52
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

$2.52

$2.08

$1.92

$1.60

View

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

SMAJ350CA
Littelfuse
1: $0.98
12,095In Stock

Mfr. Part #
SMAJ350CA

Mouser Part #
576-SMAJ350CA

Littelfuse

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

Learn More

Datasheet

12,095In Stock

Cut Tape

$0.98

$0.608

$0.357

$0.293

View

Reel

$0.21

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Detector Switches SWITCH HDS001L

HDS001L
C&K
1: $2.21
4,517In Stock

Mfr. Part #
HDS001L

Mouser Part #
611-HDS001L

C&K

Detector Switches SWITCH HDS001L

Learn More

Datasheet

4,517In Stock

Cut Tape

$2.21

$1.97

$1.87

$1.78

View

Reel

$1.24

Min.: 1
Mult.: 1

: 5,000

Detector Switches SWITCH HDS001R

HDS001R
C&K
1: $2.00
4,320In Stock

Mfr. Part #
HDS001R

Mouser Part #
611-HDS001R

C&K

Detector Switches SWITCH HDS001R

Learn More

Datasheet

4,320In Stock

Cut Tape

$2.00

$1.78

$1.68

$1.51

View

Reel

$1.10

Min.: 1
Mult.: 1

: 5,000

Tactile Switches Tactile Switches

KMT 033 NGJ LHG
C&K
1: $0.42
18,698In Stock

Mfr. Part #
KMT 033 NGJ LHG

Mouser Part #
611-KMT033NGJLHG

C&K

Tactile Switches Tactile Switches

Learn More

Datasheet

18,698In Stock

$0.42

$0.367

$0.342

$0.306

View

Min.: 1
Mult.: 1

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

1210L500/12SLWR
Littelfuse
1: $2.52
5,353In Stock

Mfr. Part #
1210L500/12SLWR

Mouser Part #
576-1210L500/12SLWR

Littelfuse

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

Learn More

Datasheet

5,353In Stock

Cut Tape

$2.52

$2.08

$1.92

$1.60

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

1210L550SLWR
Littelfuse
1: $2.52
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

$2.52

$2.08

$1.92

$1.60

View

Reel

$1.06

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Connected Drug Delivery Device Ecosystem Solutions

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Connected Drug Delivery Device Ecosystem Solutions

All Results (253)

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