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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.

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Part #

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: Rp8.072
14.382In Stock

Mfr. Part No.
KMT022 NGJ LHS

Mouser Part No
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

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Datasheet

14.382In Stock

Cut Tape

Rp8.072

Rp7.357

Rp6.861

Rp6.146

View

Reel

Rp4.128

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Tactile Switches Nano-Miniature SMT Top Actuated

KMT072 NGJ LHS
C&K
1: Rp8.072
18.927In Stock

Mfr. Part No.
KMT072 NGJ LHS

Mouser Part No
611-KMT072NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

18.927In Stock

Cut Tape

Rp8.072

Rp7.357

Rp6.861

Rp6.128

View

Reel

Rp4.073

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Tactile Switches

NANOT100BP
C&K
1: Rp8.623
7.310In Stock

Mfr. Part No.
NANOT100BP

Mouser Part No
611-NANOT100BP

C&K

Tactile Switches

Learn More

Datasheet

7.310In Stock

Rp8.623

Rp7.760

Rp7.448

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

1210L260SLYR
Littelfuse
1: Rp41.645
107In Stock
4.000Expected 04/01/2027

Mfr. Part No.
1210L260SLYR

Mouser Part No
576-1210L260SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A

Learn More

Datasheet

107In Stock

4.000Expected 04/01/2027

Cut Tape

Rp41.645

Rp32.106

Rp26.235

Rp25.868

Rp18.529

Reel

Rp18.108

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors LF21215TMR STD TMD SENS

LF21215TMR
Littelfuse
1: Rp17.062
2.900In Stock

Mfr. Part No.
LF21215TMR

Mouser Part No
576-LF21215TMR

Littelfuse

Board Mount Hall Effect/Magnetic Sensors LF21215TMR STD TMD SENS

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Datasheet

2.900In Stock

Cut Tape

Rp17.062

Rp14.970

Rp13.283

Rp12.659

View

Reel

Rp8.219

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.75A

0805L175SLYR
Littelfuse
1: Rp31.005
1.057In Stock

Mfr. Part No.
0805L175SLYR

Mouser Part No
576-0805L175SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.75A

Learn More

Datasheet

1.057In Stock

Cut Tape

Rp31.005

Rp28.620

Rp23.666

Rp21.832

View

Reel

Rp14.365

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional

SMAJ11A
Littelfuse
1: Rp8.256
14.546In Stock

Mfr. Part No.
SMAJ11A

Mouser Part No
576-SMAJ11A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional

Learn More

Datasheet

14.546In Stock

Cut Tape

Rp8.256

Rp3.908

Rp3.211

Rp2.477

Reel

Rp1.486

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 150V 5% Uni-Directional

SMAJ150A
Littelfuse
1: Rp6.605
8.955In Stock

Mfr. Part No.
SMAJ150A

Mouser Part No
576-SMAJ150A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 150V 5% Uni-Directional

Learn More

Datasheet

8.955In Stock

Cut Tape

Rp6.605

Rp4.073

Rp2.954

Rp2.422

Reel

Rp1.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 250V 5% Uni-Directional

SMAJ250A
Littelfuse
1: Rp11.008
7.802In Stock

Mfr. Part No.
SMAJ250A

Mouser Part No
576-SMAJ250A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 250V 5% Uni-Directional

Learn More

Datasheet

7.802In Stock

Cut Tape

Rp11.008

Rp6.476

Rp5.027

Rp3.889

View

Reel

Rp3.119

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-T-00-D
Littelfuse
1: Rp41.279
1.275In Stock
1.500Expected 23/12/2026

Mfr. Part No.
59177-1-T-00-D

Mouser Part No
576-59177-1-T-00-D

Littelfuse

Magnetic/Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

1.275In Stock

1.500Expected 23/12/2026

Cut Tape

Rp41.279

Rp34.857

Rp32.289

Rp28.803

Reel

Rp19.814

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-U-00-D
Littelfuse
1: Rp41.279
5.834In Stock

Mfr. Part No.
59177-1-U-00-D

Mouser Part No
576-59177-1-U-00-D

Littelfuse

Magnetic/Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

5.834In Stock

Cut Tape

Rp41.279

Rp34.857

Rp32.289

Rp28.803

Reel

Rp23.850

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A

0402L035SLKR
Littelfuse
1: Rp55.405
15.723In Stock

Mfr. Part No.
0402L035SLKR

Mouser Part No
576-0402L035SLKR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A

Learn More

Datasheet

15.723In Stock

Cut Tape

Rp55.405

Rp46.599

Rp43.113

Rp35.958

View

Reel

Rp26.418

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

0603L050SLYR
Littelfuse
1: Rp34.490
22.991In Stock

Mfr. Part No.
0603L050SLYR

Mouser Part No
576-0603L050SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A

Learn More

Datasheet

22.991In Stock

Cut Tape

Rp34.490

Rp30.821

Rp26.418

Rp24.400

View

Reel

Rp16.823

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A

1206L400SLWR
Littelfuse
1: Rp47.516
26.480In Stock

Mfr. Part No.
1206L400SLWR

Mouser Part No
576-1206L400SLWR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A

Learn More

Datasheet

26.480In Stock

Cut Tape

Rp47.516

Rp39.260

Rp36.325

Rp34.674

View

Reel

Rp21.098

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

1210L300SLWR
Littelfuse
1: Rp34.490
17.023In Stock

Mfr. Part No.
1210L300SLWR

Mouser Part No
576-1210L300SLWR

Littelfuse

Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL

Learn More

Datasheet

17.023In Stock

Cut Tape

Rp34.490

Rp31.739

Rp26.235

Rp23.850

Reel

Rp17.814

View

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

2920L500/24SLDR
Littelfuse
1: Rp64.578
12.013In Stock
16.500Expected 17/09/2026

Mfr. Part No.
2920L500/24SLDR

Mouser Part No
576-2920L500/24SLDR

Littelfuse

Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD

Learn More

Datasheet

12.013In Stock

16.500Expected 17/09/2026

Cut Tape

Rp64.578

Rp54.488

Rp49.351

Rp41.095

View

Reel

Rp29.170

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD

2920L700/24SLER
Littelfuse
1: Rp64.578
14.689In Stock

Mfr. Part No.
2920L700/24SLER

Mouser Part No
576-2920L700/24SLER

Littelfuse

Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD

Learn More

Datasheet

14.689In Stock

Cut Tape

Rp64.578

Rp55.772

Rp49.351

Rp41.095

View

Reel

Rp31.188

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 3.4N HF

KMT031 NGJ LHS
C&K
1: Rp7.889
86.665In Stock

Mfr. Part No.
KMT031 NGJ LHS

Mouser Part No
611-KMT031NGJLHS

C&K

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 3.4N HF

Learn More

Datasheet

86.665In Stock

Cut Tape

Rp7.889

Rp6.953

Rp6.403

Rp5.706

View

Reel

Rp3.834

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

0603L300/9SLYR
Littelfuse
1: Rp76.136
5.116In Stock

Mfr. Part No.
0603L300/9SLYR

Mouser Part No
576-0603L300/9SLYR

Littelfuse

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

Learn More

Datasheet

5.116In Stock

Cut Tape

Rp76.136

Rp63.110

Rp58.157

Rp48.250

View

Reel

Rp36.692

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 311 LHS
C&K
1: Rp7.889
32.277In Stock

Mfr. Part No.
KXT 311 LHS

Mouser Part No
611-KXT311LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

32.277In Stock

Cut Tape

Rp7.889

Rp6.751

Rp6.311

Rp5.651

View

Reel

Rp3.761

MouseReel Available

Min.: 1
Mult.: 1

: 8.500

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 321 LHS
C&K
1: Rp7.338
19.608In Stock

Mfr. Part No.
KXT 321 LHS

Mouser Part No
611-KXT321LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

19.608In Stock

Cut Tape

Rp7.338

Rp6.348

Rp5.944

Rp5.320

View

Reel

Rp3.798

MouseReel Available

Min.: 1
Mult.: 1

: 8.500

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 331 LHS
C&K
1: Rp6.788
11.280In Stock

Mfr. Part No.
KXT 331 LHS

Mouser Part No
611-KXT331LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

11.280In Stock

Cut Tape

Rp6.788

Rp6.550

Rp6.403

Rp5.540

View

Reel

Rp3.798

MouseReel Available

Min.: 1
Mult.: 1

: 8.500

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 341 LHS
C&K
1: Rp7.338
7.749In Stock

Mfr. Part No.
KXT 341 LHS

Mouser Part No
611-KXT341LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

7.749In Stock

Cut Tape

Rp7.338

Rp6.348

Rp5.944

Rp5.320

View

Reel

Rp3.724

MouseReel Available

Min.: 1
Mult.: 1

: 8.500

Tactile Switches

NANOT100AS
C&K
1: Rp8.439
4.870In Stock

Mfr. Part No.
NANOT100AS

Mouser Part No
611-NANOT100AS

C&K

Tactile Switches

Learn More

Datasheet

4.870In Stock

Rp8.439

Rp7.265

Rp6.971

Min.: 1
Mult.: 1

Tactile Switches

NANOT160AS
C&K
1: Rp8.439
8.419In Stock

Mfr. Part No.
NANOT160AS

Mouser Part No
611-NANOT160AS

C&K

Tactile Switches

Learn More

Datasheet

8.419In Stock

Rp8.439

Rp7.393

Min.: 1
Mult.: 1

Connected Drug Delivery Device Ecosystem Solutions

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Connected Drug Delivery Device Ecosystem Solutions

All Results (252)

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