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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.

All Results (346)

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Part #

Tactile Switches Tact

KMR421NG LFS
C&K
1: Rp12.292
30.489In Stock

Mfr. Part No.
KMR421NG LFS

Mouser Part No
611-KMR421NGLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

30.489In Stock

Rp12.292

Rp10.549

Rp5.320

Rp5.247

Rp5.155

Min.: 1
Mult.: 1

Tactile Switches Tact

KMR432NG ULC LFS
C&K
1: Rp12.842
40.501In Stock

Mfr. Part No.
KMR432NG ULC LFS

Mouser Part No
611-KMR432NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

40.501In Stock

Cut Tape

Rp12.842

Rp11.026

Rp10.255

Rp9.155

View

Reel

Rp5.229

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Board Mount Temperature Sensors 100degC 12ohm

SETP0805-100-SE-2
Littelfuse
1: Rp7.522
6.664In Stock

Mfr. Part No.
SETP0805-100-SE-2

Mouser Part No
650-SETP0805-100-SE

Littelfuse

Board Mount Temperature Sensors 100degC 12ohm

Learn More

Datasheet

6.664In Stock

Cut Tape

Rp7.522

Rp6.568

Rp6.164

Rp5.504

View

Reel

Rp3.779

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A

0805L260SLTHYR
Littelfuse
1: Rp35.041
7.068In Stock

Mfr. Part No.
0805L260SLTHYR

Mouser Part No
576-0805L260SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A

Learn More

Datasheet

7.068In Stock

Cut Tape

Rp35.041

Rp30.638

Rp25.501

Rp22.749

View

Reel

Rp15.796

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Tactile Switches Microminiature SMT Top Actuated

KMR421G ULC LFS
C&K
1: Rp12.475
32.930In Stock

Mfr. Part No.
KMR421G ULC LFS

Mouser Part No
611-KMR421GULCLFS

C&K

Tactile Switches Microminiature SMT Top Actuated

Learn More

Datasheet

32.930In Stock

Cut Tape

Rp12.475

Rp10.861

Rp10.109

Rp9.008

View

Reel

Rp5.394

Min.: 1
Mult.: 1

Reel: 6.000

Tactile Switches

NANOT160BP
C&K
1: Rp7.522
4.478In Stock

Mfr. Part No.
NANOT160BP

Mouser Part No
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4.478In Stock

Rp7.522

Rp6.421

Rp6.146

Min.: 1
Mult.: 1

Tactile Switches 200k Life Cycle 350gf

PTS847MM350SMTR2 LFS
C&K
1: Rp13.026
4.962In Stock

Mfr. Part No.
PTS847MM350SMTR2 LFS

Mouser Part No
611-PTS847350SMTR2LF

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

4.962In Stock

Cut Tape

Rp13.026

Rp11.411

Rp10.604

Rp9.467

Reel

Rp5.816

View

Min.: 1
Mult.: 1

Reel: 2.500

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

0805L075SLYR
Littelfuse
1: Rp22.015
3.621In Stock

Mfr. Part No.
0805L075SLYR

Mouser Part No
576-0805L075SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A

Learn More

Datasheet

3.621In Stock

Cut Tape

Rp22.015

Rp20.914

Rp20.364

Rp19.080

View

Reel

Rp13.356

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

0805L110SLYR
Littelfuse
1: Rp30.087
4.568In Stock

Mfr. Part No.
0805L110SLYR

Mouser Part No
576-0805L110SLYR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A

Learn More

Datasheet

4.568In Stock

Cut Tape

Rp30.087

Rp26.602

Rp25.501

Rp23.116

View

Reel

Rp15.282

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

1206L350SLTHYR
Littelfuse
1: Rp30.087
15.172In Stock

Mfr. Part No.
1206L350SLTHYR

Mouser Part No
576-1206L350SLTHYR

Littelfuse

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

Learn More

Datasheet

15.172In Stock

Cut Tape

Rp30.087

Rp27.702

Rp23.116

Rp21.281

View

Reel

Rp13.356

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

KMR232NG ULC LFS
C&K
1: Rp12.842
40.564In Stock

Mfr. Part No.
KMR232NG ULC LFS

Mouser Part No
611-KMR232NGULCLFS

C&K

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

Learn More

Datasheet

40.564In Stock

Rp12.842

Rp11.026

Rp10.255

Rp9.155

View

Min.: 1
Mult.: 1

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

KMT011 NGJ LHS
C&K
1: Rp6.971
16.148In Stock

Mfr. Part No.
KMT011 NGJ LHS

Mouser Part No
611-KMT011NGJLHS

C&K

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

Learn More

Datasheet

16.148In Stock

Cut Tape

Rp6.971

Rp6.128

Rp5.724

Rp5.119

View

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

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

SMAJ400A
Littelfuse
1: Rp5.137
7.293In Stock

Mfr. Part No.
SMAJ400A

Mouser Part No
576-SMAJ400A

Littelfuse

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

Learn More

Datasheet

7.293In Stock

Cut Tape

Rp5.137

Rp3.100

Rp3.082

Reel

Rp2.880

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Detector Switches 10mA 5VDC Flat Terminal

FDSD002R
C&K
1: Rp27.886
1.896In Stock

Mfr. Part No.
FDSD002R

Mouser Part No
611-FDSD002R

C&K

Detector Switches 10mA 5VDC Flat Terminal

Learn More

Datasheet

1.896In Stock

Cut Tape

Rp27.886

Rp23.483

Rp21.832

Rp19.447

View

Reel

Rp12.750

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Uni-Directional

SMAJ8.5A
Littelfuse
1: Rp4.953
13.653In Stock

Mfr. Part No.
SMAJ8.5A

Mouser Part No
576-SMAJ8.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Uni-Directional

Learn More

Datasheet

13.653In Stock

Cut Tape

Rp4.953

Rp2.367

Rp1.871

Rp1.743

View

Reel

Rp1.174

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 9V 5% Uni-Directional

SMAJ9.0A
Littelfuse
1: Rp3.853
14.400In Stock

Mfr. Part No.
SMAJ9.0A

Mouser Part No
576-SMAJ9.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 9V 5% Uni-Directional

Learn More

Datasheet

14.400In Stock

Cut Tape

Rp3.853

Rp3.027

Rp2.348

Rp2.110

Reel

Rp1.303

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional

SMAJ8.0A
Littelfuse
1: Rp3.302
13.251In Stock

Mfr. Part No.
SMAJ8.0A

Mouser Part No
576-SMAJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional

Learn More

Datasheet

13.251In Stock

Cut Tape

Rp3.302

Rp1.669

Rp1.486

Rp1.321

Reel

Rp1.266

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 15V 100W

SP15-01WTG-C-HV
Littelfuse
1: Rp2.385
15.359In Stock

Mfr. Part No.
SP15-01WTG-C-HV

Mouser Part No
576-SP15-01WTG-C-HV

Littelfuse

ESD Protection Diodes / TVS Diodes 15V 100W

Learn More

Datasheet

15.359In Stock

Cut Tape

Rp2.385

Rp1.725

Rp1.137

Rp1.027

Reel

Rp881

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

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

SMAJ220A
Littelfuse
1: Rp4.036
4.106In Stock

Mfr. Part No.
SMAJ220A

Mouser Part No
576-SMAJ220A

Littelfuse

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

Learn More

Datasheet

4.106In Stock

Cut Tape

Rp4.036

Rp2.917

Reel

Rp2.899

Rp2.642

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 20pF 30kV Bi

SP1020-01WTG
Littelfuse
1: Rp1.835
19.768In Stock

Mfr. Part No.
SP1020-01WTG

Mouser Part No
576-SP1020-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes 20pF 30kV Bi

Learn More

Datasheet

19.768In Stock

Cut Tape

Rp1.835

Rp1.431

Rp1.321

Rp1.284

Rp1.266

Reel

Rp1.156

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

Tactile Switches SPST-NO, Off-Mom,SMT Tact

KMT221G HF LFS
C&K
1: Rp20.364
20.154In Stock

Mfr. Part No.
KMT221G HF LFS

Mouser Part No
611-KMT221GHFLFS

C&K

Tactile Switches SPST-NO, Off-Mom,SMT Tact

Learn More

Datasheet

20.154In Stock

Cut Tape

Rp20.364

Rp18.089

Rp16.805

Rp14.970

View

Reel

Rp9.155

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

1210L260SLYR
Littelfuse
1: Rp37.793
1.460In Stock

Mfr. Part No.
1210L260SLYR

Mouser Part No
576-1210L260SLYR

Littelfuse

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

Learn More

Datasheet

1.460In Stock

Cut Tape

Rp37.793

Rp33.023

Rp29.170

Rp23.850

View

Reel

Rp13.906

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

2920L700SLPR
Littelfuse
1: Rp53.570
926In Stock
2.000Expected 10/04/2026

Mfr. Part No.
2920L700SLPR

Mouser Part No
576-2920L700SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A

Learn More

Datasheet

926In Stock

2.000Expected 10/04/2026

Cut Tape

Rp53.570

Rp44.397

Rp41.095

Rp34.124

View

Reel

Rp24.033

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Board Mount Hall Effect/Magnetic Sensors LF21215TMR STD TMD SENS

LF21215TMR
Littelfuse
1: Rp14.860
1.848In Stock

Mfr. Part No.
LF21215TMR

Mouser Part No
576-LF21215TMR

Littelfuse

Board Mount Hall Effect/Magnetic Sensors LF21215TMR STD TMD SENS

Learn More

Datasheet

1.848In Stock

Cut Tape

Rp14.860

Rp13.136

Rp11.631

Rp11.099

View

Reel

Rp7.559

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator, 2N operating force

KMR623NG ULC LFG
C&K
1: Rp14.677
5.540In Stock
New Product

Mfr. Part No.
KMR623NG ULC LFG

Mouser Part No
611-KMR623NGULCLFG

New Product

C&K

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator, 2N operating force

Learn More

Datasheet

5.540In Stock

Cut Tape

Rp14.677

Rp12.549

Rp11.044

Rp10.402

View

Reel

Rp7.302

MouseReel Available

Min.: 1
Mult.: 1

Reel: 7.000

Portable Medical Devices & Connected Drug Delivery

All Results (346)

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Portable Medical Devices & Connected Drug Delivery

All Results (346)

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