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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 #

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

SMAJ6.5CA
Littelfuse
1: $0.653
3,837In Stock
30,000On Order

Mfr. Part No.
SMAJ6.5CA

Mouser Part No
576-SMAJ6.5CA

Littelfuse

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

Learn More

Datasheet

3,837In Stock

30,000On Order

Cut Tape

$0.653

$0.29

$0.252

$0.189

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 60V 5% Uni-Directional

SMAJ60A
Littelfuse
1: $0.666
7,426In Stock
50,000On Order

Mfr. Part No.
SMAJ60A

Mouser Part No
576-SMAJ60A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 60V 5% Uni-Directional

Learn More

Datasheet

7,426In Stock

50,000On Order

Cut Tape

$0.666

$0.348

$0.26

$0.196

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

SMAJ64CA
Littelfuse
1: $0.626
13,906In Stock

Mfr. Part No.
SMAJ64CA

Mouser Part No
576-SMAJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Bi-Directional

Learn More

Datasheet

13,906In Stock

Cut Tape

$0.626

$0.29

$0.254

$0.19

Reel

$0.141

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 7V 5% Uni-Directional

SMAJ7.0A
Littelfuse
1: $0.571
4,525In Stock
5,000Expected 18/1/2027

Mfr. Part No.
SMAJ7.0A

Mouser Part No
576-SMAJ7.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7V 5% Uni-Directional

Learn More

Datasheet

4,525In Stock

5,000Expected 18/1/2027

Cut Tape

$0.571

$0.299

$0.226

$0.175

Reel

$0.106

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 7V 5% Bi-Directional

SMAJ7.0CA
Littelfuse
1: $0.653
7,656In Stock

Mfr. Part No.
SMAJ7.0CA

Mouser Part No
576-SMAJ7.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7V 5% Bi-Directional

Learn More

Datasheet

7,656In Stock

Cut Tape

$0.653

$0.307

$0.249

$0.192

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Uni-Directional

SMAJ7.5A
Littelfuse
1: $0.639
6,245In Stock

Mfr. Part No.
SMAJ7.5A

Mouser Part No
576-SMAJ7.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Uni-Directional

Learn More

Datasheet

6,245In Stock

Cut Tape

$0.639

$0.294

$0.245

$0.184

Reel

$0.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Bi-Directional

SMAJ7.5CA
Littelfuse
1: $0.653
4,238In Stock
10,000Expected 26/1/2027

Mfr. Part No.
SMAJ7.5CA

Mouser Part No
576-SMAJ7.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 7.5V 5% Bi-Directional

Learn More

Datasheet

4,238In Stock

10,000Expected 26/1/2027

Cut Tape

$0.653

$0.29

$0.254

$0.19

Reel

$0.133

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 70V 5% Uni-Directional

SMAJ70A
Littelfuse
1: $0.571
297In Stock
50,000On Order

Mfr. Part No.
SMAJ70A

Mouser Part No
576-SMAJ70A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 70V 5% Uni-Directional

Learn More

Datasheet

297In Stock

50,000On Order

Cut Tape

$0.571

$0.374

$0.234

$0.182

View

Reel

$0.112

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 70V 5% Bi-Directional

SMAJ70CA
Littelfuse
1: $0.653
9,617In Stock
5,000Expected 21/9/2026

Mfr. Part No.
SMAJ70CA

Mouser Part No
576-SMAJ70CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 70V 5% Bi-Directional

Learn More

Datasheet

9,617In Stock

5,000Expected 21/9/2026

Cut Tape

$0.653

$0.29

$0.254

$0.19

View

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 75V 5% Uni-Directional

SMAJ75A
Littelfuse
1: $0.585
16,680In Stock

Mfr. Part No.
SMAJ75A

Mouser Part No
576-SMAJ75A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 75V 5% Uni-Directional

Learn More

Datasheet

16,680In Stock

Cut Tape

$0.585

$0.29

$0.228

$0.18

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 75V 5% Bi-Directional

SMAJ75CA
Littelfuse
1: $0.666
971In Stock
5,000Expected 16/11/2026

Mfr. Part No.
SMAJ75CA

Mouser Part No
576-SMAJ75CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 75V 5% Bi-Directional

Learn More

Datasheet

971In Stock

5,000Expected 16/11/2026

Cut Tape

$0.666

$0.348

$0.26

$0.196

$0.19

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMAJ78A
Littelfuse
1: $0.639
6,732In Stock

Mfr. Part No.
SMAJ78A

Mouser Part No
576-SMAJ78A

Littelfuse

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

Learn More

Datasheet

6,732In Stock

Cut Tape

$0.639

$0.29

$0.245

$0.186

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMAJ8.0CA
Littelfuse
1: $0.653
4,997In Stock
25,000Expected 26/1/2027

Mfr. Part No.
SMAJ8.0CA

Mouser Part No
576-SMAJ8.0CA

Littelfuse

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

Learn More

Datasheet

4,997In Stock

25,000Expected 26/1/2027

Cut Tape

$0.653

$0.333

$0.254

$0.19

$0.162

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMAJ8.5A
Littelfuse
1: $0.666
250In Stock
10,000Expected 9/2/2027

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

250In Stock

10,000Expected 9/2/2027

Cut Tape

$0.666

$0.294

$0.257

$0.193

Reel

$0.148

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMAJ8.5CA
Littelfuse
1: $0.653
12,855In Stock

Mfr. Part No.
SMAJ8.5CA

Mouser Part No
576-SMAJ8.5CA

Littelfuse

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

Learn More

Datasheet

12,855In Stock

Cut Tape

$0.653

$0.29

$0.254

$0.19

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 85V 5% Uni-Directional

SMAJ85A
Littelfuse
1: $0.626
11,793In Stock

Mfr. Part No.
SMAJ85A

Mouser Part No
576-SMAJ85A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 85V 5% Uni-Directional

Learn More

Datasheet

11,793In Stock

Cut Tape

$0.626

$0.29

$0.245

$0.189

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 85V 5% Bi-Directional

SMAJ85CA
Littelfuse
1: $0.653
15,040In Stock

Mfr. Part No.
SMAJ85CA

Mouser Part No
576-SMAJ85CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 85V 5% Bi-Directional

Learn More

Datasheet

15,040In Stock

Cut Tape

$0.653

$0.401

$0.254

$0.19

Reel

$0.132

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMAJ9.0A
Littelfuse
1: $0.558
9,813In 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

9,813In Stock

Cut Tape

$0.558

$0.354

$0.238

$0.184

Reel

$0.124

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMAJ9.0CA
Littelfuse
1: $0.694
741In Stock
10,000On Order

Mfr. Part No.
SMAJ9.0CA

Mouser Part No
576-SMAJ9.0CA

Littelfuse

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

Learn More

Datasheet

741In Stock

10,000On Order

Cut Tape

$0.694

$0.42

$0.267

$0.204

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 90V 5% Uni-Directional

SMAJ90A
Littelfuse
1: $0.639
7,985In Stock
5,000Expected 16/11/2026

Mfr. Part No.
SMAJ90A

Mouser Part No
576-SMAJ90A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 90V 5% Uni-Directional

Learn More

Datasheet

7,985In Stock

5,000Expected 16/11/2026

Cut Tape

$0.639

$0.307

$0.245

$0.189

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 90V 5% Bi-Directional

SMAJ90CA
Littelfuse
1: $0.653
7,554In Stock
5,000Expected 20/8/2026

Mfr. Part No.
SMAJ90CA

Mouser Part No
576-SMAJ90CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 90V 5% Bi-Directional

Learn More

Datasheet

7,554In Stock

5,000Expected 20/8/2026

Cut Tape

$0.653

$0.29

$0.248

$0.186

Reel

$0.132

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 1CH 30KV 5V

SP1006-01UTG
Littelfuse
1: $0.653
17,644In Stock

Mfr. Part No.
SP1006-01UTG

Mouser Part No
576-SP1006-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1CH 30KV 5V

Learn More

Datasheet

17,644In Stock

Cut Tape

$0.653

$0.296

$0.25

$0.19

View

Reel

$0.103

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Detector Switches SWITCH HDT0204

HDT0204
C&K
1: $2.00
980In Stock
2,000Expected 9/11/2026

Mfr. Part No.
HDT0204

Mouser Part No
611-HDT0204

C&K

Detector Switches SWITCH HDT0204

Learn More

Datasheet

980In Stock

2,000Expected 9/11/2026

Cut Tape

$2.00

$1.77

$1.67

$1.59

View

Reel

$1.29

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A

1812L350SLPR
Littelfuse
1: $3.43
1,215In Stock

Mfr. Part No.
1812L350SLPR

Mouser Part No
576-1812L350SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A

Learn More

Datasheet

1,215In Stock

Cut Tape

$3.43

$2.83

$2.61

$2.18

View

Reel

$1.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional

SMAJ54CA
Littelfuse
1: $0.694
12In Stock
120,000On Order

Mfr. Part No.
SMAJ54CA

Mouser Part No
576-SMAJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional

Learn More

Datasheet

12In Stock

120,000On Order

Cut Tape

$0.694

$0.348

$0.265

$0.209

$0.19

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Connected Drug Delivery Device Ecosystem Solutions

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Connected Drug Delivery Device Ecosystem Solutions

All Results (252)

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