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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 (252)

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Part #

Resettable Fuses - PPTC 6V 3.0A-HD 50A SMD

0805L300SLTHYR
Littelfuse
1: 16,19 kr.
6.502Expected 01/10/2026

Mfr. Part No.
0805L300SLTHYR

Mouser Part No
576-0805L300SLTHYR

Littelfuse

Resettable Fuses - PPTC 6V 3.0A-HD 50A SMD

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Datasheet

6.502Expected 01/10/2026

Cut Tape

16,19 kr.

13,35 kr.

12,31 kr.

10,29 kr.

View

Reel

7,39 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 12V 3.0A-HD 50A SMD

1206L300/12SLYR
Littelfuse
1: 16,19 kr.
3.996Expected 14/10/2026

Mfr. Part No.
1206L300/12SLYR

Mouser Part No
576-1206L300/12SLYR

Littelfuse

Resettable Fuses - PPTC 12V 3.0A-HD 50A SMD

Learn More

Datasheet

3.996Expected 14/10/2026

Cut Tape

16,19 kr.

13,35 kr.

12,31 kr.

10,29 kr.

View

Reel

7,45 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT

1210L500SLWR
Littelfuse
1: 17,16 kr.
2.817Expected 21/08/2026

Mfr. Part No.
1210L500SLWR

Mouser Part No
576-1210L500SLWR

Littelfuse

Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT

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Datasheet

2.817Expected 21/08/2026

Cut Tape

17,16 kr.

14,25 kr.

13,13 kr.

10,89 kr.

View

Reel

8,06 kr.

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD

1210L600SLWR
Littelfuse
1: 16,19 kr.
3.000Expected 29/10/2026

Mfr. Part No.
1210L600SLWR

Mouser Part No
576-1210L600SLWR

Littelfuse

Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD

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Datasheet

3.000Expected 29/10/2026

Cut Tape

16,19 kr.

13,35 kr.

12,31 kr.

10,29 kr.

View

Reel

7,45 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.00A

1812L300SLPR
Littelfuse
1: 17,23 kr.
1.998Expected 20/01/2027

Mfr. Part No.
1812L300SLPR

Mouser Part No
576-1812L300SLPR

Littelfuse

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.00A

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Datasheet

1.998Expected 20/01/2027

Cut Tape

17,23 kr.

14,32 kr.

13,20 kr.

10,97 kr.

View

Reel

7,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-S-00-D
Littelfuse
1: 14,47 kr.
7.469Expected 01/10/2026

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

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

Littelfuse

Magnetic/Reed Switches MAGNETIC / REED SWITCH

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Datasheet

7.469Expected 01/10/2026

Cut Tape

14,47 kr.

12,16 kr.

11,26 kr.

10,07 kr.

View

Reel

6,95 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

ESD Protection Diodes / TVS Diodes 400W 12V 5% Uni-Directional

SMAJ12A
Littelfuse
1: 2,76 kr.
154.258On Order

Mfr. Part No.
SMAJ12A

Mouser Part No
576-SMAJ12A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 12V 5% Uni-Directional

Learn More

Datasheet

154.258On Order

Cut Tape

2,76 kr.

1,76 kr.

1,13 kr.

0,865 kr.

View

Reel

0,485 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 24V 5% Bi-Directional

SMAJ24CA
Littelfuse
1: 3,08 kr.
56.412On Order

Mfr. Part No.
SMAJ24CA

Mouser Part No
576-SMAJ24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 24V 5% Bi-Directional

Learn More

Datasheet

56.412On Order

Cut Tape

3,08 kr.

1,37 kr.

1,17 kr.

0,895 kr.

View

Reel

0,545 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 30V 5% Uni-Directional

SMAJ30A
Littelfuse
1: 2,69 kr.
144.253On Order

Mfr. Part No.
SMAJ30A

Mouser Part No
576-SMAJ30A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 30V 5% Uni-Directional

Learn More

Datasheet

144.253On Order

Cut Tape

2,69 kr.

1,41 kr.

1,13 kr.

0,865 kr.

View

Reel

0,537 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 36V 5% Bi-Directional

SMAJ36CA
Littelfuse
1: 3,01 kr.
79.354On Order

Mfr. Part No.
SMAJ36CA

Mouser Part No
576-SMAJ36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 36V 5% Bi-Directional

Learn More

Datasheet

79.354On Order

Cut Tape

3,01 kr.

1,95 kr.

1,20 kr.

0,895 kr.

Reel

0,545 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ5.0A
Littelfuse
1: 3,01 kr.
184.235On Order

Mfr. Part No.
SMAJ5.0A

Mouser Part No
576-SMAJ5.0A

Littelfuse

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

Learn More

Datasheet

184.235On Order

Cut Tape

3,01 kr.

1,84 kr.

1,17 kr.

0,873 kr.

View

Reel

0,485 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ54A
Littelfuse
1: 2,89 kr.
89.998On Order

Mfr. Part No.
SMAJ54A

Mouser Part No
576-SMAJ54A

Littelfuse

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

Learn More

Datasheet

89.998On Order

Cut Tape

2,89 kr.

1,94 kr.

1,13 kr.

0,865 kr.

0,753 kr.

Reel

0,753 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Detector Switches 1mA 5VDC 35g FORCE

HDT0004
C&K
1: 9,77 kr.
16.800On Order

Mfr. Part No.
HDT0004

Mouser Part No
611-HDT0004

C&K

Detector Switches 1mA 5VDC 35g FORCE

Learn More

Datasheet

16.800On Order

Cut Tape

9,77 kr.

8,50 kr.

7,53 kr.

7,38 kr.

View

Reel

6,09 kr.

Min.: 1
Mult.: 1

: 2.800

Tactile Switches 200k Life Cycle 350gf

PTS847MM350LSMTR2 LFS
C&K
1: 5,26 kr.
5.000Expected 28/08/2026

Mfr. Part No.
PTS847MM350LSMTR2 LFS

Mouser Part No
611-PTS847350LSMTR2L

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

5.000Expected 28/08/2026

Cut Tape

5,26 kr.

4,52 kr.

4,21 kr.

3,76 kr.

Reel

2,89 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

RB103E0J
Littelfuse
1: 4,42 kr.
240Expected 10/09/2026

Mfr. Part No.
RB103E0J

Mouser Part No
576-RB103E0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

Learn More

Datasheet

240Expected 10/09/2026

4,42 kr.

3,36 kr.

2,89 kr.

2,79 kr.

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

KR104R0J
Littelfuse
1: 7,45 kr.
3.493Expected 07/10/2026

Mfr. Part No.
KR104R0J

Mouser Part No
576-KR104R0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

Learn More

Datasheet

3.493Expected 07/10/2026

7,45 kr.

5,57 kr.

4,45 kr.

4,19 kr.

View

Min.: 1
Mult.: 1

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

SMAJ78CA
Littelfuse
1: 3,27 kr.
4.962Expected 10/08/2026

Mfr. Part No.
SMAJ78CA

Mouser Part No
576-SMAJ78CA

Littelfuse

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

Learn More

Datasheet

4.962Expected 10/08/2026

Cut Tape

3,27 kr.

1,45 kr.

1,25 kr.

0,947 kr.

View

Reel

0,806 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

SMAJ8.5A
Littelfuse
1: 2,89 kr.
10.000Expected 22/02/2027

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

10.000Expected 22/02/2027

Cut Tape

2,89 kr.

1,39 kr.

1,13 kr.

0,865 kr.

Reel

0,53 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 5% 1206 SMT

LR102D0J
Littelfuse
1: 11,19 kr.
250Expected 08/02/2027

Mfr. Part No.
LR102D0J

Mouser Part No
576-LR102D0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 5% 1206 SMT

Learn More

Datasheet

250Expected 08/02/2027

11,19 kr.

8,36 kr.

6,67 kr.

6,48 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX

0603L175SLYRT
Littelfuse
4.000: 6,99 kr.
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
0603L175SLYRT

Mouser Part No
576-0603L175SLYRT

Littelfuse

Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

6,99 kr.

Min.: 4.000
Mult.: 4.000

: 4.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

RB103K0J
Littelfuse
4.000: 1,73 kr.
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RB103K0J

Mouser Part No
576-RB103K0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

1,73 kr.

Min.: 4.000
Mult.: 4.000

Tactile Switches PTS125SJM73-2 LFS

PTS125SJM73-2 LFS
C&K
1: 3,78 kr.
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
PTS125SJM73-2 LFS

Mouser Part No
611-PTS125SJM732LFS

C&K

Tactile Switches PTS125SJM73-2 LFS

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

3,78 kr.

3,30 kr.

3,08 kr.

3,00 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

0603L200SLYR
Littelfuse
4.000: 7,53 kr.
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
0603L200SLYR

Mouser Part No
576-0603L200SLYR

Littelfuse

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

7,53 kr.

Min.: 4.000
Mult.: 4.000

: 4.000

Resettable Fuses - PPTC PTC 6V POLY 1206 SL 3.5A

1206L350SLWR
Littelfuse
3.000: 7,18 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1206L350SLWR

Mouser Part No
576-1206L350SLWR

Littelfuse

Resettable Fuses - PPTC PTC 6V POLY 1206 SL 3.5A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

7,18 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

Resettable Fuses - PPTC 9V 5A 1206 POLYFUSE SURF MOUNT

1206L500SLWR
Littelfuse
3.000: 8,06 kr.
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1206L500SLWR

Mouser Part No
576-1206L500SLWR

Littelfuse

Resettable Fuses - PPTC 9V 5A 1206 POLYFUSE SURF MOUNT

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

8,06 kr.

Min.: 3.000
Mult.: 3.000

: 3.000

Connected Drug Delivery Device Ecosystem Solutions

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Connected Drug Delivery Device Ecosystem Solutions

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