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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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Types of Circuit Protection

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Results: 190

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Part #

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

SMAJ78CA
Littelfuse
1: 0,439 €
4.962Expected 8/24/2026

Mfr. Part No.
SMAJ78CA

Mouser Part No
576-SMAJ78CA

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

Datasheet

4.962Expected 8/24/2026

Cut Tape

0,439 €

0,194 €

0,168 €

0,127 €

View

Reel

0,108 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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

LR102D0J
Littelfuse
1: 1,50 €
250Expected 1/27/2027

Mfr. Part No.
LR102D0J

Mouser Part No
576-LR102D0J

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

Datasheet

250Expected 1/27/2027

1,50 €

1,12 €

0,894 €

0,869 €

View

Min.: 1
Mult.: 1

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

0603L175SLYRT
Littelfuse
4.000: 0,937 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
0603L175SLYRT

Mouser Part No
576-0603L175SLYRT

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

0,937 €

Min.: 4.000
Mult.: 4.000

: 4.000

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

RB103K0J
Littelfuse
4.000: 0,232 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RB103K0J

Mouser Part No
576-RB103K0J

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

0,232 €

Min.: 4.000
Mult.: 4.000

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

0603L200SLYR
Littelfuse
4.000: 1,01 €
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
0603L200SLYR

Mouser Part No
576-0603L200SLYR

Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

1,01 €

Min.: 4.000
Mult.: 4.000

: 4.000

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

1206L350SLWR
Littelfuse
3.000: 0,963 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1206L350SLWR

Mouser Part No
576-1206L350SLWR

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

0,963 €

Min.: 3.000
Mult.: 3.000

: 3.000

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

1206L500SLWR
Littelfuse
3.000: 1,08 €
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1206L500SLWR

Mouser Part No
576-1206L500SLWR

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

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

1,08 €

Min.: 3.000
Mult.: 3.000

: 3.000

Resettable Fuses - PPTC 6V 3.5A-HD 50A SMD

1210L350/12SLYR
Littelfuse
4.000: 1,11 €
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1210L350/12SLYR

Mouser Part No
576-1210L350/12SLYR

Resettable Fuses - PPTC 6V 3.5A-HD 50A SMD

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

1,11 €

Min.: 4.000
Mult.: 4.000

: 4.000

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

1210L600SL-VYR
Littelfuse
4.000: 1,10 €
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
1210L600SL-VYR

Mouser Part No
576-1210L600SL-VYR

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

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

1,10 €

Min.: 4.000
Mult.: 4.000

: 4.000

Resettable Fuses - PPTC 6V 7.0A-HD 50A SMD

1210L700SLWR
Littelfuse
3.000: 1,10 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1210L700SLWR

Mouser Part No
576-1210L700SLWR

Resettable Fuses - PPTC 6V 7.0A-HD 50A SMD

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

1,10 €

Min.: 3.000
Mult.: 3.000

: 3.000

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 1.90A

1812L190SLPR
Littelfuse
1: 3,63 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
1812L190SLPR

Mouser Part No
576-1812L190SLPR

Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 1.90A

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

3,63 €

3,01 €

2,78 €

2,30 €

View

Reel

1,72 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT

KR204R0J
Littelfuse
3.500: 0,402 €
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
KR204R0J

Mouser Part No
576-KR204R0J

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT

Datasheet

Non-Stocked Lead-Time 14 Weeks

0,402 €

Min.: 3.500
Mult.: 3.500

ESD Protection Diodes / TVS Diodes 400W 180V 5% Bi-Directional

SMAJ180CA
Littelfuse
1: 0,439 €
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
SMAJ180CA

Mouser Part No
576-SMAJ180CA

ESD Protection Diodes / TVS Diodes 400W 180V 5% Bi-Directional

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

0,439 €

0,297 €

0,168 €

0,132 €

View

Reel

0,108 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

KR503L0J
Littelfuse
Lead-Time 12 Weeks

Mfr. Part No.
KR503L0J

Mouser Part No
576-KR503L0J

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

Datasheet

Lead-Time 12 Weeks

Quote

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A

1210L380SLYR
Littelfuse
Non-Stocked

Mfr. Part No.
1210L380SLYR

Mouser Part No
576-1210L380SLYR

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A

Datasheet

Non-Stocked

Quote