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 (273)

Select a category below to see filtering options and narrow down your search.
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A
Datasheet
7 068In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A
Datasheet
7 237In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

C&K Tactile Switches Tactile Switches
Datasheet
18 871In Stock
Min.: 1
Mult.: 1


Littelfuse Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD
Datasheet
9 922In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000


Littelfuse Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD
Datasheet
5 998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

C&K Tactile Switches
Datasheet
4 478In Stock
Min.: 1
Mult.: 1

C&K Tactile Switches 200k Life Cycle 350gf
Datasheet
4 962In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Littelfuse NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT
Datasheet
332In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Uni-Directional
Datasheet
13 653In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 9V 5% Uni-Directional
Datasheet
14 400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 220V 5% Uni-Directional
Datasheet
4 106In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional
Datasheet
13 351In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 400V 5% Uni-Directional
Datasheet
7 293In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% 0805 SMT
Datasheet
2 070In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A
Datasheet
1 460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A
Datasheet
926In Stock
2 000Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Littelfuse Board Mount Hall Effect/Magnetic Sensors LF21215TMR STD TMD SENS
Datasheet
1 848In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A
Datasheet
1 277In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

ZiLOG 8-bit Microcontrollers - MCU 32K Flash Z8 Encore! XP F3224 Series MCU, 3.75K RAM, 32-pin
Datasheet
843In Stock
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Datasheet
11 495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000


Littelfuse Resettable Fuses - PPTC 24V 5.0A-HD 50A SMD
Datasheet
15 178In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

Littelfuse Magnetic/Reed Switches MAGNETIC / REED SWITCH
Datasheet
2 582In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

Littelfuse Magnetic/Reed Switches MAGNETIC / REED SWITCH
Datasheet
8 450In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A
Datasheet
36 983In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000


Littelfuse Resettable Fuses - PPTC 24V 7.0A-HD 22A SMD
Datasheet
27 129In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500