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)

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 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Board Mount Hall Effect/Magnetic Sensors LF11115TMR STD TMD SENS
Datasheet
335In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Board Mount Hall Effect/Magnetic Sensors LF21235TMR STD TMD SENS
Datasheet
3,451In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Board Mount Hall Effect/Magnetic Sensors LF32115TMR STD TMD SENS
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 30KV 5V
Datasheet
17,011In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

C&K Tactile Switches Ultra-LW Tact SW SMT SPNOFa 3.4N HF
Datasheet
1,112In Stock
35,000Expected 01/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

C&K Tactile Switches
Datasheet
7,324In Stock
Min.: 1
Mult.: 1

C&K Tactile Switches 200k Life Cycle 350gf
Datasheet
2,802In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500


Littelfuse Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD
Datasheet
3,910Expected 17/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Board Mount Hall Effect/Magnetic Sensors
3,975On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Board Mount Hall Effect/Magnetic Sensors
2,998On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 54V 5% Uni-Directional
Datasheet
34,714On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 54V 5% Bi-Directional
Datasheet
5,853In Stock
40,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

C&K Detector Switches SWITCH HDT0204
Datasheet
2,000Expected 05/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

C&K Tactile Switches Ultra Low Profile Top Actuated Tactile
Datasheet
25,464Expected 30/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8,500


Littelfuse Resettable Fuses - PPTC 6V 1.0A-HD 40A SMD
Datasheet
9,999Expected 30/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 150V 5% Uni-Directional
Datasheet
10,000Expected 27/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse Resettable Fuses - PPTC 6V 1.75A-HD 6A MAX
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V 2.00A 0603 SL PTC
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 9V 5A 1206 POLYFUSE SURF MOUNT
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

Littelfuse Resettable Fuses - PPTC 6V 3.5A-HD 50A SMD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 4,000
Littelfuse Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 4,000
Littelfuse NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4,000
Mult.: 4,000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 160V 5% Bi-Directional
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 180V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse ESD Protection Diodes / TVS Diodes 400W 78V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000