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.

Types of Thermistors
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
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Resistance
Mounting Style
Termination Style
Package/Case
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A
Datasheet
54.467In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 20 mOhms SMD/SMT SMD/SMT 1206 (3216 metric)
Littelfuse Resettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT
Datasheet
6.784In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 30 mOhms SMD/SMT SMD/SMT 0603 (1608 metric)

Littelfuse Resettable Fuses - PPTC 6V 600MA-HD 50A SMD
Datasheet
7.032In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 30 mOhms SMD/SMT SMD/SMT 0603 (1608 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A
Datasheet
2.803In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Resettable Fuses - PPTC 24 mOhms SMD/SMT SMD/SMT 1812 (4532 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 3.5A
Datasheet
7.461In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Resettable Fuses - PPTC 20 mOhms PCB Mount SMD/SMT 1812 (4532 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A
Datasheet
6.693In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 65 mOhms SMD/SMT SMD/SMT 0805 (2012 metric)

Littelfuse Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD
Datasheet
1.770In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Resettable Fuses - PPTC 11 mOhms SMD/SMT SMD/SMT 1210 (3225 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A
Datasheet
3.539In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Resettable Fuses - PPTC 14 mOhms PCB Mount SMD/SMT 1206 (3216 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 0.75A
Datasheet
3.632In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 150 mOhms SMD/SMT SMD/SMT 0805 (2012 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A
Datasheet
4.708In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 120 mOhms SMD/SMT SMD/SMT 0805 (2012 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A
Datasheet
15.172In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 18 mOhms SMD/SMT SMD/SMT 1206 (3216 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.00A
Datasheet
4.310In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 45 mOhms PCB Mount SMD/SMT 0805 (2012 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A
Datasheet
7.654In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 25 mOhms PCB Mount SMD/SMT 1206 (3216 metric)

Littelfuse Resettable Fuses - PPTC 12V 3.5A-HD 10A SMD
Datasheet
3.058In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Resettable Fuses - PPTC 20 mOhms SMD/SMT SMD/SMT 1206 (3216 metric)
Littelfuse NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO
Datasheet
3.672In Stock
Min.: 1
Mult.: 1

NTC Thermistors 100 kOhms PCB Mount SMD/SMT 0805 (2012 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A
Datasheet
7.068In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 35 mOhms SMD/SMT SMD/SMT 0805 (2012 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A
Datasheet
8.337In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 30 mOhms SMD/SMT SMD/SMT 1206 (3216 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A
Datasheet
1.460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 20 mOhms SMD/SMT SMD/SMT 1210 (3225 metric)

Littelfuse Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD
Datasheet
9.922In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Resettable Fuses - PPTC 10 mOhms SMD/SMT SMD/SMT 1206 (3216 metric)

Littelfuse Resettable Fuses - PPTC 12V 5.0A-HD 50A SMD
Datasheet
5.998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Resettable Fuses - PPTC 12 mOhms SMD/SMT SMD/SMT 1210 (3225 metric)
Littelfuse NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT
Datasheet
332In Stock
Min.: 1
Mult.: 1

NTC Thermistors 10 kOhms PCB Mount SMD/SMT 0603 (1608 metric)
Littelfuse NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% 0805 SMT
Datasheet
2.070In Stock
Min.: 1
Mult.: 1

NTC Thermistors 5 kOhms PCB Mount SMD/SMT 0805 (2012 metric)
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

Resettable Fuses - PPTC 7 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.8A
Datasheet
1.277In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

Resettable Fuses - PPTC 16 mOhms SMD/SMT SMD/SMT 1210 (3225 metric)
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .100A
Datasheet
11.505In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Resettable Fuses - PPTC 2 Ohms SMD/SMT SMD/SMT 0402 (1005 metric)