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Portable Medical Devices & Connected Drug Delivery

Littelfuse Portable Medical Devices and Connected Drug Delivery Systems feature a range of products ideal for use in wearables, digital hearing aids, insulin pumps, blood pressure monitors, and connected pharmaceutical delivery devices such as auto-injectors and inhalers. Portable and connected devices are changing how medical services are delivered to patients. These connected healthcare products from Littelfuse help lower healthcare costs, improve efficiency, and empower patients.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Tactile Switches Nano-Miniature SMT Top Actuated KMT012 NGJ LHS C&K 1: €0.378 29,516In Stock	Mfr. Part No. KMT012 NGJ LHS Mouser Part No 611-KMT012NGJLHS	C&K	Tactile Switches Nano-Miniature SMT Top Actuated Learn More about C&K ckcomponents kmt0 switches	Datasheet	29,516In Stock	Cut Tape €0.378 €0.345 €0.322 €0.288 View Reel €0.228 €0.267 €0.252 €0.238 €0.228 €0.228 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.6N HF KMT021 NGJ LHS C&K 1: €0.378 10,147In Stock	Mfr. Part No. KMT021 NGJ LHS Mouser Part No 611-KMT021NGJLHS	C&K	Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.6N HF Learn More about C&K ckcomponents kmt0 switches	Datasheet	10,147In Stock	Cut Tape €0.378 €0.326 €0.304 €0.273 View Reel €0.208 €0.253 €0.238 €0.225 €0.208 €0.208 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Tactile Switches Ultra-LW Tact SW SMT SPNOFa 2.3N HF KMT071 NGJ LHS C&K 1: €0.31 35,015In Stock	Mfr. Part No. KMT071 NGJ LHS Mouser Part No 611-KMT071NGJLHS	C&K	Tactile Switches Ultra-LW Tact SW SMT SPNOFa 2.3N HF Learn More about C&K ckcomponents kmt0 switches	Datasheet	35,015In Stock	Cut Tape €0.31 €0.284 €0.273 €0.25 View Reel €0.194 €0.236 €0.225 €0.218 €0.20 €0.194 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Tactile Switches SPST-NO, Off-Mom,SMT Tact KMT221G HF LFS C&K 1: €1.13 10,958In Stock	Mfr. Part No. KMT221G HF LFS Mouser Part No 611-KMT221GHFLFS	C&K	Tactile Switches SPST-NO, Off-Mom,SMT Tact Learn More about C&K littelfuse portable connected health	Datasheet	10,958In Stock	Cut Tape €1.13 €0.963 €0.894 €0.796 View Reel €0.598 €0.739 €0.698 €0.661 €0.598 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Tactile Switches NANOT100AS C&K 1: €0.396 4,113In Stock	Mfr. Part No. NANOT100AS Mouser Part No 611-NANOT100AS	C&K	Tactile Switches Learn More about C&K ck nano t tact switches	Datasheet	4,113In Stock	€0.396 €0.341 €0.318 €0.298	Min.: 1 Mult.: 1
Tactile Switches 200k Life Cycle 350gf PTS847MM350LSMTR2 LFS C&K 1: €0.679 3,565In Stock	Mfr. Part No. PTS847MM350LSMTR2 LFS Mouser Part No 611-PTS847350LSMTR2L	C&K	Tactile Switches 200k Life Cycle 350gf Learn More about C&K ck pts847 tact switch	Datasheet	3,565In Stock	Cut Tape €0.679 €0.642 €0.599 €0.522 Reel €0.375 View €0.486 €0.466 €0.407 €0.364 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Tactile Switches Ultra Low Profile Top Actuated Tactile KXT 341 LHS C&K 1: €0.344 10,469In Stock 17,000Expected 11/11/2026	Mfr. Part No. KXT 341 LHS Mouser Part No 611-KXT341LHS	C&K	Tactile Switches Ultra Low Profile Top Actuated Tactile Learn More about C&K ck kxt3 tactile switches	Datasheet	10,469In Stock 17,000Expected 11/11/2026	Cut Tape €0.344 €0.298 €0.279 €0.249 View Reel €0.163 €0.23 €0.218 €0.206 €0.165 €0.163 €0.163 MouseReel Available	Min.: 1 Mult.: 1 : 8,500
Resettable Fuses - PPTC 60V 20MA-HD 40A SMD 0603L002/60YR Littelfuse 1: €1.57 852In Stock 28,000Expected 11/01/2027	Mfr. Part No. 0603L002/60YR Mouser Part No 576-0603L002/60YR	Littelfuse	Resettable Fuses - PPTC 60V 20MA-HD 40A SMD Learn More about Littelfuse 0603l resettable fuses	Datasheet	852In Stock 28,000Expected 11/01/2027	Cut Tape €1.57 €1.44 €1.19 €1.08 View Reel €0.716 €0.98 €0.894 €0.824 €0.789 €0.716 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.75A 0805L175SLYR Littelfuse 1: €1.54 717In Stock	Mfr. Part No. 0805L175SLYR Mouser Part No 576-0805L175SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.75A Learn More about Littelfuse lorho	Datasheet	717In Stock	Cut Tape €1.54 €1.42 €1.18 €1.08 View Reel €0.789 €0.98 €0.903 €0.827 €0.811 €0.789 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A 1206L150/12SLYR Littelfuse 1: €2.37 88In Stock 8,000Expected 16/03/2027	Mfr. Part No. 1206L150/12SLYR Mouser Part No 576-1206L150/12SLYR	Littelfuse	Resettable Fuses - PPTC 12V POLYFUSE 1206 LoRho SL 1.50A Learn More about Littelfuse lorho	Datasheet	88In Stock 8,000Expected 16/03/2027	Cut Tape €2.37 €2.19 €1.82 €1.68 View Reel €1.42 €1.51 €1.42 €1.42 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A 1206L150SLYR Littelfuse 1: €1.62 956In Stock 4,000Expected 22/12/2026	Mfr. Part No. 1206L150SLYR Mouser Part No 576-1206L150SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.50A Learn More about Littelfuse lorho	Datasheet	956In Stock 4,000Expected 22/12/2026	Cut Tape €1.62 €1.40 €1.24 €1.14 View Reel €0.93 €1.02 €0.946 €0.93 €0.93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.80A 1206L380SLTHYR Littelfuse 1: €1.71 242In Stock 4,000Expected 10/02/2027	Mfr. Part No. 1206L380SLTHYR Mouser Part No 576-1206L380SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.80A Learn More about Littelfuse lorho	Datasheet	242In Stock 4,000Expected 10/02/2027	Cut Tape €1.71 €1.44 €1.20 €1.18 View Reel €0.789 €1.08 €0.972 €0.894 €0.852 €0.789 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2A 1210L200SLYR Littelfuse 1: €1.96 66In Stock 4,000Expected 08/02/2027	Mfr. Part No. 1210L200SLYR Mouser Part No 576-1210L200SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2A Learn More about Littelfuse lorho	Datasheet	66In Stock 4,000Expected 08/02/2027	Cut Tape €1.96 €1.73 €1.43 €1.28 View Reel €0.937 €1.19 €1.08 €0.998 €0.963 €0.937 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT 1210L500SLWR Littelfuse 1: €2.01 639In Stock 3,000Expected 28/01/2027	Mfr. Part No. 1210L500SLWR Mouser Part No 576-1210L500SLWR	Littelfuse	Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT Learn More about Littelfuse lorho	Datasheet	639In Stock 3,000Expected 28/01/2027	Cut Tape €2.01 €1.86 €1.54 €1.42 View Reel €1.01 €1.27 €1.18 €1.08 €1.01	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W 10V 5% Uni-Directional SMAJ10A Littelfuse 1: €0.439 612In Stock 20,000On Order	Mfr. Part No. SMAJ10A Mouser Part No 576-SMAJ10A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 10V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	612In Stock 20,000On Order On Order Ship Dates Mfr. No: SMAJ10A Stock: 612 Can Dispatch Immediately On Order: 10,000 Expected 28/01/2027 10,000 Expected 21/07/2027 Factory Lead Time: 35 Weeks	Cut Tape €0.439 €0.194 €0.17 €0.127 Reel €0.065 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 110V 5% Uni-Directional SMAJ110A Littelfuse 1: €0.43 2,395In Stock 10,000Expected 26/01/2027	Mfr. Part No. SMAJ110A Mouser Part No 576-SMAJ110A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 110V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	2,395In Stock 10,000Expected 26/01/2027	Cut Tape €0.43 €0.192 €0.168 €0.126 €0.113 Reel €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 110V 5% Bi-Directional SMAJ110CA Littelfuse 1: €0.43 2,364In Stock 5,000Expected 21/07/2027	Mfr. Part No. SMAJ110CA Mouser Part No 576-SMAJ110CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 110V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	2,364In Stock 5,000Expected 21/07/2027	Cut Tape €0.43 €0.192 €0.168 €0.126 €0.11 Reel €0.108 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 11V 5% Bi-Directional SMAJ11CA Littelfuse 1: €0.413 5,421In Stock 10,000Expected 24/02/2027	Mfr. Part No. SMAJ11CA Mouser Part No 576-SMAJ11CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 11V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	5,421In Stock 10,000Expected 24/02/2027	Cut Tape €0.413 €0.183 €0.161 €0.12 Reel €0.10 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 120V 5% Uni-Directional SMAJ120A Littelfuse 1: €0.43 1,644In Stock 20,000On Order	Mfr. Part No. SMAJ120A Mouser Part No 576-SMAJ120A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 120V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	1,644In Stock 20,000On Order On Order Ship Dates Mfr. No: SMAJ120A Stock: 1,644 Can Dispatch Immediately On Order: 15,000 Expected 22/02/2027 5,000 Expected 24/02/2027 Factory Lead Time: 35 Weeks	Cut Tape €0.43 €0.192 €0.168 €0.126 €0.114 Reel €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 120V 5% Bi-Directional SMAJ120CA Littelfuse 1: €0.43 5,025In Stock	Mfr. Part No. SMAJ120CA Mouser Part No 576-SMAJ120CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 120V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	5,025In Stock	Cut Tape €0.43 €0.192 €0.168 €0.15 €0.129 Reel €0.108 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional SMAJ12CA Littelfuse 1: €0.473 13,702In Stock 145,000Expected 01/03/2027	Mfr. Part No. SMAJ12CA Mouser Part No 576-SMAJ12CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	13,702In Stock 145,000Expected 01/03/2027	Cut Tape €0.473 €0.253 €0.185 €0.136 View Reel €0.077 €0.126 €0.113 €0.077 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 130V 5% Uni-Directional SMAJ130A Littelfuse 1: €0.43 2,238In Stock 5,000Expected 16/03/2027	Mfr. Part No. SMAJ130A Mouser Part No 576-SMAJ130A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 130V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	2,238In Stock 5,000Expected 16/03/2027	Cut Tape €0.43 €0.192 €0.168 €0.126 View Reel €0.101 €0.12 €0.113 €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 130V 5% Bi-Directional SMAJ130CA Littelfuse 1: €0.525 3,682In Stock 5,000Expected 01/03/2027	Mfr. Part No. SMAJ130CA Mouser Part No 576-SMAJ130CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 130V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	3,682In Stock 5,000Expected 01/03/2027	Cut Tape €0.525 €0.329 €0.211 €0.157 View Reel €0.108 €0.127 €0.11 €0.108 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 13V 5% Uni-Directional SMAJ13A Littelfuse 1: €0.413 2,469In Stock 10,000Expected 16/02/2027	Mfr. Part No. SMAJ13A Mouser Part No 576-SMAJ13A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 13V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	2,469In Stock 10,000Expected 16/02/2027	Cut Tape €0.413 €0.183 €0.161 €0.12 Reel €0.074 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 13V 5% Bi-Directional SMAJ13CA Littelfuse 1: €0.413 128In Stock 70,000On Order	Mfr. Part No. SMAJ13CA Mouser Part No 576-SMAJ13CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 13V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	128In Stock 70,000On Order On Order Ship Dates Mfr. No: SMAJ13CA Stock: 128 Can Dispatch Immediately On Order: 20,000 Expected 07/04/2027 25,000 Expected 13/05/2027 25,000 Expected 21/07/2027 Factory Lead Time: 35 Weeks	Cut Tape €0.413 €0.175 €0.156 €0.117 Reel €0.074 View €0.114 €0.073 MouseReel Available	Min.: 1 Mult.: 1 : 5,000