Switches – Mouser United Kingdom

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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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Types of Switches

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Results: 119

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Part #

Tactile Switches Tact

KMR432NG ULC LFS
C&K
1: £0.571
38,620In Stock

Mfr. Part No.
KMR432NG ULC LFS

Mouser Part No
611-KMR432NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

38,620In Stock

Cut Tape

£0.571

£0.512

£0.477

£0.426

£0.408

Reel

£0.408

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

KMR633NG LFG
C&K
1: £0.668
34,205In Stock

Mfr. Part No.
KMR633NG LFG

Mouser Part No
611-KMR633NGLFG

C&K

Tactile Switches

Learn More

Datasheet

34,205In Stock

Cut Tape

£0.668

£0.634

£0.593

£0.514

View

Reel

£0.382

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

RKC2SJM170SMTRLFS
C&K
1: £0.278
8,367In Stock

Mfr. Part No.
RKC2SJM170SMTRLFS

Mouser Part No
611-KC2SJM170SMTRLFS

C&K

Tactile Switches

Datasheet

8,367In Stock

Cut Tape

£0.278

£0.25

£0.244

Reel

£0.214

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Microminiature

SPST

SMD/SMT

Tactile Switches

NANOT240BP
C&K
1: £0.353
8,504In Stock

Mfr. Part No.
NANOT240BP

Mouser Part No
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,504In Stock

£0.353

£0.307

£0.287

£0.277

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.0N HF

KMT011 NGJ LHS
C&K
1: £0.323
15,223In Stock

Mfr. Part No.
KMT011 NGJ LHS

Mouser Part No
611-KMT011NGJLHS

C&K

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.0N HF

Learn More

Datasheet

15,223In Stock

Cut Tape

£0.323

£0.285

£0.265

£0.238

View

Reel

£0.153

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Detector Switches 10mA 5VDC Bent Terminal

FDSD001R
C&K
1: £1.19
6,588In Stock

Mfr. Part No.
FDSD001R

Mouser Part No
611-FDSD001R

C&K

Detector Switches 10mA 5VDC Bent Terminal

Learn More

Datasheet

6,588In Stock

Cut Tape

£1.19

£1.05

£0.995

£0.943

View

Reel

£0.89

Min.: 1
Mult.: 1

: 3,500

Detector Switches

PCB Mount

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: £0.33
14,382In Stock

Mfr. Part No.
KMT022 NGJ LHS

Mouser Part No
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

14,382In Stock

Cut Tape

£0.33

£0.301

£0.281

£0.251

Reel

£0.251

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Nano-Miniature SMT Top Actuated

KMT072 NGJ LHS
C&K
1: £0.33
18,952In Stock

Mfr. Part No.
KMT072 NGJ LHS

Mouser Part No
611-KMT072NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

18,952In Stock

Cut Tape

£0.33

£0.301

£0.281

£0.251

View

Reel

£0.173

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches SPST-NO, Off-Mom,SMT Tact

KMT211NG HF LFS
C&K
1: £0.646
17,162In Stock

Mfr. Part No.
KMT211NG HF LFS

Mouser Part No
611-KMT211NGHFLFS

C&K

Tactile Switches SPST-NO, Off-Mom,SMT Tact

Learn More

Datasheet

17,162In Stock

Cut Tape

£0.646

£0.576

£0.537

£0.503

Reel

£0.503

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT100BP
C&K
1: £0.353
7,310In Stock

Mfr. Part No.
NANOT100BP

Mouser Part No
611-NANOT100BP

C&K

Tactile Switches

Learn More

Datasheet

7,310In Stock

£0.353

£0.339

£0.334

£0.33

Min.: 1
Mult.: 1

Tactile Switches

SPST

ON - OFF

PCB Mount

Tactile Switches

NANOT160BP
C&K
1: £0.405
4,334In Stock

Mfr. Part No.
NANOT160BP

Mouser Part No
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,334In Stock

£0.405

£0.353

£0.307

£0.277

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

Tactile Switches 200k Life Cycle 350gf

PTS847MM350SMTR2 LFS
C&K
1: £0.593
4,912In Stock

Mfr. Part No.
PTS847MM350SMTR2 LFS

Mouser Part No
611-PTS847350SMTR2LF

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

4,912In Stock

Cut Tape

£0.593

£0.529

£0.493

£0.44

Reel

£0.319

View

Min.: 1
Mult.: 1

: 2,500

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR432G LFS
C&K
1: £0.578
15,000In Stock

Mfr. Part No.
KMR432G LFS

Mouser Part No
611-KMR432GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

15,000In Stock

Cut Tape

£0.578

£0.504

£0.47

£0.418

View

Reel

£0.278

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR441G LFS
C&K
1: £0.548
22,388In Stock

Mfr. Part No.
KMR441G LFS

Mouser Part No
611-KMR441GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

22,388In Stock

Cut Tape

£0.548

£0.491

£0.457

£0.408

View

Reel

£0.285

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR442G LFS
C&K
1: £0.518
5,732In Stock

Mfr. Part No.
KMR442G LFS

Mouser Part No
611-KMR442GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

5,732In Stock

Cut Tape

£0.518

£0.456

£0.424

£0.378

View

Reel

£0.279

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR431G ULC LFS
C&K
1: £0.826
8,219In Stock

Mfr. Part No.
KMR431G ULC LFS

Mouser Part No
611-KMR431GULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

8,219In Stock

Cut Tape

£0.826

£0.727

£0.677

£0.603

View

Reel

£0.539

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 50mA 32VDC 1.9mmH 4N Low Current IP67

KMR641NG ULC LFS
C&K
1: £0.691
24,473In Stock

Mfr. Part No.
KMR641NG ULC LFS

Mouser Part No
611-KMR641NGULCLFS

C&K

Tactile Switches 50mA 32VDC 1.9mmH 4N Low Current IP67

Learn More

Datasheet

24,473In Stock

Cut Tape

£0.691

£0.615

£0.572

£0.51

View

Reel

£0.367

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: £1.19
1,908In Stock

Mfr. Part No.
FDSE002R

Mouser Part No
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

1,908In Stock

Cut Tape

£1.19

£1.05

£0.995

£0.96

View

Reel

£0.89

Min.: 1
Mult.: 1

: 2,000

Detector Switches

PCB Mount

Tactile Switches Microminiature SMT Top Actuated

KMR421G ULC LFS
C&K
1: £0.563
32,326In Stock

Mfr. Part No.
KMR421G ULC LFS

Mouser Part No
611-KMR421GULCLFS

C&K

Tactile Switches Microminiature SMT Top Actuated

Learn More

Datasheet

32,326In Stock

Cut Tape

£0.563

£0.504

£0.47

£0.419

View

Reel

£0.304

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator

KMR231NG ULC LFS
C&K
1: £0.413
19,993In Stock

Mfr. Part No.
KMR231NG ULC LFS

Mouser Part No
611-KMR231NGULCLFS

C&K

Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator

Learn More

Datasheet

19,993In Stock

Cut Tape

£0.413

£0.401

£0.387

£0.335

View

Reel

£0.266

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR441NG ULC LFS
C&K
1: £0.668
1,996In Stock

Mfr. Part No.
KMR441NG ULC LFS

Mouser Part No
611-KMR441NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

1,996In Stock

Cut Tape

£0.668

£0.61

£0.587

£0.556

View

Reel

£0.395

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

KMR623NG LFG
C&K
1: £0.882
1,691In Stock

Mfr. Part No.
KMR623NG LFG

Mouser Part No
611-KMR623NGLFG

C&K

Tactile Switches

Learn More

Datasheet

1,691In Stock

Cut Tape

£0.882

£0.803

£0.732

£0.672

View

Reel

£0.50

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR213G LFG
C&K
1: £0.788
1,675In Stock

Mfr. Part No.
KMR213G LFG

Mouser Part No
611-KMR213GLFG

C&K

Tactile Switches Tact

Learn More

Datasheet

1,675In Stock

Cut Tape

£0.788

£0.678

£0.63

£0.561

View

Reel

£0.428

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator, 2N operating force

KMR623NG ULC LFG
C&K
1: £0.593
6,623In Stock
New Product

Mfr. Part No.
KMR623NG ULC LFG

Mouser Part No
611-KMR623NGULCLFG

New Product

C&K

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator, 2N operating force

Learn More

Datasheet

6,623In Stock

Cut Tape

£0.593

£0.513

£0.452

£0.426

View

Reel

£0.322

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Micro Miniature Tactile Switch

SPST

SMD/SMT

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator, 3N operating force

KMR633NG ULC LFG
C&K
1: £0.691
4,098In Stock
New Product

Mfr. Part No.
KMR633NG ULC LFG

Mouser Part No
611-KMR633NGULCLFG

New Product

C&K

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator, 3N operating force

Learn More

Datasheet

4,098In Stock

Cut Tape

£0.691

£0.585

£0.514

£0.486

View

Reel

£0.355

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Micro Miniature Tactile Switch

SPST

SMD/SMT

Portable Medical Devices & Connected Drug Delivery

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