Switches – Mouser South Africa

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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: $0.761
38,610In Stock

Mfr. Part No.
KMR432NG ULC LFS

Mouser Part No
611-KMR432NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

38,610In Stock

Cut Tape

$0.761

$0.683

$0.635

$0.566

$0.543

Reel

$0.543

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

KMR633NG LFG
C&K
1: $0.89
34,203In Stock

Mfr. Part No.
KMR633NG LFG

Mouser Part No
611-KMR633NGLFG

C&K

Tactile Switches

Learn More

Datasheet

34,203In Stock

Cut Tape

$0.89

$0.844

$0.79

$0.685

View

Reel

$0.499

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

RKC2SJM170SMTRLFS
C&K
1: $0.37
8,367In Stock

Mfr. Part No.
RKC2SJM170SMTRLFS

Mouser Part No
611-KC2SJM170SMTRLFS

C&K

Tactile Switches

Datasheet

8,367In Stock

Cut Tape

$0.37

$0.333

$0.324

Reel

$0.285

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Microminiature

SPST

SMD/SMT

Tactile Switches

NANOT240BP
C&K
1: $0.47
8,504In Stock

Mfr. Part No.
NANOT240BP

Mouser Part No
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,504In Stock

$0.47

$0.409

$0.383

$0.369

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

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

KMR231NG ULC LFS
C&K
1: $0.53
19,952In 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

19,952In Stock

Cut Tape

$0.53

$0.518

$0.506

$0.447

View

Reel

$0.344

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT160BP
C&K
1: $0.54
4,334In Stock

Mfr. Part No.
NANOT160BP

Mouser Part No
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,334In Stock

$0.54

$0.47

$0.409

$0.369

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: $0.79
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

$0.79

$0.705

$0.657

$0.586

View

Reel

$0.409

Min.: 1
Mult.: 1

: 2,500

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR432G LFS
C&K
1: $0.77
12,800In Stock

Mfr. Part No.
KMR432G LFS

Mouser Part No
611-KMR432GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

12,800In Stock

Cut Tape

$0.77

$0.671

$0.626

$0.557

View

Reel

$0.37

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR441G LFS
C&K
1: $0.73
22,338In Stock

Mfr. Part No.
KMR441G LFS

Mouser Part No
611-KMR441GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

22,338In Stock

Cut Tape

$0.73

$0.654

$0.608

$0.542

View

Reel

$0.363

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

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

KMT011 NGJ LHS
C&K
1: $0.43
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

$0.43

$0.379

$0.354

$0.316

View

Reel

$0.197

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR431G ULC LFS
C&K
1: $1.10
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

$1.10

$0.969

$0.896

$0.804

View

Reel

$0.718

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: $1.58
1,852In Stock

Mfr. Part No.
FDSE002R

Mouser Part No
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

1,852In Stock

Cut Tape

$1.58

$1.40

$1.33

$1.28

View

Reel

$1.19

Min.: 1
Mult.: 1

: 2,000

Detector Switches

PCB Mount

Tactile Switches Microminiature SMT Top Actuated

KMR421G ULC LFS
C&K
1: $0.75
31,817In Stock

Mfr. Part No.
KMR421G ULC LFS

Mouser Part No
611-KMR421GULCLFS

C&K

Tactile Switches Microminiature SMT Top Actuated

Learn More

Datasheet

31,817In Stock

Cut Tape

$0.75

$0.671

$0.626

$0.558

View

Reel

$0.402

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Detector Switches 10mA 5VDC Bent Terminal

FDSD001R
C&K
1: $1.58
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

$1.58

$1.45

Reel

$1.45

Min.: 1
Mult.: 1

: 3,500

Detector Switches

PCB Mount

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: $0.44
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

$0.44

$0.401

$0.374

$0.335

$0.334

Reel

$0.334

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: $0.44
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

$0.44

$0.401

$0.374

$0.334

View

Reel

$0.222

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: $0.861
17,132In 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

17,132In Stock

Cut Tape

$0.861

$0.768

$0.714

$0.67

Reel

$0.67

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT100BP
C&K
1: $0.47
7,310In Stock

Mfr. Part No.
NANOT100BP

Mouser Part No
611-NANOT100BP

C&K

Tactile Switches

Learn More

Datasheet

7,310In Stock

$0.47

$0.44

Min.: 1
Mult.: 1

Tactile Switches

SPST

ON - OFF

PCB Mount

Tactile Switches Tact

KMR442G LFS
C&K
1: $0.69
2,757In Stock

Mfr. Part No.
KMR442G LFS

Mouser Part No
611-KMR442GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

2,757In Stock

Cut Tape

$0.69

$0.607

$0.565

$0.504

View

Reel

$0.372

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR441NG ULC LFS
C&K
1: $0.89
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

$0.89

$0.813

$0.782

$0.741

View

Reel

$0.527

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR213G LFG
C&K
1: $1.05
1,672In Stock

Mfr. Part No.
KMR213G LFG

Mouser Part No
611-KMR213GLFG

C&K

Tactile Switches Tact

Learn More

Datasheet

1,672In Stock

Cut Tape

$1.05

$0.904

$0.84

$0.748

View

Reel

$0.57

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: $0.79
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

$0.79

$0.684

$0.602

$0.568

View

Reel

$0.429

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: $0.92
4,096In 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

4,096In Stock

Cut Tape

$0.92

$0.779

$0.685

$0.648

View

Reel

$0.473

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

KMR733NG ULC LFG
C&K
1: $1.06
4,458In Stock
New Product

Mfr. Part No.
KMR733NG ULC LFG

Mouser Part No
611-KMR733NGULCLFG

New Product

C&K

Tactile Switches 4.6x2.8mm, with 1.9mm height actuator

Learn More

Datasheet

4,458In Stock

Cut Tape

$1.06

$0.90

$0.791

$0.747

View

Reel

$0.534

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Micro Miniature Tactile Switch

SPST

SMD/SMT

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-T-00-D
Littelfuse
1: $2.26
1,275In Stock
1,500Expected 2026/12/23

Mfr. Part No.
59177-1-T-00-D

Mouser Part No
576-59177-1-T-00-D

Littelfuse

Magnetic/Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

1,275In Stock

1,500Expected 2026/12/23

Cut Tape

$2.26

$1.90

$1.76

$1.57

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Reed Switches

SPST

PCB Mount

Portable Medical Devices & Connected Drug Delivery

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