Switches – Mouser Japan

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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: 120

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Part #

Tactile Switches Tact

KMR432NG ULC LFS
C&K
1: ¥126.2
38,571In Stock

Mfr. Part #
KMR432NG ULC LFS

Mouser Part #
611-KMR432NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

38,571In Stock

Cut Tape

¥126.2

¥113.3

¥105.5

¥94.2

View

Reel

¥63.9

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

KMR633NG LFG
C&K
1: ¥147.8
33,780In Stock

Mfr. Part #
KMR633NG LFG

Mouser Part #
611-KMR633NGLFG

C&K

Tactile Switches

Learn More

Datasheet

33,780In Stock

Cut Tape

¥147.8

¥140.2

¥131.1

¥113.8

View

Reel

¥87

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT240BP
C&K
1: ¥78.1
8,504In Stock

Mfr. Part #
NANOT240BP

Mouser Part #
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,504In Stock

¥78.1

¥67.9

¥63.5

¥56.8

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

Tactile Switches Tact

KMR441G LFS
C&K
1: ¥121.3
22,153In Stock

Mfr. Part #
KMR441G LFS

Mouser Part #
611-KMR441GLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

22,153In Stock

Cut Tape

¥121.3

¥108.5

¥101

¥90.2

View

Reel

¥62.5

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 200k Life Cycle 350gf

PTS847MM350LSMTR2 LFS
C&K
1: ¥134.5
5,000In Stock

Mfr. Part #
PTS847MM350LSMTR2 LFS

Mouser Part #
611-PTS847350LSMTR2L

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

5,000In Stock

Cut Tape

¥134.5

¥117.1

¥109.1

¥97.3

Reel

¥63.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT160BP
C&K
1: ¥78.1
4,294In Stock

Mfr. Part #
NANOT160BP

Mouser Part #
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,294In Stock

¥78.1

¥67.9

¥63.5

¥61.5

View

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: ¥262.4
1,792In Stock

Mfr. Part #
FDSE002R

Mouser Part #
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

1,792In Stock

Cut Tape

¥262.4

¥230.9

¥219.3

¥207.6

View

Reel

¥147.8

Min.: 1
Mult.: 1

: 2,000

Detector Switches

PCB Mount

Tactile Switches Microminiature SMT Top Actuated

KMR421G ULC LFS
C&K
1: ¥124.6
31,090In Stock

Mfr. Part #
KMR421G ULC LFS

Mouser Part #
611-KMR421GULCLFS

C&K

Tactile Switches Microminiature SMT Top Actuated

Learn More

Datasheet

31,090In Stock

Cut Tape

¥124.6

¥111.5

¥104

¥92.7

View

Reel

¥67.3

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: ¥88
18,972In Stock

Mfr. Part #
KMR231NG ULC LFS

Mouser Part #
611-KMR231NGULCLFS

C&K

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

Learn More

Datasheet

18,972In Stock

Cut Tape

¥88

¥86

¥84

¥73.9

View

Reel

¥58.8

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR431G ULC LFS
C&K
1: ¥182.7
8,209In Stock

Mfr. Part #
KMR431G ULC LFS

Mouser Part #
611-KMR431GULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

8,209In Stock

Cut Tape

¥182.7

¥161

¥149.7

¥133.4

View

Reel

¥92.7

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Detector Switches 10mA 5VDC Bent Terminal

FDSD001R
C&K
1: ¥259.1
6,588In Stock

Mfr. Part #
FDSD001R

Mouser Part #
611-FDSD001R

C&K

Detector Switches 10mA 5VDC Bent Terminal

Learn More

Datasheet

6,588In Stock

Cut Tape

¥259.1

¥215.9

¥199.3

¥189.4

View

Reel

¥158.1

Min.: 1
Mult.: 1

: 3,500

Detector Switches

PCB Mount

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: ¥73.1
14,382In Stock

Mfr. Part #
KMT022 NGJ LHS

Mouser Part #
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

14,382In Stock

Cut Tape

¥73.1

¥66.6

¥62.1

¥55.5

View

Reel

¥36.4

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: ¥73.1
18,738In Stock

Mfr. Part #
KMT072 NGJ LHS

Mouser Part #
611-KMT072NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

18,738In Stock

Cut Tape

¥73.1

¥66.6

¥62.1

¥55.6

View

Reel

¥40.5

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: ¥142.8
17,128In Stock

Mfr. Part #
KMT211NG HF LFS

Mouser Part #
611-KMT211NGHFLFS

C&K

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

Learn More

Datasheet

17,128In Stock

Cut Tape

¥142.8

¥127.6

¥118.8

¥106

View

Reel

¥79.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT100BP
C&K
1: ¥78.1
7,310In Stock

Mfr. Part #
NANOT100BP

Mouser Part #
611-NANOT100BP

C&K

Tactile Switches

Learn More

Datasheet

7,310In Stock

¥78.1

¥68.8

¥67.4

Min.: 1
Mult.: 1

Tactile Switches

SPST

ON - OFF

PCB Mount

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

KMT011 NGJ LHS
C&K
1: ¥71.4
14,973In Stock

Mfr. Part #
KMT011 NGJ LHS

Mouser Part #
611-KMT011NGJLHS

C&K

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

Learn More

Datasheet

14,973In Stock

Cut Tape

¥71.4

¥63

¥58.8

¥52.7

View

Reel

¥35.9

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

RKC2SJM170SMTRLFS
C&K
1: ¥59.8
7,831In Stock

Mfr. Part #
RKC2SJM170SMTRLFS

Mouser Part #
611-KC2SJM170SMTRLFS

C&K

Tactile Switches

Datasheet

7,831In Stock

Cut Tape

¥59.8

¥55

¥52.8

¥45.8

View

Reel

¥31.9

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Microminiature

SPST

SMD/SMT

Tactile Switches Tact

KMR441NG ULC LFS
C&K
1: ¥147.8
1,991In Stock

Mfr. Part #
KMR441NG ULC LFS

Mouser Part #
611-KMR441NGULCLFS

C&K

Tactile Switches Tact

Learn More

Datasheet

1,991In Stock

Cut Tape

¥147.8

¥135

¥129.7

¥123.1

View

Reel

¥87.5

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

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: ¥131.2
6,607In Stock
New Product

Mfr. Part #
KMR623NG ULC LFG

Mouser Part #
611-KMR623NGULCLFG

New Product

C&K

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

Learn More

Datasheet

6,607In Stock

Cut Tape

¥131.2

¥113.6

¥100

¥94.3

View

Reel

¥71.1

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: ¥154.5
4,096In Stock
New Product

Mfr. Part #
KMR633NG ULC LFG

Mouser Part #
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

¥154.5

¥133.5

¥117.4

¥110.8

View

Reel

¥79.6

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: ¥174.4
4,458In Stock
New Product

Mfr. Part #
KMR733NG ULC LFG

Mouser Part #
611-KMR733NGULCLFG

New Product

C&K

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

Learn More

Datasheet

4,458In Stock

Cut Tape

¥174.4

¥149.5

¥131.4

¥124.1

View

Reel

¥90.2

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-U-00-D
Littelfuse
1: ¥337.2
5,509In Stock

Mfr. Part #
59177-1-U-00-D

Mouser Part #
576-59177-1-U-00-D

Littelfuse

Magnetic / Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

5,509In Stock

Cut Tape

¥337.2

¥284

¥264.1

¥234.2

Reel

¥215.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Reed Switches

SPST

PCB Mount

Tactile Switches NANOT 240 AS

GSNANOT000103
C&K
1: ¥76.4
7,940In Stock

Mfr. Part #
GSNANOT000103

Mouser Part #
611-GSNANOT000103

C&K

Tactile Switches NANOT 240 AS

Learn More

Datasheet

7,940In Stock

Cut Tape

¥76.4

¥65.8

¥64.1

Reel

¥64.1

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Tactile Switches

SMD/SMT

Tactile Switches Micro Mini SMT Top Actuat Tact Switch

KMR211G LFS
C&K
1: ¥108
54,213In Stock

Mfr. Part #
KMR211G LFS

Mouser Part #
611-KMR211G-LFS

C&K

Tactile Switches Micro Mini SMT Top Actuat Tact Switch

Learn More

Datasheet

54,213In Stock

Cut Tape

¥108

¥95.7

¥88.9

¥78.7

View

Reel

¥55.5

MouseReel Available

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tact

KMR223NG LFG
C&K
1: ¥142.8
7,000In Stock

Mfr. Part #
KMR223NG LFG

Mouser Part #
611-KMR223NGLFG

C&K

Tactile Switches Tact

Learn More

Datasheet

7,000In Stock

Cut Tape

¥142.8

¥135

¥126.2

¥109.6

View

Reel

¥76.6

Min.: 1
Mult.: 1

: 7,000

Tactile Switches

Tactile