Switches – Mouser Singapore

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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.

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Types of Switches

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Results: 44

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Part #

Detector Switches 10mA 5VDC Bent Terminal

FDSD001R
C&K
1: $1.78
6,609In Stock

Mfr. Part No.
FDSD001R

Mouser Part No
611-FDSD001R

C&K

Detector Switches 10mA 5VDC Bent Terminal

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Datasheet

6,609In Stock

Cut Tape

$1.78

$1.65

$1.47

$0.931

Reel

$0.931

Min.: 1
Mult.: 1

Reel: 3,500

Detector Switches

PCB Mount

Detector Switches 10mA 5VDC Flat Terminal

FDSD002R
C&K
1: $2.11
1,896In Stock

Mfr. Part No.
FDSD002R

Mouser Part No
611-FDSD002R

C&K

Detector Switches 10mA 5VDC Flat Terminal

Learn More

Datasheet

1,896In Stock

Cut Tape

$2.11

$1.78

$1.65

$1.47

View

Reel

$0.966

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,500

Detector Switches

PCB Mount

Detector Switches SWITCH HDS001L

HDS001L
C&K
1: $1.54
4,627In Stock

Mfr. Part No.
HDS001L

Mouser Part No
611-HDS001L

C&K

Detector Switches SWITCH HDS001L

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Datasheet

4,627In Stock

Cut Tape

$1.54

$1.53

$1.50

$1.47

View

Reel

$1.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Detector Switches

Detector Switches SWITCH HDS001R

HDS001R
C&K
1: $2.46
4,520In Stock

Mfr. Part No.
HDS001R

Mouser Part No
611-HDS001R

C&K

Detector Switches SWITCH HDS001R

Learn More

Datasheet

4,520In Stock

Cut Tape

$2.46

$2.07

$1.85

$1.47

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Detector Switches

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

KMT011 NGJ LHS
C&K
1: $0.528
16,148In 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

16,148In Stock

Cut Tape

$0.528

$0.464

$0.434

$0.388

View

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: $0.57
14,938In Stock

Mfr. Part No.
KMT022 NGJ LHS

Mouser Part No
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

14,938In Stock

Cut Tape

$0.57

$0.491

$0.459

$0.41

View

Reel

$0.271

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Nano-Miniature SMT Top Actuated

KMT072 NGJ LHS
C&K
1: $0.57
20,122In Stock

Mfr. Part No.
KMT072 NGJ LHS

Mouser Part No
611-KMT072NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

20,122In Stock

Cut Tape

$0.57

$0.491

$0.459

$0.41

View

Reel

$0.225

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Tactile Switches

KMT 033 NGJ LHG
C&K
1: $0.584
18,871In Stock

Mfr. Part No.
KMT 033 NGJ LHG

Mouser Part No
611-KMT033NGJLHG

C&K

Tactile Switches Tactile Switches

Learn More

Datasheet

18,871In Stock

$0.584

$0.505

$0.47

$0.421

View

Min.: 1
Mult.: 1

Tactile Switches

NANOT160BP
C&K
1: $0.57
4,478In Stock

Mfr. Part No.
NANOT160BP

Mouser Part No
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,478In Stock

$0.57

$0.487

$0.466

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: $0.987
4,962In Stock

Mfr. Part No.
PTS847MM350SMTR2 LFS

Mouser Part No
611-PTS847350SMTR2LF

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

4,962In Stock

Cut Tape

$0.987

$0.865

$0.803

$0.717

Reel

$0.441

View

Min.: 1
Mult.: 1

Reel: 2,500

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-T-00-D
Littelfuse
1: $2.78
2,582In Stock

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

2,582In Stock

Cut Tape

$2.78

$2.35

$2.18

$1.95

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Reed Switches

SPST

PCB Mount

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-U-00-D
Littelfuse
1: $2.78
8,450In Stock

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

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

Littelfuse

Magnetic/Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

8,450In Stock

Cut Tape

$2.78

$2.35

$2.18

$1.95

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Reed Switches

SPST

PCB Mount

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: $2.47
2,000In Stock

Mfr. Part No.
FDSE002R

Mouser Part No
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

2,000In Stock

Cut Tape

$2.47

$2.31

$2.15

$2.07

$1.74

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Detector Switches

PCB Mount

Detector Switches Micro Mini SMT Detect-HDT Ser

HDT0001
C&K
1: $1.40
9,705In Stock

Mfr. Part No.
HDT0001

Mouser Part No
611-HDT0001

C&K

Detector Switches Micro Mini SMT Detect-HDT Ser

Learn More

Datasheet

9,705In Stock

Cut Tape

$1.40

$1.20

$1.11

$1.09

View

Reel

$0.752

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,450

Detector Switches

PCB Mount

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 321 LHS
C&K
1: $0.473
13,914In Stock

Mfr. Part No.
KXT 321 LHS

Mouser Part No
611-KXT321LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

13,914In Stock

Cut Tape

$0.473

$0.424

$0.396

$0.354

View

Reel

$0.245

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8,500

Tactile Switches

Tactile

SPST

(ON) - (OFF)

SMD/SMT

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 341 LHS
C&K
1: $0.473
14,053In Stock

Mfr. Part No.
KXT 341 LHS

Mouser Part No
611-KXT341LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

14,053In Stock

Cut Tape

$0.473

$0.442

$0.427

$0.368

View

Reel

$0.257

Min.: 1
Mult.: 1

Reel: 8,500

Tactile Switches

Tactile

SPST

(ON) - (OFF)

SMD/SMT

Tactile Switches

NANOT100AS
C&K
1: $0.556
6,173In Stock

Mfr. Part No.
NANOT100AS

Mouser Part No
611-NANOT100AS

C&K

Tactile Switches

Learn More

Datasheet

6,173In Stock

$0.556

$0.528

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT240BP
C&K
1: $0.598
8,645In Stock

Mfr. Part No.
NANOT240BP

Mouser Part No
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,645In Stock

$0.598

$0.564

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-S-00-D
Littelfuse
1: $2.71
1,206In Stock
1,500Expected 9/4/2026

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

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

Littelfuse

Magnetic/Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

1,206In Stock

1,500Expected 9/4/2026

Cut Tape

$2.71

$2.31

$2.13

$1.90

Reel

$1.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Reed Switches

SPST

PCB Mount

Tactile Switches Nano-Miniature SMT Top Actuated

KMT012 NGJ LHS
C&K
1: $0.57
16,696In Stock

Mfr. Part No.
KMT012 NGJ LHS

Mouser Part No
611-KMT012NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

16,696In Stock

Cut Tape

$0.57

$0.491

$0.459

$0.41

View

Reel

$0.272

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 1.6N HF

KMT021 NGJ LHS
C&K
1: $0.514
18,442In 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

Datasheet

18,442In Stock

Cut Tape

$0.514

$0.488

$0.47

$0.407

View

Reel

$0.291

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 2.3N HF

KMT071 NGJ LHS
C&K
1: $0.417
23,666In 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

Datasheet

23,666In Stock

Cut Tape

$0.417

$0.349

$0.313

$0.302

$0.27

Reel

$0.257

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT160AS
C&K
1: $0.556
4,486In Stock

Mfr. Part No.
NANOT160AS

Mouser Part No
611-NANOT160AS

C&K

Tactile Switches

Learn More

Datasheet

4,486In Stock

$0.556

$0.555

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

SMD/SMT

Detector Switches SWITCH FDSE001R

FDSE001R
C&K
1: $2.11
1,206In Stock
2,000Expected 30/4/2026

Mfr. Part No.
FDSE001R

Mouser Part No
611-FDSE001R

C&K

Detector Switches SWITCH FDSE001R

Learn More

Datasheet

1,206In Stock

2,000Expected 30/4/2026

Cut Tape

$2.11

$1.79

$1.67

$1.49

View

Reel

$1.11

Min.: 1
Mult.: 1

Reel: 2,000

Detector Switches

PCB Mount

Detector Switches 1mA 5VDC 35g FORCE

HDT0004
C&K
1: $1.70
814In Stock
8,400Expected 9/6/2026

Mfr. Part No.
HDT0004

Mouser Part No
611-HDT0004

C&K

Detector Switches 1mA 5VDC 35g FORCE

Learn More

Datasheet

814In Stock

8,400Expected 9/6/2026

Cut Tape

$1.70

$1.49

$1.37

$1.29

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,800

Detector Switches

PCB Mount

Connected Drug Delivery Device Ecosystem Solutions

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