Switches – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Switches

List Images

Results: 44

Applied Filters:

Manufacturer

Product Type

Type

Contact Form

Switch Function

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Tactile Switches

NANOT240BP
C&K
1: $0.653
8,634In Stock

Mfr. Part No.
NANOT240BP

Mouser Part No
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,634In Stock

$0.653

$0.569

$0.531

$0.475

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

Through Hole

Detector Switches SWITCH HDS001L

HDS001L
C&K
1: $1.56
4,617In Stock

Mfr. Part No.
HDS001L

Mouser Part No
611-HDS001L

C&K

Detector Switches SWITCH HDS001L

Learn More

Datasheet

4,617In Stock

Cut Tape

$1.56

$1.54

$1.52

$1.49

$1.47

Reel

$1.47

Min.: 1
Mult.: 1

: 5,000

Detector Switches

Detector Switches SWITCH HDS001R

HDS001R
C&K
1: $2.53
4,420In Stock

Mfr. Part No.
HDS001R

Mouser Part No
611-HDS001R

C&K

Detector Switches SWITCH HDS001R

Learn More

Datasheet

4,420In Stock

Cut Tape

$2.53

$2.24

$2.13

$2.04

View

Reel

$1.40

Min.: 1
Mult.: 1

: 5,000

Detector Switches

Tactile Switches Tactile Switches

KMT 033 NGJ LHG
C&K
1: $0.584
18,826In Stock

Mfr. Part No.
KMT 033 NGJ LHG

Mouser Part No
611-KMT033NGJLHG

C&K

Tactile Switches Tactile Switches

Learn More

Datasheet

18,826In Stock

$0.584

$0.51

$0.475

$0.425

View

Min.: 1
Mult.: 1

Tactile Switches

Detector Switches 10mA 5VDC Bent Terminal

FDSD001R
C&K
1: $2.04
6,608In Stock

Mfr. Part No.
FDSD001R

Mouser Part No
611-FDSD001R

C&K

Detector Switches 10mA 5VDC Bent Terminal

Learn More

Datasheet

6,608In Stock

Cut Tape

$2.04

$1.81

$1.71

$1.63

View

Reel

$1.15

Min.: 1
Mult.: 1

: 3,500

Detector Switches

PCB Mount

Tactile Switches Nano-Miniature SMT Top Actuated

KMT022 NGJ LHS
C&K
1: $0.57
14,680In Stock

Mfr. Part No.
KMT022 NGJ LHS

Mouser Part No
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

14,680In Stock

Cut Tape

$0.57

$0.51

$0.477

$0.425

View

Reel

$0.296

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT100BP
C&K
1: $0.653
7,310In Stock

Mfr. Part No.
NANOT100BP

Mouser Part No
611-NANOT100BP

C&K

Tactile Switches

Learn More

Datasheet

7,310In Stock

$0.653

$0.627

$0.619

$0.589

$0.564

Min.: 1
Mult.: 1

Tactile Switches

SPST

ON - OFF

PCB Mount

Tactile Switches

NANOT160BP
C&K
1: $0.751
4,334In Stock

Mfr. Part No.
NANOT160BP

Mouser Part No
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,334In Stock

$0.751

$0.653

$0.569

$0.475

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: $1.10
4,917In Stock

Mfr. Part No.
PTS847MM350SMTR2 LFS

Mouser Part No
611-PTS847350SMTR2LF

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

4,917In Stock

Cut Tape

$1.10

$0.98

$0.913

$0.815

Reel

$0.628

View

Min.: 1
Mult.: 1

: 2,500

Tactile Switches

SPST

OFF - (ON)

SMD/SMT

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: $2.47
1,976In Stock

Mfr. Part No.
FDSE002R

Mouser Part No
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

1,976In Stock

Cut Tape

$2.47

$2.43

$2.31

$2.20

View

Reel

$1.13

Min.: 1
Mult.: 1

: 2,000

Detector Switches

PCB Mount

Detector Switches SWITCH HDT0204

HDT0204
C&K
1: $2.04
1,990In Stock

Mfr. Part No.
HDT0204

Mouser Part No
611-HDT0204

C&K

Detector Switches SWITCH HDT0204

Learn More

Datasheet

1,990In Stock

Cut Tape

$2.04

$1.81

$1.71

$1.63

View

Reel

$1.32

Min.: 1
Mult.: 1

: 2,000

Detector Switches

PCB Mount

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

KMT011 NGJ LHS
C&K
1: $0.542
15,548In 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

15,548In Stock

Cut Tape

$0.542

$0.482

$0.45

$0.403

View

Reel

$0.263

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-T-00-D
Littelfuse
1: $2.86
1,677In 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

1,677In Stock

Cut Tape

$2.86

$2.42

$2.24

$2.00

Reel

$1.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Reed Switches

SPST

PCB Mount

Magnetic/Reed Switches MAGNETIC / REED SWITCH

59177-1-U-00-D
Littelfuse
1: $2.86
6,399In 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

6,399In Stock

Cut Tape

$2.86

$2.42

$2.24

$2.00

Reel

$1.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Reed Switches

SPST

PCB Mount

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 321 LHS
C&K
1: $0.528
8,370In Stock
17,000Expected 30/7/2026

Mfr. Part No.
KXT 321 LHS

Mouser Part No
611-KXT321LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

8,370In Stock

17,000Expected 30/7/2026

Cut Tape

$0.528

$0.502

$0.484

$0.418

View

Reel

$0.299

MouseReel Available

Min.: 1
Mult.: 1

: 8,500

Tactile Switches

Tactile

SPST

(ON) - (OFF)

SMD/SMT

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 331 LHS
C&K
1: $0.514
14,160In Stock

Mfr. Part No.
KXT 331 LHS

Mouser Part No
611-KXT331LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

14,160In Stock

Cut Tape

$0.514

$0.503

$0.499

$0.368

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

: 8,500

Tactile Switches

Tactile

SPST

(ON) - (OFF)

SMD/SMT

Tactile Switches

NANOT100AS
C&K
1: $0.639
5,130In Stock

Mfr. Part No.
NANOT100AS

Mouser Part No
611-NANOT100AS

C&K

Tactile Switches

Learn More

Datasheet

5,130In Stock

$0.639

$0.55

$0.528

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT160AS
C&K
1: $0.639
9,045In Stock

Mfr. Part No.
NANOT160AS

Mouser Part No
611-NANOT160AS

C&K

Tactile Switches

Learn More

Datasheet

9,045In Stock

$0.639

$0.56

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Nano-Miniature SMT Top Actuated

KMT012 NGJ LHS
C&K
1: $0.598
19,661In Stock

Mfr. Part No.
KMT012 NGJ LHS

Mouser Part No
611-KMT012NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

19,661In Stock

Cut Tape

$0.598

$0.587

$0.566

$0.489

View

Reel

$0.359

MouseReel Available

Min.: 1
Mult.: 1

: 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: $0.542
14,427In 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

14,427In Stock

Cut Tape

$0.542

$0.482

$0.45

$0.403

View

Reel

$0.291

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 3.4N HF

KMT031 NGJ LHS
C&K
1: $0.584
16,667In Stock
75,000Expected 9/7/2026

Mfr. Part No.
KMT031 NGJ LHS

Mouser Part No
611-KMT031NGJLHS

C&K

Tactile Switches Ultra-LW Tact SW SMT SPNOFa 3.4N HF

Learn More

Datasheet

16,667In Stock

75,000Expected 9/7/2026

Cut Tape

$0.584

$0.555

$0.543

$0.477

View

Reel

$0.291

MouseReel Available

Min.: 1
Mult.: 1

: 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: $0.445
23,465In 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

23,465In Stock

Cut Tape

$0.445

$0.406

$0.391

$0.356

View

Reel

$0.291

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Ultra Low Profile Top Actuated Tactile

KXT 341 LHS
C&K
1: $0.514
1,153In Stock
8,500Expected 10/7/2026

Mfr. Part No.
KXT 341 LHS

Mouser Part No
611-KXT341LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

1,153In Stock

8,500Expected 10/7/2026

Cut Tape

$0.514

$0.439

$0.411

$0.368

View

Reel

$0.267

Min.: 1
Mult.: 1

: 8,500

Tactile Switches

Tactile

SPST

(ON) - (OFF)

SMD/SMT

Detector Switches 10mA 5VDC Flat Terminal

FDSD002R
C&K
1: $2.18
6In Stock

Mfr. Part No.
FDSD002R

Mouser Part No
611-FDSD002R

C&K

Detector Switches 10mA 5VDC Flat Terminal

Learn More

Datasheet

6In Stock

Cut Tape

$2.18

$1.92

$1.82

$1.74

View

Reel

$1.40

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Detector Switches

PCB Mount

Detector Switches Micro Mini SMT Detect-HDT Ser

HDT0001
C&K
1: $1.53
1,260In Stock
12,250On Order

Mfr. Part No.
HDT0001

Mouser Part No
611-HDT0001

C&K

Detector Switches Micro Mini SMT Detect-HDT Ser

Learn More

Datasheet

1,260In Stock

12,250On Order

Cut Tape

$1.53

$1.32

$1.24

$1.19

View

Reel

$0.831

MouseReel Available

Min.: 1
Mult.: 1

: 2,450

Detector Switches

PCB Mount

Connected Drug Delivery Device Ecosystem Solutions

Types of Switches

Customer Service Office

Company

Resources

Support