Switches – Mouser Canada

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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: $1.98
6,609In Stock

Mfr. Part #
FDSD001R

Mouser Part #
611-FDSD001R

C&K

Detector Switches 10mA 5VDC Bent Terminal

Learn More

Datasheet

6,609In Stock

Cut Tape

$1.98

$1.84

$1.64

$1.04

Reel

$1.04

Min.: 1
Mult.: 1

Reel: 3,500

Detector Switches

PCB Mount

Detector Switches 10mA 5VDC Flat Terminal

FDSD002R
C&K
1: $2.36
1,896In Stock

Mfr. Part #
FDSD002R

Mouser Part #
611-FDSD002R

C&K

Detector Switches 10mA 5VDC Flat Terminal

Learn More

Datasheet

1,896In Stock

Cut Tape

$2.36

$1.98

$1.84

$1.64

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,500

Detector Switches

PCB Mount

Detector Switches SWITCH HDS001L

HDS001L
C&K
1: $1.72
4,627In Stock

Mfr. Part #
HDS001L

Mouser Part #
611-HDS001L

C&K

Detector Switches SWITCH HDS001L

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Datasheet

4,627In Stock

Cut Tape

$1.72

$1.71

$1.67

$1.64

View

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Detector Switches

Detector Switches SWITCH HDS001R

HDS001R
C&K
1: $2.74
4,520In Stock

Mfr. Part #
HDS001R

Mouser Part #
611-HDS001R

C&K

Detector Switches SWITCH HDS001R

Learn More

Datasheet

4,520In Stock

Cut Tape

$2.74

$2.31

$2.06

$1.64

Reel

$1.38

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: $0.589
16,148In 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

16,148In Stock

Cut Tape

$0.589

$0.518

$0.484

$0.432

View

Reel

$0.236

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: $0.636
14,938In Stock

Mfr. Part #
KMT022 NGJ LHS

Mouser Part #
611-KMT022NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

14,938In Stock

Cut Tape

$0.636

$0.547

$0.512

$0.457

View

Reel

$0.302

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: $0.636
20,122In Stock

Mfr. Part #
KMT072 NGJ LHS

Mouser Part #
611-KMT072NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

20,122In Stock

Cut Tape

$0.636

$0.547

$0.512

$0.457

View

Reel

$0.251

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: $0.651
18,871In Stock

Mfr. Part #
KMT 033 NGJ LHG

Mouser Part #
611-KMT033NGJLHG

C&K

Tactile Switches Tactile Switches

Learn More

Datasheet

18,871In Stock

$0.651

$0.563

$0.524

$0.47

View

Min.: 1
Mult.: 1

Tactile Switches

NANOT160BP
C&K
1: $0.636
4,478In Stock

Mfr. Part #
NANOT160BP

Mouser Part #
611-NANOT160BP

C&K

Tactile Switches

Learn More

Datasheet

4,478In Stock

$0.636

$0.543

$0.519

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
4,962In Stock

Mfr. Part #
PTS847MM350SMTR2 LFS

Mouser Part #
611-PTS847350SMTR2LF

C&K

Tactile Switches 200k Life Cycle 350gf

Learn More

Datasheet

4,962In Stock

Cut Tape

$1.10

$0.964

$0.896

$0.80

Reel

$0.491

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: $3.10
2,582In Stock

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

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

Littelfuse

Magnetic / Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

2,582In Stock

Cut Tape

$3.10

$2.62

$2.43

$2.17

Reel

$1.55

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: $3.10
8,450In 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

8,450In Stock

Cut Tape

$3.10

$2.62

$2.43

$2.17

Reel

$1.55

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Reed Switches

SPST

PCB Mount

Detector Switches SWITCH FDSE002R

FDSE002R
C&K
1: $2.76
2,000In Stock

Mfr. Part #
FDSE002R

Mouser Part #
611-FDSE002R

C&K

Detector Switches SWITCH FDSE002R

Learn More

Datasheet

2,000In Stock

Cut Tape

$2.76

$2.57

$2.40

$2.31

$1.94

Reel

$1.29

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: $1.57
9,705In Stock

Mfr. Part #
HDT0001

Mouser Part #
611-HDT0001

C&K

Detector Switches Micro Mini SMT Detect-HDT Ser

Learn More

Datasheet

9,705In Stock

Cut Tape

$1.57

$1.33

$1.24

$1.21

View

Reel

$0.839

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: $0.527
13,914In Stock

Mfr. Part #
KXT 321 LHS

Mouser Part #
611-KXT321LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

13,914In Stock

Cut Tape

$0.527

$0.473

$0.442

$0.395

View

Reel

$0.273

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: $0.527
14,053In Stock

Mfr. Part #
KXT 341 LHS

Mouser Part #
611-KXT341LHS

C&K

Tactile Switches Ultra Low Profile Top Actuated Tactile

Learn More

Datasheet

14,053In Stock

Cut Tape

$0.527

$0.493

$0.476

$0.411

View

Reel

$0.287

Min.: 1
Mult.: 1

Reel: 8,500

Tactile Switches

Tactile

SPST

(ON) - (OFF)

SMD/SMT

Tactile Switches

NANOT100AS
C&K
1: $0.62
6,173In Stock

Mfr. Part #
NANOT100AS

Mouser Part #
611-NANOT100AS

C&K

Tactile Switches

Learn More

Datasheet

6,173In Stock

$0.62

$0.589

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT240BP
C&K
1: $0.667
8,645In Stock

Mfr. Part #
NANOT240BP

Mouser Part #
611-NANOT240BP

C&K

Tactile Switches

Learn More

Datasheet

8,645In Stock

$0.667

$0.629

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: $3.02
1,206In Stock
1,500Expected 2026-04-09

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

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

Littelfuse

Magnetic / Reed Switches MAGNETIC / REED SWITCH

Learn More

Datasheet

1,206In Stock

1,500Expected 2026-04-09

Cut Tape

$3.02

$2.57

$2.37

$2.12

Reel

$1.53

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: $0.636
16,696In Stock

Mfr. Part #
KMT012 NGJ LHS

Mouser Part #
611-KMT012NGJLHS

C&K

Tactile Switches Nano-Miniature SMT Top Actuated

Learn More

Datasheet

16,696In Stock

Cut Tape

$0.636

$0.547

$0.512

$0.457

View

Reel

$0.304

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: $0.574
18,442In Stock

Mfr. Part #
KMT021 NGJ LHS

Mouser Part #
611-KMT021NGJLHS

C&K

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

Learn More

Datasheet

18,442In Stock

Cut Tape

$0.574

$0.544

$0.524

$0.454

View

Reel

$0.324

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: $0.465
23,666In Stock

Mfr. Part #
KMT071 NGJ LHS

Mouser Part #
611-KMT071NGJLHS

C&K

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

Learn More

Datasheet

23,666In Stock

Cut Tape

$0.465

$0.389

$0.349

$0.336

$0.301

Reel

$0.287

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches

NANOT160AS
C&K
1: $0.62
4,486In Stock

Mfr. Part #
NANOT160AS

Mouser Part #
611-NANOT160AS

C&K

Tactile Switches

Learn More

Datasheet

4,486In Stock

$0.62

$0.618

Min.: 1
Mult.: 1

Tactile Switches

Nano Size Tactile Switch

SPST

OFF - (ON)

SMD/SMT

Detector Switches SWITCH FDSE001R

FDSE001R
C&K
1: $2.36
1,206In Stock
2,000Expected 2026-04-30

Mfr. Part #
FDSE001R

Mouser Part #
611-FDSE001R

C&K

Detector Switches SWITCH FDSE001R

Learn More

Datasheet

1,206In Stock

2,000Expected 2026-04-30

Cut Tape

$2.36

$2.00

$1.86

$1.66

View

Reel

$1.23

Min.: 1
Mult.: 1

Reel: 2,000

Detector Switches

PCB Mount

Detector Switches 1mA 5VDC 35g FORCE

HDT0004
C&K
1: $1.89
814In Stock
8,400Expected 2026-06-09

Mfr. Part #
HDT0004

Mouser Part #
611-HDT0004

C&K

Detector Switches 1mA 5VDC 35g FORCE

Learn More

Datasheet

814In Stock

8,400Expected 2026-06-09

Cut Tape

$1.89

$1.66

$1.52

$1.44

View

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,800

Detector Switches

PCB Mount

Connected Drug Delivery Device Ecosystem Solutions

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