Switches – Mouser Singapore

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Part #

Tactile Switches Sealed Tact Switch for SMT

KSC321G LFS
C&K
1: $0.68
12,149In Stock

Mfr. Part No.
KSC321G LFS

Mouser Part No
611-KSC321GLFS

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

12,149In Stock

Cut Tape

$0.68

$0.63

$0.605

$0.549

Reel

$0.453

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67

KSC321J LFS
C&K
1: $0.884
17,299In Stock
30,000Expected 18/8/2026

Mfr. Part No.
KSC321J LFS

Mouser Part No
611-KSC321J-LFS

C&K

Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67

Learn More

Datasheet

17,299In Stock

30,000Expected 18/8/2026

Cut Tape

$0.884

$0.755

$0.703

$0.628

Reel

$0.481

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Sealed Tact Switch for SMT

KSC323G LFG
C&K
1: $1.28
5,895In Stock

Mfr. Part No.
KSC323G LFG

Mouser Part No
611-KSC323GLFG

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

5,895In Stock

Cut Tape

$1.28

$1.14

$1.06

$0.944

Reel

$0.719

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Sealed Tact Switch for SMT

KSC323J LFG
C&K
1: $1.31
12,779In Stock

Mfr. Part No.
KSC323J LFG

Mouser Part No
611-KSC323JLFG

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

12,779In Stock

Cut Tape

$1.31

$1.14

$1.06

$0.944

Reel

$0.741

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 1A 32VDC 3.5mm 3N J bend, IP67

KSC341J LFS
C&K
1: $0.87
6,283In Stock
14,000Expected 10/9/2026

Mfr. Part No.
KSC341J LFS

Mouser Part No
611-KSC341J-LFS

C&K

Tactile Switches 1A 32VDC 3.5mm 3N J bend, IP67

Learn More

Datasheet

6,283In Stock

14,000Expected 10/9/2026

Cut Tape

$0.87

$0.755

$0.703

$0.628

View

Reel

$0.427

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Sealed Tact Switch for SMT

KSC343J LFG
C&K
1: $1.31
8,552In Stock

Mfr. Part No.
KSC343J LFG

Mouser Part No
611-KSC343JLFG

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

8,552In Stock

Cut Tape

$1.31

$1.14

$1.06

$0.944

View

Reel

$0.664

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Sealed Tact Switch for SMT

KSC351G LFS
C&K
1: $0.952
10,704In Stock

Mfr. Part No.
KSC351G LFS

Mouser Part No
611-KSC351GLFS

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

10,704In Stock

Cut Tape

$0.952

$0.82

$0.764

$0.681

Reel

$0.533

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Sealed Tact Switch for SMT

KSC401G 50 SH LFS
C&K
1: $0.993
12,498In Stock

Mfr. Part No.
KSC401G 50 SH LFS

Mouser Part No
611-KSC401G50SHLFS

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

12,498In Stock

Cut Tape

$0.993

$0.855

$0.797

$0.711

Reel

$0.56

View

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile Switches Sealed Tact Switch for SMT

KSC421J 70 SH LFS
C&K
1: $0.707
14,160In Stock

Mfr. Part No.
KSC421J 70 SH LFS

Mouser Part No
611-KSC421J70SHLFS

C&K

Tactile Switches Sealed Tact Switch for SMT

Learn More

Datasheet

14,160In Stock

Cut Tape

$0.707

$0.634

$0.588

$0.555

Reel

$0.49

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile Switches Soft actuator, 5.2 mm H, 4N, Gold long life

KSC441J 70SH LFS OF
C&K
1: $1.05
9,628In Stock

Mfr. Part No.
KSC441J 70SH LFS OF

Mouser Part No
611-KSC441J70SHLFSOF

C&K

Tactile Switches Soft actuator, 5.2 mm H, 4N, Gold long life

Datasheet

9,628In Stock

Cut Tape

$1.05

$0.913

$0.851

$0.759

Reel

$0.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Overload Friendly Tact Switch

SMD/SMT

Tactile Switches 50Db 340Gf J-Lead

KSC441J ST1 LFS
C&K
1: $0.979
8,347In Stock

Mfr. Part No.
KSC441J ST1 LFS

Mouser Part No
611-KSC441JST1LFS

C&K

Tactile Switches 50Db 340Gf J-Lead

Learn More

Datasheet

8,347In Stock

Cut Tape

$0.979

$0.855

$0.797

$0.711

Reel

$0.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Silvr 300Gf J-Lead

KSC442J70SHLFS
C&K
1: $1.07
5,907In Stock
14,000Expected 18/8/2026

Mfr. Part No.
KSC442J70SHLFS

Mouser Part No
611-KSC442J70SHLFS

C&K

Tactile Switches Silvr 300Gf J-Lead

Learn More

Datasheet

5,907In Stock

14,000Expected 18/8/2026

Cut Tape

$1.07

$0.93

$0.868

$0.774

Reel

$0.575

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches Sealed Tact Switch for SMT

KSC461J ST2 LFS
C&K
1: $1.07
8,296In Stock

Mfr. Part No.
KSC461J ST2 LFS

Mouser Part No
611-KSC461JST2LFS

C&K

Tactile Switches Sealed Tact Switch for SMT

Datasheet

8,296In Stock

Cut Tape

$1.07

$0.941

$0.877

$0.782

Reel

$0.628

View

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67

KSC701J LFS
C&K
1: $0.966
13,377In Stock

Mfr. Part No.
KSC701J LFS

Mouser Part No
611-KSC701JLFS

C&K

Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67

Learn More

Datasheet

13,377In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.573

View

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing

KSC721G LFS
C&K
1: $0.966
10,040In Stock

Mfr. Part No.
KSC721G LFS

Mouser Part No
611-KSC721GLFS

C&K

Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing

Learn More

Datasheet

10,040In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.517

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 4.3mmIP673N Soft ActuatorGullwing

KSC741G LFS
C&K
1: $0.966
14,760In Stock

Mfr. Part No.
KSC741G LFS

Mouser Part No
611-KSC741GLFS

C&K

Tactile Switches 4.3mmIP673N Soft ActuatorGullwing

Learn More

Datasheet

14,760In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.556

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend

KSC741J LFS
C&K
1: $0.966
23,357In Stock

Mfr. Part No.
KSC741J LFS

Mouser Part No
611-KSC741JLFS

C&K

Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend

Learn More

Datasheet

23,357In Stock

Cut Tape

$0.966

$0.834

$0.778

$0.694

Reel

$0.521

View

Min.: 1
Mult.: 1

: 1,000

Tactile Switches

Tactile

SPST

OFF - (ON)

SMD/SMT

Detector Switches N.O. SPST 0.01A T/R

SDS001R
C&K
1: $1.86
5,946In Stock

Mfr. Part No.
SDS001R

Mouser Part No
611-SDS001R

C&K

Detector Switches N.O. SPST 0.01A T/R

Learn More

Datasheet

5,946In Stock

Cut Tape

$1.86

$1.59

$1.47

$1.30

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Detector Switches

PCB Mount

Detector Switches BLACK SIDE ACTUATED DETECT SWITCH

SDS004R
C&K
1: $1.81
2,080In Stock

Mfr. Part No.
SDS004R

Mouser Part No
611-SDS004R

C&K

Detector Switches BLACK SIDE ACTUATED DETECT SWITCH

Learn More

Datasheet

2,080In Stock

Cut Tape

$1.81

$1.62

$1.54

$1.51

View

Reel

$1.15

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Detector Switches

PCB Mount

Detector Switches WHITE SIDE ACTUATED DETECT SWITCH

SDS005R
C&K
1: $2.24
1,774In Stock

Mfr. Part No.
SDS005R

Mouser Part No
611-SDS005R

C&K

Detector Switches WHITE SIDE ACTUATED DETECT SWITCH

Learn More

Datasheet

1,774In Stock

Cut Tape

$2.24

$1.92

$1.78

$1.73

View

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Detector Switches

PCB Mount

Tactile Switches

PTS526SM15SMTR21 LFS
C&K
1: $0.218
3,925In Stock

Mfr. Part No.
PTS526SM15SMTR21 LFS

Mouser Part No
611-PTS526SM15S21LFS

C&K

Tactile Switches

Learn More

Datasheet

3,925In Stock

Cut Tape

$0.218

$0.201

$0.193

$0.167

View

Reel

$0.128

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

PTS526SM17SMTR21 LFS
C&K
1: $0.218
7,336In Stock

Mfr. Part No.
PTS526SM17SMTR21 LFS

Mouser Part No
611-PTS526SM17S21LFS

C&K

Tactile Switches

Learn More

Datasheet

7,336In Stock

Cut Tape

$0.218

$0.192

$0.181

$0.162

View

Reel

$0.118

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

PTS526SM20SMTR21 LFS
C&K
1: $0.231
8,255In Stock

Mfr. Part No.
PTS526SM20SMTR21 LFS

Mouser Part No
611-PTS526SM20S21LFS

C&K

Tactile Switches

Learn More

Datasheet

8,255In Stock

Cut Tape

$0.231

$0.211

$0.197

$0.178

View

Reel

$0.131

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

PTS526SMG15SMTR21 LFS
C&K
1: $0.231
3,905In Stock

Mfr. Part No.
PTS526SMG15SMTR21 LFS

Mouser Part No
611-PTS526SMG15S21LF

C&K

Tactile Switches

Learn More

Datasheet

3,905In Stock

Cut Tape

$0.231

$0.214

$0.205

$0.18

View

Reel

$0.131

Min.: 1
Mult.: 1

: 4,000

Tactile Switches

Tactile Switches PTS645SH43-2 LFS

PTS645SH43-2 LFS
C&K
1: $0.367
6,898In Stock

Mfr. Part No.
PTS645SH43-2 LFS

Mouser Part No
611-PTS645SH432

C&K

Tactile Switches PTS645SH43-2 LFS

Learn More

Datasheet

6,898In Stock

$0.367

$0.318

$0.298

$0.268

View

Min.: 1
Mult.: 1

Tactile Switches

SPST

OFF - (ON)

Through Hole

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