Tactile Switches Tact
KMR421G LFS
C&K
1:
$1.02
17,756 In Stock
Mouser Part #
611-KMR421GLFS
C&K
Tactile Switches Tact
17,756 In Stock
1
$1.02
10
$0.891
25
$0.831
100
$0.742
250
View
6,000
$0.536
250
$0.688
500
$0.649
1,000
$0.614
2,500
$0.572
6,000
$0.536
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.1 mm
Oval
OFF - (ON)
2 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
100000 Cycle
IP40
Reel, Cut Tape, MouseReel
Tactile Switches Tact
KMR441G LFS
C&K
1:
$1.02
23,084 In Stock
Mouser Part #
611-KMR441GLFS
C&K
Tactile Switches Tact
23,084 In Stock
1
$1.02
10
$0.891
25
$0.831
100
$0.741
250
$0.687
6,000
$0.687
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.1 mm
Oval
OFF - (ON)
4 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
100000 Cycle
IP40
Reel, Cut Tape
Tactile Switches Tact
KMR442G LFS
C&K
1:
$1.05
6,430 In Stock
Mouser Part #
611-KMR442GLFS
C&K
Tactile Switches Tact
6,430 In Stock
1
$1.05
10
$1.02
25
$0.984
100
$0.851
250
View
6,000
$0.618
250
$0.777
500
$0.719
1,000
$0.685
2,500
$0.639
6,000
$0.618
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.1 mm
Oval
OFF - (ON)
4 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
200000 Cycle
IP40
Reel, Cut Tape, MouseReel
Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67
KSC701J LFS
C&K
1:
$0.977
16,668 In Stock
Mouser Part #
611-KSC701JLFS
C&K
Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67
16,668 In Stock
1
$0.977
10
$0.837
25
$0.781
100
$0.698
1,000
$0.567
2,000
View
250
$0.646
500
$0.611
2,000
$0.529
5,000
$0.504
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.5 mm
Round
OFF - (ON)
1.6 N
50 mA
32 VDC
1 VA
No
SPST
J Form Lead
Blue
6.2 mm
6.2 mm
4.3 mm
KSC7
5000000 Cycle
IP67
Reel, Cut Tape
Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing
KSC721G LFS
C&K
1:
$0.977
13,958 In Stock
Mouser Part #
611-KSC721GLFS
C&K
Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing
13,958 In Stock
1
$0.977
10
$0.837
25
$0.781
100
$0.698
1,000
$0.567
2,000
View
250
$0.646
500
$0.611
2,000
$0.529
5,000
$0.512
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.5 mm
Round
OFF - (ON)
1.6 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Blue
6.2 mm
6.2 mm
4.4 mm
KSC7
300000 Cycle
IP67
Reel, Cut Tape, MouseReel
Tactile Switches 4.3mmIP673N Soft ActuatorGullwing
KSC741G LFS
C&K
1:
$0.822
6,277 In Stock
Mouser Part #
611-KSC741GLFS
C&K
Tactile Switches 4.3mmIP673N Soft ActuatorGullwing
6,277 In Stock
1
$0.822
10
$0.739
25
$0.701
100
$0.682
1,000
$0.541
2,000
View
250
$0.645
500
$0.609
2,000
$0.515
5,000
$0.437
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.5 mm
Round
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Blue
6.2 mm
6.2 mm
4.4 mm
KSC7
300000 Cycle
IP67
Reel, Cut Tape, MouseReel
Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend
KSC741J LFS
C&K
1:
$0.961
21,348 In Stock
Mouser Part #
611-KSC741JLFS
C&K
Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend
21,348 In Stock
1
$0.961
10
$0.822
25
$0.769
100
$0.687
1,000
$0.536
2,000
View
250
$0.639
500
$0.597
2,000
$0.501
5,000
$0.493
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.5 mm
Round
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
No
SPST
J Form Lead
Blue
6.2 mm
6.2 mm
4.4 mm
KSC7
300000 Cycle
IP67
Reel, Cut Tape
Tactile Switches
NANOT160AS
C&K
1:
$0.62
4,486 In Stock
Mouser Part #
611-NANOT160AS
C&K
Tactile Switches
4,486 In Stock
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
Dome
OFF - (ON)
160 gf
20 mA
15 VDC
SPST
Solder Pin
Black
Black
2.1 mm
1.65 mm
0.55 mm
NanoT
300000 Cycle
IP67
Tactile Switches 6 mm Tact Switches
PTS645SL43SMTR92 LFS
C&K
1:
$0.543
8,363 In Stock
Mouser Part #
611-PTS645SL43SMTR92
C&K
Tactile Switches 6 mm Tact Switches
8,363 In Stock
1
$0.543
10
$0.457
25
$0.429
100
$0.384
1,000
$0.284
2,000
View
250
$0.353
500
$0.333
2,000
$0.265
5,000
$0.256
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
0.85 mm
Round
OFF - (ON)
1.3 N
50 mA
12 VDC
No
SPST
Gull Wing Lead
Black
6 mm
6 mm
4.3 mm
PTS645
100000 Cycle
Reel, Cut Tape, MouseReel
Tactile Switches 50mA 12VDC 160gf .512mm SMT Only
PTS645SM13SMTR92 LFS
C&K
1:
$0.667
415 In Stock
5,200 Expected 2026-06-02
Mouser Part #
611-PTS645SM13SMTR92
C&K
Tactile Switches 50mA 12VDC 160gf .512mm SMT Only
415 In Stock
5,200 Expected 2026-06-02
1
$0.667
10
$0.539
100
$0.476
400
$0.395
800
$0.363
2,400
View
2,400
$0.347
10,000
$0.322
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
9.55 mm
Round
OFF - (ON)
160 gf
50 mA
12 VDC
No
SPST
Gull Wing Lead
6 mm
6 mm
13 mm
PTS645
100000 Cycle
Reel, Cut Tape, MouseReel
Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 5.0mm H, SMT J-type
PTS645SK50JSMTR92 LFS
C&K
1:
$0.667
6,251 In Stock
Mouser Part #
611-SK50JSMTR92LFS
C&K
Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 5.0mm H, SMT J-type
6,251 In Stock
1
$0.667
10
$0.597
25
$0.539
100
$0.496
250
View
1,000
$0.333
250
$0.46
500
$0.434
1,000
$0.333
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.55 mm
Round
OFF - (ON)
260 gf
50 mA
12 VDC
No
SPST
J Form Lead
6 mm
6 mm
5 mm
PTS645
100000 Cycle
Reel, Cut Tape
Tactile Switches Tact
KMR441NGLFS
C&K
1:
$1.22
1,387 In Stock
Mouser Part #
611-KMR441NGLFS
C&K
Tactile Switches Tact
1,387 In Stock
1
$1.22
25
$1.18
100
$1.17
250
$1.16
500
View
6,000
$0.476
500
$1.15
1,000
$1.14
2,500
$0.628
6,000
$0.476
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.1 mm
Oval
OFF - (ON)
4 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
100000 Cycle
IP40
Reel, Cut Tape, MouseReel
Tactile Switches Tact
KMR441NG ULC LFS
C&K
1:
$1.10
2,131 In Stock
Mouser Part #
611-KMR441NGULCLFS
C&K
Tactile Switches Tact
2,131 In Stock
1
$1.10
100
$1.02
500
$0.959
1,000
$0.908
2,500
$0.707
6,000
$0.684
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.1 mm
Oval
OFF - (ON)
4 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
100000 Cycle
IP40
Reel, Cut Tape, MouseReel
Tactile Switches
NANOT100BP
C&K
1:
$1.44
7,324 In Stock
Mouser Part #
611-NANOT100BP
C&K
Tactile Switches
7,324 In Stock
1
$1.44
10
$1.38
25
$1.29
100
$1.12
250
View
250
$1.03
500
$0.987
1,000
$0.946
2,500
$0.882
5,000
$0.854
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
ON - OFF
100 gf
20 mA
15 VDC
SPST
Solder Pin
2.2 mm
1.7 mm
1.65 mm
NanoT
IP67
Tactile Switches 6 mm Tact Switches
PTS645SM43SMTR92 LFS
C&K
Restricted Availability
Mouser Part #
611-PTS645SM43SMTR92
C&K
Tactile Switches 6 mm Tact Switches
Details
Non-Illuminated
SMD/SMT
Straight
0.85 mm
Round
OFF - (ON)
1.6 N
50 mA
12 VDC
No
SPST
Gull Wing Lead
Black
6 mm
6 mm
4.3 mm
PTS645
100000 Cycle
Reel
Tactile Switches 6 mm Tact Switches
PTS645SH70SMTR92 LFS
C&K
10,500:
$0.349
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
611-645SH70SMTR92LFS
C&K
Tactile Switches 6 mm Tact Switches
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 10,500
Mult.: 700
Details
Non-Illuminated
Straight
Gray
PTS645
Reel
Tactile Switches 6 mm Tact Switches
PTS645SL13SMTR92 LFS
C&K
10,000:
$0.401
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
611-645SL13SMTR92LFS
C&K
Tactile Switches 6 mm Tact Switches
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 10,000
Mult.: 400
Details
Non-Illuminated
Straight
PTS645
Reel
Tactile Switches 6 mm Tact Switches
PTS645SL95SMTR92 LFS
C&K
10,000:
$0.299
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
611-PTS645SL95SMTR92
C&K
Tactile Switches 6 mm Tact Switches
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 10,000
Mult.: 500
Details
Non-Illuminated
Straight
PTS645
Reel
Tactile Switches Microminiature SMT Top Actuated
KMR411GULCLFS
C&K
36,000:
$0.341
Non-Stocked
Mouser Part #
611-KMR411GULCLFS
C&K
Tactile Switches Microminiature SMT Top Actuated
Non-Stocked
Buy
Min.: 36,000
Mult.: 1
Non-Illuminated
SMD/SMT
Straight
Oval
OFF - (ON)
1 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
IP40
Tactile Switches Tact
KMR421NG ULC LFS
C&K
1:
$1.38
Non-Stocked Lead-Time 13 Weeks
Mouser Part #
611-KMR421NGULCLFS
C&K
Tactile Switches Tact
Non-Stocked Lead-Time 13 Weeks
1
$1.38
10
$1.19
25
$1.13
100
$1.01
250
View
6,000
$0.711
250
$0.932
500
$0.764
1,000
$0.733
2,500
$0.718
6,000
$0.711
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
Oval
OFF - (ON)
2 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
IP40
Reel, Cut Tape
Tactile Switches Microminiature SMT Top Actuated
KMR423NG ULC LFG
C&K
6,000:
$0.708
Non-Stocked Lead-Time 13 Weeks
Mouser Part #
611-KMR423NGULCLFG
C&K
Tactile Switches Microminiature SMT Top Actuated
Non-Stocked Lead-Time 13 Weeks
Buy
Min.: 6,000
Mult.: 6,000
Details
Non-Illuminated
SMD/SMT
Straight
Oval
OFF - (ON)
2 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
IP40
Reel
Tactile Switches Tact
KMR431NGLFS
C&K
18,000:
$0.512
Non-Stocked Lead-Time 14 Weeks
Mouser Part #
611-KMR431NGLFS
C&K
Tactile Switches Tact
Non-Stocked Lead-Time 14 Weeks
Buy
Min.: 18,000
Mult.: 6,000
Details
Non-Illuminated
SMD/SMT
Straight
Oval
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
IP40
Reel
Tactile Switches Tact
KMR431NGULCLFS
C&K
36,000:
$1.75
Non-Stocked
Mouser Part #
611-KMR431NGULCLFS
C&K
Tactile Switches Tact
Non-Stocked
Buy
Min.: 36,000
Mult.: 6,000
Details
Non-Illuminated
SMD/SMT
Straight
Oval
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
No
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
IP40
Reel
Tactile Switches Tact
KMR432G LFS
C&K
1:
$0.93
Non-Stocked Lead-Time 15 Weeks
Mouser Part #
611-KMR432GLFS
C&K
Tactile Switches Tact
Non-Stocked Lead-Time 15 Weeks
1
$0.93
10
$0.837
25
$0.801
100
$0.747
250
View
6,000
$0.536
250
$0.707
500
$0.668
1,000
$0.622
2,500
$0.577
6,000
$0.536
Buy
Min.: 1
Mult.: 1
Details
Non-Illuminated
SMD/SMT
Straight
1.1 mm
Oval
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
300000 Cycle
IP40
Reel, Cut Tape, MouseReel
Tactile Switches Tact
KMR432GULCLFS
C&K
36,000:
$0.508
Non-Stocked
Mouser Part #
611-KMR432GULCLFS
C&K
Tactile Switches Tact
Non-Stocked
Buy
Min.: 36,000
Mult.: 6,000
Details
Non-Illuminated
SMD/SMT
Straight
Oval
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
2.5 mm
KMR4
IP40
Reel