Tactile Switches Tact
KMR421G LFS
C&K
1:
$0.917
19,472 In Stock
Mouser Part No
611-KMR421GLFS
C&K
Tactile Switches Tact
19,472 In Stock
1
$0.917
10
$0.799
25
$0.745
100
$0.666
250
View
6,000
$0.481
250
$0.617
500
$0.582
1,000
$0.55
2,500
$0.513
6,000
$0.481
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:
$0.917
23,134 In Stock
Mouser Part No
611-KMR441GLFS
C&K
Tactile Switches Tact
23,134 In Stock
1
$0.917
10
$0.799
25
$0.745
100
$0.664
250
$0.616
6,000
$0.616
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:
$0.945
6,430 In Stock
Mouser Part No
611-KMR442GLFS
C&K
Tactile Switches Tact
6,430 In Stock
1
$0.945
10
$0.916
25
$0.883
100
$0.763
250
View
6,000
$0.555
250
$0.696
500
$0.645
1,000
$0.614
2,500
$0.573
6,000
$0.555
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:
$0.876
16,668 In Stock
Mouser Part No
611-KSC701JLFS
C&K
Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67
16,668 In Stock
1
$0.876
10
$0.751
25
$0.701
100
$0.626
1,000
$0.509
2,000
View
250
$0.58
500
$0.548
2,000
$0.474
5,000
$0.452
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:
$0.876
13,958 In Stock
Mouser Part No
611-KSC721GLFS
C&K
Tactile Switches 4.3mmIP671.6N Soft ActuatorGullwing
13,958 In Stock
1
$0.876
10
$0.751
25
$0.701
100
$0.626
1,000
$0.509
2,000
View
250
$0.58
500
$0.548
2,000
$0.474
5,000
$0.459
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:
$0.737
6,277 In Stock
Mouser Part No
611-KSC741GLFS
C&K
Tactile Switches 4.3mmIP673N Soft ActuatorGullwing
6,277 In Stock
1
$0.737
10
$0.663
25
$0.628
100
$0.612
1,000
$0.485
2,000
View
250
$0.578
500
$0.546
2,000
$0.461
5,000
$0.392
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:
$0.862
21,348 In Stock
Mouser Part No
611-KSC741JLFS
C&K
Tactile Switches 4.3mmIP673N Soft ActuatorJ-Bend
21,348 In Stock
1
$0.862
10
$0.737
25
$0.689
100
$0.616
1,000
$0.481
2,000
View
250
$0.573
500
$0.535
2,000
$0.449
5,000
$0.442
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:
$0.556
4,486 In Stock
Mouser Part No
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:
$0.487
8,463 In Stock
Mouser Part No
611-PTS645SL43SMTR92
C&K
Tactile Switches 6 mm Tact Switches
8,463 In Stock
1
$0.487
10
$0.41
25
$0.385
100
$0.345
1,000
$0.254
2,000
View
250
$0.317
500
$0.299
2,000
$0.238
5,000
$0.229
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:
$0.598
415 In Stock
5,200 Expected 2/6/2026
Mouser Part No
611-PTS645SM13SMTR92
C&K
Tactile Switches 50mA 12VDC 160gf .512mm SMT Only
415 In Stock
5,200 Expected 2/6/2026
1
$0.598
10
$0.484
100
$0.427
400
$0.354
800
$0.325
2,400
View
2,400
$0.311
10,000
$0.289
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:
$0.598
6,251 In Stock
Mouser Part No
611-SK50JSMTR92LFS
C&K
Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 5.0mm H, SMT J-type
6,251 In Stock
1
$0.598
10
$0.535
25
$0.484
100
$0.445
250
View
1,000
$0.299
250
$0.413
500
$0.389
1,000
$0.299
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:
$1.10
1,387 In Stock
Mouser Part No
611-KMR441NGLFS
C&K
Tactile Switches Tact
1,387 In Stock
1
$1.10
10
$1.09
25
$1.06
100
$1.05
250
View
6,000
$0.427
250
$1.04
500
$1.03
1,000
$1.02
2,500
$0.563
6,000
$0.427
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:
$0.987
2,131 In Stock
Mouser Part No
611-KMR441NGULCLFS
C&K
Tactile Switches Tact
2,131 In Stock
1
$0.987
100
$0.912
500
$0.86
1,000
$0.815
2,500
$0.634
6,000
$0.613
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:
$1.29
7,324 In Stock
Mouser Part No
611-NANOT100BP
C&K
Tactile Switches
7,324 In Stock
1
$1.29
10
$1.23
25
$1.15
100
$1.00
250
View
250
$0.924
500
$0.885
1,000
$0.848
2,500
$0.791
5,000
$0.766
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 No
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:
$0.313
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
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:
$0.36
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
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:
$0.268
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
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:
$0.306
Non-Stocked
Mouser Part No
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:
$1.24
Non-Stocked Lead-Time 13 Weeks
Mouser Part No
611-KMR421NGULCLFS
C&K
Tactile Switches Tact
Non-Stocked Lead-Time 13 Weeks
1
$1.24
10
$1.06
25
$1.01
100
$0.902
250
View
6,000
$0.638
250
$0.835
500
$0.685
1,000
$0.657
2,500
$0.644
6,000
$0.638
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:
$0.635
Non-Stocked Lead-Time 13 Weeks
Mouser Part No
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:
$0.459
Non-Stocked Lead-Time 14 Weeks
Mouser Part No
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:
$1.57
Non-Stocked
Mouser Part No
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:
$0.834
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
611-KMR432GLFS
C&K
Tactile Switches Tact
Non-Stocked Lead-Time 15 Weeks
1
$0.834
10
$0.751
25
$0.719
100
$0.67
250
View
6,000
$0.481
250
$0.634
500
$0.599
1,000
$0.557
2,500
$0.517
6,000
$0.481
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:
$0.456
Non-Stocked
Mouser Part No
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