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KSA, KSL Series Tact Datasheet

C&K

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Datasheet

B–84
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
B
13 dec 17
KSA & KSL Series
Sealed Tact Switch
Features/Benefits
Designed for automatic or
manual insertion
Cambered terminals to ensure
self retention
Top or side actuated
Large choice of caps
RoHS compliant and compatible
Typical Applications
Automotive
Industrial
Telecommunication net-
works
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select
desired option from each category and place it in the appropriate box.
However, please note that all the combinations of these options are not feasible.
For any part number different from those listed above, please consult your local representative.
Ground Terminal
0 Without
1 With* Insertion
M Manual (bulk packaging)
A Automatic (tube packaging)
V Vertical (bulk packaging)*
K S
Contact Material
1 Silver contacts
3 Gold contacts
Actuator Type
A Short hard plastic
L Long hard plastic
Operation Force
2 1.3 N (130 grams), 100,000 operations
3 1.3 N (130 grams), 1,000,000 operations
4 3 N (300 grams), 100,000 operations
1
Specification
CONTACT ARRANGEMENT: SPST, N.O.
DOUBLE OVERMOLDING ON TERMINAL
SEALING: IP60
TERMINALS: PC pins, ground pin optional
Mechanical
Electrical Silver Gold
MAXIMUM POWER: 1 VA 0.2 VA
MAXIMUM VOLTAGE: 32 VDC 32 VDC
MINIMUM VOLTAGE: 20 mV 20 mV
MAXIMUM CURRENT: 50 mA 10 mA
MINIMUM CURRENT: 1 mA 1 mA
DIELECTRIC STRENGTH: 250 Vrms
CONTACT RESISTANCE: 100m Ω
INSULATION RESISTANCE (100 V):
109 Ω
BOUNCE TIME: ≤ 1 ms
Environmental Silver Gold
OPERATING TEMPERATURE: -40˚C to 85˚C -40˚C to 125˚C
STORAGE TEMPERATURE: -40˚C to 85˚C -55˚C to 125˚C
Process
Wave soldering compatible with lead free soldering profile.
Packaging
Can be delivered in tubes of 65 pieces for automatic insertion or
in boxes of 500 pieces for manual insertion (250 pieces for KSL,
KSLV, KSAV).
Actuation force Operating life Travel to
Type N (operations) make
KSA0M211 1,4 ± 0,4 100,000 0,5 ± 0,2
KSA0M311 1,4 ± 0,4 1,000,000 0,5 ± 0,2
KSA0M411 3 ± 0,75 100,000 0,6 ± 0,2
KSA0M511 5 ± 1,5 100,000 0,7 ± 0,2
KSA0M911 3 ± 0,75 500,000 0,6 ± 0,2
KSL0M211 1,4 ± 0,4 100,000 0,5 ± 0,2
KSL0M311 1,4 ± 0,4 1,000,000 0,5 ± 0,2
KSL0M411 3 ± 0,75 100,000 0,6 ± 0,2
KSL0M511 5 ± 1,5 100,000 0,7 ± 0,2
KSL0M911 3 ± 0,75 500,000 0,6 ± 0,2
SWITCH
* Note: “1” Ground terminal not compatible with “V” insertion
L F T
RoHS compliant and compatible.
Tin plated.
5 5 N (500 grams), 100,000 operations
9 3 N (300 grams), 500,000 operations
NOTE: Other versions in terms of force, termination length and corrosion protection
available. Please contact your sales representative.
This data sheet does not provide enough information for applications which require a
certain level of quality or safety such as automotive, medical systems, safety equipment.
Please contact your sales representative to get contractual specification package.
B T N K 0
Button Style
K01 10 mm square snap-on
K02 ø8 mm round snap-on
K03 8,5 x 3,8 mm single floating
Button Color
10 Dark gray
20 Light gray
30 Yellow
40 Red
50 Green
60 Blue
70 Gray-blue
80 Ivory
90 Black
BUTTONS Buttons must be ordered separately and will be supplied in bulk.
R
5 5 N (500 grams), 100,000 operations
9 3 N (300 grams), 500,000 operations
B–85
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
13 dec 17
ACTUATOR TYPE
GROUND TERMINAL
KSA & KSL
0
WITHOUT
KSA & KSL Series
Sealed Tact Switch
Type H mm inch
KSA 4,7±0,2 (.185)
KSL 9,9±0,2 (.390)
10,15
1 0,15
(4,8)
(3)
0,44
7,3
7,4
4,2 0,3
(9)
(7,65)
H
( 5,08 )
( 0,53 )
1*
WITH
*Not compatible with “V” insertion
B–86
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
B
13 dec 17
(3)
(4,8)
7,5
+0,2
-0,4
(0,4)
(2,57)
3,3 0,3 7,7 0,15
6,12+0,2
-0,4
4
(7,78)
(0,53)
(8,77)
(0,8)
(5,08) 3,55 0,2
4,75 0,2
5,15 0,2
2,54
7,62
2 holes 1,2+0,1
0
2 holes 0,9+0,1
0
5,08
L
INSERTION
M
MANUAL (BULK PACKAGING)
A
AUTOMATIC (TUBE PACKAGING, 65 PIECES PER TUBE)
V
VERTICAL
7,62
5,08
0,9
+0,1
0
PCB LAYOUT
PCB LAYOUT
(3)
(4,8)
7,5
+0,2
-0,4
(0,4)
(2,57)
3,3 0,3 7,7 0,15
6,12
+0,2
-0,4
4
(7,78)
(0,53)
(8,77)
(0,8)
(5,08) 3,55 0,2
4,75 0,2
5,15 0,2
2,54
7,62
2 holes 1,2
+0,1
0
2 holes 0,9
+0,1
0
5,08
L
OPERATING FORCE
OPTION
CODE OPERATING FORCE
2
1.3 N (130 grams)
100,000 operations
3
1.3 N (130 grams)
1,000,000 operations
4
3.0 N (300 grams)
100,000 operations
5
5.0 N (500 grams)
100,000 operations
9
3.0 N (300 grams)
500,000 operations
KSA & KSL Series
Sealed Tact Switch
Type L mm inch
KSA0V 5,8 .228
KSL0V 11,1 .437
DIMENSION L
PCB LAYOUT
0,44
( 5,08 )
( 0,53 )
(4,8)
(3)
4,2 0,3
(9)
(7,65)
4,75 0,3
(4,8)
(3)
0,44
4,24 0,3
(9,24)
4,75 0,3
( 5,08 )
( 0,53 )
7,62
5,08
0,9
+0,1
0
(4,8)
(3)
0,44
4,24 0,3
(9,24)
4,75 0,3
( 5,08 )
( 0,53 )
7,62
5,08
0,9
+0,1
0
B–87
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
13 dec 17
CONTACT MATERIAL
SEALING
OPTION
CODE CONTACT MATERIAL
1
Silver contacts
3
Gold contacts
OPTION
CODE SEALING
1
Sealing level IP60
KSA & KSL Series
Sealed Tact Switch
BUTTONS
K01
3,7
(.146)
10,0
(.394)
10,0
(.394)
R 0,3
(.012)
4,5
(.177)
4,4
(.173)
1,0
(.039)
1,0
(.039)
8,0
(.315)
0,5
(.020)
8,0
(.315)
8,0
(.315)
R 0,5
(.020)
Buttons must be ordered separately and will be supplied in bulk.
BUTTON
TYPE KSA KSL KSAV KSLV
K01 X
K02 X
K03 XXXX
B–88
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
B
13 dec 17
9,50,1
(.374.004)
5,60,1
(.220.004)
3,00,1
(.118.004)
1,0+0,05/-0,0
(.039+.002/-.000)
4,0
(.157)
R 0,2
(.008)
K03
KSA & KSL Series
Sealed Tact Switch
K02
100,1
(.394.004)
1,0
(.039)
3,70,1
(.146.004)
R 0,5
(.020)
4,40,1
(.173.004)
0,8
(.031)
100,1
(.394.004)
ø8,0+0,0/-0,2
(.315+.000/-.008)
1,0
(.039)
8,0
(.315)
3,50,05
(.138.002)
4,50,1
(.177.004)
0,5+0,1/-0,0
(.020+.004/-.000)

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