KSA & KSL Series
Sealed Tact Switch
Features/Benefits
•
Designed for automatic or
•
•
•
•
Specification
CONTACT ARRANGEMENT: SPST, N.O.
DOUBLE OVERMOLDING ON TERMINAL
SEALING: IP60
TERMINALS: PC pins, ground pin optional
B
Tactile Switches
manual insertion
Cambered terminals to ensure
self retention
works
Top or side actuated
Large choice of caps
RoHS compliant and compatible
Electrical
Typical Applications
•
Automotive
•
Industrial
•
Telecommunication net-
Silver
Gold
0.2 VA
32 VDC
20 mV
10 mA
1 mA
Mechanical
Type
KSA0M211
KSA0M311
KSA0M411
KSA0M511
KSA0M911
KSL0M211
KSL0M311
KSL0M411
KSL0M511
KSL0M911
Actuation force
N
1,4 ± 0,4
1,4 ± 0,4
3 ± 0,75
5 ± 1,5
3 ± 0,75
1,4 ± 0,4
1,4 ± 0,4
3 ± 0,75
5 ± 1,5
3 ± 0,75
Operating life
(operations)
100,000
1,000,000
100,000
100,000
500,000
100,000
1,000,000
100,000
100,000
500,000
Travel to
make
0,5 ± 0,2
0,5 ± 0,2
0,6 ± 0,2
0,7 ± 0,2
0,6 ± 0,2
0,5 ± 0,2
0,5 ± 0,2
0,6 ± 0,2
0,7 ± 0,2
0,6 ± 0,2
MAXIMUM POWER:
1 VA
MAXIMUM VOLTAGE:
32 VDC
MINIMUM VOLTAGE:
20 mV
MAXIMUM CURRENT:
50 mA
MINIMUM CURRENT:
1 mA
DIELECTRIC STRENGTH: 250 Vrms
CONTACT RESISTANCE: ≤ 100m Ω
INSULATION RESISTANCE (100 V):
≥
10
9
Ω
BOUNCE TIME: ≤ 1 ms
Environmental
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Silver
-40˚C to 85˚C
-40˚C to 85˚C
Gold
-40˚C to 125˚C
-55˚C to 125˚C
Process
Wave soldering compatible with lead free soldering profile.
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.
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).
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.
SWITCH
K
S
1
L
F
T
R
RoHS compliant and compatible.
Tin plated.
Actuator Type
A
Short hard plastic
L
Long hard plastic
Ground Terminal
0
Without
1
With*
Insertion
M
Manual (bulk packaging)
A
Automatic (tube packaging)
V
Vertical (bulk packaging
)*
*Note:
“1” Ground terminal not compatible with “V” insertion
Contact Material
1
Silver contacts
3
Gold contacts
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
5
5 N (500 grams), 100,000 operations
9
3 N (300 grams), 500,000 operations
BUTTONS
Buttons must be ordered separately and will be supplied in bulk.
B
Button Style
K01
10 mm square snap-on
K02
ø8 mm round snap-on
K03
8,5 x 3,8 mm single floating
T
N
K
0
Button Color
10
Dark gray
20
Light gray
30
Yellow
40
Red
50
Green
60
70
80
90
Blue
Gray-blue
Ivory
Black
Dimensions are shown: mm
Specifications and dimensions subject to change
13 dec 17
B–84
www.ckswitches.com
Microchip MCU
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