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KSS-2-4-3-G-LFS

Description
PUSHBUTTON SWITCH,RIGHT ANGLE,SPST,SURFACE MOUNT TERMINAL
CategoryMechanical and electronic products    switch   
File Size191KB,2 Pages
ManufacturerC&K Components
Download Datasheet Parametric View All

KSS-2-4-3-G-LFS Overview

PUSHBUTTON SWITCH,RIGHT ANGLE,SPST,SURFACE MOUNT TERMINAL

KSS-2-4-3-G-LFS Parametric

Parameter NameAttribute value
Reach Compliance Codecompliant
Actuator angle
Actuator length0.035 inch
Actuator typePUSHBUTTON
body width1.7018 mm
body height3.5052 mm
Body length or diameter5.5118 mm
Center contact platingSILVER
Maximum contact current (DC)0.001 A
Contact (DC) maximum rated power R load0.2VA@32VDC
Contact (DC) maximum rated R load0.001A@32VDC
Contact resistance0.1 mΩ
Maximum contact voltage (DC)32 V
Dielectric withstand voltage250VDC V
Electrical life100000 Cycle(s)
End contact platingSILVER
Insulation resistance1000000000 Ω
Manufacturer's serial numberKSS
Installation featuresSURFACE MOUNT-RIGHT ANGLE
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
surface mountNO
Switch actionMOMENTARY
switch functionSPST
Termination typeSOLDER
KSS Series
Subminiature SMT Side Actuated
Features/Benefits
Low profile of 1.7 mm
Excellent tactile feel
High shear force
Range of actuation forces
Large flat top
RoHS compliant and compatible
Typical Applications
Cellular phone
Industrial electronics
Health diagnostic electronics
B
Tactile Switches
Specification
FUNCTION: momentary action
CONTACT ARRANGEMENT: N.O.
TERMINALS: Gullwing
IP40 sealed
Electrical
Silver
Gold
0.2 VA
32 VDC
10 mA
1 mA
Mechanical
OVERLOAD: 20N
TACTILE FEELING: 2 and 4N: 25% min.
2.5N: 30% min.
Type
KSS221G
KSS231G
KSS241G
Operating force
Newtons (grams)
2.0 (200)
±
0.5
2.5 (250)
±
0.5
4.0 (400)
±
1.0
Operating life
(operations)
100,000
100,000
100,000
Travel
(mm)
0,3
±
0,15
0,3
±
0,10
0,3
±
0,15
MAXIMUM POWER:
1 VA
32 VDC
MAXIMUM VOLTAGE:
MAXIMUM CURRENT:
50 mA
MINIMUM CURRENT:
1 mA
DIELECTRIC STRENGTH:
250 VDC
CONTACT RESISTANCE:
<
100 mΩ
INSULATION RESISTANCE (100 VDC):
10
9
BOUNCE TIME: < 3 ms
Environmental
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Silver
-40˚C to 85˚C
-55˚C to 85˚C
Gold
-40˚C to 125˚C
-55˚C to 125˚C
Process
Infared reflow soldering in accordance with IEC 61760-1
Packaging
NOTE:
Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Tape and reels in reels of 3,000 pieces.
External diameter 330mm ± 2mm.
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.
K
S
S
G
Actuator
2
Standard, 1,1 (0.043)
3
Large, 1,8 (0.070)
Operating Force
2
2.0 N (200 grams)
3
2.5 N (250 grams)
4
4.0 N (400 grams)
LFS
RoHS compliant and compatible. Silver plated.
LFG
RoHS compliant and compatible. Gold plated.
Termination
G
Gull wing, SPST
Contact Material
1
Silver
3
Gold
Dimensions are shown: mm
Specifications and dimensions subject to change
B–41
www.ck-components.com
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