KMS231G C&K Components, KMS231G Datasheet

Tactile & Jog Switches 4.6x3.5x1.42 SILVER

KMS231G

Manufacturer Part Number
KMS231G
Description
Tactile & Jog Switches 4.6x3.5x1.42 SILVER
Manufacturer
C&K Components
Series
KMSr
Type
Micro-Miniaturer
Datasheet

Specifications of KMS231G

Operating Force
250 gf
Actuator
Microminiature Side
Contact Rating
50 mAmps at 50 Volts
Ground Terminal
No
Contact Form
SPST
Termination Style
SMD/SMT
Body Size
4.6 mm L x 2.2 mm W x 3.5 mm H
Current Rating (max)
50 mAmps
Features
Compact Size
Operating Temperature Range
- 40 C to + 85 C
Power Capacity (va)
1 Volt-Amp
Voltage Rating Dc
32 Volts
Pole Throw Configuration
SPST
Switch Function Configuration
N.O.
Actuator Style
Rectangular Button
Actuator Length (mm)
0.75mm
Illumination Type
Not Required
Voltage Rating (vdc)
32V
Mechanical Life
100000
Contact Material
Silver
Product Length (mm)
3.55mm
Product Depth (mm)
4.6mm
Product Height (mm)
1.42mm
Operating Temp Range
-40C to 85C
Body Orientation
Right Angle
Mounting Style
Surface Mount
Terminal Type
Gull Wing
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KMS231G LFS
Manufacturer:
C&KCompo
Quantity:
840
Part Number:
KMS231GLFS
Manufacturer:
ON
Quantity:
7 200
Part Number:
KMS231GLFS
Manufacturer:
C&KCOMPOR
Quantity:
20 000
Part Number:
KMS231GPLFS
Manufacturer:
C&K进口
Quantity:
20 000
Company:
Part Number:
KMS231GPLFS
Quantity:
88
Specification
FUNCTION: Momentary
CONTACT ARRANGEMENT: SPST, N.O.
TERMINALS: Gullwing type for SMT
Note: Specifications listed above are for switches with standard options. For information on
specific and custom switches, consult Customer Service Center.
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.
Mechanical
OVERLOAD: 20N
TACTILE FEELING: 15% min. for the 2N version
KMS221G/GP
KMS223G/GP
KMS231G/GP
KMS233G/GP
IP40 Sealed
Type
Newtons (grams)
Operating force
2N (200) ± 0.5
2N (200) ± 0.5
3N (300) ± 0.6
3N (300) ± 0.6
25% min for the 2.5N version
K
Actuator
2
Standard
M
Actuation Force
2
3
2 N (200 grams)
3 N (300 grams)
S
Operating life
100 K cycles 0,25 ± 0,15
100 K cycles 0,25 ± 0,15
100 K cycles
100 K cycles
(operations)
Features/Benefits
2
Compact size
Excellent tactile feel
ESD protection
Positioning pegs for stability
IP 40 sealing
RoHS compliant and compatible
Contact Material
1
3
0,3 ± 0,15
0,3 ± 0,15
Silver
Gold
Travel
Termination
G
Microminiature SMT Side Actuated
Gullwing
B–13
G
Pegs
NONE
P
Packaging
Tape and reels in reels of 3,000 pieces.
External diameter 330mm ± 2mm.
Electrical
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MAXIMUM CURRENT DC:
MINIMUM CURRENT DC:
DIELECTRIC STRENGTH: 250 VDC
CONTACT RESISTANCE: ≤100 mΩ
INSULATION RESISTANCE: 10
BOUNCE TIME: ≤ 3 ms
Environmental
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Process
Infared reflow soldering in accordance with IEC 61760-1
With pegs
No pegs
Typical Applications
RoHS compliant and compatible
LFS
LFG
Mobile phones, pagers
PDAs
Medical handheld monitors
Consumer electronics
Telecommunication networks
Lead free silver
Lead free gold
Specifications and dimensions subject to change
9
-40˚C to 85˚C
-55˚C to 85˚C
32 VDC
Silver
50 mA
Silver
1 mA
1 VA
www.ck-components.com
KMS Series
Dimensions are shown: Inch (mm)
-40˚C to 125˚C
-55˚C to 125˚C
Gold
32 VDC
0.2 VA
10 mA
1 mA
Gold
B

Related parts for KMS231G

KMS231G Summary of contents

Page 1

... KMS221G/GP 2N (200) ± 0.5 100 K cycles 0,25 ± 0,15 KMS223G/GP 2N (200) ± 0.5 100 K cycles 0,25 ± 0,15 KMS231G/GP 3N (300) ± 0.6 100 K cycles KMS233G/GP 3N (300) ± 0.6 100 K cycles Note: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center ...

Page 2

KMS Series Microminiature SMT Side Actuated B KMS B 2,5 4,6 4,2 B Day 2308 233A Marking Code B KMS WITH PEGS B 4,2 Day 2308 233A Marking Code PCB LAYOUT TOP VIEW 1,67 ± 0,1 0,229 ± 0,02 0 ...

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