EL Series
Basic Tact Switch for SMT
NEW
Features/Benefits
Typical Applications
•
•
•
•
•
Cost efficient
•
•
•
•
•
Smart meters
Market standard size
SMT - Tape & reel
IP67 sealed
Home appliances
Consumer electronics
Industrial electronics
Medical portable devices
Silicone actuator
B
Specification
FUNCTION: Momentary action
CONTACT ARRANGEMENT: SPST NO
TERMINALS: J bend for SMT
CONTACT MATERIAL: Silver plated
Environmental
OPERATING TEMPERATURE: -40˚C to 85˚C
STORAGE TEMPERATURE: -55˚C to 85˚C
Process
SOLDERING: This component is suited to the following methods:
- Cleaning according to typical washing processes
- Lead free reflow soldering process in accordance with
IECꢀ17ꢀ0-1
Mechanical
Force
(N)
Life
(cycles)
Travel
(mm)
Type
EL35 20J LFS
EL35 35J LFS
EL52 20J LFS
EL52 35J LFS
2
0.ꢀ
0.3 0.2
0.4 0.2
0.4 0.25
0.ꢀ 0.25
Packaging
In reels of 2,000 pieces for EL35
Width of carrier tape: 12 mm
Dimensions of reels : 330 mm
3.5 1.0
200,000
2
0.ꢀ
3.5 1.0
In reels of 1,400 pieces for EL52
Width of carrier tape: 1ꢀ mm
Dimensions of reels : 380 mm
Electrical
MAXIMUM POWER: 0.9 VA
MINIMUM / MAXIMUM VOLTAGE: 1V / 18V
MINIMUM / MAXIMUM CURRENT: 0.01 mA / 150 mA
DIELECTRIC STRENGTH: 250 Vrms
CONTACT RESISTANCE: ≤100 mΩ
INSULATION RESISTANCE: (100 V): ≥100 MΩ
BOUNCE TIME: ≤5 ms
Note:
Specifications listed above are for switches with standard options.
EL series is not subject to adaptation and/or modification for
specific use. If additional features are required, please refer to the
KSC series.
Price available on request only, please contact your sales
representative.
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.
For any part number different from those listed above, please consult your local representative.
E
L
J
L
F
S
Height
LFS Lead free compatible, silver plated
35 3.5 mm
52 5.2 mm
Termination
J J bend
Operating Force
20 2N
35 3.5N
Dimensions are shown: mm
Specifications and dimensions subject to change
4 Aug 21
www.ckswitches.com
B–99