J
Snap-acting
J–26
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
LCS Series
Subminiature Sealed Snap-acting Switches
Features/Benefits
•
Compact design
•
Long life and high electrical capacity
•
Quick connect, solder terminals,
PC terminals, wire leads
•
Wide variety of actuator styles
•
RoHS compatible, RoHS compliant
•
IP67
Typical Applications
•
Motorized equipment
•
Sump pump
•
Thermostatic controls
•
Computers
•
Air conditioners
Specifications
CONTACT RATING: 6 AMP, 125/250 V AC and
5 AMP, 125/250 V AC
0.1 AMP, 125/250 V AC
ELECTRICAL LIFE: 10,000 cycles
INSULATION RESISTANCE: 100 M ohm min.
DIELECTRIC STRENGTH: 1,000 VAC
OPERATING TEMPERATURE: –40ºC to +125ºC without wire
–40ºC to +85ºC with wires
OPERATING FORCE: (see ACTUATOR’S option sections).
MOUNTING: 2-56 screws, torque 2.3 in/lbs max.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service center.
Materials
SWITCH HOUSING: Thermoplastic polyester or high temperature
thermoplastic (PTS) (UL 94V-0).
ACTUATOR BUTTON: Thermoplastic polyester.
SPRING: Copper alloy.
PIVOT: Copper alloy.
MOVABLE CONTACTS: Silver nickel
STATIONARY CONTACTS: Silver nickel on copper alloy.
TERMINALS: Copper alloy.
ACTUATOR LEVEL: Stainless steel.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown and
described on pages J-27 thru J-29. For additional options not shown in catalog, consult Customer Service Center.
Series
LCS
Contact Rating
05 5 AMP, 125/250 V AC
6 AMP,125/250 V AC
01 0.1 AMP, 125/250 V AC
Actuator
P00 Pin plunger
T00 0.45 mm short lever
T05 5.05 mm short lever
T07 7.05 mm short lever
T13 13.15 mm lever
T19 20.95 mm lever
T28 28.35 mm lever
T43 43.55 mm lever
S26 6.25 mm simulated lever
A05 4.85 mm lever roller
Terminations
SSolder
Q0.110 Quick Connect
PPC Thru Hole
WWire leads potted
ZWire leads non-potted
Wire Side (when required)
AWire out the bottom
BWire out the right side
CWire out the left side
DNone
Models Available
L C S
Operating Force
1150 grams
2203 grams
14
Circuitry
CSPDT
WSPST N.C.
YSPST N.O.
Wire Type AWG
20 20 AWG
22 22 AWG
24 24 AWG
26 26 AWG
28 28 AWG
30 30 AWG
Wire UL #
(when required)
AUL1007
BUL1015
CUL1430
DUL1061
EUL1330
14
14
J
Snap-acting
J–27
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
LCS Series
Subminiature Sealed Snap-acting Switches
SERIES
3.2 TYP
1.6 TYP
19.8
6.4
99.8
2.3±0.1 2.35
TYP
2.3 ± 0.1
TYP7.5± 0.2
7.5
9.5±0.15
2.5±0.1
2.2
2.8 TYP
TYP0.5± 0.05
2.6±0.1
LCS
ELECTRICAL RATING
OPERATING FORCE
150 g. max.
203 g. max.
1
2
OPERATING FORCES (grams)
OPTION CODE
RoHS
COMPLIANT * RoHS
COMPATIBLE * OPTION CODE ELECTRICAL RATING
5 AMP, 125/250 V AC
6 AMP, 125/250 V AC
05
YES
YES
0.1 AMP, 125/250 V AC
01
YES
YES
EDB
C
11.9
0.45
B
C
DE
19.4
7.05
25.45
13.5
33.3
20.95
40.7
28.35
18.6
6.25
E
D
C
17.2
4.85
DE
C
17.4
5.05
55.9
43.55
ACTUATOR
OPTION
CODE
ABCDE DIFF. MOTION
(MAX) OPERATING FORCE
(MIN)
RELEASE FORCE
(MIN)
LENGTH
OF
LEVER
OVER
TRAVEL
(MIN)
PRE
TRAVEL
(MAX)
OPERATING
POSITION
FREE
POSITION
(MAX) 150 203 150 203 150 203
P00 button 0.6 1.2 8.4 ±.3 9.9 0.2 150 203 50
T00 11.9 0.6 3.2 8.8 ±.9 11.1 0.5 98 21
T05 17.40 0.9 4.3 8.8 ± 1.1 12 0.6 73 82 14 16
T07 19.40 1 4.8 8.8 ± 1.2 12.4 0.7 55 66 11 13
T13 25.5 1.6 6.3 8.8 ±1.6 13.5 0.9 29 54 6 11
T19 33.3
T28 40.7 2.1 10.1 8.8 ± 2.6 16.3 2.3 1.4 33 39 1 8
T43 55.9 2.9 13.8 8.8 ± 3.5 19.1 3.6 2.0 23 33 1 7
S26 18.6 1 4.6 10.7 ±1.2 14.1 42 68 7 14
A05 17.20 0.9 4.3 14.5 ±1.1 17.7 0.6 22 72 12 15
1.95 8.0 8.8 ±2.0 15.0 1.75
0.95
0.2
0.5
0.6
0.7
0.9
1.75
0.65
0.6
66
32 40 5
2
30
10
grams grams grams grams grams grams
Grams Grams
mm
mm mm mm mm mm
LCS Series
Subminiature Sealed Snap-acting Switches
ACTUATOR
P00 T19 T07 A05
T00 T28 T13 S26
T05 T43
J
Snap-acting
J–28
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
J
Snap-acting
J–29
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
TYP7.5 ± 0.2
4.1 TYP
3X /1.51.35
TYP7.5 ± 0.1
15±0.1
RECOMENDED
MOUNTING PATTERN
LCS Series
Subminiature Sealed Snap-acting Switches
TERMINATIONS
3.2 TYP
1.8 TYP
99.8
2.3±0.1 2.35
TYP
2.3 ± 0.1
2.4 TYP
7.5 ± 0.2
9.5 ± 0.15
2.5±0.1
S
SOLDER
Q
QUICK CONNECT .110 QC
P
PC THRU HOLE
1.2 TYP
6.95
TYP
7.5 ± 0.1
CIRCUITRY
C
SPDT (Single Pole, Double Throw)
W
SPST N.C. (Single Pole, Single Throw, Normally Closed)
Y
SPST N.O. (Single Pole, Single Throw, Normally Open)
Z or W
“A” WIRE ORIENTATION
8.5
15.95
304.8 ± 6.4
3±1
C: BLACK NO: BLUE NC: GRAY
Z or W
“B” WIRE ORIENTATION
“Y” OR “W” CIRCUITRY
21.3
3±1
12±0.1 (6.4 )
(8.5)
BLACK COM
BLUE NO
Z or W
“C” WIRE ORIENTATION
“Y” OR “W” CIRCUITRY
(8.5)
12± 0.1
3±1
(6.4)
21.3
BLACK COM
BLUE NO
Z or W
“B” WIRE ORIENTATION
“C” CIRCUITRY
21.3 12±0.1
3±1
(12.3)
(6.4 )
BLACK COM
GRAY NC
BLUE NO
Z or W
“C” WIRE ORIENTATION
“C” CIRCUITRY
21.3
12 ± .1
3±1
(12.3 )
(6.4 )
BLACK COM
GRAY NC
BLUE NO
