NE-18 Series
Mains / Power Switches
Features/Benefits Typical Applications
A
Chassis or panel mount Mains/power switching
Various buttons Consumer electronics
Various contact configurations Audio equipment
RoHS compliant Digital products
UL61058-1
Specifications
ELECTRICAL RATING:
SWITCHING CURRENT MAX.: 0.5A
NE18 Series:
TOTAL TRAVEL: 4.7mm (.185 inch)
8A GP, 125 VAC, 50/60 Hz, 1E4, T70
LATCHING TRAVEL: 3.3mm (.130 inch)
6A GP, 250 VAC, 50/60 Hz, 1E4, T70
OPERATING FORCE: Without auxiliary low voltage contacts:
6(4)A RM, 250 VAC, 50/60 Hz, 1E4, T70
NE18: 7N (700 grams); NE18CTII: 9.5N (950 grams).
6/48A RC, 250 VAC, 50/60 Hz, 1E4, T70
With auxiliary low voltage contacts: NE18: 8N (800 grams);
1RA, 100 VDC, 1E4, T70
NE18CTII: 11N (1100 grams).
8RA, 30VDC, 1E4, T70
SEALING: Dust proof.
NE18CTII Series:
4A GP, 250 VAC, 50/60 Hz, 1E4, T70 Materials
HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic
4/48A RC, 250 VAC, 50/60 Hz, 1E4, T70
1RA, 100 VDC, 1E4, T70 polyester (UL 94V-0).
4RA, 30VDC, 1E4, T70 MOVABLE CONTACT: Silver nickel alloy, silver plated.
FIXED CONTACTS: Silver nickel alloy, silver plated.
DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V
OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH COMMON CONTACTS & TERMINALS: Copper alloy, silver plated.
4 5
CURRENT: ^10 operations )
RETURN SPRING: Music wire.
4
CONTACT RESISTANCE: Initial: 50m; After 10 operations: 70m.
NOTE: All models arer RoHS compliant and compatible.
12
INSULATION RESISTANCE: ^10 chassis nearest contact;
12 12 NOTE: Specifications and materials listed above are for switches with standard options.
^10 mains contact mains contact; ^10 mains contact
For information on specific and custom switches, consult Customer Service Center.
4
mains contact after 10 operations.
LOW VOLTAGE CONTACT:
SWITCHING POWER MAX.: 12W
SWITCHING VOLTAGE MAX.: 24V
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 A-97 thru A-104. For additional options not shown in catalog, consult Customer Service Center.
If requesting only a switch, select the switch as noted below. Buttons are sold separately.
Designation
NE18 NE1B
ZNE18 Cental mounted NE1B
Dress nut*
Contact Arrangement *Central mounted
NE18 code # - see list ZNE18 series only
Mechanical Function
(NONE) No dress nut
OA Momentary
B Black
EE Alternate (push-push)
C Chrome
Single Station Chassis
01 With .094 mounting holes
(NONE) No chassis
02 With 4-40 tapped mounting holes
03 Special chassis (consult factory)
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ckswitches.com
A-96
PushbuttonPushbutton
NE-18 Series
Mains / Power Switches
A
Order Code - Buttons
Solid Buttons Mechanical Indicator Buttons
Style
Button Color
F01 FMR Style Shell Color
01 Black
F02 FG*
F01 FA100 01 Black
02 White
F12 FSC
F02 FA101
03 Red
Out Position Color
F13 FSD F07 FA120
04 Light gray
01 Black
F14 FU12
F08 FA2O1
F15 FSB F11 FA200*
F16 FE
In Position Color
F19 FA
02 White
F21 F001
06 Yellow
07 Blue
08 Green
12 Orange
*Button options for central mounting configurations,
BUTTON REMOVAL
use FG for central mount with chrome dress nut,
use FA200 for central mount with black dress nut. A button of a push-push switch should only be
removed in the OFF non-latching position.
DESIGNATION & SWITCHES WITH STANDARD OPTIONS
NE1838EE
0.335
(8,5)
0.7 0.406
(17,8) (21,4)
1.09
(27,8)
NE18 2U
0.494
(12,55)
0.394
(10)
(A) (A)
P
P
1 2
(R)
(R)
Third Angle
Projection
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ckswitches.com
A-97
1,5
0,1
0.583
0.709
(14,8)
(18)
0.315
0.494
(8) (12,5)
0.394
0.197
(10)
(5)
0.13
(3,3)
0.394
(10)
0.236 0.236
(6) (6)
0.492
(12,5)