A-96

Dimensions

are shown: Inches (mm)

Specifications and dimensions subject to

change

www.ck-components.com

A

NE-18 Series

Mains / Power Switches

Features/Benefits

•

Chassis or panel mount

•

Various buttons

•

Various contact configurations

•

RoHS compliant

Typical Applications

•

Mains/power switching

•

Consumer electronics

•

Audio equipment

•

Digital products

Specifications

ELECTRICAL RATING:

NE18 Series:

8A GP, 125 VAC, 50/60 Hz, 1E4, T70

6A GP, 250 VAC, 50/60 Hz, 1E4, T70

6(4)A RM, 250 VAC, 50/60 Hz, 1E4, T70

6/48A RC, 250 VAC, 50/60 Hz, 1E4, T70

1RA, 100 VDC, 1E4, T70

8RA, 30VDC, 1E4, T70

NE18CTII Series:

4A GP, 250 VAC, 50/60 Hz, 1E4, T70

4/48A RC, 250 VAC, 50/60 Hz, 1E4, T70

1RA, 100 VDC, 1E4, T70

4RA, 30VDC, 1E4, T70

DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V

OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH

CURRENT: ^104 operations5)

CONTACT RESISTANCE: Initial: 50m

Ω; After 104 operations: 70mΩ.

INSULATION RESISTANCE: ^1012

Ωchassis – nearest contact;

^1012

Ωmains contact – mains contact; ^1012 Ωmains contact –

mains contact after 104 operations.

LOW VOLTAGE CONTACT:

SWITCHING POWER MAX.: 12W

SWITCHING VOLTAGE MAX.: 24V

SWITCHING CURRENT MAX.: 0.5A

TOTAL TRAVEL: 4.7mm (.185 inch)

LATCHING TRAVEL: 3.3mm (.130 inch)

OPERATING FORCE: Without auxiliary low voltage contacts:

NE18: 7N (700 grams); NE18CTII: 9.5N (950 grams).

With auxiliary low voltage contacts: NE18: 8N (800 grams);

NE18CTII: 11N (1100 grams).

SEALING: Dust proof.

Materials

HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic

polyester (UL 94V-0).

MOVABLE CONTACT: Silver nickel alloy, silver plated.

FIXED CONTACTS: Silver nickel alloy, silver plated.

COMMON CONTACTS & TERMINALS: Copper alloy, silver plated.

RETURN SPRING: Music wire.

NOTE: All models arer RoHS compliant and compatible.

NOTE: Specifications and materials listed above are for switches with standard options.

For information on specific and custom switches, consult Customer Service Center.

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

Single Station Chassis

Dress nut*

*Central mounted

ZNE18 series only

Mechanical Function

EE

Alternate (push-push)

Contact Arrangement

NE18 code # - see list

UL61058-1