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 SEALING: Dust proof. 8RA, 30VDC, 1E4, T70 Materials NE18CTII Series: HOUSING, ACTUATOR & TERMINAL BOARD: Thermoplastic 4A GP, 250 VAC, 50/60 Hz, 1E4, T70 polyester (UL 94V-0). 4/48A RC, 250 VAC, 50/60 Hz, 1E4, T70 MOVABLE CONTACT: Silver nickel alloy, silver plated. 1RA, 100 VDC, 1E4, T70 FIXED CONTACTS: Silver nickel alloy, silver plated. 4RA, 30VDC, 1E4, T70 COMMON CONTACTS & TERMINALS: Copper alloy, silver plated. DIELECTRIC STRENGTH (50 Hz, 1 min.): 2000 V RETURN SPRING: Music wire. OPERATING LIFE AT MAX. LOAD AND AT MAX. INRUSH 4 5 CURRENT: 10 operations ) NOTE: All models arer RoHS compliant and compatible. 4 CONTACT RESISTANCE: Initial: 50m After 10 operations: 70m. NOTE: Specifications and materials listed above are for switches with standard options. 12 For information on specific and custom switches, consult Customer Service Center. INSULATION RESISTANCE: 10 chassis nearest contact 12 12 10 mains contact mains contact 10 mains contact 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 NE18 ZNE18 Cental mounted NE18 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 22 Dec 21 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 0.842 (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 22 Dec 21 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)