SW PANEL SWITCHES 80 -1 04 18 00 18000 series Snap-action momentary pushbutton switches DISTINCTIVE FEATURES Panel and PC mount models Snap-in panel mounting version Tactile feedback ELECTRICAL SPECIFICATIONS * Max. current/voltage rating with resistive load : - gold plated brass contacts : 100 mA - 30 VDC - gold plated silver contacts : 1 A 30 VDC * Initial contact resistance : 50 m max. * Insulation resistance : 1,000 M min. * Dielectric strength : 1,000 Vrms 50 Hz min. * Electrical life : 60,000 cycles at full load GENERAL SPECIFICATIONS * Total travel : 0.5 mm (.019) * Torque : 1.25 Nm (.922 Ft.lb) max. applied to nut * Operating temperature : -30 C to +65 C (-22 F to +149 F) * Soldering : 300 C (572 F), 3 sec. max. MATERIALS * Case : PBT * Actuator : polyamide, glass filled * Bushing : brass, nickel plated * Housing : stainless steel * Bracket : tin plated steel * Contacts AD : silver, gold plated CD : brass, gold plated * Terminal seal : epoxy APEM products may be recycled at end-of-life for the re-claiming of valuable metal components. The company reserves the right to change specifications without notice. 1 Snap-action momentary pushbutton switches 4.10 (.161) 1.00 (.039) 1.80 (.070) 5.50 (.216) 2.00 (.078) TERMINALS 3.70 (.145) 0.60 (.023) ELECTRICAL FUNCTION KEYWAY 1 2 3 Plain bushing Threaded bushing PANEL CUT-OUT 18500 - 18200 18700 - 18900 O6.50 (.255 DIA) O2.20 (.086 DIA) O6.50 (.255 DIA) 5.20 (.204) 2.70 (.106) 18800 15.00 (.590) 15.00 (.590) O8.00 (.314 DIA) 13.20 (.519) With bezel U1200 2 O8.00 (.314 DIA) 12.50 (.492) 15.00 (.590) 12.50 (.492) 12.50 (.492) 15.00 (.590) 12.50 (.492) PANEL SWITCHES 18000 series 13.20 (.519) With bezel U1210 for LED Snap-action momentary pushbutton switches BUILD YOUR PART NUMBER BASIC PART NUMBER 18 SERIES TERMINALS AND BUSHINGS 2 Straight PC terminals with O 6.35 (1/4) threaded bushing Straight PC terminals + bracket or right angle terminals with plain bushing 5 Solder lug terminals with O 6.35 (1/4) threaded bushing. 7 Solder lug terminals with O 6.35 (1/4) flatted bushing. 8 Solder lug terminals, snapin mounting 9 Straight PC terminals with O 6.35 (1/4) flatted bushing. NUMBER OF POLES 3 Single pole 4 Double pole TERMINALS ELECTRICAL FUNCTION 5 ON - MOM Blank Solder lugs or straight PC depending on model W Right angle, horizontal mounting WW Right angle, vertical mounting Y Bracket mounting OPTIONS CONTACT MATERIALS AD Silver, gold plated CD Brass, gold plated SPECIAL OPTIONS PLUNGERS Blank O 4 (.157), long -6 O 3.1 (.122), length 5.85 mm (.230) -3 O 4 (.157), short -5 O 3.1 (.122), length 6.3 mm (.248) X624 Shorter bushing and plunger X662 Snap-in mounting and straight PC terminals BEZELS U1200 U1210 for LED For snap-in mounting models U3200 For bracket mounting models CAPS FOR PLUNGERS Round O 5 (.196), O 8 (.314), O 9.4 (.370), O 10 (.393) - standard, O 15 (.590) Square Height 4 (.157), Height 6 (.236) ABOUT THIS SERIES On the following pages, you will find successively basic part numbers of switches and options in the same order as in above chart. Notice : please note that not all combinations of above numbers are available. Refer to following pages for further information. Sealing boots are available to protect the switches against dust and water. See "Sealing Boots" section on website. Mounting accessories : standard hardware supplied with all models with O 6,35 (1/4) threaded bushing : 2 hex nuts 8 mm (.314) across flats, 1 locking ring and 1 lockwasher. Standard and special hardware is presented in the "Hardware" section of website. 3 PANEL SWITCHES 18000 series Snap-action momentary pushbutton switches ON MOM Double pole 18545 ON MOM 6.00 (.236) 1.80 (.070) 0.60 (.023) 7.00 (.275) 1 2 12.00 (.472) 1-2 3 4.75 (.187) 3.70 (.145) 1-3 O6.35-40UNS (1/4-40UNS) 13.20 (.519) 1.00 (.039) 18535 O4.00 (.157 DIA) 8.00 (.314) Single pole Shown with standard plunger KEYWAY THREADED BUSHING SOLDER LUG TERMINALS : 18500 4.70 (.185) 12.00 (.472) EPOXY KEYWAY Double pole ON MOM 0.60 (.023) 4 0.60 1 (.023) 7.00 (.275) ON MOM 4.70 (.185) 4.75 (.187) 4.70 (.185) O6.35-40UNS (1/4-40UNS) 13.20 (.519) 5.70 (.224) O1.60 (.062 DIA) 0.60 (.023) 7.00 (.275) MOM 12.00 (.472) EPOXY O4.00 (.157 DIA) 1-2 ON 4.70 (.185) MOM 1-3 4.75 (.187) 3 0.60 1 (.023) 4.70 (.185) EPOXY 2 4.70 (.185) ON 2 13.35 (.523) MOM 13.35 (.523) ON O1.60 (.062 DIA) 1.00 (.039) 1-2 O6.35-40UNS (1/4-40UNS) 13.20 (.519) 8.00 (.314) 1-3 Double pole 18945 12.00 (.472) 4.70 (.185) O4.00 (.157 DIA) 4.75 (.187) 3 4.10 (.161) 18935 4.70 (.185) EPOXY FLATTED BUSHING - STRAIGHT PC TERMINALS : 18900 Single pole 4.75 (.187) 3 KEYWAY Double pole 18245 2 4.10 (.161) 18235 6.00 (.236) 7.00 (.275) THREADED BUSHING STRAIGHT PC TERMINALS : 18200 Single pole 1 0.60 (.023) 1.00 (.039) 18745 1.80 (.070) 3.70 (.145) MOM 1.00 (.039) ON 8.00 (.314) 1-2 5.70 (.224) 6.00 (.236) 18735 1-3 O6.35-40UNS (1/4-40UNS) 13.20 (.519) 6.00 (.236) Single pole O4.00 (.157 DIA) 12.00 (.472) FLATTED BUSHING SOLDER LUG TERMINALS : 18700 8.00 (.314) PANEL SWITCHES 18000 series 12.00 (.472) 4.75 (.187) Snap-action momentary pushbutton switches Shown with cap U910 + U1200 SNAP-IN MOUNTING SOLDER LUG TERMINALS : 18800 ON MOM Double pole MOM 2.00 (.078) 4.10 (.161) 7.00 (.275) 2 3 4.75 (.187) 0.60 (.023) 4.70 (.185) 12.00 (.472) EPOXY 13.20 (.519) Available with straight PC terminals : see X662 under "Special options" STRAIGHT PC TERMINALS BRACKET MOUNTING - SINGLE POLE : 18230Y O6.25 (.246 DIA) O4.00 (.157 DIA) 6.80 5.50 (.267) (.216) O1.60 (.062 DIA) EPOXY 1 3.18 (.125) 0.40 (.015) 2 3 15.75 (.620) 1.27 (.050) 7.00 (.275) 8.20 (.322) O6.25 (.246 DIA) 7.20 5.10 (.283) (.200) O4.00 (.157 DIA) EPOXY MOM 4.75 (.187) 5.08 (.200) 8.60 (.338) 5.50 (.216) 12.00 (.472) 0.40 (.015) 12.70 (.500) 11.00 (.433) 3.70 (.145) 0.60 (.023) 3 2 1 4.70 (.185) 7.00 (.275) 4.70 (.185) O1.60 (.062 DIA) 3.81 (.150) MOM 1.27 (.050) 7.20 (.283) 8.60 (.338) 0.40 (.015) ON 12.70 (.500) MOM 0.60 (.023) ON Double pole 18245W O4.00 (.157 DIA) O6.25 (.246 DIA) Single pole 0.40 (.015) 2 3 15.75 (.620) 12.00 (.472) RIGHT ANGLE TERMINALS HORIZONTAL : 18200W 18235W 1 3.18 (.125) 4.70 (.185) ON O1.60 (.062 DIA) 4.70 (.185) 13.00 (.511) 3.18 (.125) 15.75 (.620) STRAIGHT PC TERMINALS BRACKET MOUNTING - DOUBLE POLE : 18240Y 18245Y 15.75 (.620) 4.70 (.185) MOM 13.00 (.511) ON 4.10 (.161) 18235Y 3.18 (.125) 12.70 (.500) ON 1 1.80 (.070) 13.20 (.519) EPOXY 3.81 12.70 (.150) (.500) 18845 16.50 (.649) 1-2 2.50 Maxi (.098 MAX) 18835 1-3 11.50 (.452) 11.50 (.452) 3.70 (.145) Single pole 19.50 (.767) 15.70 (.618) 5.08 (.200) (.185) 4.70 5 PANEL SWITCHES 18000 series Snap-action momentary pushbutton switches 5.08 (.200) 12.00 (.472) 2 0.60 (.023) Double pole 18245WW ON 1 MOM 3.81 (.150) 4.75 (.187) 3.00 (.118) 7.00 (.275) 5.08 (.200) EPOXY 3 12.70 (.500) MOM O1.60 (.062 DIA) 11.00 (.433) ON 12.70 (.500) 1-2 0.60 (.023) 18235WW 1-3 3.81 (.150) Single pole 0.40 (.015) 7.20 (.283) 6.85 (.269) 5.50 (.216) O4.00 (.157 DIA) 12.70 (.500) O6.25 (.246 DIA) 13.20 (.519) 4.75 (.187) 3.81 (.150) PLAIN BUSHING - RIGHT ANGLE TERMINALS VERTICAL : 18200WW CONTACT MATERIALS BASIC P/N AD CD Silver, gold plated Brass, gold plated PLUNGERS 9.00 (.354) 7.20 (.283) -6 -3 1.00 (.039) 9.00 (.354) 1.00 (.039) 6.30 (.248) 7.20 (.283) 9.00 (.354) O3.10 (.122 DIA) 4.50 (.177) O3.10 (.122 DIA) O4.00 (.157 DIA) 1.00 (.039) 3.70 (.145) O4.00 (.157 DIA) 1.00 (.039) 5.50 (.216) Blank O3.10 (.122 DIA) 1.00 (.039) 5.85 (.230) O3.10 (.122 DIA) 1.00 (.039) 7.65 (.301) O4.00 (.157 DIA) 1.00 (.039) 6.00 (.236) O4.00 (.157 DIA) 9.00 (.354) O 4 (.157) - long O 3.1 (.122) O 4 (.157) - short O 3.1 (.122) 1.00 (.039) Blank -6 -3 -5 7.20 (.283) Dash compulsory before plunger code. 7.80 (.307) BASIC P/N 7.20 (.283) -5 SPECIAL OPTIONS BASIC P/N X371 6 O6.35-40UNS (1/4-40UNS 7.00 (.275) 1.00 (.039) X372 Shorter threaded bushing O 6.35 (1/4). Height 7 mm (.274). O6.25 (.246 DIA) 1.00 (.039) X371 Plain bushing O 6.25 mm (.246) (instead of standard threaded bushing). 6.00 (.236) PANEL SWITCHES 18000 series X372 Snap-action momentary pushbutton switches SPECIAL OPTIONS (CONTINUED) BASIC P/N X386 Threaded bushing O 6.35 mm (1/4) to replace plain bushing on models W - WW and Y. O6.35-40UNS (1/4-40UNS X624 Straight PC terminals - bracket mounting - with shorter bushing and plunger X662 7.20 (.283) 1.00 (.039) 9.00 (.354) X438 Plain bushing O 6.25 mm (.246). Height 7,2 mm (.283) without shoulder. O6.25 (.246 DIA) X386 X438 Snap-in mounting - straight PC terminals OPTION X624 - SINGLE POLE O5.20 (.204 DIA) 3.80 (.149) O3.10 (.122 DIA) O1.60 (.062 DIA) EPOXY 4.10 (.161) 3.18 (.125) 1 0.40 (.015) 2 3 15.75 (.620) 15.75 (.620) MOM 4.70 (.185) ON 4.10 (.161) 18235Y -2X624 13.00 (.511) 3.18 (.125) 1.27 (.050) 7.00 (.275) OPTION X624 - DOUBLE POLE 8.20 (.322) O5.20 (.204 DIA) 3.80 (.149) O3.10 (.122 DIA) 1 4.70 (.185) 3.18 (.125) 0.40 (.015) 2 3 15.75 (.620) 1.27 (.050) O1.60 (.062 DIA) 15.75 (.620) EPOXY 4.70 (.185) 4.75 (.187) 12.00 (.472) OPTION X662 19.50 (.767) 2.00 (.078) 4.10 (.161) 1 7.00 (.275) 4.10 (.161) 0.60 (.023) 4.70 (.185) 11.50 (.452) 11.50 (.452) 17.80 (.700) 15.70 (.618) 2 3 0.60 (.023) 4.70 (.185) EPOXY 13.20 (.519) O1.60 (.062 DIA) 4.75 (.187) 4.70 (.185) MOM 2.50 Maxi (.098 MAX) ON 4.10 (.161) 18245Y -2X624 13.00 (.511) 3.18 (.125) 12.00 (.472) 4.75 (.187) 7 PANEL SWITCHES 18000 series Snap-action momentary pushbutton switches CAPS + U... BASIC P/N For cap colors, replace last "0" by number : 1 1/4 2 3 4 Blue Dark blue Black Green Grey 5 6 7 7/1 9 Yellow Red Ivory White Orange CAPS FOR O 4 (.157) PLUNGERS (-13, -3) O10.00 (.393) O9.40 (.370) O8.00 (.314) U900 U1140 3.00 (.118) 6.35 (.250) 3.00 (.118) 6.35 (.250) 3.00 (.118) 4.00 (.157) 3.30 (.129) 7.50 (.295) O5.00 (.196) U1720 O15.00 (.590 DIA) U480 11.50x11.50 (.452 SQ) U630 6.00 (.236) 5.00 (.195) 4.00 (.157) 3.00 (.118) 3.00 (.196) 10.00 (.393) 11.50x11.50 (.452 SQ) U2430 Square U2020 Square CAPS FOR O 3.1 (.122) PLUNGERS (-5, -6) O5.00 (.196 DIA) O9.40 (.370 DIA) O10.00 (.393 DIA) U2510 O15.00 (.590 DIA) U2130 U2900 11.50x11.50 (.452 SQ) U3400 U910 Square 8 3.00 (.196) 4.00 (.157) 11.50x11.50 (.452 SQ) 4.00 (.157) U910 Square U2430 Square 4.00 (.157) U2430 Square CAPS FOR O 3.1 (.122) PLUNGERS (-5, -6) 11.50x11.50 (.452 SQ) 3.00 (.196) 4.00 (.157) 3.50 (.137) 2.70 (.106) 10.00 (.393) 11.50x11.50 (.452 SQ) 3.00 (.118) 6.35 (.250) 3.30 (.129) 6.35 (.250) 3.00 (.118) 4.00 (.157) 3.30 (.129) 7.50 (.295) O8.00 (.314 DIA) U2400 2.70 (.106) PANEL SWITCHES 18000 series Snap-action momentary pushbutton switches BEZELS + U... BASIC P/N For cap colors, replace last "0" by number : STANDARD PANEL MOUNTING Yellow Red Ivory White Orange 18800 + U910 + U1200 FOR SNAP-IN MODELS (18800 - 18800X662) O7.10 (.279 DIA) 12.10 (.476) 12.10 (.476) 13.20 (.519) 12.10 (.476) 15.70 (.618) 12.10 (.476) 15.70 (.618) 12.10 (.476) 15.70 (.618) 9.75 (.383) 5.00 (.196) 2.00 (.078) 2.00 (.078) 19.50 (.767) 4.80 (.188) 19.50 (.767) 18800 + U910 + U1210 2.00 (.078) FOR BRACKET MOUNTING MODELS (18200Y & 18200YX624) 2.00 (.078) 4.10 (.161) Panel thickness with bezel : 1 mm (.039) to 2.5 mm (.098) 2.00 (.078) 5 6 7 7/1 9 Blue Dark blue Black Green Grey 4.10 (.161) 1 1/4 2 3 4 O5.00 (.196 DIA) 12.10 (.476) 28.00 (1.102) U3200 U1200 U1210 For LED O 5 - not supplied DRESS NUTS Order separately. For models with threaded bushing (18500 - 18700 - 18200 - 18900) Chrome plated. O13.50 (.531 DIA) O15.50 (.610 DIA) O10.50 (.413 DIA) 8.00 (.314) 5.80 (.228) O18.50 (.728 DIA) 8.00 (.314) 8.20 (.322) O8.20 (.322 DIA) 6.20 (.244) O12.70 (.500 DIA) O6.35-40UNS (1/4-40UNS) O6.35-40UNS (1/4-40UNS) U1636 5.80 (.228) U1636 For caps U1140 and U2510 U840 For cap U480 and U2900 U825 For caps U630 and U3400 U840 O6.35-40UNS (1/4-40UNS) U825 9 PANEL SWITCHES 18000 series PANEL SWITCHES 18000 series Snap-action momentary pushbutton switches * high currents DISTINCTIVE FEATURES Tactile feedback High currents ELECTRICAL SPECIFICATIONS * Max. current/voltage rating with resistive load : 7 A 30 VDC * Initial contact resistance : 20 m max. at 0.1 A 3 VDC ELECTRICAL FUNCTION KEYWAY * Insulation resistance : 200,000 M min. between terminals and frame * Dielectric strength : 1,500 Vrms 50 Hz min. * Electrical life : 60,000 cycles at full load COMM NO NC GENERAL SPECIFICATIONS PANEL CUT-OUT * Total travel : 0.9 mm (.035) approx. * Operating temperature : -30 C to +65 C (-22 F to +149 F) +0.10 0.00 (.078 DIA +.003 ) .000 O2.00 MATERIALS +0.10 O6.35 0.00 (.250 DIA +.003 ) .000 4.75-0.10 (.187 -.005) * Case : diallylphthalate (DAP) * Actuator : glass filled polyester * Bushing : brass, nickel plated * Housing : stainless steel * Contacts : silver * Terminal seal : epoxy APEM products may be recycled at end-of-life for the re-claiming of valuable metal components. 10 Snap-action momentary pushbutton switches * high currents O6.35-40UNS (1/4-40UNS) ON 7.35 10.65 (.290) (.420) MOM COMM NO 4.35 (.172) 5.85 (.230) Also available in double pole configuration. CAPS BASIC P/N ROUND U2400 U2510 U2130 U2900 U3400 + U... SQUARE O 5 (.196) O 8 (.314) O 9,4 (.370) O 10 (.393) O 15 (.590) U910 Height 4 (.157) U2340 Height 6 (.236) For cap dimensions, see "Caps for O 3,1 (.122) plungers" on the preceding pages. 11 0.75 (.030) NC 4.70 (.185) 18635A 2.35 (.093) 1.00 (.040) EPOXY 7.35 (.290) 12.70 (.500) KEYWAY THREADED BUSHING - SINGLE POLE O3.10 (.122 DIA) PANEL SWITCHES 18000 series