apem www.apem.com b-13 9000 series subminiature momentary pushbutton switches distinctive features and pecifications b ? panel and pc mount models, horizontal or vertical ? self-cleaning and butt action contacts ? several plunger options materials ?case : pps ?actuator : polyamide, glass filled ?bushing : brass, nickel plated ?contacts : cd : brass, gold plated ?terminal seal : epoxy electrical specifications ?max. current/voltage rating with resistive load : 100ma 30vdc ?initial contact resistance : 30 m ? max. ?insulation resistance : 1.000 m ? min. at 500vdc ?dielectric strength : 500 vrms 50 hz min. between terminals 1.000 vrms 50 hz min. between terminals and frame ?electrical life at full load : 9100 - 9200n and 9500n : 250.000 cycles 9200 - 9500 : 100.000 cycles general specifications ?torque : 0,5 nm (.590 ft.lb) max. applied to nut ?operating temperature : -30? to +65? ?panel thickness : 1,50 mm (.059) max. ?travels : see table below to lerance : +/- 0,3 mm (.011) 9533-9233 9532-9232 9533n 9233n-9133 t otal travel 1,60 (.062) 1,80 (.070) 0,9 (.035) pre-travel 0,75 (.029) 1,00 (.039) - over travel 0,70 (.027) 0,75 (.029) -
b-14 apem www.apem.com 9000 series subminiature momentary pushbutton switches overview b 9 series te r minals, case and bushing case height 8 (.314) 2 straight terminals - threaded bushing 2..y t all bracket - plain bushing 2..ww right angle terminals - plain bushing 5 solder lugs - threaded bushing case height 6,1 (.240) 1 straight terminals - threaded bushing - 7,10 (.279) pcb to panel 1..y short bracket - plain bushing 1..ww right angle terminals - plain bushing 2..n straight terminals - threaded bushing - 8,90 (.350) pcb to panel 2..ny t all bracket - plain bushing 5..n solder lugs - threaded bushing number of poles 3 single pole electrical functions 2 normally closed (nc) 3 normally open (no) about this series on the following pages, you will find successively : - model structure of switches - their options in the same order as in above chart dimensions : first dimensions are in mm while inches are shown as bracketted numbers. notice : please note that not all combinations of above numbers are available. refer to the following pages for further information. sealing boots are available to protect the switches. they are presented in section h. mounting accessories : standard hardware supplied with all threaded bushing models : 1 nickel plated hex nut 5 (.196) across flats, part number u544. this nut is presented after model structure of switches. packaging unit : 100 pieces. sealing blank epoxy sealed terminals standard k front panel sealing by two o-rings caps for plunger -4 u4310 height 4 (.157) u4320 height 3,9 (.153) mounting bezel u4922 for 9500 model only. contact materials cd gold plated brass (standard) plunger blank standard -0 flush -4 long
apem www.apem.com b-15 9000 series subminiature momentary pushbutton switches solder lug or straight pc terminals : 9500 - 9200 - 9200y b threaded bushing - straight pc terminals : 9200 threaded bushing - solder lugs : 9500 model structure nc no (function 2) (function 3) 9532 normally closed 9533 normally open 9232 normally closed 9233 normally open straight pc terminals - bracket mounting : 9200y 9232y normally closed 9233y normally open ? case height 8 (.314) ? with over travel ? self-cleaning contacts ? epoxy sealed terminals standard (.078) (.039) (.039) (.031) 1.00 2.00 0.80 1.00 (.118) 3.00 (.157) (.023) 4.00 0.60 (.196) 5.00 (.096 dia) (.137) (.102) (.366) (.157) (.023) (.200) (.100) (.300) (.200) (.300) (.100) 5.08 0.60 2.45 2.54 7.62 5.08 7.62 2.54 4.00 9.30 3.50 2.60 1.10 (.043 dia) (.118 dia) 3.00 epoxy (.015) 0.40 (.008) 0.20 8.00 3.00 3.50 4.00 x 0.70 si 6.50 2.45 epoxy (.157 dia x 0.70 is) (.255 dia) (.314) (.118) (.137) (.096 dia) (.100) (.196) (.023) 5.00 2.54 0.60 (.008) 0.20 (.100) 2.54 (.043 dia) 1.10 (.096 dia) (.137) (.118) (.314) (.100) (.255 dia) (.078) (.118) (.157 dia x 0.70 is) epoxy 2.45 2.54 2.00 6.50 4.00 x 0.70 si 3.50 3.00 8.00 3.00 (.008) 0.20
b-16 apem www.apem.com 9000 series subminiature momentary pushbutton switches right angle terminals : 9200ww b right angle terminals : 9200ww 9232ww normally closed 9233ww normally open p anel cut - out standard hardware 9500 - 9200 u544 (nickel plated) for threaded bushing models. (.165 dia) 4.20 (.196) (.059) (.157 dia x 0.70 is) m4 x 0.70 si 5.00 1.50 (.096 dia) (.023) (.118) (.400) (.374) (.200) (.008) (.023) (.200) (.255) (.200) (.400) (.100) 2.54 10.16 5.08 0.60 6.5 0.20 0.60 10.16 5.08 9.50 5.08 2.45 3.00 epoxy (.118 dia) 3.00 (.137) (.106) (.100) 3.50 2.70 2.54 (.127) 3.25 (.023) 0.60 (.043 dia) 1.10
apem www.apem.com b-17 9000 series subminiature momentary pushbutton switches solder lug or straight pc terminals : 9500n - 9200n - 9100 b threaded bushing - straight pc terminals - 7,10 (.279) pcb to panel threaded bushing - straight pc terminals - 8,90 (.350) pcb to panel threaded bushing - solder lugs : 9500n model structure no (function 3) 9533n normally open 9233n normally open 9133 normally open ?case height 6,1 (.240) ? epoxy sealed terminals ?butt action contacts (.078) (.039) (.039) (.031) 1.00 2.00 0.80 1.00 (.118) 3.00 (.157) (.023) 4.00 0.60 0.60 2.54 (.023) (.100) (.096 dia) (.157 dia x 0.70 is) epoxy 2.45 4.00 x 0.70 si (.240) 6.10 (.008) 0.20 3.00 3.50 (.118) (.137) (.255 dia) 6.50 (.279) (.157) (.100) 2.54 (.043 dia) 1.10 4.00 7.10 0.60 2.54 (.023) (.100) (.096 dia) (.137) (.118) (.255 dia) (.157 dia x 0.70 is) epoxy 2.45 6.50 4.00 x 0.70 si 3.50 3.00 (.015) 0.40 (.350) (.157) 6.10 (.240) 1.10 (.043 dia) 2.54 (.100) 4.00 8.90 3.00 4.00 x 0.70 si 2.00 2.54 2.45 epoxy (.157 dia x 0.70 is) (.118) (.078) (.100) (.096 dia) (.240) 6.10 (.015) 0.40 3.00 3.50 (.118) (.137) 6.50 (.255 dia)
b-18 apem www.apem.com 9000 series subminiature momentary puhsbutton switches straight pc or right angle terminals : 9200ny - 9100y - 9100ww b right angle terminals - vertical : 9100ww straight pc terminals - short bracket : 9100y straight pc terminals - tall bracket : 9200ny 9233ny normally open 9133y normally open 9133ww normally open p anel cut - out standard hardware 9500n - 9200n - 9100 u544 (nickel plated) for threaded bushing models. 3.00 (.118 dia) epoxy 3.00 2.45 5.08 7.60 5.08 6.5 0.60 5.08 10.16 2.54 (.100) (.400) (.200) (.255) (.200) (.023) (.200) (.299) (.118) (.096 dia) (.015) 0.40 (.106) (.137) 3.50 (.400) (.100) 10.16 2.54 (.023) (.023) 0.60 0.60 2.70 1.10 (.043 dia) (.127) 3.25 epoxy 3.00 (.118 dia) (.043 dia) 1.10 2.60 3.50 4.00 2.54 7.62 5.08 7.62 2.54 2.45 0.60 5.08 (.100) (.300) (.200) (.300) (.100) (.200) (.023) (.157) (.102) (.137) (.096 dia) (.303) 7.70 (.023) (.015) (.008) 0.40 0.20 0.60 epoxy 3.00 (.118 dia) (.043 dia) 1.10 2.60 3.50 4.00 2.54 7.62 5.08 7.62 2.54 2.45 0.60 5.08 (.100) (.300) (.200) (.300) (.100) (.200) (.023) (.157) (.102) (.137) (.096 dia) (.366) 9.30 (.015) (.015) (.023) 0.40 0.40 0.60 (.196) (.059) (.157 dia x 0.70 is) m4 x 0.70 si 5.00 1.50 (.165 dia) 4.20
apem www.apem.com b-19 9000 series subminiature momentary pushbutton switches b -4 4.70 (.185) 2.45 (.096 dia) contact materials cd gold plated brass (standard) option k for models 9533n, 9233n and 9133 only. blank epoxy sealed terminals standard k front panel sealing by two o-rings. protects the switch against water and dust. panel seal withstands 0,1 bar pressure. sealing plungers blank standard -0 flush ? o-rings 1 (.096 dia) 2.45 (.137) 3.50 long (.098 dia) 2.5
b-20 apem www.apem.com 9000 series subminiature momentary pushbutton switches b u4922 (.433) ?1.00 (.035) 0.90 (.090) 2.30 15.60 (.614) u4320 u4310 (.118) 3.00 (.153) 5.00 3.90 (.196 dia) 4.00 (.157) 6.50 3.00 (.118) (.255) caps + u... cap colours replace "0" by number 1 blue 1/4 dark blue 2 black 3 green 4 grey 5 yellow 6 red 7 ivory 7/1 white 9 orange for use with plunger -4 only for use with plunger -4 only the mounting bezel u4922 has been designed to facilitate the mounting of the 9500 series pushbutton switch onto a panel. the switch + bezel assembly is snapped into the equipment through the front of the panel, then electrically connected by solder lug terminals. panel cut-out : 8,15 mm 0,05 (.320 dia .002 ) mounting bezel + u... for 9500 model (case height 8 mm) only shown with cap u570.
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