a-12 apem www.apem.com a s and sf series washable miniature toggle switches distinctive features and specifications materials ? case and cover : ul94-vo, polyamide, glass filled or pes ? actuator : brass, nickel plated ? contacts cd or 0 : brass, gold plated a or 1 : silver ad or 2 : silver, gold plated ? terminal seal : epoxy electrical specifications ? max. current/voltage rating with resistive load : - silver contacts (a or 1) : 4a 30vdc - gold plated brass contacts (cd or 0) : 0,4va 20vac or dc - gold plated silver contacts (ad or 2) : 4a 30vdc (300ma 30vdc for gold plating) ? initial contact resistance : 10 m max. ? insulation resistance : 1.000 m min. ? dielectric strength : 1.000 vrms 50 hz min. ? electrical life at full load : contacts a or 1 cd or 0 ad or 2 40.000 40.000 100.000 50.000 40.000 40.000 number of cycles 2 positions 3 positions ? sealed ? secure assembly of the two case parts ? internally sealed bushing ? epoxy sealed terminals ? process compatible (s series) ? wave solderable ? washable ? optional esd protection general specifications ? mechanical strength : terminals are strengthened by a bracket or a ground plate ensuring the rigidity of the switch on the board. actuator strength is 10n max. ? operating temperature : -20c to +85c ? storage temperature : -40c to +85c ? moisture : the insulating materials employed and the complete seal permit the switches to withstand a 56 days moisture test (iec 68-2-3). ? soldering - thermal shock (s series only) : the switches are especially designed for flow soldering at 260c during 5 seconds owing to high temperature polymer parts. ? iron soldering (sf series) : 300c 5 sec. max. ? solderability : the switches are tested at 235c according to iec 68-2-20 after accelerated aging. agency approvals 2a 250vac 4a 125vac cecc 96201-006 availability : consult factory for details of approved models. marking : to order switches marked ul or cecc, complete appropriate box of ordering format. 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page12
apem www.apem.com a-13 a s series washable toggle switches - plain bushing overview s about this series on the following pages, you will find successively : - model structure of switches - options in the same order as above 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. series terminals w right angle, horizontal mounting ww right angle, vertical mounting y bracket mounting number of poles 3 single pole 4 double pole electrical functions 6 on - on 9 on off on 7 mom off mom 8 on off mom 2 on - mom 4th on on on bushing and terminals 2 terminal spacing 4,7 (.185) or 3,81 (.150) 0 terminal spacing 5,08 (.200) (sw switches) all models with plain bushing. insulating caps u270 for lever 13 u1710 for lever 7 contact materials a silver ad silver, gold plated cd brass, gold plated levers -7 short standard -13 long insulated levers -11 long -8 short special options x601 silver plated brass contacts x696 higher bushing (for insulated levers) approvals ul cecc availability : consult factory for details of approved models. packaging unit : 50 or 25 pieces depending on model. 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page13
a-14 apem www.apem.com a s series washable toggle switches - plain bushing right angle terminals - horizontal - spacing 4,7 (.185) model structure ? straight pc or right angle terminals ? terminal spacing 4,7 (.185) or 5,08 (.200) on sw switches ? 1 and 2 pole configurations iii ii i 2-3 2-1 5-6 4-5 single pole double pole sw236 sw246 on - on sw239 sw249 on off on sw237 sw247 mom off mom sw238 sw248 on off mom sw232 sw242 on - mom sw244th* on on on right angle terminals - vertical i ii iii 2-3 2-1 5-6 4-5 single pole double pole sww236 sww246 on - on sww239 sww249 on off on sww237 sww247 mom off mom sww238 sww248** on off mom sww232 sww242** on - mom sww244th* on on on bracket mounting iii ii i 2-3 2-1 5-6 4-5 single pole double pole sy236 sy246 on - on sy239 sy249 on off on sy237 sy247 mom off mom sy238 sy248 on off mom sy232 sy242 on - mom sy244th* on on on shown with lever (-7) * function 4 : sp in dp case - th connection, see end of catalogue. ** functions 2 and 8 : reversed connection available. consult factory. ?2.70 (.106 dia) 5.30 (.208) 20? (.232) (.460) (.295) (.322) (.125) (.035) (.446) (.185) (.620) (.244) (.125) (.187) (.185) (.185) (.620) (.620) (.015) (.062 dia) ?1.60 3.18 4.75 8.20 4.70 0.40 15.75 11.35 ?6.20 0.90 3.18 15.75 4.70 4.70 15.75 11.70 5.90 7.50 (.173) 4.40 epoxy iii ii i 321 (.500) (.150) (.187) (.244 dia) (.106 dia) (.208) (.043) (.039) (.019) (.295) (.446) (.240) (.259) (.122) 20? epoxy (.200) (.500) (.150) (.150) (.500) (.187) (.062 dia) 5.30 ?6.20 11.35 4.75 3.10 ?2.70 5.08 ?1.60 1.10 4.75 6.60 7.506.10 12.70 3.81 0.50 0.80 12.70 3.81 12.70 3.81 (.511) 13.00 i ii iii 1 2 3 (.200) 5.08 3.81 (.150) (.185) 4.70 (.500) 12.70 (.062 dia) ?1.60 12.70 4.70 5.08 (.200) (.185) (.500) 0.50 0.80 ?6.20 7.50 (.244 dia) 20? i (.295) (.019) (.031) ?2.70 6.10 12.70 1.10 (.043) (.106 dia) (.240) (.500) 3.81 (.150) (.043) 1.10 0.40 (.015) (.208) 5.30 (.271) (.458) epoxy (.500) (.185) 6.90 4.70 11.65 12.70 (.153) 3.90 iiiii 3 21 (.200) 5.08 12 3 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page14
apem www.apem.com a-15 a s series washable toggle switches - plain bushing right angle terminals - horizontal - spacing 5,08 (.200) iii ii i 2-3 2-1 5-6 4-5 single pole double pole sw036 sw046 on - on sw039 sw049 on off on sw037 sw047 mom off mom sw038 sw048 on off mom sw032 sw042 on - mom sw044th* on on on * function 4 : sp in dp case, see end of catalogue. pcb mounting 12.70 11.65 6.90 (.500) epoxy (.458) (.271) 5.30 (.208) (.015) 0.40 0.60 (.023) (.150) 3.81 (.500) (.240) (.106 dia) (.023) 0.60 12.70 6.10 ?2.70 (.023) (.023) (.295) 20? (.244 dia) 7.50 ?6.20 0.60 0.60 (.500) (.200) 5.08 12.70 5.08 (.200) ?1.10 (.043 dia) 12.70 (.500) 5.08 (.200) (.150) 3.81 (.200) 5.08 (.200) 5.08 (.153) 3.90 iiiiii 321 (.271) (.141) (.261) (.511) (.673) 17.10 13.00 6.65 6.90 3.60 (.078) 2.00 (.458) (.236) 6.00 11.65 cap for pcb processing provide additional protection during pcb processing. supplied mounted on the switch or separately. material : vinyl u3012 (.629) (.187 dia) 16.00 ?4.76 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page15
a-16 apem www.apem.com a s series washable toggle switches - plain bushing contact materials a silver ad silver, gold plated cd brass, gold plated dash compulsory before lever code. levers special options -7 -13 standard long -8 short -11 long x601 silver plated brass contacts lower rating - minimum quantity : 5.000 pieces per model and shipment. x696 higher bushing 7,50 (.295). compulsory for insulated levers 11 and 8. insulated levers protected against electrostatic discharges (esd) up to 12 kv. black colour. to combine with option x696. if actuator not specified, we supply former default option -13. (.106) (.295) (.248) 7.50 6.30 ?2.70 (.295) (.267) (.114 dia) 6.80 7.50 ?2.90 (.118 dia) (.523) (.248) 13.30 6.30 ?3.00 7.50 (.295) (.511) (.114 dia) ?2.90 13.00 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page16
apem www.apem.com a-17 a s series washable toggle switches - plain bushing insulating caps + u... u270 for lever 13 u1710 for lever 7 cap colours replace "0" by number 1 blue 1/4 dark blue 2 black 3 green 4 grey 5 yellow 6 red 7/1 white 9 orange agency approvals availability : consult factory for details of approved models. marking : to order switches marked ul or cecc, please complete above box with desired approvals. blank : no agency approval required. ul cecc (.137 dia) (.433) ?3.50 11.00 (.137 dia) (.287) ?3.50 7.30 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page17
a-18 apem www.apem.com a sf series washable toggle switches - insulated threaded bushing overview sf series number of poles 3 single pole electrical functions 6 on - on 9 on off on 7 mom off mom 8 on off mom 2 on - mom terminals s0 solder lug terminals p0 straight pc terminals insulating cap 10 p/n u270 for lever 00 only model 00 standard contact and terminal materials 0 brass, gold plated 1 silver 2 silver, gold plated 5 special contact, lower rating levers 00 long 01 short insulated levers 08 short 11 long about this series on the following pages, you will find successively : - model structure of switches - options in the same order as above specifications are at the beginning of the s series. dimensions : first dimensions are in mm while inches are shown as bracketted numbers. mounting accessories : 2 hex nuts 8 mm (.314) across flats, 1 locking ring and 1 lockwasher standard and special hardware available are presented in section i. packaging unit : 50 to 25 pieces depending on model. 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page18
apem www.apem.com a-19 a sf series washable toggle switches - insulated threaded bushing solder lug or straight pc terminals straight pc terminals : sf..p0 solder lugs : sf..s0 ? single pole configurations ? max. torque : 0,25 nm (.184 ft.lb) ? iron soldering : 300c max. 5 sec. max. ? max. panel thickness : 2,5 mm (.098) with 2 nuts 4 mm (.157) with 1 nut iii ii i 2-3 1-2 sf36s0 on - on sf39s0 on off on sf37s0 mom off mom sf38s0 on off mom sf32s0 on - mom iii ii i 2-3 1-2 sf36p0 on - on sf39p0 on off on sf37p0 mom off mom sf38p0 on off mom sf32p0 on - mom model structure 00 shown with standard lever 00 ? keyway ? keyway ? keyway panel cut - out 321 1.10 (.043) 1.90 (.070) 1.90 (.074) (.096) 2.45 (.043) 1.10 (.163) 4.15 ?6.50 ?2.20 5.20 (.255 dia) (.086 dia) (.204) 10.80 8.90 4.70 0.50 0.80 12.70 6.60 ?6.35-40uns epoxy (.185) (.500) (.259) (1/4 40uns) (.031) (.019) (.350) (.425) (.163) (.043) 1.10 4.15 (.185) (.062) ?1.60 4.70 20? 10.70 (.421) iii ii i (.118 dia) ?3.00 1 23 (.425) (.350) (.070) (.019) (.031) (1/4 40uns) (.259) (.500) (.096) (.185) epoxy ?6.35-40uns 6.60 1.80 12.70 0.80 0.50 4.70 8.90 10.80 2.45 iiiiii (.421) 10.70 20? 321 ?3.00 (.118 dia) 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page19
a-20 apem www.apem.com a sf series washable toggle switches - insulated threaded bushing contact and terminal materials 0 brass, gold plated (standard) 1 silver 2 silver, gold plated 5 special contact, lower rating, minimum quantity : consult factory. levers 00 10 01 08 11 short long p/n u270 - for lever 00 00 insulating cap 00 cap colours replace "0" by number 1 blue 1/4 dark blue 2 black 3 green 4 grey 5 yellow 6 red 7/1 white 9 orange blank without cap 00 insulated levers protected against electrostatic discharges (esd) up to 12kv. black colour. to order cap separately, use its part number (u270). standard (.421) (.350) (.118 dia) 8.90 10.70 ?3.00 (.350) (.192) (.106 dia) 8.90 4.90 ?2.70 (.114 dia) ?2.90 (.452) 11.50 8.90 (.350) (.114 dia) ?2.90 (.212) (.350) 5.40 8.90 (.137 dia) (.433) ?3.50 11.00 04-serie s-sf-a_04-serie s-sf-a 21/11/12 11:58 page20
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