specifications subject to change without notice t apem , 63 neck road, haverhill, ma usa 01835-0788 toll free: (877) 246-7890 fax: (978) 372-3534 e-mail: info@apem.com t1 sh6 series subminiature pushwheel switches features the smallest panel mounting pushwheel switches available . snap action detent with audible click. black housing & drum with white printing. gangable front and rear mounting models. gold wiping action contacts. p.c. board options include solderable lands, fingers or p.c. solder pins. sh6, sh6g & sh6s specifications panel mounting hole: height .590"(15mm) width .236"(6mm) installed depth with p.c. board: short .925"(23.5mm) long 1.213"(30.8mm) insertion from front yes insertion from rear yes codes code positions marking 131 bcd 10 0-9 see truth tables 137 bcd comp 10 0-9 see truth tables 400 change-over 10 +,-,+,-,etc.. see truth tables electrical data operating voltage: 40 v max. contact load, static: 0.5 a max. contact load, dynamic: 100 ma max. contact resistance (type ak): less than 100 mohm technical data operating temperature range: -20c to 80c electric life, min. switching cycles 100,000 actuation force, approx (oz.): 14 weight, approx. (grams): 1.5 character height: .122"(3.1mm) audible click yes vibration din iec 68, parts 2-6 yes shock din 40046, part 7 yes materials body: ppo pc board: fr 4 din 40802 iec 249-2, contact surface gold over nickel on copper sliding contact: gold over nickel on copper alloy standard colors housing,drum,printing 2 = black 3 = white 2,2,3 other special features are available upon request including: factory or customer set stops red digits decimal point special codes or printing
specifications subject to change without notice t apem , 63 neck road, haverhill, ma usa 01835-0788 toll free: (877) 246-7890 fax: (978) 372-3534 e-mail: info@apem.com t2 sh6 series subminiature pushwheel switches sh6 & sh6g code 137 bcd comp. c1248 0 1 2 3 4 5 6 7 8 9 all models code 131 bcd c1 2 4 8 0 1 2 3 4 5 6 7 8 9 sh6 & sh6g code 400 change-over ca+a- + - + - + - + - + - truth tables sh6 sh6g n = number of switches pin connections mechanical outlines with panel cut-outs 131 1248c 137 28c14 400 -+c 131/1 c8 1 4 2 the switching mode is shorting - i.e. - even during actuation, at least one output is connected to input c. sh6s131/akuls2
specifications subject to change without notice t apem , 63 neck road, haverhill, ma usa 01835-0788 toll free: (877) 246-7890 fax: (978) 372-3534 e-mail: info@apem.com t3 sh6 series subminiature pushwheel switches printed circuit options mounting information p.c. boards have .039" (1mm) holes and are suitable for soldering or socket connection. ak al akk akls or alls short p.c. board long p.c. board p.c. board w/fingers p.c. board w/solder pins front mounting ( sh6 ) rear mounting ( sh6 and sh6g ) rear mounting ( sh6s ) 'build your own switch' order format ordering information: below is an order format that enables you to 'build your own switch' and specify the correct switch model number by simply selecting from available options shown and filling in the boxes. consult factory for fully assembled switches. 131 bcd (all models) 137 bcd comp. (sh6 & sh6g only) 400 change-over (sh6 & sh6g only) 1 3 1 / 1 bcd (sh6s only) black housing and drum. white lettering sh6 sh6 g sh6 s* (see outline dwgs.) series model code p.c. board standard colors example of complete model no.: sh6131ak2 accessories order separately sh6l2 dummy housing sh6gl2 dummy housing 2 * for this model, only sh6s131/1akuls2 available,see outline drawing. ak short al long akk w/fingers akl s short w/p.c. solder pins al l s long w/p.c. solder pins akul s short w/rt. angle solder pins sh6l2 or sh6gl2 dummy switches these are empty plastic housings with the same dim- ensions as sh6 & sh6g models (see outlines). use to fill hole where switch is not needed. (allows customer to add resistors, diodes, ect.)
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