brass with silver plating illuminated switches low profile pushbuttons ub series general speci?cations: ub how to order: 1 2 3 4 sales@greatecs.com www.greatecs.com 1 ub15skg035c-cb 5 1 2 5 6 sk rk w g 01 03 poles: spdt dpdt circuits: on - (on) (momentary) on - on (with latchddown) mounting types: square rectangular contacts & ratings: silver rated 5a @ 125/250v ac gold rated 0.4va max @ 28v ac/dc max terminals: solder lug (for snap-in mounting) straight pc 5c 5d 5f leds: bright led 1 2 3 6 illuminated switches 6 7 4 5 red amber green super bright led 6b 6f 6g white green blue cb cc cj db dd dj fb cap types & colors: full face illuminated cap for bright led 7 red/white red/red red/clear amber/white amber/amber amber/clear green/white clear lens / white diffuser (for square only; see cap detail page) jb * not available with rectangular cap * * * * ff fj jb jc jd jf jj green/green green/clear clear/white clear/red clear/amber clear/green clear/clear full face illuminated cap for super bright led spot illuminated cap for bright & super bright leds black with white window (rectangular available for bright only) ab pcb mounting *snap-in mounting square rectangular rectangular with slide barriers kk nk nbk electrical capacity (resistive load) power level (code w): 5a @ 125/250v ac or 5a @ 30v dc logic level (code g): 0.4va maximum @ 28v ac/dc maximum (applicable range 0.1ma ~ 0.1a @ 20mv ~ 28v) note: find additional explanation of operating range in supplement section. other ratings contact resistance: 50 milliohms maximum for silver; 100 milliohms maximum for gold insulation resistance: 200 megohms minimum @ 500v dc dielectric strength: 1,000v ac minimum between contacts for 1 minute minimum; 1,500v ac minimum between contacts & case for 1 minute minimum mechanical life: 1,000,000 operations minimum for momentary; 200,000 operations minimum for alternate action electrical life: 10,000 operations minimum for silver; 100,000 operations minimum for silver with resistive load of 3a @ 125v ac 200,000 operations minimum for gold nominal operating force: single pole: 1.9n for square & 1.9n for rectangular double pole: 2.55n for square & 3.1n for rectangular contact timing: break before make travel: pretravel .067 (1.7mm) ; overtravel .024 (0.6mm); total travel .091 (2.3mm) materials & finishes housing/bezel: snap-in frame: stainless steel movable contactor: phosphor bronze movable contacts: silver alloy or copper with gold plating stationary contacts: silver alloy or copper with gold plating switch terminals: phosphor bronze with silver or gold plating lamp terminals: brass with silver plating base: glass ber reinforced liquid crystal polymer (ul94v-0) environmental data operating temp range: C25c through +50c (C13f through +122f) humidity: 90 ~ 95% humidity for 96 hours @ 40c (104f) vibration: 10 ~ 55hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours shock: 50g (490m/s 2 ) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) installation cap installation force: 7.55n (1.70 lbf) maximum downward force on cap soldering time & temp: cleaning: these devices are not process sealed. hand clean locally using alcohol based solution. standards & certications flammability standards: ul94v-0 housing/bezel & base ul & c-ul recognized: all single & double pole models recognized at 5a @ 125/250v ac or 0.014a @ 28v dc; ul file no. woyr2.e44145; add /u to end of part number to order ul mark on switch. c-ul file no. woyr8.e44145; add /c-ul to end of part number to order c-ul mark on switch 0.4va maximum @ 28v ac/dc maximum; csa file no. 023535-0-000; add /c to end of part number to order csa mark on switch. glass ber reinforced polyamide (ul94v-0) wave soldering (pc version): see prole a in supplement section. manual soldering: see prole a in supplement section. csa certied: all single & double pole models certied at 5a @ 125/250v ac or 5a @ 30v dc or square t pcb mount single & double pole rectangular t pcb mount single & double pole single pole models do not have terminals 4, 5, & 6. single pole models do not have terminals 4, 5, & 6. (12.0) sq .472 (15.24) sq .600 (0.5) typ .020 (4.0) .157 (10.0) .394 (0.5) .020 (2.5) .098 (1.0) .039 latchdown position 3 2 1 6 5 4 n.c. n.c. n.o. com n.o. com. l- l+ (7.62)typ .300 (1.0) typ .039 (5.08) typ .200 (2.54) typ .100 (0.5) typ .020 (0.5) .020 (4.0) .157 (10.0) .394 (2.5) .098 (1.0) .039 latchdown position (15.24) .600 (12.0) .472 (17.0) .669 (20.32) .800 l- l+ n.c. n.c. n.o. com n.o. com (2.54) typ .100 (1.0) typ .039 3 6 2 5 4 1 (5.08) typ .200 (5.08) typ .200 UB26RKG035D-DD r
illuminated switches low profile pushbuttons ub series sales@greatecs.com www.greatecs.com 2 cutaway illuminated switches pole & circuit terminals plunger position ( ) = momentary connected terminals throw & switch/lamp schematics pole model normal down normal down notes: switch is marked with nc, no, com, l+ & lC. lamp circuit is isolated and requires an external power source. sp ub15 * ub16 on on (on) on 1-3 1-2 spdt dp ub25 * ub26 on on (on) on 1-3 4-6 1-2 4-5 dpdt * when in latchdown position for the alternate circuit, cap position is .039 (1.0mm) above the housing. (+) (-) (+) (-) 4 6 1 32 5 com com nc nc no no 1 32 com no nc 01 03 solder lug straight pc (0.2) .008 (5.0 ) .19 7 (2.0) .079 (1.6) .063 (0.8) .032 thk = (0.5) 020 (0.2) .008 (4.0) .157 (1.0) .039 t hk = (0.5) .020 square t snap-in mount t built-in bezel single & double pole rectangular t snap-in mount t built-in bezel single & double pole rectangular t snap-in mount t built-in side barriers single & double pole single pole models do not have terminals 4, 5, & 6. (12.0) sq .472 (17.8) sq .701 (0.5) typ .020 (5.0) .197 (10.0) .394 (0.8) x (1.6) typ .032 x .063 (1.4) .055 (2.5) .098 (1.0) .039 latchdown position l- l+ n.c. n.c. n.o. com n.o. com (2.54) typ .100 (2.0) typ .079 3 6 2 5 4 1 (5.08) typ .200 (5.08) typ .200 (15.8) .622 3 2 1 6 5 4 n.c. n.c. n.o. com n.o. com. l- l+ (7.62)typ .300 (2.0) typ .079 (5.08) typ .200 (2.54) typ .100 (22.0) .866 (15.8) .622 (0.5) typ .020 (5.0) .197 (10.0) .394 (1.4) .055 (0.8) x (1.6) typ .032 x .063 (2.5) .098 (1.0) .039 latchdown position (12.0) .472 (17.8) .701 (17.0) .669 (24.0) .945 (17.8) .701 (12.0) .472 (17.0) .669 (24.0) .945 (0.5) typ .020 (3.9) .154 (5.0) .197 (8.6) .339 (0.8) x (1.6) typ .032 x .063 3 2 1 6 5 4 n.c. n.c. n.o. com n.o. com. l- l+ (7.62)typ .300 (2.0) typ .079 (5.08) typ .200 (2.54) typ .100 (22.0) .866 (15.8 ) .622 single pole models do not have terminals 4, 5, & 6. single pole models do not have terminals 4, 5, & 6. ub25kkw015c-cb ub26nkw015f-ff ub25nbkw015f-fb
illuminated switches low profile pushbuttons ub series sales@greatecs.com www.greatecs.com 3 illuminated switches sk square single pole double pole rectangular single pole double pole kk square with built-in bezel nk rectangular with built-in bezel nbk rectangular with built-in side barriers snap-in mounting with solder lug terminals is the standard combination. panel thickness: .039 ~ .126 (1.0 ~ 3.2mm) rk (7.62)typ .300 (10.16) .400 c l l- l+ 3 2 1 (2.54) typ .100 (1.2) dia typ .047 6 5 4 (7.62) .300 (10.16) .400 c l l- l+ 3 2 1 (2.54) typ .100 (1.2) dia typ .047 (5.08) .200 (10.16 ) .400 c l l- l+ 3 2 1 (2.54) typ .100 (1.2) dia typ .047 (5.08) typ .200 (10.16 ) .400 c l l- l+ 3 2 1 (2.54) typ .100 (1.2) dia typ .047 6 5 4 (16.2) s q .638 (22.4) .882 (16.2 ) .638 mounting types & shapes mounting types & shapes bright super bright color red amber green white green blue unit forward peak current i fm 30 30 25 25 25 25 ma continuous forward current i f 20 20 20 20 20 20 ma forward voltage v f 1.85 2.0 2.1 3.8 3.8 3.8 v reverse peak voltage v rm 555555 v current reduction rate above 25c i f 0.40 0.42 0.46 0.47 0.47 0.47 ma/c ambient temperature range C25 ~ +50c C25 ~ +50c 5c 5d 5f led circuit is isolated and requires external power source. polarity marks are on the bottom of the switch. if the source voltage exceeds the rated voltage, a ballast resistor is required. the resistor value can be calculated by using the formula in the supplement section. available separately. the led is an integral part of the switch and not 6f 6g super bright leds are electrostatic sensitive attention electrostatic sensitive devices (+) (-) 6b the electrical specications shown are determined at a basic temperature of 25c. cb full face illuminated cap for bright led lens/diuser colors available for square cap: lens/diuser colors available for rectangular cap: cc cj db at4074 lens at4117 lens at4075 diuser at4118 diuser ab black cap with translucent white window for led display material: polycarbonate finish: matte at4119 square for bright and super bright led lens & diuser material: polycarbonate lens finish: glossy diuser finish: textured dd dj fb ff fj jb jc jd jf jj cb cc db dd fb ff jb jc jd jf full face illuminated cap for super bright led color codes: a black b white c red d amber f green j clear jb lens/diuser colors available for square cap: at4074 lens & at4075 diuser (dimensioned above) rectangular lens & diuser are not available for combining with super bright led. spot illuminated caps lens & diuser material: polycarbonate lens finish: glossy diuser finish: textured (3.0 ) .11 8 (12.0) sq .472 (0.5) .020 (10.35) sq .407 (12.0) .472 (17.0) .669 (3.0 ) .11 8 (15.35) .604 (10.35) .407 (0.5) .020 (1.9) .075 (3.1) .122 (3.0) .118 (17.0) .669 (12.0) .472 (5.0) .197 (12.0) sq .472 (3.0 ) .11 8 (3.1 ) .122 (1.9) .075 (5.0) .197 at4120 rectangular for bright led cap types & color combinations
illuminated switches low profile pushbuttons ub series sales@greatecs.com www.greatecs.com 4 illuminated switches optional accessories 2 3 1 at4173 square protective guard/ snap-in frame opens 180 closes automatically materials: cover: clear polycarbonate base: black polyamide coil spring: stainless steel recommended panel thickness: .039 ~ .126 (1.0mm ~ 3.2mm) recommended panel-to-pcb range: .354 ~ .433 (9.0mm ~ 11.0mm) spring loaded protective guard for snap-in mounting of square pcb model spring loaded protective guard for square snap-in model at4171 square protective guard opens 180 closes automatically materials: cover: clear polycarbonate base: black gfr polyamide coil spring: stainless steel recommended panel thickness: .039 ~ .106 (1.0mm ~ 2.7mm) protective guard panel switch pc board installation 1 install switch onto pc board. 2 snap protective guard into panel. 3 join the two assemblies. (20.4) .803 (n) (16.2) sq .638 (39.0) min * 1.535 (n) = number of switches * minimum dimension allows opening of cover to 180 at4171 (10.5) .413 (20.5) .807 (20.4) .803 (18.4) .724 (20.4) .803 (10.5) .413 (20.5) .807 (6.0) .236 (9.0) .354 (15.64) .616 (15.64 ) .616 180 (9.0) ~ (11.0 .354 ~ .433 (20.4) .803 (n) (18.2) sq .717 (39.0) min * 1.535 (n) = number of switches * minimum dimension allows o pening of cover to 180 at4173 (10.5) .413 (20.5) .807 (20.4) .803 (18.4) .724 (20.4) .803 (10.5) .413 (20.5) .807 (7.5) .295 cap height when assembled (17.9) .705 (14.2) .559 (17.9 .705 (7.1) .280 180
illuminated switches low profile pushbuttons ub series sales@greatecs.com www.greatecs.com 5 illuminated switches optional accessories 2 3 1 spring loaded protective guard for snap-in mounting of rectangular pcb model spring loaded protective guard for rectangular snap-in model at4174 rectangular protective guard/ snap-in frame opens 180 closes automatically materials: cover: clear polycarbonate base: black polyamide coil spring: stainless steel recommended panel thickness: .039 ~ .126 (1.0mm ~ 3.2mm) recommended panel-to-pcb range: .354 ~ .433 (9.0mm ~ 11.0mm) materials: cover: clear polycarbonate base: black gfr polyamide coil spring: stainless steel recommended panel thickness: .039 ~ .106 (1.0mm ~ 2.7mm) installation 1 install switch onto pc board. 2 snap protective guard into panel. 3 join the two assemblies. protective guard panel switch pc board (26.6) 1.047 (n) (18.2) .717 (39.0) min * 1.535 (n) = number of switches * minimum dimension allows opening of cover to 180 at4174 (10.5) .413 (20.5) .807 (23.4) .921 (26.6) 1.047 (26.6) 1.047 (n) (16.2) .638 (39.0) min * 1.535 (n) = number of switches at4172 (10.5) .413 (20.5) .807 (22.4) .882 (26.6) 1.047 * minimum dimension allows opening of cover to 180 (24.6) .969 (26.6) 1.047 (10.5) .413 (20.5) .807 (6.0) .236 (9.0) .354 (20.54) .809 (15.64 ) .616 180 (9.0) ~ (11. 0 .354 ~ .433 (24.6) .969 (26.6) 1.047 (10.5) .413 (20.5) .807 (7.5) .295 cap height when assembled (24.1) .949 (20.4) .803 (17.9 .705 (7.1) .280 180 at4172 rectangular protective guard opens 180 closes automatically
illuminated switches low profile pushbuttons ub series sales@greatecs.com www.greatecs.com 6 illuminated switches optional accessories dust covers at4001 square materials: pvc with polyethylene gasket (pvc loses pliability below 0c (32f).) recommended panel thickness: .039 ~ .098 (1.0mm ~ 2.5mm) at4011 rectangular not for use with barrier type models (mounting code nbk) (15.0) sq .591 (2.5) .098 (7.3) .287 cap height when assembled (24.0) sq .945 (16.5 ) .650 (16.5) .650 (24.0) .945 (22.7) .894 (30.2) 1.189 film insert: clear polyester 4 mil max. thickness suggested printable area for ub lens & film insert square cap rectangular cap s n e l film insert shaded areas are printable areas. ru n lens film insert diffuser up len s (15.48) .609 (17.0) .669 (0.76) typ .030 (10.48) .413 (12.0) .472 (0.76) typ .030 (10.48) sq .413 (12.0) sq .472 (0.76) typ .030 (8.78) .346 (10.3) .406 (13.78) .543 (15.3) .602 (0.76) typ .030 (0.5) r .020 (0.76) typ .030 (8.78)sq .346 (10.3) sq .406 (0.76) typ .030 (0.5) r .020 recommended methods: epoxy based ink is recommended. legends general information and basic specications are presented bere for customers who want to do their own legends. laser etch on clear lens, screen print or pad print on lens; screen print on lm insert.
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