Page 2048 of Electronic Components 2009 by Digi-Key Corporation

momentary tact switches cont dim h digi-key fig description mm part no key cap 9 x 9mm green fits 12mm projected actuator types 9.0 sw846-nd key cap 9 x 9mm white fits 12mm projected actuator types 9.0 sw255-nd key cap 9 x 9mm light green fits 12mm projected actuator types 9.0 sw955-nd key cap 9 x 9mm red fits 12mm projected actuator types 9.0 sw256-nd key cap 12 x 12mm light grey/tan fits 12mm projected actuator types 12.0 sw454-nd key cap 12 x 12mm black fits 12mm projected actuator types 12.0 sw455-nd 14 key cap 12 x 12mm orange fits 12mm projected actuator types 12.0 sw956-nd key cap 12 x 12mm yellow fits 12mm projected actuator types 12.0 sw257-nd key cap 12 x 12mm blue fits 12mm projected actuator types 12.0 sw258-nd key cap 12 x 12mm green fits 12mm projected actuator types 12.0 sw957-nd key cap 12 x 12mm white fits 12mm projected actuator types 12.0 sw259-nd key cap 12 x 12mm light green fits 12mm projected actuator types 12.0 sw958-nd key cap 12 x 12mm red fits 12mm projected actuator types 12.0 sw260-nd key cap 9.5mm diameter black fits 12mm projected actuator type sw847-nd 15 key cap 9.5mm diameter orange fits 12mm projected actuator type sw959-nd key cap 9.5mm diameter yellow fits 12mm projected actuator type sw848-nd 6mm long stroke tact switch 16 tact switch with long stroke and positive click 70gf 7.3 sw426-nd tape and reel cut tape dim h mm digi-key part no pricing 25 digi-key part no tape and reel qty pricing 1,000 1,000 1,000 3,000 3,000 3,000 1,000 3,000 1,000 1,000 196.13 201.88 pricing 1 .27 .27 .27 .27 .27 .27 .27 .27 .27 .27 .27 .27 .27 .38 .38 .38 .90 25 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 6.07 8.53 8.53 8.53 20.22 50 10.79 10.79 10.79 10.79 10.79 10.79 10.79 10.79 10.79 10.79 10.79 10.79 10.79 15.16 15.16 15.16 35.95 100 19.42 19.42 19.42 19.42 19.42 19.42 19.42 19.42 19.42 19.42 19.42 19.42 19.42 27.29 27.29 27.29 64.71 ® fig 19 sealed 4 13 omron part no b32-1250 b32-1260 b32-1270 b32-1280 b32-1300 b32-1310 b32-1320 b32-1330 b32-1340 b32-1350 b32-1360 b32-1370 b32-1380 b32-1610 b32-1620 b32-1630 b3m-6009 2-Ø1 5 8 sq fig 20 6 9.5 4 1.4 5.4 2.6 h note eliminate center pad for without gnd terminal fig 21 9.6 6.4 3.1 5.9 top view one-side pcb t=1.6 h 6.3 fig description tact switch auto-placement 6mm square 100gf tact switch auto-placement 6mm square 150gf 17 tact switch auto-placement 6mm square 100gf tact switch auto-placement 6mm square 150gf tact switch auto-placement 6mm square 100gf tact switch auto-placement 6mm square 150gf 19 tact switch auto-placement water tight dust sealed 1 50 omron part no fig 22 b3f-6000byomz b3f-6002byomz b3f-6050byomz b3f-6022byomz 6mm auto placement flat actuator not washable 4.3 sw263ct-nd 4.3 sw797-nd 5.0 sw796-nd 5.0 sw264ct-nd 6mm auto placement projected 7.3 sw798-nd 7.3 sw799-nd sw425ct-nd 6mm process sealed not .39 8.83 15.69 sw263tb-nd .36 8.18 14.55 .39 8.76 15.58 .40 9.08 16.15 sw264tb-nd actuator not washable .45 10.09 17.94 .41 9.25 16.45 .61 13.73 24.40 water washable sw425tb-nd 9.6 6.4 3.1 5.9 top view one-side pcb t=1.6 h 6.3 18 b3f-6050 b3f-6052byomz 305.00 b3wn-6002 477.38/m 477.38/m 272.63/m 331.50 272.63/m 386.13 315.38 b3sn-3012p b3sn-3112p b3fs-1000p b3s-1000p b3fs-1002p b3s-1002p b3s-1100p fig 23 20 smt flat actuator without ground terminal 160gf 3.1 sw261ct-nd .95 21.48 38.19 sw261tr-nd smt flat actuator with ground terminal 160gf 3.1 sw262ct-nd .95 21.48 38.19 sw262tr-nd smt tact switch 6mm square snap-action 100gf 3.1 sw423ct-nd .55 12.27 21.81 sw423tr-nd smt tact switch 6mm square 160gf 4.3 sw836ct-nd .66 14.92 26.52 sw836tr-nd 21 smt tact switch 6mm square snap-action 150gf 3.1 sw424ct-nd .55 12.27 21.81 sw424tr-nd smt tact switch 6mm square 230gf 4.3 sw837ct-nd .77 17.38 30.89 sw837tr-nd smt tact switch 6mm square 160gf 4.3 sw844ct-nd .63 14.19 25.23 sw844tr-nd 6mm process sealed projected actuator not water washable 22 spst tact switch 6mm square snap-action 100gf spst tact switch 6mm square snap-action 150gf 7.3 7.3 sw791-nd 2.09 46.98 sw792-nd 2.09 46.98 ultra-low profile dome sw978-nd sw979-nd sw1018-nd sw1019-nd .29 .29 3.07 3.07 6.52 6.52 69.06 69.06 83.52 83.52 11.59 11.59 122.78 122.78 fig 24 note sold in sheets of 18 domes b3fs-1050 b3fs-1052 b3d-4112 b3d-5112 b3da-0000-a b3da-0010-a dome key stainless steel 4mm diameter dome key stainless steel 5mm diameter dome array sheet stainless steel 5mm diameter 24 dome array sheet stainless steel 4mm diameter 23 tape and box cut tape cover film matrix adhesive contact dome seperator illuminated tact switches i features · bright and uniform illumination · uniquely constructed diffusion panel · snap-action contact construction for a positive click action · high contact reliability · sealed switch part provides high contact reliability against dust specifications · switching capacity 50ma 24vdc resistive load · contact resistance 100m maxdigi-key part no sw1034-nd sw1035-nd sw1036-nd sw1037-nd sw1038-nd sw1039-nd sw1040-nd sw1041-nd sw1042-nd price each 25 2.22 2.22 2.22 3.57 2.95 3.57 2.22 2.22 2.22 imum · bounce time 5ms maximum · vibration resistance malfunction 10 55 hz 1.5mm double amplitude · shock resistance destruction 1,000 m/s2 approximately 100g maximum malfunction 100 m/s2 approximately 10g maximum · ambient operating temperature -25°c 70°c · service life · standard force 1.57 n 1,000,000 operations minimum · contact configuration spst-no omron part no b3w-9000-r1r b3w-9000-g1g b3w-9000-y1y b3w-9000-b1b b3w-9000-rg2n b3w-9000-b1n b3w-9000-r1n b3w-9000-y1n b3w-9000-g1n dim in mm description single red led red cap single green led green cap single yellow led yellow cap single blue led blue cap dual red-green led milky white cap single blue led milky white cap single red led milky white cap single yellow led milky white cap single green led milky white cap 1 2.46 2.46 2.46 3.96 3.27 3.96 2.46 2.46 2.46 50 1.97 1.97 1.97 3.17 2.62 3.17 1.97 1.97 1.97 10 10 11 4.5 3.6 3.6 6.5 six Ø1 holes d3sh miniature detection switches ® omron s ultra small size and ultra low profile detector switch is one of the smallest designs in the industry offered in both left actuation and right actuation versions in both standard lever and extended-long lever types although designed for camera door detection originally the compact size of this switch makes it an ideal detector switch for portable equipment specifications · contact resistance 3 maximum · vibration resistance malfunction 10 55 hz 1.5mm double amplitude · shock resistance destruction 1,000 m/s2 approximately 100g maximum malfunction 300 m/s2 approximately 30g maximum · switch function off-mom · ambient operating temperature -25°c 85°c digi-key part no sw1043ct-nd sw1044ct-nd sw1045ct-nd sw1048ct-nd sw1046ct-nd sw1047ct-nd price each 1 25 50 1.27 1.27 1.27 1.27 1.27 1.27 1.15 1.15 1.15 1.15 1.15 1.15 1.02 1.02 1.02 1.02 1.02 1.02 digi-key part no sw1043tr-nd sw1044tr-nd sw1045tr-nd sw1048tr-nd sw1046tr-nd sw1047tr-nd t r pricing 1,000 636.38 636.38 636.38 636.38 636.38 636.38 omron part no d3sh-a1r d3sh-a0r d3sh-a1l d3sh-a0l d3sh-a1r1 d3sh-a0r1 right actuation left actuation dim in mm description standard lever right with boss standard lever right without boss standard lever left with boss standard lever left without boss long lever right with boss long lever right without boss 0.4 1.1 0.55 2.2 4.4 1.65 ® most smt cutdown parts are available on a digi-reel ® for digi-reel part number change 1-nd to 6-nd or ct-nd to dkr-nd see digi-key ® services on page 2 for additional information more product available online www.digikey.com 2048 t091 toll-free 1-800-344-4539 · phone 218-681-6674 · fax 218-681-3380

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