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| K12 High Performance Key Switches Features/Benefits * Excellent tactile feel * Wide choice of LED colors, * * * * * travel and actuator forces High reliability / long life Sealed version available Designed for low-level switching Double stroke version available Detector version available Typical Applications * Automotive * Off-road transportation * Industrial electronics * Computers & network equipment Construction: FUNCTION: momentary DISTANCE BETWEEN BUTTON CENTERS: min. 11 (0.433) K12C = 13 (0.512) TERMINALS: PC pins, tinned MOUNTING: Locating pins; K12D, K12G and K12P additionally with snap-in housing Electrical SWITCHING POWER MIN./MAX.: 0.02mW/3 W SWITCHING VOLTAGE MIN./MAX.: 2 V DC / 30 V DC SWITCHING CURRENT MIN./MAX.: 10 A /100 mA DIELECTRIC STRENGTH (50 Hz, 1 min): 500 V OPERATING LIFE with max. switching power: 106 operations K12G & K12GO; operating life of second switch 5 x 104 operations CONTACT RESISTANCE: Initial 50 m INSULATION RESISTANCE: 1010 BOUNCE TIME: 1 ms Operating speed 400 mm/s (15.75/s) Mechanical TOTAL TRAVEL: 1 mm, 1,5 mm, 2 mm SWITCHING TRAVEL: 0,6 mm* OPERATING FORCE: 1.5 N OD without snap-point as detector switch, 2.5 N, 3.5 N, 5 N, 3.5/7 N, 6/12 N PROTECTION CLASS: K12C IP 67 (dust tight, protected against the effects of immersion in water; other versions IP 50) * Additional switching travel (with pre-travel) available by request. NOTE: Product to be offered compliant and compatible on Q1 2006. Environmental OPERATING TEMPERATURE: -40C to 85C. STORAGE TEMPERATURE: -40C to 95C. Process SOLDERABILITY: Max. soldering time and temperature: 5 s at 260C How To Order E Key Switches Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired option from each category and place it in the appropriate box. K Series K12A K12AL K12P K12PL K12C K12GO K12GOL 1 2 L No snap-in pegs No snap-in pegs with central LED With snap-in pegs With central LED Sealed contact with rubber cap (IP 67) Two-step switch without side LED holder K12GO with central LED LED Color NONE No LED GN Green YE Yellow OG Orange RD Red WH White BU Blue Operating Force 1.5N OD 1.5 N without snap-point 2.5N 2.5 N 3.5N 3.5 N 5N 5N 3.5/7N 3.5/7 N** 6/12N 6/12 N** Standard LED Code NONE No LED L306 Green L327 Yellow L315 Orange L352 Red L302 White L328 Blue Cap Color NONE version with LED BK Black cap - No LED Travel* 1 1 mm (0.039) 1.5 1.5 mm (0.059) 2 2 mm (0.079) * K12C - 1mm MAX K12 with LED - 1.5 mm MAX ** K12G & K12GO version only Contact Arrangement NONE SPST NO (STD) 1R SPST NC (Special request) Dimensions are shown: mm (inch) Specifications and dimensions subject to change E-10 www.ittcannon.com K12 High Performance Key Switches SERIES K12A total travel 1 or 1.5mm PCB LAYOUT, MOUNTING SIDE 7,5 [.295] 11 .4334] [.098] 2,5 [.098] 2,5 [.1141] o1 2.9 [.0394] [.354] 9 2,6 [.103] o 9,8 [.386] 10,9 [.429] K12AL o3 [.217] 5,5 [.118] 2 K1 PCB LAYOUT, MOUNTING SIDE 7,5 [.295] 2,6 [.103] [.0591] 1,5 K (LED) [.098] 2,5 [.433] [.007] 0,2 11 PCB 3,6 [.007] 0,2 o 4,6 [.181] o 5,6 [.22] 2,5 [.098] 1,1+0,05 2x 2x 2x center hole LED switch Discription o0,5 (.020) 0,7x0,2 (.028x.081) Terminal Section Sn Sn Surface 0,9 0,05 2x K1 2 2x with LED Hole o Without K [.098] 2,5 12 ] 72 [.4 E Key Switches Dimensions are shown: mm (inch) Specifications and dimensions subject to change E-11 www.ittcannon.com K12 High Performance Key Switches SERIES K12P 9,0 (.354) total travel 1, 1,5 or 2 (.0394, .0591 or .0787) 1,5 (.059) PCB LAYOUT, MOUNTING SIDE 7,5 (.295) 2,6 (.103) 11,0 (.433) 3,5 (.138) center of actuation area (notice LED) 1 (.4 2,0 72 ) 9,8 (.386) 10,9 SQ. (.429) Hole O 1,7 (.069) 1,6 (.062) 1,1 (.043) 0,9 (.035) 2x K12 Without LED 2x 1x 2x Description snap-in coding hole (L,M,N) center hole LED switch m0.5 (.020) 0.7 x 0.2 (.028 x .081) Sn Sn Terminal Section Surface K12PL PCB LAYOUT, MOUNTING SIDE o3,0 (.118) 5,5 (.217) total travel 1 or 1,5 (.0394 or .0591) Key Switches 11,0 (.433) 3,6 (.141) 1,5 (.0591) 3,75 (.148) 9,6 (.378) o4,6 (.181) 2,6 (.098) coding pin L Terminal Section pin o 1.1 (.0433) for coding of LED color PCB 2,5 (.098) 2,5 (.098) center of actuation area (notice LED) 5,6 (.22) Hole K12 K O 1,7 (.069) 1,6 (.062) 1,1 (.043) 0,9 (.035) Without LED 2x 1x 2x 2x 2x Description snap-in coding hole (L,M,N) center hole LED switch 0,2 (.007) E 2,6 (.103) K LED 7,5 (.295) 2,5 (.098) 3,75 (.148) 1,2 (.047) 12,5 (.492) 2,9 (.1141) o1,0 (.0394) 1,5 (.059) 2,5 (.098) 9,6 (.378) 0,2 (.007) 2,5 (.098) K12 Surface Sn m0.5 (.020) 0.7 x 0.2 (.028 x .081) Sn Dimensions are shown: mm (inch) Specifications and dimensions subject to change E-12 www.ittcannon.com K12 High Performance Key Switches SERIES K12C SEALED CONTACT WITH RUBBER CAP (IP 67) total travel 1,0 (.0394) o12,8 (.504) 2,9 (.114) PCB LAYOUT, MOUNTING SIDE 7,5 (.295) 12,0 (.472) 5,5 (.217) 2,5 (.098) 2,5 (.098) 1,8 (.0709) 1,2 (.047) 2,9 (.114) 5,0 (.197) 2,3 (.090) 12,0 (.472) 10,9 (.429) actuation area 10,9 (.429) K1 2 SCHEMATIC A R Hole O 1,1 (.043) 0,9 (.035) Without LED 2x 2x With LED 2x 2x 2x Description center hole LED switch 0,2 (.0078) Terminal Section Surface m0.5 (.0204) 0.7 x 0.2(.0275 x .0787) Sn Sn E Key Switches Dimensions are shown: mm (inch) Specifications and dimensions subject to change E-13 www.ittcannon.com K12 High Performance Key Switches SERIES K12GO K12GOL K12G0 < 5,5 (0.217) = total travel 1,5mm (0.0591) K12GOL o 3 (0.118) PCB LAYOUT, MOUNTING SIDE 5 (0.197) 2/2 7,5 (0.295) 2,6 (0.103) 1/1 1/2 0,2 (0.0078) PCB 1,5 (0.059) 11 (0.433) (0.354) (0.0591) 1,5 3,5 (0.138) 9 2/1 (0.114) 2,9 9,6 (0.278) 5 (0.197) 2,54 (0.100) code pin o1,1 12 (0. (0.043) K LED 2,6 (0.103) 2/2 0,2 (0.0078) 6,27 (0.247) 3,75 (0.148) (0.148) K12G0 3,75 3,6 (0.142) 7,5 (0.295) 1/2 1/1 2/1 (0.098) (0.098) 2,5 2,5 9,6 (0.278) With LED 2x 1x 2x 2x 2x 2x Description snap-in code 2 LED LED switch 2 switch 1 Terminal Section 47 2) K12GOL o 9,8 (0.386) SQ. 10,9 (0.428) 5,6 o 4,6 (0.187) (0.228) 6 (0.244) (0.053) E 1/2 Key Switches SCHEMATIC K12G 1/1 2/1 K12GL 1/2 2/2 K 1/1 2/1 1/2 2/2 K12 2/2 1/1 1,3 K (LED) actuation area 2/1 Hole K12 O 1,7 (.069) 1,6 (.062) 0,9 (.035) Without LED 2x 1x Surface 2x 2x m0.5 (.020) 0.7 x 0.3 (.028 x .012) 0.7 x 0.2 (.028 x .081) Sn Sn Sn Sn Dimensions are shown: mm (inch) Specifications and dimensions subject to change E-14 www.ittcannon.com K12 High Performance Key Switches CAP COLOR OPTION CODE COLOR Version with LED Black NONE BK LED COLOR OPTION CODE STANDARD LED CODE COLOR Models without LED Green Yellow Orange Red White Blue COLOR Models without LED Green Yellow Orange Red White Blue NONE GN YE OG RD WH BU NONE L306 L327 L315 L352 L302 L328 TRAVEL 1 1 mm 1.5 1.5 mm 2 2 mm OPERATING FORCE OPTION CODE E Key Switches OPERATING FORCE 1.5 N,150g without snap-point 2.5 N, 250g 3.5 N, 350g 5 N, 500g 3.5/7 N, 350/700g 6/12 N, 600-1200g 1.5N OD 2.5N 3.5N 5N 3.5/7N 6/12N Dimensions are shown: mm (inch) Specifications and dimensions subject to change E-15 www.ittcannon.com |
Price & Availability of K12GO15N
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