KSA & KSL Series Sealed Tact Switch Features/Benefits * Designed for automatic or Typical Applications * Automotive * Industrial * Telecommunication networks manual insertion * Cambered terminals to ensure self retention * Top or side actuated * Large choice of caps * RoHS compliant and compatible Tactile Switches B Specification Electrical CONTACT ARRANGEMENT: SPST, N.O. DOUBLE OVERMOLDING ON TERMINAL SEALING: IP60 TERMINALS: PC pins, ground pin optional MAXIMUM POWER: 1 VA MAXIMUM VOLTAGE: 32 VDC MINIMUM VOLTAGE: 20 mV MAXIMUM CURRENT: 50 mA MINIMUM CURRENT: 1 mA DIELECTRIC STRENGTH: 250 Vrms CONTACT RESISTANCE: 100m INSULATION RESISTANCE (100 V): 109 BOUNCE TIME: 1 ms Mechanical Type KSA0M211 KSA0M311 KSA0M411 KSA0M511 KSA0M911 KSL0M211 KSL0M311 KSL0M411 KSL0M511 KSL0M911 Actuation force N 1,4 0,4 1,4 0,4 3 0,75 5 1,5 3 0,75 1,4 0,4 1,4 0,4 3 0,75 5 1,5 3 0,75 Operating life (operations) 100,000 1,000,000 100,000 100,000 500,000 100,000 1,000,000 100,000 100,000 500,000 Travel to make 0,5 0,2 0,5 0,2 0,6 0,2 0,7 0,2 0,6 0,2 0,5 0,2 0,5 0,2 0,6 0,2 0,7 0,2 0,6 0,2 Silver Environmental OPERATING TEMPERATURE: STORAGE TEMPERATURE: Gold 0.2 VA 32 VDC 20 mV 10 mA 1 mA Silver Gold -40C to 85C -40C to 85C -40C to 125C -55C to 125C Process Wave soldering compatible with lead free soldering profile. Packaging NOTE: Other versions in terms of force, termination length and corrosion protection available. Please contact your sales representative. This data sheet does not provide enough information for applications which require a certain level of quality or safety such as automotive, medical systems, safety equipment. Please contact your sales representative to get contractual specification package. Can be delivered in tubes of 65 pieces for automatic insertion or in boxes of 500 pieces for manual insertion (250 pieces for KSL, KSLV, KSAV). How To Order 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. However, please note that all the combinations of these options are not feasible. For any part number different from those listed above, please consult your local representative. SWITCH K S 1 L F T RoHS compliant and compatible. Tin plated. Actuator Type A Short hard plastic L Long hard plastic Ground Terminal 0 Without 1 With* Insertion M Manual (bulk packaging) A Automatic (tube packaging) V Vertical (bulk packaging)* Contact Material 1 Silver contacts 3 Gold contacts Operation Force 2 1.3 N (130 grams), 100,000 operations 3 1.3 N (130 grams), 1,000,000 operations 4 3 N (300 grams), 100,000 operations *Note: "1" Ground terminal not compatible with "V" insertion 5 5 N (500 grams), 100,000 operations 9 3 N (300 grams), 500,000 operations BUTTONS Buttons must be ordered separately and will be supplied in bulk. B Button Style K01 10 mm square snap-on K02 o8 mm round snap-on K03 8,5 x 3,8 mm single floating K04 18,5 x 3,8 mm double floating K05 5 mm square T N K06 K07 K08 K09 K 0 10 x 2,5 mm snap-on handle 5 mm square 9,9 x 5 mm rectangular o6,2 mm round Button Color 10 Dark gray 20 Light gray 30 Yellow 40 Red 50 Green 60 70 80 90 Blue Gray-blue Ivory Black *NOTE: Please note that all buttons are not RoHS compliant. Please check the compliance with your C&K sales representative. Dimensions are shown: mm (inches) Specifications and dimensions subject to change B-76 www.ck-components.com KSA & KSL Series Sealed Tact Switch ACTUATOR TYPE 10,15 (.394.006) KSA & KSL B Tactile Switches 8,20,2 (.322008) O 4,8 0,05 1,10,1 (.043.004) O 3,0 (.118) 2,6 0,1 (.102.004) 4,20,2 2,10,1 (.083.004) (.165.008) H 0,45 1,060,1 (.042.004) (.189020) 0,5 x 0,30,01 7,62 0,2 (.30008) (.20 x .012.004) 5,08 0,1 (.20004) (.291004) 7,40,1 90,2 (.354008) Type KSA KSL H mm 4,70,2 9,90,2 inch (.185) (.390) 7,4 0,1 (.291004) GROUND TERMINAL 0 1* WITHOUT WITH *Not compatible with "V" insertion Dimensions are shown: mm (inches) Specifications and dimensions subject to change B-77 www.ck-components.com KSA & KSL Series Sealed Tact Switch INSERTION M MANUAL (BULK PACKAGING) PCB LAYOUT 8,2 (.322) A 0,5 x 0,3 (.020 x .012) o0,9+0,1/-0,0 (.035+.004/-.000) 2,6 (.102) 4,2 (.165) 7,62 (.30) 9,0 (.354) 8,20,2 (.322.008) o 4,8 0,05 9,5 0,3 (.374.012) 7,62 (.30) o 0,9 (.354) 2,6 0,1 4,20,2 4,70,2 (.165.008) (.185.008) 1,1 0,1 (.043.004) C COURSE RELATIVE PCB LAYOUT B 1,060,1 (.042.004) o 3-0,06 (.189-.020) 5,08 (.20) 0,5 x 0,30,01 (.020 x .012.004) 5,080,1 (.20.004) VERTICAL 8,0 (.315) PCB LAYOUT 7,62 (.300) o1,2 (.047) 2,54 (.100) 5,08 (.20) 9,5 (.374) 0,5 x 0,3 (.020 x .012) 7,6 (.300) 0,8 x 0,3 (.031 x .012) 2,54 (.10) 0,4 (.016) 3,0 (.118) o0,9 (.035) 5,08 (.200) 5,25 (.207) 3,25 (.128) 4,85 (.191) V 7.62 (.30) 5,08 (.20) AUTOMATIC (TUBE PACKAGING, 65 PIECES PER TUBE) 0,45 (.018) Tactile Switches B 5,08 (.20) 0,45 (.018) Ground terminal (option) DIMENSION L Type KSA0V KSL0V L mm 5,8 11,1 inch .228 .437 L OPERATING FORCE OPTION CODE 2 3 4 5 9 OPERATING FORCE 1.3 N (130 grams) 100,000 operations 1.3 N (130 grams) 1,000,000 operations 3.0 N (300 grams) 100,000 operations 5.0 N (500 grams) 100,000 operations 3.0 N (300 grams) 500,000 operations Dimensions are shown: mm (inches) Specifications and dimensions subject to change B-78 www.ck-components.com KSA & KSL Series Sealed Tact Switch CONTACT MATERIAL OPTION CODE CONTACT MATERIAL 1 Silver contacts 3 Gold contacts B Tactile Switches SEALING OPTION CODE SEALING 1 Sealing level IP60 BUTTONS Buttons must be ordered separately and will be supplied in bulk. BUTTON TYPE KSA K01 K02 K03 K04 K05 K06 K07 K08 K09 KSAV KSLV X X X X X X X X X X X X X X X X X 1,0 (.039) 4,40,1 (.173.004) 8,0 (.315) 0,8 (.031) 3,50,05 (.138.002) 3,70,1 (.146.004) 4,50,1 (.177.004) 3,7 (.146) 4,5 (.177) 8,0 (.315) 1,0 (.039) 1,0 (.039) R 0,5 (.020) 10,0 (.394) 100,1 (.394.004) o8,0+0,0/-0,2 (.315+.000/-.008) 0,5 (.020) 4,4 (.173) 10,0 (.394) 8,0 (.315) 1,0 (.039) K02 0,5+0,1/-0,0 (.020+.004/-.000) X 0,3 ) R 012 (. K01 KSL X 8,0 (.315) 100,1 (.394.004) R (.0 0,5 20 ) Dimensions are shown: mm (inches) Specifications and dimensions subject to change B-79 www.ck-components.com KSA & KSL Series Sealed Tact Switch K04 K03 3,8 (.150) 19,5 (.768) 5,60,1 (.220.004) 9,50,1 (.374.004) 3,0 (.118) K05 5,6 (.220) 1,0 (.039) 4,5 (.177) 4,5 (.177) 3,7 (.146) 4,5 (.177) 15,6 (.614) R (.0 0,3 12 ) K06 1,0 (.039) 2,5 (.098) 4,4 (.173) 10,0 (.394) 10,0 (.394) 8,74 (.344) 1,0 (.039) 5,0 (.197) K07 K08 4,5 (.177) 9,4 (.370) 5,0 (.197) 10,0 (.394) 9,0 (.354) 5,0 (.197) 4,50 (.177) 5,0 (.197) 9,0 (.354) K09 o4,318 (.17) 8,992 (.354) Tactile Switches B 1,0+0,05/-0,0 (.039+.002/-.000) R (.0 0,2 08 ) 18,5 (.728) 3,00,1 (.118.004) 4,0 (.157) 4,0 (.157) o6,223 (.245) Dimensions are shown: mm (inches) Specifications and dimensions subject to change B-80 www.ck-components.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: C&K Components: KSL0M511 KSL0M512 KSL0V411 KSL0V311 KSL0V511 KSA0V411 KSA0V511 KSA0M211 KSL0V211 KSL0M212 KSL0M211 KSA0M411 KSL1M411 KSL0M312 KSL0M412 KSL0M411 KSA0V211 KSA0M311 KSA0M511 KSL1M211 KSL1M311 KSL0M412 LFT KSL0M211 LFT KSA0M211 LFT KSL0V411 LFT KSA0M411 LFT KSA0V211 ACTION.H2.9 LFT KSA0A311LFT KSA0A331LFT KSA0A411LFT KSA0A431LFT KSA0A511LFT KSA0A531LFT KSA0A931LFT Ksa0a211Act2.9Lft KSA0M212LFT KSA0M311LFT KSA0M312LFT KSA0M331LFT KSA0M332LFT KSA0M412LFT KSA0M431LFT KSA0M432LFT KSA0M511LFT KSA0M512LFT KSA0M531LFT KSA0M532LFT KSA0M912LFT KSA0M931LFT KSA0M911LFT Ksa0m211Act2.9Lft KSA0V211LFT KSA0V311LFT KSA0V331LFT KSA0V411LFT KSA0V431LFT KSA0V511LFT KSA0V531LFT KSA0V911LFT Ksa0v211Acti0n.H2.9Lft Ksa0v511Acti0n.H2.9Lft Ksa0v211SansEtrierLft Ksa0v511SansEtrierLft Ksa0v511Act2.9SsEtri Ksa0v211C0nnexi0ns3.3LFT Ksa0v411C0nnexi0ns3.3LFT Ksa0v511C0nnexi0n3.3LFT KSA1A211LFT KSA1A331LFT KSA1A511LFT KSA1A531LFT Ksa1a211Act2.9Lft KSA1M211LFT KSA1M311LFT KSA1M331LFT KSA1M411LFT KSA1M431LFT KSA1M511LFT KSA1M531LFT Ksa1m211Act2.9Lft KSL0A411LFT KSL0M212LFT KSL0M311LFT KSL0M312LFT KSL0M331LFT KSL0M332LFT KSL0M411LFT KSL0M431LFT KSL0M432LFT KSL0M511LFT KSL0M512LFT KSL0M531LFT KSL0M532LFT KSL0M911LFT KSL0M912LFT KSL0M931LFT Ksl0m412H7.5Lft Ksl0m912H7.5Lft KSL0V211LFT KSL0V311LFT