KSF0M511

KSB0M110 CK-COMPONENTS | Alldatasheet

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Technical content

B–53 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B Actuation force Operating life Type Newtons (operations) KSB0M110 1.2 - 2.0 100,000 KSB0M410 2.25 - 3.75 500,000 KSF0M211 1.0 - 2.0 100,000 KSF0M311 1.4 - 2.4 500,000 KSF0M411 2.25 -3.75 100,000 KSF0M511 4.2 - 6.25 100,000 KSF0M911 2.3 - 3.9 500,000 KSB & KSF Series Low-profile Tact Switch Features/Benefits

• Low profile
• Protected against flux
• KSB without top sealing
• KSF with top sealing
• RoHS compliant and compatible Typical Applications
• Low profile keyboards
• Instrumentation
• Industrial control
• Medical
• Military How To Order Our easy build-a-switch concept allows you to mix and match options to cr eate 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. Ground Terminal

0 Without

1 With

M Manual (bulk packaging) A Automatic (tube packaging)* K S L F T Contact Material

1 Silver contacts

3 Gold contacts

1 1.6 N (160 grams), 100,000 operations (KSB only) 2 1.3 N (130 grams), 100,000 operations (KSF only) 3 1.6 N (160 grams), 500,000 operations (KSF only) 4 3 N (300 grams), 100,000 operations 5 5 N (500 grams), 100,000 operations (KSF only) 9 3 N (300 grams), 500,000 operations (KSF only) Sealing

0 Sealed against flux (KSB) IP40

1 Sealed IP60

2 High performance seal IP67

RoHS compliant and compatible. Tin plated. Specification CONTACT ARRANGEMENT: SPST, N.O. DOUBLE OVERMOLDING ON TERMINAL SEALING: IP40 (KSB) AND IP60 TERMINALS: PC pins NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. 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. Mechanical Electrical Silver Gold MAXIMUM POWER: 1 VA 0.2 VA MAXIMUM VOLTAGE: 32 VDC 32 VDC MINIMUM VOLTAGE: 20 mV 20 mV MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA 1 mA DIELECTRIC STRENGTH (50 Hz, 1 min.): 300 Vrms CONTACT RESISTANCE: KSF 100 m Ω; KSB 100 m Ω INSULATION RESISTANCE (100 V): ≤ 109 Ω BOUNCE TIME: 1 ms Environmental Silver Gold OPERATING TEMPERATURE: -40˚C to 85˚C -40˚C to 125˚C STORAGE TEMPERATURE: -40˚C to 85˚C -55˚C to 125˚C Process Wave soldering compatible with lead free soldering profile. Packaging KSF can be delivered in tubes of 65 pieces for automatic insertion or boxes of 500 parts. KSB in boxes of 500 pieces for manual insertion. B T N K 1 0 Button Style K10 10 mm square Button Color

10 Dark gray

20 Light gray

30 Yellow

40 Red

50 Green

60 Blue

70 Gray-blue

80 Ivory

90 Black

BUTTON for KSF Button must be ordered separately and will be supplied in bulk. SWITCH * KSF only *NOTE: Products must be checked according customers soldering parameters especially in terms of flux r esistance.

ø4,6+0,25/-0,15 (.181+.010/-.006) 0,45(.018) 7,62 (.30) 9,0 (.354) 7,4(.291) 7,4 (.291) 4,2(.165) 0,5+ x 0,3 (.020 x .012) 5,08 (.20) 2,01(.079) B–54 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B 7,62 (3,0) 9,0 (.354) 0,45(.018) 0,2 (.008) 2,6 (.102) 4,2 (.165) 5,08 (.20) 0,5 x 0,3 (.020 x .012) 7,4 (.291) 7,4 (.291) ø3,5 (.138) (.394) 4,9 (.19) 1,0 (.039) 3,7 (.146) R 0,3(.012) R 0,5(.020) R 0,3 (.012) 8,0 (.31) 4,4 (.173) 0,8 (.031) 10 (.394) 8,0 (.315) 1,0 (.039) K10 BUTTON FOR KSF ONLY Button must be ordered separately and will be supplied in bulk. BUTTON Smooth surface ø2,0 (.079) R 0,2 (.008) L min. 0,9 (.035) 4˚ max. ø0,2 A A RECOMMENDED SHAPE OF ACTUATOR 7,62 (.30) ø0,9+0,1/-0,0 (.035+.004/-.0 00) 5,08(.20) PCB LAYOUT Smooth surface ø2,0 (.079) R 0,2 (.008) L min. 1,5 (.059) 4˚ max. ø0,2 A A RECOMMENDED SHAPE OF ACTUATOR KSF0M111 7,62 (.30) ø0,9+0,1/-0,0 (.035+.004/-.0 00) 5,08(.20) PCB LAYOUT KSB KSF KSB & KSF Series Low-profile Tact Switch KSB0M110

B–55 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B KSA & KSL Series Sealed Tact Switch Features/Benefits

• Designed for automatic or manual insertion
• Cambered terminals to ensure self retention
• Top or side actuated
• Large choice of caps
• RoHS compliant and compatible Typical Applications
• Automotive
• Industrial
• Telecommunication networks 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 ar e not feasible. For any part number different from those listed above, please consult your local representative. Ground Terminal

1 With* Insertion

M Manual (bulk packaging) A Automatic (tube packaging) V Vertical (bulk packaging)* K S Contact Material 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 Sealing

1 Sealed

CONTACT ARRANGEMENT: SPST, N.O. DOUBLE OVERMOLDING ON TERMINAL SEALING: IP60 TERMINALS: PC pins, ground pin optional Mechanical Electrical Silver Gold MAXIMUM POWER: 1 VA 0.2 VA MAXIMUM VOLTAGE: 32 VDC 32 VDC MINIMUM VOLTAGE: 20 mV 20 mV MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA 1 mA DIELECTRIC STRENGTH: 300 Vrms CONTACT RESISTANCE: < 100m Ω INSULATION RESISTANCE (100 V): > 10 9 Ω BOUNCE TIME: < 1 ms Environmental Silver Gold OPERATING TEMPERATURE: -40˚C to 85˚C -40˚C to 125˚C STORAGE TEMPERATURE: -40˚C to 85˚C -55˚C to 125˚C Process Wave soldering compatible with lead free soldering profile. Packaging 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). Actuation force Operating life Travel to Type N (operations) make KSA0M211 1 - 1,8 100,000 0,5 ± 0,2 KSA0M311 1 - 1,8 1,000,000 0,5 ± 0,2 KSA0M411 2,25 - 3,75 100,000 0,6 ± 0,2 KSA0M511 3,5 - 6,5 100,000 0,7 ± 0,2 KSA0M911 2,25 - 3,75 500,000 0,6 ± 0,2 KSL0M211 1 - 1,8 100,000 0,5 ± 0,2 KSL0M311 1 - 1,8 1,000,000 0,5 ± 0,2 KSL0M411 2,25 - 3,75 100,000 0,6 ± 0,2 KSL0M511 3,5 - 6,5 100,000 0,7 ± 0,2 KSL0M911 2,25 - 3,75 500,000 0,6 ± 0,2 SWITCH *Note: “1” Ground terminal not compatible with “V” insertion *NOTE: Please note that all buttons ar e not RoHS compliant. Please check the compliance with your C&K sales r epresentative. L F T RoHS compliant and compatible. Tin plated. 5 5 N (500 grams), 100,000 operations 9 3 N (300 grams), 500,000 operations 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. B T N K 0 Button Style K01 10 mm square snap-on K02 ø8 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 Button Color BUTTONS Buttons must be ordered separately and will be supplied in bulk. K06 10 x 2,5 mm snap-on handle K07 5 mm square K08 9,9 x 5 mm rectangular K09 ø6,2 mm round

B–56 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B ACTUATOR TYPE GROUND TERMINAL KSA & KSL KSA & KSL Series Sealed Tact Switch Type H mm inch KSA 4,7±0,2 (.185) KSL 9,9±0,2 (.390) 0,45 1,06 ±0,1 7,4± 0,1 7,4 ±0,1 1±0,15 1,1±0,1 4,2±0 ,2 H 2,1±0, 1 0,5 x 0,3± 0,01 5,08 ±0,1 Ø 3,0 7,62 ±0,2 9±0,2 Ø 4,8±0,05 8,2±0,2 2,6±0, 1 (.322±008) (.189±020 ) (.118) (.394±.00 6) (.083±.00 4) (.042±.00 4) (.043±.00 4) (.20±004) (.102±.004) (.165±.008) (.30±008) (.354±008 ) (.291±004 ) (.291±004 ) (.20 x .012± .004) 1* WITH *Not compatible with “V” insertion

B–57 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B 0,5 x 0,3 (.020 x .012) 0,8 x 0,3 (.031 x .012) 0,4 (.016) 3,0 (.118)2,54 (.10) 5,08 (.20) 7,8 (.307) 9,5 (.374) 4,8 (.1 91) 3,25(.128) 5,2 (.2 07) L 8,0(.31 INSERTION M MANUAL (BULK PACKAGING) A AUTOMATIC (TUBE PACKAGING, 65 PIECES PER TUBE) V VERTICAL ø0,9 +0, 1/-0 (.0 35+ .00 4/-.0 5,0 (.2 Ground terminal (option) 7.62 (.30) PCB LAYOUT PCB LAYOUT 0,45 (.018) 4,2 (.165) 7,62 (.30) 9,0 (.354) 8,2 (.322) 0,5 x 0,3 (.020 x .012) 5,08 (.20) 2,6 (.102) 7,62 (.300) ø1, 2 (.047) ø0, 9 (.035)5,08 (.200) 2,54(.10 OPERATING FORCE OPTION CODE OPERATING FORCE 2 1.3 N (130 grams) 100,000 operations 3 1.3 N (130 grams) 1,000,000 operations 4 3.0 N (300 grams) 100,000 operations 5 5.0 N (500 grams) 100,000 operations 9 3.0 N (300 grams) 500,000 operations KSA & KSL Series Sealed Tact Switch Type L mm inch KSA0V 5,8 .228 KSL0V 11,1 .437 DIMENSION L B C COURSE RELATIVE 1,06±0,1 1,1±0,1 4,2±0, 2 5,08±0,1 ø -0,063 4,7±0, 2 2,6±0,1 ø 4,8±0,05 ø 0,9 5,08 7,62 0,45 (.018) 8,2±0, 2 (.322±.008) (.189-.020) (.042± .004) (.374±.012) (.043± .004) (.20±.0 04) (.354) (.20) (.30) PCB LAYOUT

B–58 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B CONTACT MATERIAL SEALING OPTION CODE CONTACT MATERIAL

1 Totally sealed - sealed IP64

KSA & KSL Series Sealed Tact Switch BUTTONS K01 K02 3,7 (.146) 10,0 (.394) 10,0 (.394) R 0,3(.012) 4,5 (.177) 4,4 (.173) 1,0 (.039) 1,0 (.039)8,0 (.315) 0,5 (.020) 8,0 (.315) 8,0 (.315) R 0,5 (.020) 100,1 (.394.004) 1,0 (.039) 3,70,1 (.146.004) R 0,5(.020) 4,40,1 (.173.004) 0,8 (.031) 100,1 (.394.004) ø8,0+0,0/-0,2 (.315+.000/-.008) 1,0 (.039) 8,0 (.315) 3,50,05 (.138.002) 4,50,1 (.177.004) 0,5+0,1/-0,0 (.020+.004/-.000) BUTTON TYPE KSA KSL KSAV KSLV K01 X K02 X K03 XXXX K04 XXXX K05 XX K06 X K07 XX K08 X X K09 X X Buttons must be ordered separately and will be supplied in bulk.

B–59 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B 9,50,1 (.374.004) 5,60,1 (.220.004) 3,00,1 (.118.004) 1,0+0,05/-0,0 (.039+.002/-.000) 4,0 (.157) R 0,2(.008) K03 K04 1,0 (.039) 3,0 (.118) 19,5 (.768) 4,0 (.157) 3,8 (.150) 5,6 (.220) 18,5 (.728) KSA & KSL Series Sealed Tact Switch 8,74 (.344) 5,0 (.197) 4,5 (.177) K05 K06 4,5 (.177) 15,6 (.614) 3,7 (.146) 10,0 (.394) 10,0 (.394) 2,5 (.098) 4,5 (.177) 4,4 (.173) 1,0 (.039) 1,0 (.039) R 0,3(.012) K08 8,992 (.354) ø6,223 (.245) ø4,318 (.17) K09 5,0 (.197) 10,0 (.394) 4,5 (.177) 9,4 (.370) 9,0 (.354) K07 5,0 (.197) 5,0 (.197) 9,0 (.354) 4,50 (.177)

B–60 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B Typical Applications

• Automotive
• Industrial
• Telecommunication networks
• Household appliances
• Heating control systems KSA & KSL MKII Series High Performance Sealed Tact Switch How To Order Our easy build-a-switch concept allows you to mix and match options to cr eate 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 represenative. Ground Terminal

M Manual (bulk packaging) A Automatic (tube packaging) K S Contact Material 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 5 5 N (500 grams), 100,000 operations 9 3 N (300 grams), 500,000 operations Sealing

2 High sealing performance

CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: PC pins SEALING: IP67 Double overmold on terminals Mechanical Electrical Silver Gold MAXIMUM POWER: 1 VA 0.2 VA MAXIMUM VOLTAGE: 32 VDC 32 VDC MINIMUM VOLTAGE: 20 mV 20 mV MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA 1 mA DIELECTRIC STRENGTH: 300 Vrms CONTACT RESISTANCE: < 100m Ω INSULATION RESISTANCE (100 V): > 10 9 Ω BOUNCE TIME: 1 ms Environmental Silver Gold OPERATING TEMPERATURE: –40˚C to 85˚C –40˚C to 125˚C STORAGE TEMPERATURE: –40˚C to 85˚C –55˚C to 125˚C Process Wave soldering compatible with lead free soldering profile. Packaging Can be delivered in tubes of 65 pieces for automatic insertion or in boxes of 500 pieces for manual insertion (250 pieces for KSL) NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. 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. Actuation force Operating life Travel to Type N (grams) (operations) make KSA0M212 1,0 - 1,65 100,000 0,5 ± 0,15 KSA0M312 1,0 - 1,65 1,000,000 0,5 ± 0,15 KSA0M412 2,75 - 3,75 100,000 0,6 ± 0,25 KSA0M512 3,75 - 6,25 100,000 0,7 ± 0,25 Features/Benefits

• Highest tact switch sealing performance
• Improved sealing through a modification of the crimping technique and to a double overmolding of the terminal
• Totally sealed
• Up to 1M operations
• RoHS compliant and compatible L F T RoHS compliant and compatible. Tin plated.

B–61 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B 7,62 (.30) PCB LAYOUT 1,0 (.039) 1,3(.051) 8,0 (.315) ø4,8 (.189) ø3,0 (.118) 7,62 (.30) 9,0 (.354) 0,3 (.012) 2,6 (.102) 1,8(.071) 3,5(.138) 6,2 (.244) 6,2(.244) 1,1(.043) 5,08 (.20) 0,5 x 0,3 (.020 x .012) TYPE KSA & KSL KSA & KSL MKII Series High Performance Sealed Tact Switch Type H mm inch KSA 4,7 .185 KSL 9,9 .390 KSA0M112 MANUAL (BULK PACKAGING) DRAWING SHOWN

B–62 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B KSI Series Sealed Tact Switches Features/Benefits

• Long and soft actuator
• Distinctive tactile feel
• 1.1 & 3 N actuation force
• Ground terminal optional
• RoHS compliant and compatible Typical Applications
• Automotive
• Automation
• Door entry systems
• Remote controls How To Order Our easy build-a-switch concept allows you to mix and match options to cr eate 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 in the table above, please consult your local represenative. Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. DISTANCE BETWEEN BUTTON CENTERS (min.): 7.62 (0.300) TERMINALS: PC pins Ground Terminal

1 With*

V Vertical* K S I Contact Material 0 1.1 N (110 grams) 2 2 N (200 grams) 4 3 N (300 grams) Sealing

1 Sealed IP 60

Delivered in boxes of 500 pieces (M version) or 250 pieces (V version). NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center . 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. Actuation force Operating life Travel to Type N (operations) make KSI0M411 2.25 - 4.0 100,000 1,1 ± 0,2 KSI0V211 1.5 - 2.5 100,000 0,7 ± 0,2 KSI0V411 2.25 - 4.0 100,000 1,1 ± 0,2 Electrical Silver Gold MAXIMUM POWER: 1 VA 0.2 VA MAXIMUM VOLTAGE: 32 VDC 32 VDC MINIMUM VOLTAGE: 20 mV 20 mV MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA 1 mA DIELECTRIC STRENGTH (50 Hz, 1 min.): 300 Vrms CONTACT RESISTANCE: < 50 mΩ INSULATION RESISTANCE (100V): > 10 11 Ω BOUNCE TIME: < 1 ms Environmental Silver Gold OPERATING TEMPERATURE: -40˚C to 90˚C -40˚C to 125˚C STORAGE TEMPERATURE: -40˚C to 90˚C -55˚C to 125˚C Process Wave soldering, compatible with lead free soldering profile. Durometer for silicone actuator is 50 shore *Note: “1” Ground terminal not compatible with “V” insertion L F T RoHS compliant and compatible. Tin plated.

B–63 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B KSI 8,0 (.315) ø4,8 (.189) ø2,6 (.102) 2,1 (.083) 0,45(.117) 7,62 (.30) 9,0 (.354) 5,4(.213) 7,4 (.291) 7,4(.291) 0,5 x 0,3 (.020 x .012) 1,06(.042) 5,08 (.20) 4,2 (.165) 2,6 (.102) 1,2 (.047) KSI Series Sealed Tact Switches 7,62 (.30) Ground terminal (option) PCB LAYOUT 5,080,2 (.20.008) 2,60,1 (.102.004) 7,80,2 (.307.008) 9,50,2 (.374.008) 3,250,1 (.128.004) 0,8 x 0,3 (.031 x .012) 2,540,3 (.10.012) 5,250,2 (.207.008) 0,40,05 (.016.002) 4,850,1 (.191.004) 8,0 (.315) 0,5 x 0,3 (.020 x .012) 4,01 (.157) V VERTICAL 5,08 (.20) 7,62 (.30) 2,54 (.10) ø1,2+0,1/-0,0 (.047+.004/-.000) ø0,9+0,1/-0,0 (.035+.004/-.000) PCB LAYOUT M MANUAL

B–64 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B KSJ Series Spherical Actuator Tact Switches Features/Benefits

• Spherical actuator allows actuation force off center ± 30˚ with regard to vertical
• Total travel 1.2 mm
• Sealed against flux
• RoHS compliant and compatible Typical Applications
• Automotive
• Cranes, off road, railway
• Factory automation
• Security systems 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 in the table above, please consult your local represenative. Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. DISTANCE BETWEEN BUTTON CENTERS (min.): 7.62 (0.300) TERMINALS: PC pins SEALING: IP60 Environmental Silver Gold OPERATING TEMPERATURE: -40˚C to 85˚C -40˚C to 125˚C STORAGE TEMPERATURE: -40˚C to 85˚C -55˚C to 125˚C Packaging Delivered in boxes of 500 pieces. Ground Terminal

V Vertical* K S J Contact Material 2 2 N (200 grams), 100,000 operations 4 3 N (300 grams), 100,000 operations Sealing Wave soldering, compatible with lead free soldering profile. NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. This data sheet does not provide enough information for applications which r equire a certain level of quality or safety such as automotive, medical systems, safety equipment. Please contact your sales representative to get contractual specification package. * Please contact your C&K represenative for any question regarding the product intergration. Operating life Operating life Type Actuation force (operations) (operations) Travel to N (grams) axial radial make KSJ0M21160SH 1,5 - 2,5 100,000 30,000 0,7 ± 0,25 KSJ0M41180SH 2,25 - 3,75 100,000 30,000 0,55 ± 0,25 KSJ0M21180SH 1,5 -2,5 100,000 30,000 0,35 ± 0,2 KSJ0M91180SH 3,1 -4,7 100,000 30,000 0,7 ± 0,25 Electrical Silver Gold MAXIMUM POWER: 1 VA 0.2 VA MAXIMUM VOLTAGE: 32 VDC 32 VDC MINIMUM VOLTAGE: 20 mV 20 mV MAXIMUM CURRENT: 50 mA 50 mA MINIMUM CURRENT: 1 mA 1 mA DIELECTRIC STRENGTH (50 Hz, 1 min.): ≥ 300 Vrms CONTACT RESISTANCE: ≤100mOhms INSULATION RESISTANCE (100V): > 109 ohms BOUNCE TIME: < 1 ms HS Hardness 60SH 60 Shore Actuator 80SH 80 Shore Actuator *Note: “1” ground terminal option not available with “V” version. The bracket for the “V” version plays this role. L F T RoHS compliant and compatible. Tin plated.

B–65 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B KSJ KSJ Series Spherical Actuator Tact Switches Application area limits of operating force 60˚ 60˚ 5,2 (.205) R 2,2 (.087) 6,65(.2 62) 4,2(.1 65) 4,7(.1 85) 7,62 (.30) 9,0 (.354) 0,5 x 0,3 (.020 x .012)5,08 (.20) Recommended direction for a radial actuation 30˚ MAX1,2 (.0 47) 7,4 (.291) 7,4(.2 91) KSJ0M211 INSERTION M THRU-HOLE V VERTICAL 4,2(.165) 7,62 (.30) 9,0 (.354) 0,5 x 0,3 (.020 x .012)5,08 (.20) 7,62 (.30) Ground terminal (option) PCB LAYOUT 7,850,2 (.309.008) 5,080,2 (.20.008) 7,80,3 (.307.012) 9,50,2 (.374.008) 0,5 x 0,3 (.020.012) 0,40,1 (.016.004) 4,850,1 (.191.004) 3,250,1 (.128.004) 0,8 x 0,3 (.031 x .012) 5,250,2 (.206.008) 0,40,05 (.016.002) 2,540,3 (.10.012) 6,0 (.236) 5,31 (0.209) 8,0 (.315) PCB LAYOUT 2,54 (.10) ø0,9+0,1/-0,0 (.035+.004/-.000) ø1,2+0,1/-0,0 (.047+.004/-.000) 7,62 (.30) 5,08 (.20)

B–66 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B PTS635 Series 3,5 mm Tact Switches Termination S Thru-hole V Vertical Actuation Force L 130 grams H 200 grams K** 260 grams 6 3 5P T S Actuator Height to PCB / Ground Pin 25 2,5 (.098), SMT 43 4,3 (.169), Thru-hole and SMT 50 5,0 (.197), Thru-hole 31 3,15 (.124), Vertical 39 3,85 (.151), Vertical How To Order Our easy build-a-switch concept allows you to mix and match options to cr eate the switch you need. To order, select desired option from each category and place it in the appropriate box. Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: PC pins Mechanical ACTUATION FORCE: PTS635L models: 130 grams. PTS635H models: 200 grams. LIFE EXPECTANCY: 20,000 operations. Electrical CONTACT RATING: 50 mA @ 12 V DC. DIELECTRIC STRENGTH: 250 V AC min. CONTACT RESISTANCE: 100 mΩ max. initial. INSULATION RESISTANCE: 1011Ω min. Environmental OPERATING TEMPERATURE: -40˚C to 60˚C NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center . Process SOLDERING: Preheating to 100˚C for 45 sec. max. Keep flux flush with top surface of PCB; do not apply to component side of PCB and area where terminals are located. Soldering to 255˚C for 5 sec. max. Clean by brushing on solder surface. Do not clean switch with solvents. Materials BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94V-0). ACTUATOR: 6/6 nylon or polyacetal (UL 94HB). COVER PLATE: PTS635S and PTS635V models: Tin plated stainless steel DOME CONTACTS: Phosphor bronze, silver clad. STATIONARY CONTACTS: Brass, silver plated. TERMINALS: Brass, silver plated. Insert molded. Packaging Bulk packaging. Tape & reel for: PTS635Sx43SMTR, 1700 pcs per reel PTS635Sx25SMTR, 3000 pcs per reel Features/Benefits

• Compact size 6 x 3.5 mm
• Variety of switch heights
• Choice of actuation force
• RoHS compliant and compatible Typical Applications
• Consumer products
• Instrumentation
• Computer products
• Industrial Insertion Type* NONE Thru hole SMTR Surface mount, tape & reel * SM and SMTR only available with PTS635 43 and 25 actuator options. ** Only for the PTS635Sx25SMTR. L F S RoHS compliant and compatible. Silver plated.

B–67 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B 2,5 (.098) 2,5 2x (.098) "L" 0,3 2x (.012) 2,4 (.093) 2,5 4x (.098) 4,3 (.169) 1,0 2x (.039) 1,6 (.063) 8,50,5 (.335.020) 5,0 (.197) 7,0 (.276) 0,3 2x (.012) 0,5 2x (.020) 7,3 (.287) 0,6 MAX. (.025) 2x 3,0 (.118) 6,1 (0,64 0) 3,7 (0,1 46) 0,6 (0,0 24) 1,2 (0,0 47) 2,6 (0, 102) 6,8 (0,26 7) 0,8 (0, 031) 1,4 (0,0 55) 2,5 (0,0 98) 17,477 PTS635 Series 3,5 mm Tact Switches 2,5 (.098) ø1,0 2x (.039)5,0 (.197) 7,0 (.276) ø1,3 2x (.051) SERIES TERMINATION 7,9 (.311) 1,0 2x (.039) 3,5 2x (.138)6,5 (.256) 7,9 (.311) 1,0 2x (.039) 1,5 (.059) 3,5 2x (.138) "H" 3,5 (.138) 6,0 (.236)3,5 (.138) 3,0 (.118) 6,5 (.256) 0,6 MAX. (.025) 2x 6,5 (.256) ø1,3 TYP . (.051) PCB LAYOUT PCB LAYOUT 2,5 2x (.098) 0,3 2x (.012) 2,4 (.093) 2,5 4x (.098) 1,0 2x (.039) 8,50,5 (.335.020) 5,0 (.197) 7,0 (.276) 0,3 2x (.012) 0,5 2x (.020) PTS635S Model PTS635 V VERTICALS THRU-HOLE SMT 43 (0.354) (0.118) 0.3 (0.012) 3.5 (0.138) 4.3 (0.169) 1.5 (0.059) (0.039) PCB LAYOUT 7.3 (0.287) 10.3 (0.403) 1.4 (0.055) (0, 157) (0,3 14) (0,0 39) PCB LAYOUT SMT 25

B–68 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B OPTION HEIGHT “H” or CODE LENGTH “L” TERMINATION SCHEMATIC 43 4,3 (.169) Thru-hole 50 5,0 (.197) Thru-hole 31 3,15 (.124) Vertical 39 3,85 (.151) Vertical ACTUATION FORCE ACTUATOR HEIGHT OPTION CODE FORCE L 130 grams H 200 grams 1 2 1 2 PTS635 Series 3,5 mm Tact Switches INSERTION TYPE DIRECTION OF FEED 2,72±0,1 (0,107±0,003) 4,0 (0,157) (0,315) (0,472) (0,079) Ø1,5 (Ø0,59) 1,75±0,1 (0,069±0,003) 5,5 (0,217) 12±0,3 (0,472) SMT 25 5,2±0,1 (0,205±0 ,003) 4,0 (0,157) 12,0 (0,472) 2,0 TYP (0,079) 7,5 (0,295) 1,75± 0,1 (0,069± 0,003) 16,0± 0,3 (0,63± 0,012) ø1,5 (ø0,59) DIRECTION OF FEED SMT 43

B–69 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B PTS645 Series 6 mm Tact Switches Termination S Thru-hole T Thru-hole with ESD pin V Vertical Actuation Force L 130 grams M 160 grams H 200 grams K 260 grams 6 4 5P T S Actuator Height to PCB/Ground Pin 43 4,3 (.169), thru-hole and SMT 50 5,0 (.197), thru-hole and SMT 70 7,0 (.275), thru-hole 95 9,5 (.374), thru-hole 31 3,15 (.124), vertical 39 3,85 (.151), vertical 58 5,85 (.230), vertical 83 8,35 (.329), vertical 15 15,85 (.624), vertical 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 and place it in the appropriate box. Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: PC pins Mechanical ACTUATION FORCE: PTS645 models: 130 grams, 160 grams, 200 grams, 260 grams LIFE EXPECTANCY: 50,000 operations. Electrical CONTACT RATING: 50 mA @ 12 V DC. DIELECTRIC STRENGTH: 250 V AC min. CONTACT RESISTANCE: 100 mΩ max. initial. INSULATION RESISTANCE: 1011 Ω min. Environmental OPERATING TEMPERATURE: -20˚C to 60˚C NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. Process SOLDERING: Preheating to 100˚C for 45 sec. max. Keep flux flush with top surface of PCB; do not apply to component side of PCB and area where terminals are located. Soldering to 255˚C for 5 sec. max. Clean by brushing on solder surface. Do not clean switch with solvents. Materials BASE: 6/6 nylon or glass filled polyester (PBT). ACTUATOR: 6/6 nylon or polyacetal. COVER PLATE: PTS645S: Polyester or stainless steel. PTS645T and PTS645V: Tin alloy or stainless steel. DOME CONTACTS: Phosphor bronze, silver clad. STATIONARY CONTACTS: Brass, silver plated. TERMINALS: Brass, silver plated. Insert molded. Packaging Bulk packaging. Tape & reel for the SMT type: Reel of 1,000 pieces Features/Benefits

• Compact size 6 x 6 mm
• Variety of actuator lengths
• Choice of actuation force
• RoHS compliant and compatible Typical Applications
• Consumer products
• Instrumentation
• Computer products
• Industrial Insertion Type NONE Thru hole SMTR* Surface mount, tape & reel *Only the PTS645 in horizontal type without ESD pin is available in SMT type. L F S RoHS compliant and compatible. Silver plated.

B–70 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B 4,5 (.177) 7,0 (.276) 2,5 (.098) ø1,0 TYP . (.039) 1,8 (.071) 0,7 TYP . (.028) 4,5 (.177) 7,9 (.311) 3,5 (.138) 6,5 (.256) ø1,0 TYP . (.039) 4,5 (.177) 6,5 (.256) PCB LAYOUT 2,5 (.098) 1,0 (.039)0,3 (.012) 4,0 (.158) 7,5 (.295) 4,5 (.177) 7,0 (.276) 8,0 (.315) 0,7 TYP . (.028) SERIES PTS645 S STRAIGHT 0,7 (.028) 4,1 (.161) 0,3 (.012) 1,8 (.071) 0,7 TYP . (.028) 4,5 (.177) 7,9 (.311) 3,5 (.138) 6,5 (.256) 4,5 (.177) 4,1 (.161) ø1,0 DIA. (.039) TYP . PCB LAYOUT T STRAIGHT WITH EMC PIN V VERTICAL ø3,5 (.138) 1,8 (.071) 0,7 TYP . (.028) 4,5 (.177) 7,9 (.311) 3,5 (.138) "H" 3,6 (.142) 6,0 SQ. (.236) 6,5 (.256) DIMPLES 0,4 MAX. (.015) "H" 2,5 (.098) 1,0 (.039)0,3 (.012) 2,55 (.100) 7,1 (.280) 4,0 (.158) 7,5 (.295) 4,5 (.177) 7,0 (.276)8,0 (.315) 7,5 (.295) 0,7 TYP . (.028) 6,5 (.256) ø3,5 (.138) DIMPLES 0,4 MAX. (.015) PTS645 Series 6 mm Tact Switches TERMINATION PCB LAYOUT 4,5 (0,177) 9,5 (0,374) 6,4 (0,252) 1,3 TYP. (0,051) 6,0 SQ. (0,236) 3,6 (0,142) DIM 'H' 4,5 (0,177) 9,0 (0,354) ø3,5 (ø0,138)SMT PTS645S Model PTS645V Model

B–71 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B ACTUATION FORCE OPTION CODE FORCE L 130 grams M 160 grams H 200 grams K 260 grams OPTION HEIGHT “H” or SCHEMATIC CODE LENGTH “L” TERMINATION Without EMC pin With EMC pin 43 4,3 (.169) Thru-hole and SMT 50 5,0 (.197) Thru-hole and SMT 70 7,0 (.275) Thru-hole 95 9,5 (.374) Thru-hole 31 3,15 (.124) Vertical 39 3,85 (.151) Vertical 58 5,85 (.230) Vertical 83 8,35 (.329) Vertical 15 15,85 (.624) Vertical ACTUATOR HEIGHT 3 4 2 1 PTS645 Series 6 mm Tact Switches 43 50 70 95 31 39 58 ø3,5 (.138) “H” ø3,5 (.138)ø3,3 (.130) “H” ø3,5 (.138) ø3,0 (.118) “H” “L” ø3,3 (.130) ø3,5 (.138) “L” ø3,3 (.130) ø3,5 (.138) ø3,0 (.118) ø3,5 (.138) “L” ø3,0 (.118) ø3,5 (.138) “L” ø3,5 (.138) “H” “L” ø3,5(.138) 1583

B–72 Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B PTS125 Series 12 mm Tact Switches Features/Benefits

• Stable control feeling
• Thru-hole or vertical actuation
• 160 or 260 grams actuation force
• RoHS compliant and compatible Typical Applications
• Consumer products
• Instrumentation
• Computer products
• Industrial * V option available with J73 actuator only. Termination S Thru-hole V* Vertical Actuator Shape NONE Round J Snap fit cap 1 2 5P T S Actuator Force M 160 grams K 260 grams 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 and place it in the appropriate box. Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: PC pins Mechanical ACTUATION FORCE: PTS125M models: 160 grams. PTS125 K models: 260 grams. LIFE EXPECTANCY: 200,000 operations, M option; 100,000 operations, K option. Electrical CONTACT RATING: 50 mA @ 12 V DC.0 DIELECTRIC STRENGTH: 250 V AC min. CONTACT RESISTANCE: 100 mΩ max. initial. INSULATION RESISTANCE: 1011 Ω min. NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. Environmental OPERATING TEMPERATURE: -40˚C to 60˚C Process SOLDERING: Preheating to 100˚C for 45 sec. max. Keep flux flush with top surface of PCB; do not apply to component side of PCB and area where terminals are located. Soldering to 255˚C for 5 sec. max. Clean by brushing on solder surface. Do not clean switch with solvents. Materials BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94V -0). ACTUATOR: PBT (UL94V0) or polyacetal (UL 94HB). COVER PLATE: Tin alloy. DOME CONTACTS: Phosphor bronze, silver clad. STATIONARY CONTACTS: Brass, silver plated. TERMINALS: Brass, silver plated. Insert molded. Packaging Tube packaging. Actuator Height Thru Hole V Vertical 12 12 (.472) N/A N/A L F S RoHS compliant and compatible. Silver plated.

B–73 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B PTS125 Series 12 mm Tact Switches 7,3 (.287) ø3,0 (.118) ø3,8 (.150) S THRU-HOLE 1,0 TYP . (.039) 3,5 (.138) 5,0 (.197) 13,8 (.543) 12,5 (.492) PCB LAYOUT SERIES TERMINATION 3,10 TYP . (.122) 0,75 TYP . (.030) 2,2 TYP . (.087)3,20 (.126) 7,0 (.275) 1,78 TYP . (.070) 10,5 (.413) 0,75 TYP . (.030) 5,0 (.197) 1,7 TYP . (.067) 1,0 x 0,3 TYP . (.039 x .012) PCB LAYOUT V VERTICAL 1,0 TYP . (.039) 3,5 (.138) DIM 'H' 3,5 (.138) 12,0 SQ. (.472) 5,0 (.197) ø3,0 (.118) ø3,8 (.150) 3,10 TYP . (.122) 0,75 TYP . (.030) 6,2 (.244) 14,90 (.587) 2,2 TYP . (.087)3,20 (.126) 7,0 (.275) 10,3 (.406)3,0 SQ. (.118) 1,78 TYP . (.070) 3,8 SQ. (.150) 7,50 (.295) 13,3 (.524) 10,5 (.413) 0,75 TYP . (.030) 5,0 (.197) 3,0 (.118) 5,1 TYP . (.201) 1,7 TYP . (.067) 1,0 x 0,3 TYP . (.039 x .012) ACTUATOR SHAPE DIM 'H' ø7,0 (.276) NONE ROUND J SNAP-FIT CAP DIM 'H' ø4,0 (.158) 1,2 (.047) ø7,0 (.276) ø1,22 TYP. (.048)4,98 (.196) ø3,51 TYP. (.138) 3,20 TYP. (.126) 11,53 (.454) ø1,2 TYP . (.047) 12,5 (.492) 5,0 (.197) 43 and 85 heights only 12 height only 73 height only

B–74 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com Tactile Switches B PTS125 Series 12 mm Tact Switches ACTUATION FORCE OPTION CODE FORCE M 160 grams K 260 grams ACTUATOR HEIGHT 8,5 (.335)7,3 (.2870 4,3 (.169) 12,0 (.472) 43 4,3 mm 73 7,3 mm SNAP-FIT 85 8,5 mm 12 12 mm