Product Information

KSC471J70HLFSPF

Product Image X-ON

Datasheet
Tactile Switches Tact 6.2 x 6.2, 5.1 mm H, 4.0N, J leads, Low Delta, Potting Friendly, IP67
Manufacturer: C&K



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From 0.3853

267 - Global Stock
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Thu. 20 May to Mon. 24 May

MOQ: 1 Multiples:1
Pack Size :   1
Availability Price Quantity
267 - Global Stock


Ships to you between Thu. 20 May to Mon. 24 May

MOQ : 1
Multiples : 1
1 : $ 1.8671
10 : $ 0.9922
25 : $ 0.7484
50 : $ 0.6916
100 : $ 0.6032
250 : $ 0.5589
500 : $ 0.4879
1000 : $ 0.4026
5000 : $ 0.3853

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Manufacturer
C&K
Product Category
Tactile Switches
RoHS - XON
Y Icon ROHS
Actuator
Round
Current Rating
50 mA
Voltage Rating DC
32 VDC
Voltage Rating AC
-
Power Rating
1 VA
Contact Form
Spst
Switch Function
On - Off
Termination Style
J Form Lead
Mounting Style
Smd/Smt
IP Rating
Ip67
Packaging
Cut Tape
Contact Plating
Silver
Height
2.9 mm
Illumination Color
-
Length
6.2 mm
Product
Tactile Switches
Series
Ksc-Pf
Width
6.2 mm
Brand
C&K
Illuminated
Non-Illuminated
Lamp Type
-
Maximum Operating Temperature
+85 C
Minimum Operating Temperature
- 40 C
Product Type
Tactile Switches
Factory Pack Quantity :
1000
Subcategory
Switches
Tradename
Ksc
Cnhts
8536500000
Hts Code
8536509065
LoadingGif
Image
Mfr. Part No.
Description
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8203
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4576
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867
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Mfr. Part No.
Description
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Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): ? 250 Vrms CONTACT RESISTANCE: ? 100m? This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): ? 10M ? such as automotive, medical systems, or safety equipement. BOUNCE TIME: ? 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time ? 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?49Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?491 2 m m 1 6 m m KSC Series Sealed Tact Switch for SMT G GULLWING J J BEND 3,3 mini ( 7,6 ) 10 6,8 B PAD LAYOUT PAD LAYOUT 3 maxi 5,8 maxi 8,6 mini 12 mini 12 MM 330 16 MM 330 12 mm Pieces 16 mm Pieces KSC1J 2,000 KSC1G 2,000 KSC2J 2,000 KSC2G 2,000 KSC3J 2,000 KSC3G 2,000 KSC4J & G 1,000 KSC5J & G 1,000 KSC6J & G ? 750 KSC7J & G 1,000 KSC8J & G 1,000 KSC9J & G 750 KSC10J & G 1,000 Dimensions are shown:Dimensions are shown: mm mm Specifications and dimensions subject to changeSpecifications and dimensions subject to change www.ckswitches.comwww.ckswitches.com B?50B?50 Tactile Switches 1 +0,2 0,1 4 0 4 2,9 max 0,7?0,05 1 +0,2 0,1 4 0 0,7?0,05 2,9 max 4Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?49Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?491 2 m m 1 6 m m KSC Series Sealed Tact Switch for SMT G GULLWING J J BEND 3,3 mini ( 7,6 ) 10 6,8 B PAD LAYOUT PAD LAYOUT 3 maxi 5,8 maxi 8,6 mini 12 mini 12 MM 330 16 MM 330 12 mm Pieces 16 mm Pieces KSC1J 2,000 KSC1G 2,000 KSC2J 2,000 KSC2G 2,000 KSC3J 2,000 KSC3G 2,000 KSC4J & G 1,000 KSC5J & G 1,000 KSC6J & G ? 750 KSC7J & G 1,000 KSC8J & G 1,000 KSC9J & G 750 KSC10J & G 1,000 Dimensions are shown:Dimensions are shown: mm mm Specifications and dimensions subject to changeSpecifications and dimensions subject to change www.ckswitches.comwww.ckswitches.com B?50B?50 Tactile Switches 1 +0,2 0,1 4 0 4 2,9 max 0,7?0,05 1 +0,2 0,1 4 0 0,7?0,05 2,9 max 4Tactile Switches KSC1 Series Sealed Tact Switch for SMT 1 KSC1 without actuator 2,5 mm high 4? max smooth surface ?2 B Operating Operating Travel Type force FA life (mm) (Newtons) (operations) +0,3 6,2 0 KSC121 1.8 ? 0.65 200,000 0.3 ? 0.15 KSC141 3 ? 0.75 200,000 0.3 ? 0.15 KSC151 5.5 ? 1.4 100,000 0.35 ? 0.15 Packaging Switches delivered on continuous tape & reels of 2,000 pieces Dimensions according to EIA RS-481/ IEC 60286-3 standard External diameter 330 ? 2 mm 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. K S C 1 Operating Force 2 1.8 N * (180 grams) LFS Lead free compatible, silver plated 4 3 N * (300 grams) LFG Lead free compatible, gold plated 5 5.5 N (550 grams) Termination * See mechanical chart above J J bend to confirm specifications G Gullwing Contact Material 1 Silver 3 Gold Dimensions are shown:Dimensions are shown: mmmm Specifications and dimensions subject to changeSpecifications and dimensions subject to change 1 mar 17 www.ckswitches.comwww.ckswitches.com B?51B?51 R0,2 +0,2 +0,3 6,2 0,1 0 0 1,5 min 2,9 maxTactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?49Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?491 2 m m 1 6 m m KSC Series Sealed Tact Switch for SMT G GULLWING J J BEND 3,3 mini ( 7,6 ) 10 6,8 B PAD LAYOUT PAD LAYOUT 3 maxi 5,8 maxi 8,6 mini 12 mini 12 MM 330 16 MM 330 12 mm Pieces 16 mm Pieces KSC1J 2,000 KSC1G 2,000 KSC2J 2,000 KSC2G 2,000 KSC3J 2,000 KSC3G 2,000 KSC4J & G 1,000 KSC5J & G 1,000 KSC6J & G ? 750 KSC7J & G 1,000 KSC8J & G 1,000 KSC9J & G 750 KSC10J & G 1,000 Dimensions are shown:Dimensions are shown: mm mm Specifications and dimensions subject to changeSpecifications and dimensions subject to change www.ckswitches.comwww.ckswitches.com B?50B?50 Tactile Switches 1 +0,2 0,1 4 0 4 2,9 max 0,7?0,05 1 +0,2 0,1 4 0 0,7?0,05 2,9 max 4Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?49Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits Typical Applications ? Positive tactile feeling ? Automotive ? J or G terminations ? Medical instruments ? Various heights ? Industrial electronics ? IP67 ? Network infrastructure and IT ? Elevator B Specification Electrical Silver Gold FUNCTION: Momentary action MAXIMUM POWER: 1 VA 0.2 VA CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. MAXIMUM VOLTAGE: 32 VDC 32 VDC TERMINALS: J bend & Gullwing type for SMT MINIMUM VOLTAGE: 20 mV 20 mV SEALING: IP67 except KSC5 (IP50) MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA Liability Limitation DIELECTRIC STRENGTH (50 Hz, 1 min.): = 250 Vrms CONTACT RESISTANCE: = 100mO This datasheet does not provide enough information for applications that require a certain level of quality or safety INSULATION RESISTANCE (100 V): = 10M O such as automotive, medical systems, or safety equipement. BOUNCE TIME: = 1 ms Please contact customer service for the contractual * Ultra low current with 10 ?A - 1 VDC version are available upon request for specification package. KSC2 and KSC4 Environmental Silver Gold OPERATING TEMPERATURE: -40?C to 85?C -40?C to 125?C Packaging STORAGE TEMPERATURE: -55?C to 85?C -55?C to 125?C Tape and Reel (see series for quantity information) Process NOTE: Specifications listed above are for switches with standard options. SOLDERING: Depending on the application, this component is suited to the following methods: ? Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. ? Soldering on double wave machine for vertical versions: soldering time = 5 sec. ? Cleaning according to typical washing processes. ? Lead free reflow soldering process in accordance with IEC 61760-1. KSC Product Range KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without Soft Hard Soft Hard Hard Soft Hard Hard Soft actuator actuator actuator actuator actuator actuator actuator actuator actuator actuator H = 7.7 mm H = 2.5 mm H = 3.5 mm H = 3.5 mm H = 5.2 mm H = 5.6 mm H = 7.7 mm H = 4.3 mm H = 4.9 mm H = 4.9 mm compatible with button IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 Note: KSC Series is subject to variants. Please contact customer service for other options. Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B?491 2 m m 1 6 m m KSC Series Sealed Tact Switch for SMT G GULLWING J J BEND 3,3 mini ( 7,6 ) 10 6,8 B PAD LAYOUT PAD LAYOUT 3 maxi 5,8 maxi 8,6 mini 12 mini 12 MM 330 16 MM 330 12 mm Pieces 16 mm Pieces KSC1J 2,000 KSC1G 2,000 KSC2J 2,000 KSC2G 2,000 KSC3J 2,000 KSC3G 2,000 KSC4J & G 1,000 KSC5J & G 1,000 KSC6J & G ? 750 KSC7J & G 1,000 KSC8J & G 1,000 KSC9J & G 750 KSC10J & G 1,000 Dimensions are shown:Dimensions are shown: mm mm Specifications and dimensions subject to changeSpecifications and dimensions subject to change www.ckswitches.comwww.ckswitches.com B?50B?50 Tactile Switches 1 +0,2 0,1 4 0 4 2,9 max 0,7?0,05 1 +0,2 0,1 4 0 0,7?0,05 2,9 max 4Tactile Switches KSC1 Series Sealed Tact Switch for SMT 1 KSC1 without actuator 2,5 mm high 4? max smooth surface ?2 B Operating Operating Travel Type force FA life (mm) (Newtons) (operations) +0,3 6,2 0 KSC121 1.8 ? 0.65 200,000 0.3 ? 0.15 KSC141 3 ? 0.75 200,000 0.3 ? 0.15 KSC151 5.5 ? 1.4 100,000 0.35 ? 0.15 Packaging Switches delivered on continuous tape & reels of 2,000 pieces Dimensions according to EIA RS-481/ IEC 60286-3 standard External diameter 330 ? 2 mm 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. K S C 1 Operating Force 2 1.8 N * (180 grams) LFS Lead free compatible, silver plated 4 3 N * (300 grams) LFG Lead free compatible, gold plated 5 5.5 N (550 grams) Termination * See mechanical chart above J J bend to confirm specifications G Gullwing Contact Material 1 Silver 3 Gold Dimensions are shown:Dimensions are shown: mmmm Specifications and dimensions subject to changeSpecifications and dimensions subject to change 1 mar 17 www.ckswitches.comwww.ckswitches.com B?51B?51 R0,2 +0,2 +0,3 6,2 0,1 0 0 1,5 min 2,9 max

Tariff Concession Code
Tariff Desc

9900975
8536.50.99 9900975 SWITCHES being ANY of the following
a toggle 240VAC current capacity NOT exceeding 3A
b toggle 28VDC current capacity NOT exceeding 3A
c toggle 125VAC current capacity NOT exceeding 6A
d toggle 250VAC current capacity NOT exceeding 6A
e toggle 12VDC current capacity NOT exceeding 16A
f push button max 250VAC current capacity NOT exceeding 1A
g rocker 12VDC current capacity NOT exceeding 30A
h rocker 250VAC current capacity NOT exceeding 10A
i rocker max 250VAC current capacity NOT exceeding 6A
j numeric keypad
k 4-way 100VAC 0.5A OR 25V DC1A
l push button 100VAC 0.5A OR 25VDC 1A
m micro OR mini-micro max 250VAC current capacity NOT exceeding 10A
n knife 50VDC
o mercury 24VDC current capacity NOT exceeding 2A

8536.50.99 9804137 SWITCHES PRINTED CIRCUIT BOARD surface-mount OR through-hole having BOTH of the following
a current rating NOT exceeding 100.0mA
b voltage rating NOT exceeding 50VAC OR DC

8536.50.99 17109836 SWITCHES PUSH BUTTON:
a panel mount OR panel mounting

8536.50.99 9304006 SWITCHES push button illuminated being ANY of:
a square
b rectangular
c circular

8536.50.99 1798512 SWITCHES ELECTRICAL having ALL of the following
a length NOT greater than 3cm
b width NOT greater than 2cm
c maximum electric current capacity greater than 11A

8536.50.99 1108450 SWITCHES LIMIT hunting tooth rotating shaft

8536.50.99 17119033 SWITCHES ROCKER ELECTRICITY CONTROL having ANY of the following
a switch panel mounting

8536.50.99 702118 SWITCHES ELECTRIC ROTARY

8536.50.99 1799019 SWITCHES SLIDE being ANY:
a power switches being ONE or BOTH of the following
i voltage selector
ii two position

8536.50.99 1779783 SWITCHES ELECTRICAL CIRCUIT foot operated having a voltage of NOT less than 230VAC

8536.5 8438589 SWITCHES hall effect magnetically operated

8536.50.99 1812211 SWITCHES ELECTRIC CIRCUIT PUSHBUTTON mushroom OR dome shaped

8471.60.00 91 Joystick/game pads
Free
C & K COMPONENTS
C and K COMPONENTS
C&K / Unimax
C&K COMPONENTS
CK
RAFI-USA INC / C&K COMPONENTS