The KSC241JLFS series of sealed tactile switches from LITTELFUSE / C&K COMPONENTS are designed for high reliability and durability in various electronic applications. These IP67-rated switches feature a soft actuator with a height of 3.5mm, providing a positive tactile feel suitable for consumer-facing and industrial electronics.
Key features include:
Sealed IP67 rating for protection against dust and water ingress
Compact size with 6.2 x 6.2 mm footprint and 3.5mm height
Momentary action with SPST (Single Pole Single Throw) contact arrangement
Available with J bend or gullwing SMT terminals
Electrical characteristics supporting up to 32 VDC and 1 VA power
RoHS compliant and suitable for lead-free reflow soldering processes
Electrical specifications include:
Parameter
Value
Dielectric Strength
≥ 250 Vrms
Contact Resistance
≤ 100 mΩ
Insulation Resistance (100 V)
≥ 1000 MΩ
Bounce Time
≤ 1 ms
Maximum Voltage
32 VDC
Maximum Current
50 mA
Mechanical characteristics vary by model, with operating forces ranging from 1.6 N to 6.2 N and operating life up to 5 million cycles. The electrical travel is approximately 3.5mm, with an electrical height from PCB around 3.0 to 3.35mm.
Suitable for applications in industrial electronics, consumer products, transportation, and medical devices.
For more detailed specifications and customization options, please refer to the datasheet linked above. The product is RoHS compliant and suitable for lead-free soldering processes.
Disclaimer: This datasheet does not provide enough information for applications requiring a certain level of safety or quality such as automotive or medical systems. Please contact customer service for contractual specifications.
{"id":10028016140605,"title":"KSC241JLFS","handle":"ksc241jlfs","description":"\u003ch3\u003eProduct Description for KSC241JLFS Tactile Switch\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKSC241JLFS\u003c\/strong\u003e series of sealed tactile switches from \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e are designed for high reliability and durability in various electronic applications. These IP67-rated switches feature a soft actuator with a height of 3.5mm, providing a positive tactile feel suitable for consumer-facing and industrial electronics.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSealed IP67 rating for protection against dust and water ingress\u003c\/li\u003e\n \u003cli\u003eCompact size with 6.2 x 6.2 mm footprint and 3.5mm height\u003c\/li\u003e\n \u003cli\u003eMomentary action with SPST (Single Pole Single Throw) contact arrangement\u003c\/li\u003e\n \u003cli\u003eAvailable with J bend or gullwing SMT terminals\u003c\/li\u003e\n \u003cli\u003eElectrical characteristics supporting up to 32 VDC and 1 VA power\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and suitable for lead-free reflow soldering processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElectrical specifications include:\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003e≥ 250 Vrms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContact Resistance\u003c\/td\u003e\n \u003ctd\u003e≤ 100 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance (100 V)\u003c\/td\u003e\n \u003ctd\u003e≥ 1000 MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBounce Time\u003c\/td\u003e\n \u003ctd\u003e≤ 1 ms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Voltage\u003c\/td\u003e\n \u003ctd\u003e32 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Current\u003c\/td\u003e\n \u003ctd\u003e50 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eMechanical characteristics vary by model, with operating forces ranging from 1.6 N to 6.2 N and operating life up to 5 million cycles. The electrical travel is approximately 3.5mm, with an electrical height from PCB around 3.0 to 3.35mm.\u003c\/p\u003e\n\u003cp\u003eSuitable for applications in industrial electronics, consumer products, transportation, and medical devices.\u003c\/p\u003e\n\u003cp\u003eProduct details:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: KSC241JLFS\u003c\/li\u003e\n \u003cli\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: France (FR)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BAG\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/ckswitches.com\/media\/1968\/ksc2.pdf\" target=\"_blank\"\u003eKSC2 Series Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and customization options, please refer to the datasheet linked above. The product is RoHS compliant and suitable for lead-free soldering processes.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: This datasheet does not provide enough information for applications requiring a certain level of safety or quality such as automotive or medical systems. Please contact customer service for contractual specifications.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T05:58:55+05:30","created_at":"2025-08-16T05:58:55+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["1A","32VDC","5mm","IMPORT_CSV","IMPORT_PT2","IP67","LITTE-CKCO","Switch","Tactile","WLDM"],"price":2619,"price_min":2619,"price_max":2619,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50626456355133,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KSC241JLFS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"KSC241JLFS","public_title":null,"options":["Default Title"],"price":2619,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"KSC241JLFS","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/11120272.png?v=1755304137"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11120272.png?v=1755304137","options":["Title"],"media":[{"alt":null,"id":45863163724093,"position":1,"preview_image":{"aspect_ratio":1.0,"height":400,"width":400,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11120272.png?v=1755304137"},"aspect_ratio":1.0,"height":400,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11120272.png?v=1755304137","width":400}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for KSC241JLFS Tactile Switch\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKSC241JLFS\u003c\/strong\u003e series of sealed tactile switches from \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e are designed for high reliability and durability in various electronic applications. These IP67-rated switches feature a soft actuator with a height of 3.5mm, providing a positive tactile feel suitable for consumer-facing and industrial electronics.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSealed IP67 rating for protection against dust and water ingress\u003c\/li\u003e\n \u003cli\u003eCompact size with 6.2 x 6.2 mm footprint and 3.5mm height\u003c\/li\u003e\n \u003cli\u003eMomentary action with SPST (Single Pole Single Throw) contact arrangement\u003c\/li\u003e\n \u003cli\u003eAvailable with J bend or gullwing SMT terminals\u003c\/li\u003e\n \u003cli\u003eElectrical characteristics supporting up to 32 VDC and 1 VA power\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and suitable for lead-free reflow soldering processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElectrical specifications include:\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003e≥ 250 Vrms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContact Resistance\u003c\/td\u003e\n \u003ctd\u003e≤ 100 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance (100 V)\u003c\/td\u003e\n \u003ctd\u003e≥ 1000 MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBounce Time\u003c\/td\u003e\n \u003ctd\u003e≤ 1 ms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Voltage\u003c\/td\u003e\n \u003ctd\u003e32 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Current\u003c\/td\u003e\n \u003ctd\u003e50 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eMechanical characteristics vary by model, with operating forces ranging from 1.6 N to 6.2 N and operating life up to 5 million cycles. The electrical travel is approximately 3.5mm, with an electrical height from PCB around 3.0 to 3.35mm.\u003c\/p\u003e\n\u003cp\u003eSuitable for applications in industrial electronics, consumer products, transportation, and medical devices.\u003c\/p\u003e\n\u003cp\u003eProduct details:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: KSC241JLFS\u003c\/li\u003e\n \u003cli\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: France (FR)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BAG\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/ckswitches.com\/media\/1968\/ksc2.pdf\" target=\"_blank\"\u003eKSC2 Series Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and customization options, please refer to the datasheet linked above. The product is RoHS compliant and suitable for lead-free soldering processes.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: This datasheet does not provide enough information for applications requiring a certain level of safety or quality such as automotive or medical systems. Please contact customer service for contractual specifications.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
