Manufactured by LITTELFUSE / C&K COMPONENTS, the YT1035520FPLFS is a high-quality tactile switch designed for precise electronic applications. This sealed, full SMT tact switch features a 2.24mm actuator with silver plating, ensuring reliable performance in various environments.
This tactile switch is RoHS compliant and suitable for applications such as telecommunications, computer products, instrumentation, and power supplies. It features a high shear force with an extended bracket for enhanced durability and long operational life.
Features & Benefits
Full SMT top and side actuated sealed tact switch
Available with rubber or hard plastic actuator
Press fit or snap fit caps options
High shear force with extended bracket for durability
Easy to pick & place with top plate tab
RoHS compliant and compatible
Electrical & Mechanical Specifications
Contact Arrangement
SPST, N.O.
Terminals
SMT termination
Contact Rating
1.0 VA max. @ 32 V AC or DC max.
Electrical & Mechanical Life
100,000 make-and-break cycles at full load
Dielectric Strength
250 Vrms min. @ sea level
Contact Resistance
Below 50 mΩ typ. initial @ 2-4 V DC, 100 mA
Insulation Resistance
109 Ω min.
Environmental & Operating Conditions
Operating Temperature
-40°C to 90°C (Silver), -40°C to 125°C (Gold)
Soldering
Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)
Protection Level
IP57; protection against harmful dust deposits, full-scale voltage protection
For detailed specifications and custom options, please refer to the datasheet. Note that specifications are subject to change without notice.
Disclaimer: The datasheet was not processed. Please search the internet for the part number for more details.
{"id":10027935793469,"title":"YT1035520FPLFS","handle":"yt1035520fplfs","description":"\u003ch3\u003eYt1035520fplfs Tactile Switch - 2.24mm Silver Gwing\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e, the YT1035520FPLFS is a high-quality tactile switch designed for precise electronic applications. This sealed, full SMT tact switch features a 2.24mm actuator with silver plating, ensuring reliable performance in various environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e YT1035520FPLFS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/ckswitches.com\/media\/1468\/kt.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis tactile switch is RoHS compliant and suitable for applications such as telecommunications, computer products, instrumentation, and power supplies. It features a high shear force with an extended bracket for enhanced durability and long operational life.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFull SMT top and side actuated sealed tact switch\u003c\/li\u003e\n \u003cli\u003eAvailable with rubber or hard plastic actuator\u003c\/li\u003e\n \u003cli\u003ePress fit or snap fit caps options\u003c\/li\u003e\n \u003cli\u003eHigh shear force with extended bracket for durability\u003c\/li\u003e\n \u003cli\u003eEasy to pick \u0026amp; place with top plate tab\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Arrangement\u003c\/th\u003e\n \u003ctd\u003eSPST, N.O.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTerminals\u003c\/th\u003e\n \u003ctd\u003eSMT termination\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e1.0 VA max. @ 32 V AC or DC max.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical \u0026amp; Mechanical Life\u003c\/th\u003e\n \u003ctd\u003e100,000 make-and-break cycles at full load\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e250 Vrms min. @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 50 mΩ typ. initial @ 2-4 V DC, 100 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e109 Ω min.\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Operating Conditions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-40°C to 90°C (Silver), -40°C to 125°C (Gold)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSoldering\u003c\/th\u003e\n \u003ctd\u003ePer MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProtection Level\u003c\/th\u003e\n \u003ctd\u003eIP57; protection against harmful dust deposits, full-scale voltage protection\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications and custom options, please refer to the \u003ca href=\"https:\/\/ckswitches.com\/media\/1468\/kt.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Note that specifications are subject to change without notice.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T04:55:25+05:30","created_at":"2025-08-16T04:55:25+05:30","vendor":"Waldom Electonics","type":"","tags":["24Mm","IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Switch","WLDM"],"price":25917,"price_min":25917,"price_max":25917,"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":50626315256125,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"YT1035520FPLFS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"YT1035520FPLFS","public_title":null,"options":["Default Title"],"price":25917,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"YT1035520FPLFS","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/YT1035520FPLFS_11132956_93fb7d97.jpg?v=1755300329"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/YT1035520FPLFS_11132956_93fb7d97.jpg?v=1755300329","options":["Title"],"media":[{"alt":null,"id":45862162956605,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/YT1035520FPLFS_11132956_93fb7d97.jpg?v=1755300329"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/YT1035520FPLFS_11132956_93fb7d97.jpg?v=1755300329","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eYt1035520fplfs Tactile Switch - 2.24mm Silver Gwing\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e, the YT1035520FPLFS is a high-quality tactile switch designed for precise electronic applications. This sealed, full SMT tact switch features a 2.24mm actuator with silver plating, ensuring reliable performance in various environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e YT1035520FPLFS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/ckswitches.com\/media\/1468\/kt.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis tactile switch is RoHS compliant and suitable for applications such as telecommunications, computer products, instrumentation, and power supplies. It features a high shear force with an extended bracket for enhanced durability and long operational life.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFull SMT top and side actuated sealed tact switch\u003c\/li\u003e\n \u003cli\u003eAvailable with rubber or hard plastic actuator\u003c\/li\u003e\n \u003cli\u003ePress fit or snap fit caps options\u003c\/li\u003e\n \u003cli\u003eHigh shear force with extended bracket for durability\u003c\/li\u003e\n \u003cli\u003eEasy to pick \u0026amp; place with top plate tab\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Arrangement\u003c\/th\u003e\n \u003ctd\u003eSPST, N.O.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTerminals\u003c\/th\u003e\n \u003ctd\u003eSMT termination\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e1.0 VA max. @ 32 V AC or DC max.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical \u0026amp; Mechanical Life\u003c\/th\u003e\n \u003ctd\u003e100,000 make-and-break cycles at full load\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e250 Vrms min. @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 50 mΩ typ. initial @ 2-4 V DC, 100 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e109 Ω min.\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Operating Conditions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-40°C to 90°C (Silver), -40°C to 125°C (Gold)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSoldering\u003c\/th\u003e\n \u003ctd\u003ePer MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProtection Level\u003c\/th\u003e\n \u003ctd\u003eIP57; protection against harmful dust deposits, full-scale voltage protection\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications and custom options, please refer to the \u003ca href=\"https:\/\/ckswitches.com\/media\/1468\/kt.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Note that specifications are subject to change without notice.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
