Introducing the LITTELFUSE / C&K COMPONENTS Pushbutton Switch, model TP11SHCQE. This SPST (Single Pole Single Throw) pushbutton switch is designed for reliable switching applications in electronic devices. Manufactured in Vietnam, this switch complies with RoHS standards and is available in units of each (EA).
Key features include:
Subminiature size capable of switching up to 1 AMP
Vertical and right-angle termination options
Suitable for PC and panel mounting, with snap-in front panel mounting available
Epoxy terminal seal compatible with bottom wash cleaning methods
RoHS compliant models available
Electrical specifications:
Contact Rating
0.4 VA max. @ 20 V AC/DC (B contact material), 1 AMP @ 120 V AC or 28 V DC (Q contact material)
End Contacts: Copper alloy with gold or silver plating depending on contact material
Center Contacts & Terminals: Copper alloy with gold or silver plating depending on contact material
Terminal Seal: Epoxy
Build-A-Switch options allow customization of actuator, termination, contact material, seal, color, and mounting style. For detailed options, refer to pages A-13 through A-18 of the datasheet.
For more detailed specifications and customization options, please consult the datasheet.
Note: The product is RoHS compliant when ordered with G, L, Q, or R contact materials. Specifications are subject to change; please verify with the datasheet for the latest information.
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{"id":10027625251133,"title":"TP11SHCQE","handle":"tp11shcqe","description":"\u003ch3\u003eProduct Description for CK Part Number TP11SHCQE\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Pushbutton Switch, model \u003cstrong\u003eTP11SHCQE\u003c\/strong\u003e. This SPST (Single Pole Single Throw) pushbutton switch is designed for reliable switching applications in electronic devices. Manufactured in Vietnam, this switch complies with RoHS standards and is available in units of each (EA).\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSubminiature size capable of switching up to 1 AMP\u003c\/li\u003e\n \u003cli\u003eVertical and right-angle termination options\u003c\/li\u003e\n \u003cli\u003eSuitable for PC and panel mounting, with snap-in front panel mounting available\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n \u003cli\u003eRoHS compliant models available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElectrical specifications:\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material), 1 AMP @ 120 V AC or 28 V DC (Q contact material)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e60,000 cycles (TP11, TP21 models), 30,000 cycles (TP12 models)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 20 mΩ 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\u003e10^9 Ω min.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e1000 Vrms min. @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e–30°C to 85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eMaterials:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCase: Glass filled nylon 6\/6, flame retardant, heat stabilized or diallyl phthalate (DAP)\u003c\/li\u003e\n \u003cli\u003ePlunger: Thermoplastic polyester\u003c\/li\u003e\n \u003cli\u003eCap \u0026amp; Frame: Nylon, black standard\u003c\/li\u003e\n \u003cli\u003eBushing: Brass, nickel plated\u003c\/li\u003e\n \u003cli\u003eHousing: Stainless steel\u003c\/li\u003e\n \u003cli\u003eSwitch Support: Brass, matte-tin plated\u003c\/li\u003e\n \u003cli\u003eEnd Contacts: Copper alloy with gold or silver plating depending on contact material\u003c\/li\u003e\n \u003cli\u003eCenter Contacts \u0026amp; Terminals: Copper alloy with gold or silver plating depending on contact material\u003c\/li\u003e\n \u003cli\u003eTerminal Seal: Epoxy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuild-A-Switch options allow customization of actuator, termination, contact material, seal, color, and mounting style. For detailed options, refer to pages A-13 through A-18 of the datasheet.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and customization options, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/tp_1apr.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The product is RoHS compliant when ordered with G, L, Q, or R contact materials. Specifications are subject to change; please verify with the datasheet for the latest information.\u003c\/p\u003e\n\u003cp\u003ePart Number: CK TP11SHCQE\u003c\/p\u003e\n\u003cp\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: Vietnam (COO: VN)\u003c\/p\u003e\n\u003cp\u003eUOM: EA\u003c\/p\u003e\n\u003cp\u003eECCN: EAR99\u003c\/p\u003e\n\u003cp\u003ePackage Type: Not specified\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/tp_1apr.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If additional details are required, please search the internet for the part number TP11SHCQE for more information.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T01:06:54+05:30","created_at":"2025-08-16T01:06:54+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Pushbutton","SW","Switch","WLDM"],"price":113090,"price_min":113090,"price_max":113090,"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":50625686143293,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"TP11SHCQE","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"TP11SHCQE","public_title":null,"options":["Default Title"],"price":113090,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"TP11SHCQE","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/TP11SHCQE_11127204_2f36be12.jpg?v=1755286617"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TP11SHCQE_11127204_2f36be12.jpg?v=1755286617","options":["Title"],"media":[{"alt":null,"id":45859113435453,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TP11SHCQE_11127204_2f36be12.jpg?v=1755286617"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/TP11SHCQE_11127204_2f36be12.jpg?v=1755286617","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK Part Number TP11SHCQE\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Pushbutton Switch, model \u003cstrong\u003eTP11SHCQE\u003c\/strong\u003e. This SPST (Single Pole Single Throw) pushbutton switch is designed for reliable switching applications in electronic devices. Manufactured in Vietnam, this switch complies with RoHS standards and is available in units of each (EA).\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSubminiature size capable of switching up to 1 AMP\u003c\/li\u003e\n \u003cli\u003eVertical and right-angle termination options\u003c\/li\u003e\n \u003cli\u003eSuitable for PC and panel mounting, with snap-in front panel mounting available\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n \u003cli\u003eRoHS compliant models available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElectrical specifications:\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material), 1 AMP @ 120 V AC or 28 V DC (Q contact material)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e60,000 cycles (TP11, TP21 models), 30,000 cycles (TP12 models)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 20 mΩ 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\u003e10^9 Ω min.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e1000 Vrms min. @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e–30°C to 85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eMaterials:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCase: Glass filled nylon 6\/6, flame retardant, heat stabilized or diallyl phthalate (DAP)\u003c\/li\u003e\n \u003cli\u003ePlunger: Thermoplastic polyester\u003c\/li\u003e\n \u003cli\u003eCap \u0026amp; Frame: Nylon, black standard\u003c\/li\u003e\n \u003cli\u003eBushing: Brass, nickel plated\u003c\/li\u003e\n \u003cli\u003eHousing: Stainless steel\u003c\/li\u003e\n \u003cli\u003eSwitch Support: Brass, matte-tin plated\u003c\/li\u003e\n \u003cli\u003eEnd Contacts: Copper alloy with gold or silver plating depending on contact material\u003c\/li\u003e\n \u003cli\u003eCenter Contacts \u0026amp; Terminals: Copper alloy with gold or silver plating depending on contact material\u003c\/li\u003e\n \u003cli\u003eTerminal Seal: Epoxy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuild-A-Switch options allow customization of actuator, termination, contact material, seal, color, and mounting style. For detailed options, refer to pages A-13 through A-18 of the datasheet.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and customization options, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/tp_1apr.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The product is RoHS compliant when ordered with G, L, Q, or R contact materials. Specifications are subject to change; please verify with the datasheet for the latest information.\u003c\/p\u003e\n\u003cp\u003ePart Number: CK TP11SHCQE\u003c\/p\u003e\n\u003cp\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: Vietnam (COO: VN)\u003c\/p\u003e\n\u003cp\u003eUOM: EA\u003c\/p\u003e\n\u003cp\u003eECCN: EAR99\u003c\/p\u003e\n\u003cp\u003ePackage Type: Not specified\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/tp_1apr.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: If additional details are required, please search the internet for the part number TP11SHCQE for more information.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
