Product Description for CK Part Number 115-0051-550
Introducing the LITTELFUSE / C&K COMPONENTS Switch Bezels / Switch Caps Pushbutton, designed for reliable electronic switching applications. This high-quality pushbutton switch component is RoHS compliant and manufactured in China (COO: CN), ensuring adherence to environmental standards and quality assurance.
Build-A-Switch options available for customization
Designed for easy installation with multiple mounting configurations
RoHS compliant and compatible with standard industry requirements
Note
All models and options are RoHS compliant and compatible. Specifications and materials listed are for switches with standard options. For custom switches, please consult the Customer Service Center.
For more detailed specifications and custom configurations, please refer to the datasheet linked above.
Datasheet was not processed please search the internet for the part number for more details.
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{"id":10022338003261,"title":"115-0051-550","handle":"115-0051-550","description":"\u003ch3\u003eProduct Description for CK Part Number 115-0051-550\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Switch Bezels \/ Switch Caps Pushbutton, designed for reliable electronic switching applications. This high-quality pushbutton switch component is RoHS compliant and manufactured in China (COO: CN), ensuring adherence to environmental standards and quality assurance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 115-0051-550\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 (UOM):\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:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ck\/ck-fgrd.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use as switch bezels and pushbutton caps, providing durable and reliable operation.\u003c\/li\u003e\n\u003cli\u003eSuitable for various applications including audio selection, digital equipment interface, and medical equipment interface.\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, ensuring environmentally friendly manufacturing and disposal.\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple contact configurations and mounting options.\u003c\/li\u003e\n\u003cli\u003eMechanical indicator buttons available for enhanced user interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Power\u003c\/th\u003e\n\u003cth\u003eAC\/DC\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.\u003c\/td\u003e\n\u003ctd\u003e50 VA \/ 15 W\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e1 VA \/ 300 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Voltage\u003c\/th\u003e\n\u003cth\u003eAC\/DC\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.\u003c\/td\u003e\n\u003ctd\u003e125\/30 V\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e50\/30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Current\u003c\/th\u003e\n\u003cth\u003eAC\/DC\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.\u003c\/td\u003e\n\u003ctd\u003e0.5A \/ 0.5A\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.04A \/ 0.01A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCarrying Current\u003c\/th\u003e\n\u003cth\u003eMax at Δu=20°C\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2A\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric Strength (50 Hz, 1 min.)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≥1500V\u003c\/th\u003e\n\u003cth\u003e≥1500V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Life (24V\/200mA)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u0026gt;10,000 operations\u003c\/th\u003e\n\u003cth\u003e\u0026gt;35,000 operations\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Resistance (Initial)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≤10 mΩ (typical)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Resistance (After Life)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≤100 mΩ\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation Resistance\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u0026gt;10^9 Ω\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance (at 10 kHz)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≤ 0.7 pF\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Travel \/ Latching Travel\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003ctd\u003e4.7mm \/ 3.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHousing: Polycarbonate UL 94V-0 or polyester UL 94V-0\u003c\/li\u003e\n\u003cli\u003eActuator: Polyester UL 94V-0\u003c\/li\u003e\n\u003cli\u003eMovable Contacts: Bimetal brass, silver plated, gold over nickel\u003c\/li\u003e\n\u003cli\u003eStationary Contacts \u0026amp; Terminals: Brass, silver plated, gold plated\u003c\/li\u003e\n\u003cli\u003eTerminal Board: Polyester UL 94V-0\u003c\/li\u003e\n\u003cli\u003eReturn Spring: Music wire\u003c\/li\u003e\n\u003cli\u003eChassis: Steel\u003c\/li\u003e\n\u003cli\u003eLockout Pin \u0026amp; Blockers: Steel\u003c\/li\u003e\n\u003cli\u003eTerminal Seal: RTV adhesive sealant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: -40°C to 70°C\u003c\/li\u003e\n\u003cli\u003eBuild-A-Switch options available for customization\u003c\/li\u003e\n\u003cli\u003eDesigned for easy installation with multiple mounting configurations\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and compatible with standard industry requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll models and options are RoHS compliant and compatible. Specifications and materials listed are for switches with standard options. For custom switches, please consult the Customer Service Center.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor more detailed specifications and custom configurations, please refer to the datasheet linked above.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-13T07:36:37+05:30","created_at":"2025-08-13T07:36:37+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","WLDM"],"price":4574,"price_min":4574,"price_max":4574,"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":50614380986685,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"115-0051-550","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"115-0051-550","public_title":null,"options":["Default Title"],"price":4574,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"115-0051-550","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/115-0051-550_40678516_4ce44710.jpg?v=1755050801"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/115-0051-550_40678516_4ce44710.jpg?v=1755050801","options":["Title"],"media":[{"alt":null,"id":45811961397565,"position":1,"preview_image":{"aspect_ratio":1.43,"height":200,"width":286,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/115-0051-550_40678516_4ce44710.jpg?v=1755050801"},"aspect_ratio":1.43,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/115-0051-550_40678516_4ce44710.jpg?v=1755050801","width":286}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK Part Number 115-0051-550\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Switch Bezels \/ Switch Caps Pushbutton, designed for reliable electronic switching applications. This high-quality pushbutton switch component is RoHS compliant and manufactured in China (COO: CN), ensuring adherence to environmental standards and quality assurance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 115-0051-550\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 (UOM):\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:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ck\/ck-fgrd.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use as switch bezels and pushbutton caps, providing durable and reliable operation.\u003c\/li\u003e\n\u003cli\u003eSuitable for various applications including audio selection, digital equipment interface, and medical equipment interface.\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, ensuring environmentally friendly manufacturing and disposal.\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple contact configurations and mounting options.\u003c\/li\u003e\n\u003cli\u003eMechanical indicator buttons available for enhanced user interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Power\u003c\/th\u003e\n\u003cth\u003eAC\/DC\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.\u003c\/td\u003e\n\u003ctd\u003e50 VA \/ 15 W\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e1 VA \/ 300 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Voltage\u003c\/th\u003e\n\u003cth\u003eAC\/DC\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.\u003c\/td\u003e\n\u003ctd\u003e125\/30 V\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e50\/30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching Current\u003c\/th\u003e\n\u003cth\u003eAC\/DC\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax.\u003c\/td\u003e\n\u003ctd\u003e0.5A \/ 0.5A\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e0.04A \/ 0.01A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCarrying Current\u003c\/th\u003e\n\u003cth\u003eMax at Δu=20°C\u003c\/th\u003e\n\u003cth\u003eSilver\u003c\/th\u003e\n\u003cth\u003eGold\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2A\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric Strength (50 Hz, 1 min.)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≥1500V\u003c\/th\u003e\n\u003cth\u003e≥1500V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Life (24V\/200mA)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u0026gt;10,000 operations\u003c\/th\u003e\n\u003cth\u003e\u0026gt;35,000 operations\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Resistance (Initial)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≤10 mΩ (typical)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Resistance (After Life)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≤100 mΩ\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation Resistance\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u0026gt;10^9 Ω\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance (at 10 kHz)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e≤ 0.7 pF\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Travel \/ Latching Travel\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003ctd\u003e4.7mm \/ 3.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHousing: Polycarbonate UL 94V-0 or polyester UL 94V-0\u003c\/li\u003e\n\u003cli\u003eActuator: Polyester UL 94V-0\u003c\/li\u003e\n\u003cli\u003eMovable Contacts: Bimetal brass, silver plated, gold over nickel\u003c\/li\u003e\n\u003cli\u003eStationary Contacts \u0026amp; Terminals: Brass, silver plated, gold plated\u003c\/li\u003e\n\u003cli\u003eTerminal Board: Polyester UL 94V-0\u003c\/li\u003e\n\u003cli\u003eReturn Spring: Music wire\u003c\/li\u003e\n\u003cli\u003eChassis: Steel\u003c\/li\u003e\n\u003cli\u003eLockout Pin \u0026amp; Blockers: Steel\u003c\/li\u003e\n\u003cli\u003eTerminal Seal: RTV adhesive sealant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Temperature Range: -40°C to 70°C\u003c\/li\u003e\n\u003cli\u003eBuild-A-Switch options available for customization\u003c\/li\u003e\n\u003cli\u003eDesigned for easy installation with multiple mounting configurations\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and compatible with standard industry requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll models and options are RoHS compliant and compatible. Specifications and materials listed are for switches with standard options. For custom switches, please consult the Customer Service Center.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor more detailed specifications and custom configurations, please refer to the datasheet linked above.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e"}
Using this with SIM SIM8262E-M2 with Airtel 5g sim. Working seamlessly and getting download speed upto 450 mbps and upload speed upto 60 mbps. But with jio sim only 4g is working.
