Product Description for ELUMOATHQ2C12 Pushbutton Switch
Introducing the ELUMOATHQ2C12, a high-quality pushbutton switch manufactured by LITTELFUSE / C&K COMPONENTS. Designed for reliable performance in various electronic applications, this switch features a compact, surface-mount or thru-hole design with RoHS compliance, ensuring environmentally friendly manufacturing standards.
SPDT (Single Pole Double Throw) configuration with Normally Open (N.O.) and Normally Closed (N.C.) contacts
Low profile height suitable for PCB mounting
Reliable self-cleaning contact mechanism for long-term durability
Compatible with surface-mount or thru-hole PCB assembly
Optional central LED illumination for enhanced visibility
Available in latching or momentary operation modes
Long travel with smooth actuation feel
RoHS compliant and environmentally friendly
Electrical Specifications
Maximum Power
3.5 VA
Voltage Range
20 mV – 50 VDC
Current Range
0.01 mA – 250 mA
Dielectric Strength
≥ 250 Vrms
Contact Resistance
≤ 50 mΩ
Insulation Resistance
≥ 109 Ω
Bounce Time
≤ 1 ms
Mechanical & Environmental Specifications
Operating Force: 2.5 N at full travel
Switching Travel: 0.067” (1.7 mm)
Latch Travel: 0.131” (3.6 mm)
Full Travel: 0.200” (5.1 mm)
Operating Temperature: -40°C to 80°C
Storage Temperature: -40°C to 80°C
Relative Humidity: Up to 90% @ 80°C
Expected Life: 30,000 cycles
Vibration & Shock Resistance: Meets EIA standards
Overload withstand: 40 N for 1 minute without damage
Process & Packaging
Solderability: Compliant with Mil STD 202F Method 208D or EIA RS-186E Method 9
Lead-Free Process Compatible: Up to 260°C peak temperature for 10 seconds
Packaging: Tape and reel (450/reel) for SMT; Tray (60 per tray) for thru-hole
Additional Details
Materials include stainless steel, copper alloy, glass-filled LCP, and nylon
LED illumination options available with various colors and intensities
Custom actuators and plating options can be requested from Customer Service
For more detailed specifications and custom options, please refer to the datasheet. Please note that specifications and materials are subject to change. For specific requirements, contact Customer Service.
Note: This product is RoHS compliant. Any models supplied with Q contact material are RoHS compliant.
Datasheet was not processed please search the internet for the part number for more details.
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{"id":10027683938621,"title":"ELUMOATHQ2C12","handle":"elumoathq2c12","description":"\u003ch3\u003eProduct Description for ELUMOATHQ2C12 Pushbutton Switch\u003c\/h3\u003e\n\u003cp\u003eIntroducing the ELUMOATHQ2C12, a high-quality pushbutton switch manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e. Designed for reliable performance in various electronic applications, this switch features a compact, surface-mount or thru-hole design with RoHS compliance, ensuring environmentally friendly manufacturing standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e ELUMOATHQ2C12\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TRAY\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003eELUMOATHQ2C12 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSPDT (Single Pole Double Throw) configuration with Normally Open (N.O.) and Normally Closed (N.C.) contacts\u003c\/li\u003e\n \u003cli\u003eLow profile height suitable for PCB mounting\u003c\/li\u003e\n \u003cli\u003eReliable self-cleaning contact mechanism for long-term durability\u003c\/li\u003e\n \u003cli\u003eCompatible with surface-mount or thru-hole PCB assembly\u003c\/li\u003e\n \u003cli\u003eOptional central LED illumination for enhanced visibility\u003c\/li\u003e\n \u003cli\u003eAvailable in latching or momentary operation modes\u003c\/li\u003e\n \u003cli\u003eLong travel with smooth actuation feel\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and environmentally friendly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eMaximum Power\u003c\/th\u003e\n \u003ctd\u003e3.5 VA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Range\u003c\/th\u003e\n \u003ctd\u003e20 mV – 50 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Range\u003c\/th\u003e\n \u003ctd\u003e0.01 mA – 250 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e≥ 250 Vrms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003e≤ 50 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e≥ 10\u003csup\u003e9\u003c\/sup\u003e Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBounce Time\u003c\/th\u003e\n \u003ctd\u003e≤ 1 ms\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Force: 2.5 N at full travel\u003c\/li\u003e\n \u003cli\u003eSwitching Travel: 0.067” (1.7 mm)\u003c\/li\u003e\n \u003cli\u003eLatch Travel: 0.131” (3.6 mm)\u003c\/li\u003e\n \u003cli\u003eFull Travel: 0.200” (5.1 mm)\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to 80°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -40°C to 80°C\u003c\/li\u003e\n \u003cli\u003eRelative Humidity: Up to 90% @ 80°C\u003c\/li\u003e\n \u003cli\u003eExpected Life: 30,000 cycles\u003c\/li\u003e\n \u003cli\u003eVibration \u0026amp; Shock Resistance: Meets EIA standards\u003c\/li\u003e\n \u003cli\u003eOverload withstand: 40 N for 1 minute without damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProcess \u0026amp; Packaging\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSolderability: Compliant with Mil STD 202F Method 208D or EIA RS-186E Method 9\u003c\/li\u003e\n \u003cli\u003eLead-Free Process Compatible: Up to 260°C peak temperature for 10 seconds\u003c\/li\u003e\n \u003cli\u003ePackaging: Tape and reel (450\/reel) for SMT; Tray (60 per tray) for thru-hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterials include stainless steel, copper alloy, glass-filled LCP, and nylon\u003c\/li\u003e\n \u003cli\u003eLED illumination options available with various colors and intensities\u003c\/li\u003e\n \u003cli\u003eCustom actuators and plating options can be requested from Customer Service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications and custom options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that specifications and materials are subject to change. For specific requirements, contact Customer Service.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: This product is RoHS compliant. Any models supplied with Q contact material are RoHS compliant.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T01:54:04+05:30","created_at":"2025-08-16T01:54:04+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Pushbutton","Switch","WLDM"],"price":79413,"price_min":79413,"price_max":79413,"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":50625776091453,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELUMOATHQ2C12","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ELUMOATHQ2C12","public_title":null,"options":["Default Title"],"price":79413,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ELUMOATHQ2C12","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMOATHQ2C12_11118403_8ed7aa2d.jpg?v=1755289448"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMOATHQ2C12_11118403_8ed7aa2d.jpg?v=1755289448","options":["Title"],"media":[{"alt":null,"id":45859701686589,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMOATHQ2C12_11118403_8ed7aa2d.jpg?v=1755289448"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMOATHQ2C12_11118403_8ed7aa2d.jpg?v=1755289448","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for ELUMOATHQ2C12 Pushbutton Switch\u003c\/h3\u003e\n\u003cp\u003eIntroducing the ELUMOATHQ2C12, a high-quality pushbutton switch manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e. Designed for reliable performance in various electronic applications, this switch features a compact, surface-mount or thru-hole design with RoHS compliance, ensuring environmentally friendly manufacturing standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e ELUMOATHQ2C12\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TRAY\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003eELUMOATHQ2C12 Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSPDT (Single Pole Double Throw) configuration with Normally Open (N.O.) and Normally Closed (N.C.) contacts\u003c\/li\u003e\n \u003cli\u003eLow profile height suitable for PCB mounting\u003c\/li\u003e\n \u003cli\u003eReliable self-cleaning contact mechanism for long-term durability\u003c\/li\u003e\n \u003cli\u003eCompatible with surface-mount or thru-hole PCB assembly\u003c\/li\u003e\n \u003cli\u003eOptional central LED illumination for enhanced visibility\u003c\/li\u003e\n \u003cli\u003eAvailable in latching or momentary operation modes\u003c\/li\u003e\n \u003cli\u003eLong travel with smooth actuation feel\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and environmentally friendly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eMaximum Power\u003c\/th\u003e\n \u003ctd\u003e3.5 VA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Range\u003c\/th\u003e\n \u003ctd\u003e20 mV – 50 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCurrent Range\u003c\/th\u003e\n \u003ctd\u003e0.01 mA – 250 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e≥ 250 Vrms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003e≤ 50 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e≥ 10\u003csup\u003e9\u003c\/sup\u003e Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBounce Time\u003c\/th\u003e\n \u003ctd\u003e≤ 1 ms\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Force: 2.5 N at full travel\u003c\/li\u003e\n \u003cli\u003eSwitching Travel: 0.067” (1.7 mm)\u003c\/li\u003e\n \u003cli\u003eLatch Travel: 0.131” (3.6 mm)\u003c\/li\u003e\n \u003cli\u003eFull Travel: 0.200” (5.1 mm)\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to 80°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -40°C to 80°C\u003c\/li\u003e\n \u003cli\u003eRelative Humidity: Up to 90% @ 80°C\u003c\/li\u003e\n \u003cli\u003eExpected Life: 30,000 cycles\u003c\/li\u003e\n \u003cli\u003eVibration \u0026amp; Shock Resistance: Meets EIA standards\u003c\/li\u003e\n \u003cli\u003eOverload withstand: 40 N for 1 minute without damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProcess \u0026amp; Packaging\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSolderability: Compliant with Mil STD 202F Method 208D or EIA RS-186E Method 9\u003c\/li\u003e\n \u003cli\u003eLead-Free Process Compatible: Up to 260°C peak temperature for 10 seconds\u003c\/li\u003e\n \u003cli\u003ePackaging: Tape and reel (450\/reel) for SMT; Tray (60 per tray) for thru-hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMaterials include stainless steel, copper alloy, glass-filled LCP, and nylon\u003c\/li\u003e\n \u003cli\u003eLED illumination options available with various colors and intensities\u003c\/li\u003e\n \u003cli\u003eCustom actuators and plating options can be requested from Customer Service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications and custom options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that specifications and materials are subject to change. For specific requirements, contact Customer Service.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: This product is RoHS compliant. Any models supplied with Q contact material are RoHS compliant.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
