Product Description for CK ELUMEESAQ8C22 Pushbutton Switch
The CK ELUMEESAQ8C22 is a high-quality, RoHS-compliant pushbutton switch manufactured by LITTELFUSE / C&K COMPONENTS in China. Designed for reliable operation in various electronic applications, this SPDT (Single Pole Double Throw) switch features a square gull actuator with a latching ON-ON configuration, suitable for both surface-mount and through-hole PCB mounting.
Key Features:
SPDT (N.O. & N.C.) contact configuration for versatile switching
Square gull actuator with optional standard or custom actuators
Central LED illumination with multiple color options (White, Red, Amber, Green, Blue, Bi-Color)
Reliable self-cleaning contact mechanism for long-term durability
Low profile design with a maximum power rating of 3.5 VA
Operating voltage range from 20 mV to 50 VDC and current up to 250 mA
Built with stainless steel, copper alloy, and glass-filled LCP materials for enhanced durability
Operating temperature range from -40°C to 80°C
Mechanical life of approximately 30,000 cycles
RoHS compliant and lead-free process compatible
This switch is ideal for telecom network equipment, automotive electronics, consumer electronics, computer and data storage systems, and professional instrumentation, including medical devices. It features a compact design with a maximum switching travel of 1.7 mm and a full travel of 5.1 mm, ensuring smooth operation and tactile feedback.
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{"id":10027682824509,"title":"ELUMEESAQ8C22","handle":"elumeesaq8c22","description":"\u003ch3\u003eProduct Description for CK ELUMEESAQ8C22 Pushbutton Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK ELUMEESAQ8C22 is a high-quality, RoHS-compliant pushbutton switch manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e in China. Designed for reliable operation in various electronic applications, this SPDT (Single Pole Double Throw) switch features a square gull actuator with a latching ON-ON configuration, suitable for both surface-mount and through-hole PCB mounting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSPDT (N.O. \u0026amp; N.C.) contact configuration for versatile switching\u003c\/li\u003e\n\u003cli\u003eSquare gull actuator with optional standard or custom actuators\u003c\/li\u003e\n\u003cli\u003eCentral LED illumination with multiple color options (White, Red, Amber, Green, Blue, Bi-Color)\u003c\/li\u003e\n\u003cli\u003eReliable self-cleaning contact mechanism for long-term durability\u003c\/li\u003e\n\u003cli\u003eLow profile design with a maximum power rating of 3.5 VA\u003c\/li\u003e\n\u003cli\u003eOperating voltage range from 20 mV to 50 VDC and current up to 250 mA\u003c\/li\u003e\n\u003cli\u003eBuilt with stainless steel, copper alloy, and glass-filled LCP materials for enhanced durability\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -40°C to 80°C\u003c\/li\u003e\n\u003cli\u003eMechanical life of approximately 30,000 cycles\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free process compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis switch is ideal for telecom network equipment, automotive electronics, consumer electronics, computer and data storage systems, and professional instrumentation, including medical devices. It features a compact design with a maximum switching travel of 1.7 mm and a full travel of 5.1 mm, ensuring smooth operation and tactile feedback.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical\u003c\/th\u003e\n\u003cth\u003eMechanical\u003c\/th\u003e\n\u003cth\u003eEnvironmental \u0026amp; Process\u003c\/th\u003e\n\u003cth\u003ePackaging\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eMax Power: 3.5 VA\u003c\/li\u003e\n\u003cli\u003eVoltage: 20 mV – 50 VDC\u003c\/li\u003e\n\u003cli\u003eCurrent: 0.01 mA – 250 mA\u003c\/li\u003e\n\u003cli\u003eDielectric Strength: ≥ 250 Vrms\u003c\/li\u003e\n\u003cli\u003eContact Resistance: ≤ 50 mΩ\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: ≥ 10⁹ Ω\u003c\/li\u003e\n\u003cli\u003eBounce Time: ≤ 1 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Force: 2.5 N\u003c\/li\u003e\n\u003cli\u003eSwitching Travel: 1.7 mm\u003c\/li\u003e\n\u003cli\u003eLatch Travel: 3.6 mm\u003c\/li\u003e\n\u003cli\u003eFull Travel: 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\u003eVibration \u0026amp; Shock: Per EIA 186-E\u003c\/li\u003e\n\u003cli\u003eOverload: 40 N for 1 min\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eSolderability: Mil STD 202F Method 208D \/ EIA RS-186E Method 9\u003c\/li\u003e\n\u003cli\u003eLead-Free Process Compatible: Up to 260°C peak for 10 sec\u003c\/li\u003e\n\u003cli\u003eWashing Process: No clean or bottom wash compatible\u003c\/li\u003e\n\u003cli\u003eShear Test (Switch\/PCB): \u0026gt;40 N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003ePackaging: Tape and reel (EIA 481-2) for SMT, Tray for thru-hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003ePart Number: CK ELUMEESAQ8C22\u003cbr\u003e\nManufacturer: \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e\u003cbr\u003e\nCOO: CN\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: T\u0026amp;R\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Specifications and materials listed are for standard options. Custom configurations are available; please contact Customer Service for details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T01:53:16+05:30","created_at":"2025-08-16T01:53:16+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["25A","50VDC","IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Pushbutton","SW","Switches","WLDM"],"price":78997,"price_min":78997,"price_max":78997,"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":50625774813501,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELUMEESAQ8C22","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ELUMEESAQ8C22","public_title":null,"options":["Default Title"],"price":78997,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ELUMEESAQ8C22","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMEESAQ8C22_11118366_29616268.jpg?v=1755289399"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMEESAQ8C22_11118366_29616268.jpg?v=1755289399","options":["Title"],"media":[{"alt":null,"id":45859692183869,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMEESAQ8C22_11118366_29616268.jpg?v=1755289399"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELUMEESAQ8C22_11118366_29616268.jpg?v=1755289399","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK ELUMEESAQ8C22 Pushbutton Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK ELUMEESAQ8C22 is a high-quality, RoHS-compliant pushbutton switch manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e in China. Designed for reliable operation in various electronic applications, this SPDT (Single Pole Double Throw) switch features a square gull actuator with a latching ON-ON configuration, suitable for both surface-mount and through-hole PCB mounting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSPDT (N.O. \u0026amp; N.C.) contact configuration for versatile switching\u003c\/li\u003e\n\u003cli\u003eSquare gull actuator with optional standard or custom actuators\u003c\/li\u003e\n\u003cli\u003eCentral LED illumination with multiple color options (White, Red, Amber, Green, Blue, Bi-Color)\u003c\/li\u003e\n\u003cli\u003eReliable self-cleaning contact mechanism for long-term durability\u003c\/li\u003e\n\u003cli\u003eLow profile design with a maximum power rating of 3.5 VA\u003c\/li\u003e\n\u003cli\u003eOperating voltage range from 20 mV to 50 VDC and current up to 250 mA\u003c\/li\u003e\n\u003cli\u003eBuilt with stainless steel, copper alloy, and glass-filled LCP materials for enhanced durability\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -40°C to 80°C\u003c\/li\u003e\n\u003cli\u003eMechanical life of approximately 30,000 cycles\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free process compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis switch is ideal for telecom network equipment, automotive electronics, consumer electronics, computer and data storage systems, and professional instrumentation, including medical devices. It features a compact design with a maximum switching travel of 1.7 mm and a full travel of 5.1 mm, ensuring smooth operation and tactile feedback.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical\u003c\/th\u003e\n\u003cth\u003eMechanical\u003c\/th\u003e\n\u003cth\u003eEnvironmental \u0026amp; Process\u003c\/th\u003e\n\u003cth\u003ePackaging\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eMax Power: 3.5 VA\u003c\/li\u003e\n\u003cli\u003eVoltage: 20 mV – 50 VDC\u003c\/li\u003e\n\u003cli\u003eCurrent: 0.01 mA – 250 mA\u003c\/li\u003e\n\u003cli\u003eDielectric Strength: ≥ 250 Vrms\u003c\/li\u003e\n\u003cli\u003eContact Resistance: ≤ 50 mΩ\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: ≥ 10⁹ Ω\u003c\/li\u003e\n\u003cli\u003eBounce Time: ≤ 1 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Force: 2.5 N\u003c\/li\u003e\n\u003cli\u003eSwitching Travel: 1.7 mm\u003c\/li\u003e\n\u003cli\u003eLatch Travel: 3.6 mm\u003c\/li\u003e\n\u003cli\u003eFull Travel: 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\u003eVibration \u0026amp; Shock: Per EIA 186-E\u003c\/li\u003e\n\u003cli\u003eOverload: 40 N for 1 min\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eSolderability: Mil STD 202F Method 208D \/ EIA RS-186E Method 9\u003c\/li\u003e\n\u003cli\u003eLead-Free Process Compatible: Up to 260°C peak for 10 sec\u003c\/li\u003e\n\u003cli\u003eWashing Process: No clean or bottom wash compatible\u003c\/li\u003e\n\u003cli\u003eShear Test (Switch\/PCB): \u0026gt;40 N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003ePackaging: Tape and reel (EIA 481-2) for SMT, Tray for thru-hole\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003ePart Number: CK ELUMEESAQ8C22\u003cbr\u003e\nManufacturer: \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e\u003cbr\u003e\nCOO: CN\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: T\u0026amp;R\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/398688509418399elum.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Specifications and materials listed are for standard options. Custom configurations are available; please contact Customer Service for details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
