Product Description: LITTELFUSE / C&K COMPONENTS CK 8125SD3V3BE Pushbutton Switch SPDT Standard Through Hole
The CK 8125SD3V3BE is a high-quality, RoHS-compliant pushbutton switch designed for reliable operation in various electronic applications. Manufactured by LITTELFUSE / C&K COMPONENTS, this SPDT (Single Pole Double Throw) switch features a standard through-hole package suitable for panel mounting and PCB integration.
Key Features and Benefits:
Positive tactile feel for precise operation
Available in multiple positions and configurations
Wide variety of termination options for versatile installation
Epoxy terminal seal compatible with bottom wash cleaning methods
0.4 VA max. (B contact material, models 8X25) @ 20 V AC/DC
Electrical Life
60,000 make-and-break cycles at full load
Contact Resistance
Below 50 mΩ initial @ 2-4 V DC, 100 mA
Insulation Resistance
109 Ω min.
Dielectric Strength
1,000 Vrms min. @ sea level
Operating Temperature
-30ºC to 75ºC (8X2X models); -30ºC to 65ºC (U8X1 models)
Build Material
Case: Glass filled nylon 6/6 or Diallyl Phthalate (DAP); Plunger: Glass filled nylon or polyester (PBT); Housing: Stainless steel
Contact Materials
G contact material: Coin silver with gold over nickel; B contact material: Copper alloy with gold over nickel; Common terminals: Copper alloy with gold over nickel
Product Details:
Part Number: 8125SD3V3BE
Manufacturer: LITTELFUSE / C&K COMPONENTS
Country of Origin: Vietnam (COO: VN)
Unit of Measure: Each (EA)
ECCN: EAR99
Package Type: Tray
Additional Information:
This switch is suitable for instrumentation, computer peripherals, and telecommunication equipment. It features epoxy terminal seals and is compatible with all bottom-wash PCB cleaning methods. For detailed technical specifications and customization options, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number 8125SD3V3BE for more details.
{"id":10028022661437,"title":"8125SD3V3BE","handle":"8125sd3v3be","description":"\u003ch3\u003eProduct Description: LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 8125SD3V3BE Pushbutton Switch SPDT Standard Through Hole\u003c\/h3\u003e\n\n\u003cp\u003eThe CK 8125SD3V3BE is a high-quality, RoHS-compliant pushbutton switch designed for reliable operation in various electronic applications. Manufactured by LITTELFUSE \/ C\u0026amp;K COMPONENTS, this SPDT (Single Pole Double Throw) switch features a standard through-hole package suitable for panel mounting and PCB integration.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features and Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePositive tactile feel for precise operation\u003c\/li\u003e\n \u003cli\u003eAvailable in multiple positions and configurations\u003c\/li\u003e\n \u003cli\u003eWide variety of termination options for versatile installation\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n \u003cli\u003eRoHS compliant models ensure environmentally friendly manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max. (B contact material, models 8X25) @ 20 V AC\/DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e60,000 make-and-break cycles at full load\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 50 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\u003csup\u003e9\u003c\/sup\u003e Ω min.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e1,000 Vrms min. @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-30ºC to 75ºC (8X2X models); -30ºC to 65ºC (U8X1 models)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBuild Material\u003c\/th\u003e\n \u003ctd\u003eCase: Glass filled nylon 6\/6 or Diallyl Phthalate (DAP); Plunger: Glass filled nylon or polyester (PBT); Housing: Stainless steel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Materials\u003c\/th\u003e\n \u003ctd\u003eG contact material: Coin silver with gold over nickel; B contact material: Copper alloy with gold over nickel; Common terminals: Copper alloy with gold over nickel\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 8125SD3V3BE\u003c\/li\u003e\n \u003cli\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Vietnam (COO: VN)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tray\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cp\u003eThis switch is suitable for instrumentation, computer peripherals, and telecommunication equipment. It features epoxy terminal seals and is compatible with all bottom-wash PCB cleaning methods. For detailed technical specifications and customization options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/8020.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number 8125SD3V3BE for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T06:02:32+05:30","created_at":"2025-08-16T06:02:32+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Pushbutton","SPDT","Switch","WLDM"],"price":71374,"price_min":71374,"price_max":71374,"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":50626468086077,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"8125SD3V3BE","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"8125SD3V3BE","public_title":null,"options":["Default Title"],"price":71374,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"8125SD3V3BE","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SD3V3BE_11112616_92987f5b.jpg?v=1755304355"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SD3V3BE_11112616_92987f5b.jpg?v=1755304355","options":["Title"],"media":[{"alt":null,"id":45863225131325,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SD3V3BE_11112616_92987f5b.jpg?v=1755304355"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SD3V3BE_11112616_92987f5b.jpg?v=1755304355","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 8125SD3V3BE Pushbutton Switch SPDT Standard Through Hole\u003c\/h3\u003e\n\n\u003cp\u003eThe CK 8125SD3V3BE is a high-quality, RoHS-compliant pushbutton switch designed for reliable operation in various electronic applications. Manufactured by LITTELFUSE \/ C\u0026amp;K COMPONENTS, this SPDT (Single Pole Double Throw) switch features a standard through-hole package suitable for panel mounting and PCB integration.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features and Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePositive tactile feel for precise operation\u003c\/li\u003e\n \u003cli\u003eAvailable in multiple positions and configurations\u003c\/li\u003e\n \u003cli\u003eWide variety of termination options for versatile installation\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n \u003cli\u003eRoHS compliant models ensure environmentally friendly manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max. (B contact material, models 8X25) @ 20 V AC\/DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e60,000 make-and-break cycles at full load\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 50 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\u003csup\u003e9\u003c\/sup\u003e Ω min.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e1,000 Vrms min. @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-30ºC to 75ºC (8X2X models); -30ºC to 65ºC (U8X1 models)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBuild Material\u003c\/th\u003e\n \u003ctd\u003eCase: Glass filled nylon 6\/6 or Diallyl Phthalate (DAP); Plunger: Glass filled nylon or polyester (PBT); Housing: Stainless steel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Materials\u003c\/th\u003e\n \u003ctd\u003eG contact material: Coin silver with gold over nickel; B contact material: Copper alloy with gold over nickel; Common terminals: Copper alloy with gold over nickel\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 8125SD3V3BE\u003c\/li\u003e\n \u003cli\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Vietnam (COO: VN)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tray\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cp\u003eThis switch is suitable for instrumentation, computer peripherals, and telecommunication equipment. It features epoxy terminal seals and is compatible with all bottom-wash PCB cleaning methods. For detailed technical specifications and customization options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/8020.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number 8125SD3V3BE for more details.\u003c\/p\u003e\u003cbr\u003e"}
