Product Description for CK 8125SDAV2BE Pushbutton Switch
The CK 8125SDAV2BE is a high-quality pushbutton switch manufactured by LITTELFUSE / C&K COMPONENTS, designed for reliable electronic switching applications. This switch features a positive tactile feel with multiple positions and a wide variety of termination options, making it suitable for instrumentation, computer peripherals, and telecommunications equipment.
Key Features:
Snap-acting momentary pushbutton switch with multiple pole configurations (SPDT, DPDT, 3PDT, 4PDT)
RoHS compliant models available
Epoxy terminal seal compatible with bottom wash cleaning methods
Materials include glass-filled nylon, brass, stainless steel, and copper alloys with gold or nickel plating for contacts
Electrical ratings: 0.4 VA max at 20 V AC/DC for B contact material; 1 A at 120 V AC or 28 V DC for G contact material
Electrical life of 60,000 cycles at full load
Contact resistance below 50 mΩ initially
Insulation resistance minimum 10^9 Ω
Dielectric strength minimum 1,000 Vrms
Operating temperature: -30°C to 75°C (U8X2 models), -30°C to 65°C (U8X1 models)
Product Specifications:
Contact Rating
0.4 VA max (B contact material), 1 A @ 120 V AC or 28 V DC (G contact material)
Electrical Life
60,000 cycles
Contact Resistance
Below 50 mΩ
Insulation Resistance
≥ 10^9 Ω
Dielectric Strength
≥ 1,000 Vrms
Operating Temperature
-30°C to 75°C (U8X2), -30°C to 65°C (U8X1)
Materials:
Case: Glass-filled nylon 6/6 or Diallyl phthalate (DAP), UL 94V-0 rated
Plunger: Glass-filled nylon or polyester (PBT), UL 94V-0 rated
Contacts: Copper alloy with gold or nickel plating
{"id":10028023710013,"title":"8125SDAV2BE","handle":"8125sdav2be","description":"\u003ch3\u003eProduct Description for CK 8125SDAV2BE Pushbutton Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK 8125SDAV2BE is a high-quality pushbutton switch manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e, designed for reliable electronic switching applications. This switch features a positive tactile feel with multiple positions and a wide variety of termination options, making it suitable for instrumentation, computer peripherals, and telecommunications equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSnap-acting momentary pushbutton switch with multiple pole configurations (SPDT, DPDT, 3PDT, 4PDT)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant models available\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n \u003cli\u003eMaterials include glass-filled nylon, brass, stainless steel, and copper alloys with gold or nickel plating for contacts\u003c\/li\u003e\n \u003cli\u003eElectrical ratings: 0.4 VA max at 20 V AC\/DC for B contact material; 1 A at 120 V AC or 28 V DC for G contact material\u003c\/li\u003e\n \u003cli\u003eElectrical life of 60,000 cycles at full load\u003c\/li\u003e\n \u003cli\u003eContact resistance below 50 mΩ initially\u003c\/li\u003e\n \u003cli\u003eInsulation resistance minimum 10^9 Ω\u003c\/li\u003e\n \u003cli\u003eDielectric strength minimum 1,000 Vrms\u003c\/li\u003e\n \u003cli\u003eOperating temperature: -30°C to 75°C (U8X2 models), -30°C to 65°C (U8X1 models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max (B contact material), 1 A @ 120 V AC or 28 V DC (G contact material)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e60,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 50 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e≥ 10^9 Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e≥ 1,000 Vrms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-30°C to 75°C (U8X2), -30°C to 65°C (U8X1)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCase: Glass-filled nylon 6\/6 or Diallyl phthalate (DAP), UL 94V-0 rated\u003c\/li\u003e\n \u003cli\u003ePlunger: Glass-filled nylon or polyester (PBT), UL 94V-0 rated\u003c\/li\u003e\n \u003cli\u003eContacts: Copper alloy with gold or nickel plating\u003c\/li\u003e\n \u003cli\u003eHousing: Stainless steel\u003c\/li\u003e\n \u003cli\u003eBushings: Brass or zinc, nickel plated\u003c\/li\u003e\n \u003cli\u003eHardware: Brass nut \u0026amp; locking ring, steel lockwasher\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 8125SDAV2BE\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Vietnam (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: Standard package\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/8020.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eAll models feature epoxy terminal seals and are compatible with all bottom-wash PCB cleaning methods.\u003c\/li\u003e\n \u003cli\u003eAvailable termination options include right-angle, vertical, snap-in, and PCB mountings.\u003c\/li\u003e\n \u003cli\u003eFor custom configurations and further technical details, please consult the datasheet or contact customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Specifications and dimensions are subject to change. For more detailed information, please refer to the datasheet linked above.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T06:03:05+05:30","created_at":"2025-08-16T06:03:05+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Pushbutton","Switch","WLDM"],"price":89530,"price_min":89530,"price_max":89530,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50626470543677,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"8125SDAV2BE","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"8125SDAV2BE","public_title":null,"options":["Default Title"],"price":89530,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"8125SDAV2BE","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SDAV2BE_11112661_54e72c47.jpg?v=1755304389"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SDAV2BE_11112661_54e72c47.jpg?v=1755304389","options":["Title"],"media":[{"alt":null,"id":45863233716541,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SDAV2BE_11112661_54e72c47.jpg?v=1755304389"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SDAV2BE_11112661_54e72c47.jpg?v=1755304389","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK 8125SDAV2BE Pushbutton Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK 8125SDAV2BE is a high-quality pushbutton switch manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e, designed for reliable electronic switching applications. This switch features a positive tactile feel with multiple positions and a wide variety of termination options, making it suitable for instrumentation, computer peripherals, and telecommunications equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSnap-acting momentary pushbutton switch with multiple pole configurations (SPDT, DPDT, 3PDT, 4PDT)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant models available\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n \u003cli\u003eMaterials include glass-filled nylon, brass, stainless steel, and copper alloys with gold or nickel plating for contacts\u003c\/li\u003e\n \u003cli\u003eElectrical ratings: 0.4 VA max at 20 V AC\/DC for B contact material; 1 A at 120 V AC or 28 V DC for G contact material\u003c\/li\u003e\n \u003cli\u003eElectrical life of 60,000 cycles at full load\u003c\/li\u003e\n \u003cli\u003eContact resistance below 50 mΩ initially\u003c\/li\u003e\n \u003cli\u003eInsulation resistance minimum 10^9 Ω\u003c\/li\u003e\n \u003cli\u003eDielectric strength minimum 1,000 Vrms\u003c\/li\u003e\n \u003cli\u003eOperating temperature: -30°C to 75°C (U8X2 models), -30°C to 65°C (U8X1 models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max (B contact material), 1 A @ 120 V AC or 28 V DC (G contact material)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e60,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eBelow 50 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e≥ 10^9 Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Strength\u003c\/th\u003e\n \u003ctd\u003e≥ 1,000 Vrms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-30°C to 75°C (U8X2), -30°C to 65°C (U8X1)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCase: Glass-filled nylon 6\/6 or Diallyl phthalate (DAP), UL 94V-0 rated\u003c\/li\u003e\n \u003cli\u003ePlunger: Glass-filled nylon or polyester (PBT), UL 94V-0 rated\u003c\/li\u003e\n \u003cli\u003eContacts: Copper alloy with gold or nickel plating\u003c\/li\u003e\n \u003cli\u003eHousing: Stainless steel\u003c\/li\u003e\n \u003cli\u003eBushings: Brass or zinc, nickel plated\u003c\/li\u003e\n \u003cli\u003eHardware: Brass nut \u0026amp; locking ring, steel lockwasher\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 8125SDAV2BE\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Vietnam (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: Standard package\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/8020.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eAll models feature epoxy terminal seals and are compatible with all bottom-wash PCB cleaning methods.\u003c\/li\u003e\n \u003cli\u003eAvailable termination options include right-angle, vertical, snap-in, and PCB mountings.\u003c\/li\u003e\n \u003cli\u003eFor custom configurations and further technical details, please consult the datasheet or contact customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Specifications and dimensions are subject to change. For more detailed information, please refer to the datasheet linked above.\u003c\/p\u003e\u003cbr\u003e"}
