Introducing the LITTELFUSE / C&K COMPONENTS Pushbutton Switch SPDT Standard Panel Mount Rear (Part Number: 8125SHCBE). This high-quality switch is designed for reliable performance in various electronic applications, including instrumentation, computer peripherals, and telecommunications equipment.
Key Features
Positive tactile feel for precise operation
Single-pole double-throw (SPDT) configuration for versatile switching
Momentary switch function for temporary connections
Wide variety of termination options available
Epoxy terminal seal compatible with bottom wash cleaning methods
RoHS compliant models available for environmentally conscious designs
Technical Specifications
Contact Rating
0.4 VA max. @ 20 V AC/DC (B contact material, 8X25 Models)
Electrical Life
60,000 make-and-break cycles at full load
Contact Resistance
Below 50 mΩ initial @ 2-4 V DC, 100 mA (silver and gold plated contacts)
Insulation Resistance
109 Ω min.
Dielectric Strength
1,000 Vrms min. @ sea level
Operating Temperature
–30ºC to 75ºC (Models 8X2X); –30ºC to 65ºC (Models U8X1)
Build Material
Case: Glass filled nylon 6/6 or Diallyl Phthalate (DAP); Plunger: Glass filled nylon or polyester (PBT); Housing: Stainless steel
Contacts
Coin silver with gold plate over nickel plate (G contact material); Copper alloy with gold plate over nickel plate (B contact material)
Terminations
Right angle, PC thru-hole, solder lug, snap-in, and PCB options available
Product Options & Variants
Switch Function: SPDT, DPDT, 3PDT, 4PDT with momentary action
{"id":10028023873853,"title":"8125SHCBE","handle":"8125shcbe","description":"\u003ch3\u003eProduct Description for CK Part Number 8125SHCBE\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Pushbutton Switch SPDT Standard Panel Mount Rear (Part Number: 8125SHCBE). This high-quality switch is designed for reliable performance in various electronic applications, including instrumentation, computer peripherals, and telecommunications equipment.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePositive tactile feel for precise operation\u003c\/li\u003e\n\u003cli\u003eSingle-pole double-throw (SPDT) configuration for versatile switching\u003c\/li\u003e\n\u003cli\u003eMomentary switch function for temporary connections\u003c\/li\u003e\n\u003cli\u003eWide variety of termination options available\u003c\/li\u003e\n\u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n\u003cli\u003eRoHS compliant models available for environmentally conscious designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Rating\u003c\/th\u003e\n\u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material, 8X25 Models)\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 (silver and gold plated contacts)\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 (Models 8X2X); –30ºC to 65ºC (Models U8X1)\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\u003eContacts\u003c\/th\u003e\n\u003ctd\u003eCoin silver with gold plate over nickel plate (G contact material); Copper alloy with gold plate over nickel plate (B contact material)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminations\u003c\/th\u003e\n\u003ctd\u003eRight angle, PC thru-hole, solder lug, snap-in, and PCB options available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Options \u0026amp; Variants\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSwitch Function: SPDT, DPDT, 3PDT, 4PDT with momentary action\u003c\/li\u003e\n\u003cli\u003eCap \u0026amp; Frame Colors: Black, White, Red, Orange, Yellow, Green, Gray\u003c\/li\u003e\n\u003cli\u003eLED Colors: Red, Yellow, Green, or without LED\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eDimensions and mounting options vary; refer to datasheet for detailed measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant models available\u003c\/li\u003e\n\u003cli\u003eEpoxy terminal seal ensures durability and cleaning compatibility\u003c\/li\u003e\n\u003cli\u003eDesigned for panel mounting with various termination options for flexible integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications, dimensions, and customization options, please refer to the datasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/8020.pdf\" target=\"_blank\"\u003eCK Switches Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number 8125SHCBE for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T06:03:14+05:30","created_at":"2025-08-16T06:03:14+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Pushbutton","SPDT","Switch","WLDM"],"price":70681,"price_min":70681,"price_max":70681,"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":50626470707517,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"8125SHCBE","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"8125SHCBE","public_title":null,"options":["Default Title"],"price":70681,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"8125SHCBE","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SHCBE_11112680_e48e0fc6.jpg?v=1755304397"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SHCBE_11112680_e48e0fc6.jpg?v=1755304397","options":["Title"],"media":[{"alt":null,"id":45863234994493,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SHCBE_11112680_e48e0fc6.jpg?v=1755304397"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/8125SHCBE_11112680_e48e0fc6.jpg?v=1755304397","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK Part Number 8125SHCBE\u003c\/h3\u003e\n\u003cp\u003eIntroducing the LITTELFUSE \/ C\u0026amp;K COMPONENTS Pushbutton Switch SPDT Standard Panel Mount Rear (Part Number: 8125SHCBE). This high-quality switch is designed for reliable performance in various electronic applications, including instrumentation, computer peripherals, and telecommunications equipment.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePositive tactile feel for precise operation\u003c\/li\u003e\n\u003cli\u003eSingle-pole double-throw (SPDT) configuration for versatile switching\u003c\/li\u003e\n\u003cli\u003eMomentary switch function for temporary connections\u003c\/li\u003e\n\u003cli\u003eWide variety of termination options available\u003c\/li\u003e\n\u003cli\u003eEpoxy terminal seal compatible with bottom wash cleaning methods\u003c\/li\u003e\n\u003cli\u003eRoHS compliant models available for environmentally conscious designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Rating\u003c\/th\u003e\n\u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material, 8X25 Models)\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 (silver and gold plated contacts)\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 (Models 8X2X); –30ºC to 65ºC (Models U8X1)\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\u003eContacts\u003c\/th\u003e\n\u003ctd\u003eCoin silver with gold plate over nickel plate (G contact material); Copper alloy with gold plate over nickel plate (B contact material)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminations\u003c\/th\u003e\n\u003ctd\u003eRight angle, PC thru-hole, solder lug, snap-in, and PCB options available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Options \u0026amp; Variants\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSwitch Function: SPDT, DPDT, 3PDT, 4PDT with momentary action\u003c\/li\u003e\n\u003cli\u003eCap \u0026amp; Frame Colors: Black, White, Red, Orange, Yellow, Green, Gray\u003c\/li\u003e\n\u003cli\u003eLED Colors: Red, Yellow, Green, or without LED\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eDimensions and mounting options vary; refer to datasheet for detailed measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant models available\u003c\/li\u003e\n\u003cli\u003eEpoxy terminal seal ensures durability and cleaning compatibility\u003c\/li\u003e\n\u003cli\u003eDesigned for panel mounting with various termination options for flexible integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications, dimensions, and customization options, please refer to the datasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/8020.pdf\" target=\"_blank\"\u003eCK Switches Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number 8125SHCBE for more details.\u003c\/p\u003e\u003cbr\u003e"}
