CK BPA02B DIP Switches / SIP Switches SIDE ACT 2 POS
Manufactured by LITTELFUSE / C&K COMPONENTS, the CK BPA02B is a high-quality side actuated DIP switch designed for industrial controls, computer peripherals, and function control applications. This switch is RoHS compliant and features a durable high-pressure contact system that eliminates the need for tape sealing during washing processes.
Product Details:
Part Number: BPA02B
Manufacturer: LITTELFUSE / C&K COMPONENTS
Country of Origin (COO): CN
Unit of Measure (UOM): EA
ECCN: EAR99
Package Type: TUBE
Product Type: Switches
Category: Switches | SIP Switches
For detailed specifications and technical information, please refer to the Datasheet.
Features & Benefits
Side actuated contacts for reliable switching
Available in thru-hole or SMT models to suit various mounting requirements
High-pressure contact system that does not require tape seal for washing
RoHS compliant and environmentally friendly
Functionally suitable for address switching, logic switching, and control applications
Specifications
Mechanical Characteristics
Environmental Characteristics
Storage Temperature: -40˚C to 85˚C Operating Temperature: -20˚C to 85˚C Operating Force: Max. 800 grams
Available Configurations
Number of Positions
Part Number
Dimensions (A)
Dimensions (B)
Quantity per Tube
2
BPA02B
0.276 (7.0) inches
0.100 (2.54) inches
60
8
BPA08B
0.878 (22.3) inches
0.700 (17.78) inches
20
12
BPA12B
1.280 (32.5) inches
1.100 (27.94) inches
14
Additional Information
This switch series includes options for different number of positions, contact materials (gold over nickel), and packaging types. The switches are suitable for industrial control address switches, logic switching, and function control applications.
For custom configurations or reverse throw options, contact C&K directly.
Disclaimer: The information provided is believed to be accurate and reliable. Users should independently evaluate the suitability of the product for their specific applications. For more details, please visit the manufacturer's website or contact customer service.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
{"id":10027630231869,"title":"BPA02B","handle":"bpa02b","description":"\u003ch3\u003eCK BPA02B DIP Switches \/ SIP Switches SIDE ACT 2 POS\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e, the CK BPA02B is a high-quality side actuated DIP switch designed for industrial controls, computer peripherals, and function control applications. This switch is RoHS compliant and features a durable high-pressure contact system that eliminates the need for tape sealing during washing processes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e BPA02B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TUBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Switches | SIP Switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical information, please refer to the \u003ca href=\"https:\/\/ckswitches.com\/media\/1332\/bpa.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSide actuated contacts for reliable switching\u003c\/li\u003e\n\u003cli\u003eAvailable in thru-hole or SMT models to suit various mounting requirements\u003c\/li\u003e\n\u003cli\u003eHigh-pressure contact system that does not require tape seal for washing\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and environmentally friendly\u003c\/li\u003e\n\u003cli\u003eFunctionally suitable for address switching, logic switching, and control applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical Characteristics\u003c\/th\u003e\n\u003cth\u003eEnvironmental Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature: -40˚C to 85˚C\u003cbr\u003eOperating Temperature: -20˚C to 85˚C\u003cbr\u003eOperating Force: Max. 800 grams\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Configurations\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Positions\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eDimensions (A)\u003c\/th\u003e\n\u003cth\u003eDimensions (B)\u003c\/th\u003e\n\u003cth\u003eQuantity per Tube\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eBPA02B\u003c\/td\u003e\n\u003ctd\u003e0.276 (7.0) inches\u003c\/td\u003e\n\u003ctd\u003e0.100 (2.54) inches\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eBPA08B\u003c\/td\u003e\n\u003ctd\u003e0.878 (22.3) inches\u003c\/td\u003e\n\u003ctd\u003e0.700 (17.78) inches\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eBPA12B\u003c\/td\u003e\n\u003ctd\u003e1.280 (32.5) inches\u003c\/td\u003e\n\u003ctd\u003e1.100 (27.94) inches\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis switch series includes options for different number of positions, contact materials (gold over nickel), and packaging types. The switches are suitable for industrial control address switches, logic switching, and function control applications.\u003c\/p\u003e\n\u003cp\u003eFor custom configurations or reverse throw options, contact C\u0026amp;K directly.\u003c\/p\u003e\n\u003cp\u003eFor more details, download the \u003ca href=\"https:\/\/ckswitches.com\/media\/1332\/bpa.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: The information provided is believed to be accurate and reliable. Users should independently evaluate the suitability of the product for their specific applications. For more details, please visit the manufacturer's website or contact customer service.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T01:11:23+05:30","created_at":"2025-08-16T01:11:23+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["DIP","IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Sip","Switch","WLDM"],"price":10256,"price_min":10256,"price_max":10256,"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":50625693548861,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BPA02B","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"BPA02B","public_title":null,"options":["Default Title"],"price":10256,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"BPA02B","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/BPA02B_11115216_469dae23.jpg?v=1755286887"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/BPA02B_11115216_469dae23.jpg?v=1755286887","options":["Title"],"media":[{"alt":null,"id":45859163472189,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/BPA02B_11115216_469dae23.jpg?v=1755286887"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/BPA02B_11115216_469dae23.jpg?v=1755286887","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCK BPA02B DIP Switches \/ SIP Switches SIDE ACT 2 POS\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e, the CK BPA02B is a high-quality side actuated DIP switch designed for industrial controls, computer peripherals, and function control applications. This switch is RoHS compliant and features a durable high-pressure contact system that eliminates the need for tape sealing during washing processes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e BPA02B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TUBE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Switches | SIP Switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical information, please refer to the \u003ca href=\"https:\/\/ckswitches.com\/media\/1332\/bpa.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSide actuated contacts for reliable switching\u003c\/li\u003e\n\u003cli\u003eAvailable in thru-hole or SMT models to suit various mounting requirements\u003c\/li\u003e\n\u003cli\u003eHigh-pressure contact system that does not require tape seal for washing\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and environmentally friendly\u003c\/li\u003e\n\u003cli\u003eFunctionally suitable for address switching, logic switching, and control applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical Characteristics\u003c\/th\u003e\n\u003cth\u003eEnvironmental Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature: -40˚C to 85˚C\u003cbr\u003eOperating Temperature: -20˚C to 85˚C\u003cbr\u003eOperating Force: Max. 800 grams\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Configurations\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Positions\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eDimensions (A)\u003c\/th\u003e\n\u003cth\u003eDimensions (B)\u003c\/th\u003e\n\u003cth\u003eQuantity per Tube\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eBPA02B\u003c\/td\u003e\n\u003ctd\u003e0.276 (7.0) inches\u003c\/td\u003e\n\u003ctd\u003e0.100 (2.54) inches\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eBPA08B\u003c\/td\u003e\n\u003ctd\u003e0.878 (22.3) inches\u003c\/td\u003e\n\u003ctd\u003e0.700 (17.78) inches\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eBPA12B\u003c\/td\u003e\n\u003ctd\u003e1.280 (32.5) inches\u003c\/td\u003e\n\u003ctd\u003e1.100 (27.94) inches\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThis switch series includes options for different number of positions, contact materials (gold over nickel), and packaging types. The switches are suitable for industrial control address switches, logic switching, and function control applications.\u003c\/p\u003e\n\u003cp\u003eFor custom configurations or reverse throw options, contact C\u0026amp;K directly.\u003c\/p\u003e\n\u003cp\u003eFor more details, download the \u003ca href=\"https:\/\/ckswitches.com\/media\/1332\/bpa.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: The information provided is believed to be accurate and reliable. Users should independently evaluate the suitability of the product for their specific applications. For more details, please visit the manufacturer's website or contact customer service.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
