Product Description for CK BD03 DIP Switches/SIP Switches STD PROFILE 3 POS
The CK BD03 series from Littelfuse / C&K Components offers high-quality standard profile DIP switches designed for reliable function control in various electronic applications. These switches feature an extended actuator for easy actuation and an open bottom construction that facilitates solder washing without the need for a tape seal, ensuring efficient manufacturing processes.
Key Features & Benefits
Open bottom construction allows for solder washing without tape seal
Suitable for function controlling in industrial controls, computers, peripherals, and logic switching
Traditional full profile DIP switch with extended actuator for easy operation
Mechanical & Electrical Specifications
Part Number: BD03
Number of Positions: 3
Package Type: TUBE
UOM: EA
ECCN: EAR99
COO: VN
Manufacturer: Littelfuse / C&K Components
RoHs: Yes
Physical Dimensions
Dimension
Value
DIM 'A'
0.380 (9.65) inches
DIM 'B'
0.200 (5.08) inches
Quantity per Tube
54
Applications
Address switches for industrial controls
Logic switching for computers and peripherals
Soldering & Cleaning
Open base washable models are designed for easy solvent cleaning and water/detergent solutions. Follow recommended soldering temperatures and cleaning procedures for optimal performance.
Note: The datasheet content has been summarized; please refer to the datasheet for comprehensive details.
Disclaimer: Specifications are subject to change without notice. Users should independently evaluate the suitability of this product for their applications.
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{"id":10027628822845,"title":"BD03","handle":"bd03","description":"\u003ch3\u003eProduct Description for CK BD03 DIP Switches\/SIP Switches STD PROFILE 3 POS\u003c\/h3\u003e\n\u003cp\u003eThe CK BD03 series from Littelfuse \/ C\u0026amp;K Components offers high-quality standard profile DIP switches designed for reliable function control in various electronic applications. These switches feature an extended actuator for easy actuation and an open bottom construction that facilitates solder washing without the need for a tape seal, ensuring efficient manufacturing processes.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOpen bottom construction allows for solder washing without tape seal\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, supporting environmentally responsible manufacturing\u003c\/li\u003e\n\u003cli\u003eSuitable for function controlling in industrial controls, computers, peripherals, and logic switching\u003c\/li\u003e\n\u003cli\u003eTraditional full profile DIP switch with extended actuator for easy operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical \u0026amp; Electrical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: BD03\u003c\/li\u003e\n\u003cli\u003eNumber of Positions: 3\u003c\/li\u003e\n\u003cli\u003ePackage Type: TUBE\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eCOO: VN\u003c\/li\u003e\n\u003cli\u003eManufacturer: Littelfuse \/ C\u0026amp;K Components\u003c\/li\u003e\n\u003cli\u003eRoHs: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIM 'A'\u003c\/td\u003e\n\u003ctd\u003e0.380 (9.65) inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIM 'B'\u003c\/td\u003e\n\u003ctd\u003e0.200 (5.08) inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity per Tube\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAddress switches for industrial controls\u003c\/li\u003e\n\u003cli\u003eLogic switching for computers and peripherals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSoldering \u0026amp; Cleaning\u003c\/h3\u003e\n\u003cp\u003eOpen base washable models are designed for easy solvent cleaning and water\/detergent solutions. Follow recommended soldering temperatures and cleaning procedures for optimal performance.\u003c\/p\u003e\n\u003ch3\u003eDatasheet \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications, visit the \u003ca href=\"https:\/\/ckswitches.com\/media\/1331\/bd.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet content has been summarized; please refer to the datasheet for comprehensive details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Specifications are subject to change without notice. Users should independently evaluate the suitability of this product for their applications.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T01:10:09+05:30","created_at":"2025-08-16T01:10:09+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["DIP","IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Sip","Switch","WLDM"],"price":12889,"price_min":12889,"price_max":12889,"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":50625691844925,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"BD03","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"BD03","public_title":null,"options":["Default Title"],"price":12889,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"BD03","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/BD03_11115087_9d2ace91.jpg?v=1755286812"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/BD03_11115087_9d2ace91.jpg?v=1755286812","options":["Title"],"media":[{"alt":null,"id":45859150922045,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/BD03_11115087_9d2ace91.jpg?v=1755286812"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/BD03_11115087_9d2ace91.jpg?v=1755286812","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK BD03 DIP Switches\/SIP Switches STD PROFILE 3 POS\u003c\/h3\u003e\n\u003cp\u003eThe CK BD03 series from Littelfuse \/ C\u0026amp;K Components offers high-quality standard profile DIP switches designed for reliable function control in various electronic applications. These switches feature an extended actuator for easy actuation and an open bottom construction that facilitates solder washing without the need for a tape seal, ensuring efficient manufacturing processes.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOpen bottom construction allows for solder washing without tape seal\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, supporting environmentally responsible manufacturing\u003c\/li\u003e\n\u003cli\u003eSuitable for function controlling in industrial controls, computers, peripherals, and logic switching\u003c\/li\u003e\n\u003cli\u003eTraditional full profile DIP switch with extended actuator for easy operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical \u0026amp; Electrical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: BD03\u003c\/li\u003e\n\u003cli\u003eNumber of Positions: 3\u003c\/li\u003e\n\u003cli\u003ePackage Type: TUBE\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eCOO: VN\u003c\/li\u003e\n\u003cli\u003eManufacturer: Littelfuse \/ C\u0026amp;K Components\u003c\/li\u003e\n\u003cli\u003eRoHs: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIM 'A'\u003c\/td\u003e\n\u003ctd\u003e0.380 (9.65) inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIM 'B'\u003c\/td\u003e\n\u003ctd\u003e0.200 (5.08) inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity per Tube\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAddress switches for industrial controls\u003c\/li\u003e\n\u003cli\u003eLogic switching for computers and peripherals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSoldering \u0026amp; Cleaning\u003c\/h3\u003e\n\u003cp\u003eOpen base washable models are designed for easy solvent cleaning and water\/detergent solutions. Follow recommended soldering temperatures and cleaning procedures for optimal performance.\u003c\/p\u003e\n\u003ch3\u003eDatasheet \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications, visit the \u003ca href=\"https:\/\/ckswitches.com\/media\/1331\/bd.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet content has been summarized; please refer to the datasheet for comprehensive details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Specifications are subject to change without notice. Users should independently evaluate the suitability of this product for their applications.\u003c\/p\u003e\u003cbr\u003e"}
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.
