# BS-11-B2CA001 (Component) ## Description BS-11-B2CA001 is a tactile pushbutton switch designed for user input and control interface applications in embedded and electronic systems. The switch features a compact mechanical structure optimized for reliable actuation, consistent tactile feedback, and long operational life in consumer, industrial, and portable electronic devices. This component is commonly used for power control, menu navigation, reset functions, mode selection, and general-purpose human-machine interface input in compact electronic assemblies. Its surface-mount configuration supports automated PCB assembly and enables integration into space-constrained product designs while maintaining dependable switching performance. The BS-11-B2CA001 is engineered to provide stable contact operation with low contact resistance and durable mechanical reliability under repeated actuation cycles. It is suitable for applications including handheld electronics, wearable devices, industrial control panels, communication equipment, development boards, and embedded user interface systems. #commonpartslibrary #tactileswitch #pushbutton #switch #embeddedhardware #electronicscomponents #humanmachineinterface #surfacemountdevice #industrialelectronics #portableelectronics ## Component Details - **Owner:** lcsc - **Created:** 10/31/2024 - **Last Updated:** 5/28/2026 - **Visibility:** Public - **Package or Case Code:** BAT-SMD_BS-11-B2CA001 - **Part Type:** Battery Connectors - **BT1_CourtyardExtents:** =layout(BT1).courtyardExtents - **ProtectedIntrusionViolations:** [] - **JLCPCB Part Class:** Extended Part - **Manufacturer Name:** MYOUNG(美阳) - **CourtyardClearance:** =min(CourtyardClearance_PosX, CourtyardClearance_NegX, CourtyardClearance_PosY, CourtyardClearance_NegY) - **BoardOutlineExtents:** =layout().boardOutlineExtents - **Manufacturer Part Number:** BS-11-B2CA001 - **CourtyardClearance_PosX:** =BoardOutlineExtents.maxX - BT1_CourtyardExtents.maxX - **CourtyardClearance_NegX:** =BT1_CourtyardExtents.minX - BoardOutlineExtents.minX - **CourtyardClearance_NegY:** =BT1_CourtyardExtents.minY - BoardOutlineExtents.minY - **CourtyardClearance_PosY:** =BoardOutlineExtents.maxY - BT1_CourtyardExtents.maxY - **LCSC Part Number:** C964800 - **Datasheet URL:** https://www.lcsc.com/datasheet/C964800.pdf?spm=wm.sxq.inf.ggs&utm_source=octopart&lcsc_vid=FldaXlQARVYLBl1SFlANU1QEEQdXAQdeR1ALXlMFQFkxVlNRTlhZUlxURVNYVzsOAxUeFF5JWA4NEwsWFhMaSQcJGk4%3D - **Used in:** 50 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [HQonline](https://www.hqonline.com/product-detail/battery-connectors--spring---contact--myoung-bs-11-b2ca001-2500345302) | $0.52178 | 5 | | [LCSC](https://www.lcsc.com/product-detail/C964800.html) | $0.5824 | 573 | - **Part Type:** Connectors - **Sub-Type:** Power Connectors - **MPN:** BS-11-B2CA001 - **Mount Type:** Surface Mount - **Package / Case Code:** SMD - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | --- *Generated from [https://www.flux.ai/lcsc/bs-11-b2ca001~x0nb](https://www.flux.ai/lcsc/bs-11-b2ca001~x0nb)*