# K2-6639SP-A4SC-04 (Component) ## Description Tactile Switches K2-6639SP-A4SC-04 KEY-SMD_4P-L6.0-W6.0-P3.90-LS9.0 LCSC Part Number: C879454 JLCPCB Part Class: Extended Part Manufactured by Korean Hroparts Elec ## Component Details - **Owner:** lcsc - **Created:** 10/9/2024 - **Last Updated:** 10/9/2024 - **Visibility:** Public - **Manufacturer Name:** Korean Hroparts Elec - **Datasheet URL:** https://www.lcsc.com/datasheet/lcsc_datasheet_2108131930_Korean-Hroparts-Elec-K2-6639SP-A4SC-04_C879454.pdf - **JLCPCB Part Class:** Extended Part - **Product Info Url:** https://lcsc.com/product-detail/Tactile-Switches_Korean-Hroparts-Elec-K2-6639SP-A4SC-04_C879454.html - **Manufacturer Part Number:** K2-6639SP-A4SC-04 - **LCSC Part Number:** C879454 - **Part Type:** Tactile Switches - **Package or Case Code:** KEY-SMD_4P-L6.0-W6.0-P3.90-LS9.0 ## 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/tactile-switchs-hro-k2-6639sp-a4sc-04-2500243237) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C191624.html) | N/A | N/A | - **Part Type:** Electromechanical Components - **Manufacturer:** Hroparts - **MPN:** K2-6639SP-A4SC-04 - **Mount Type:** Surface Mount - **Package / Case Code:** KEY-SMD - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | | 3 | 3 | | | 4 | 4 | | --- *Generated from [https://www.flux.ai/lcsc/k2-6639sp-a4sc-04~k57f](https://www.flux.ai/lcsc/k2-6639sp-a4sc-04~k57f)*