# EC12E2440301 (Component) ## Description Rotary Encoders EC12E2440301 SW-TH_EC12EXXXX LCSC Part Number: C470767 JLCPCB Part Class: Extended Part Manufactured by ALPSALPINE(阿尔卑斯阿尔派) ## Component Details - **Owner:** lcsc - **Created:** 11/9/2024 - **Last Updated:** 4/22/2025 - **Visibility:** Public - **LCSC Part Number:** C470767 - **Product Info Url:** https://lcsc.com/product-detail/Coded-Rotary-Switches_ALPS-Electric-EC12E2440301_C470767.html - **Manufacturer Part Number:** EC12E2440301 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2005150702_ALPSALPINE-EC12E2440301_C470767.pdf - **Package or Case Code:** SW-TH_EC12EXXXX - **Manufacturer Name:** ALPSALPINE(阿尔卑斯阿尔派) - **Part Type:** Rotary Encoders - **JLCPCB Part Class:** Extended Part ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/ec12e2440301/alpsalpine.html?utm_currency=USD&region=asia) | $2.241 | 3.3K | | [Digi-Key](https://www.digikey.com/en/products/detail/alps-alpine/EC12E2440301/21721630) | $2.78 | 2.9K | | [LCSC](https://www.lcsc.com/product-detail/C470767.html) | $0.7393 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Alps-Alpine/EC12E2440301?qs=vrbHPQ%2FMREhsN%252BuEU37EDA%3D%3D) | $3.22 | 1.7K | | [Verical](https://www.verical.com/pd/alps-alpine-mechanical-EC12E2440301-7384363?utm_currency=USD) | N/A | N/A | - **Part Type:** Sensors - **MPN:** EC12E2440301 - **Mount Type:** PCB - **Package / Case Code:** Other - **Pin Count:** 5 ## Pins | Pin | Name | Type | |-----|------|------| | A | A | | | B | B | | | C | C | | | D | D | | | E | E | | --- *Generated from [https://www.flux.ai/lcsc/ec12e2440301~jq9k](https://www.flux.ai/lcsc/ec12e2440301~jq9k)*