# 144662 (Component) ## Description Mezzanine Connectors (Board to Board) 144662 CONN-SMD_144662 LCSC Part Number: C780588 JLCPCB Part Class: Extended Part Manufactured by ERNI ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2009181505_ERNI-Elec-144662_C780588.pdf - **JLCPCB Part Class:** Extended Part - **Manufacturer Name:** ERNI - **Manufacturer Part Number:** 144662 - **Package or Case Code:** CONN-SMD_144662 - **Product Info Url:** https://lcsc.com/product-detail/Mezzanine-Connectors-Board-to-Board_ERNI-Elec-144662_C780588.html - **LCSC Part Number:** C780588 - **Part Type:** Mezzanine Connectors (Board to Board) ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/board-to-board-and-backplane-connector_erni-elec-144662_C780588.html) | $6.3617 | 0 | - **Part Type:** Connectors - **Sub-Type:** Board to Board Connectors - **MPN:** 144662 - **Mount Type:** Surface Mount - **Package / Case Code:** CONN-SMD - **Pin Count:** 52 ## Pins | Pin | Name | Type | |-----|------|------| | 2 | A2 | | | 2 | B2 | | | 3 | A3 | | | 3 | B3 | | | 4 | B4 | | | 4 | A4 | | | 5 | B5 | | | 5 | A5 | | | 6 | A6 | | | 6 | B6 | | | 7 | A7 | | | 7 | B7 | | | 8 | B8 | | | 8 | A8 | | | 9 | B9 | | | 9 | A9 | | | 10 | B10 | | | 10 | A10 | | | 11 | B11 | | | 11 | A11 | | | 12 | A12 | | | 12 | B12 | | | 13 | A13 | | | 13 | B13 | | | 14 | A14 | | | 14 | B14 | | | 15 | A15 | | | 15 | B15 | | | 16 | A16 | | | 16 | B16 | | | 17 | A17 | | | 17 | B17 | | | 18 | B18 | | | 18 | A18 | | | 19 | A19 | | | 19 | B19 | | | 20 | A20 | | | 20 | B20 | | | 22 | A22 | | | 22 | B22 | | | 23 | A23 | | | 23 | B23 | | | 24 | A24 | | | 24 | B24 | | | 25 | B25 | | | 25 | A25 | | | 51 | EH | | | 52 | EH | | | A1 | A1 | | | A21 | A21 | | | B1 | B1 | | | B21 | B21 | | --- *Generated from [https://www.flux.ai/lcsc/144662~xqh6](https://www.flux.ai/lcsc/144662~xqh6)*