# 2.54-1*4P母 (Component) ## Description CONN SOCKET 4POS 2.54mm SINGLE ROW TH This connector consists of a single row of 4 electrical pins spaced 2.54 mm apart. It is typically available as a male pin header, female header, or wafer connector depending on the application. The part is commonly used for power, signal, UART, GPIO, sensor, and programming connections in embedded systems and prototyping. Key Features 2.54 mm pitch spacing Industry-standard spacing compatible with breadboards and jumper wires 1x4 configuration Single row with 4 contacts/pins Compact PCB connection solution Suitable for board-to-board or wire-to-board applications Easy solder mounting Typically through-hole (THT), though SMT variants may exist Wide compatibility Works with Arduino, Raspberry Pi modules, sensors, and development boards Durable metal contacts Usually tin- or gold-plated for reliable electrical connection Multiple orientations available Straight vertical or right-angle versions Low-cost and widely available Commonly used in consumer electronics and DIY projects Common Applications GPIO and sensor connections UART / serial interfaces Power input/output headers Embedded system prototyping Module interconnections Debug and programming interfaces #CommonPartsLibrary #Connector ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 5/28/2026 - **Visibility:** Public - **Part Type:** Pin Headers - **Manufacturer Part Number:** 2.54-1*4P母 - **Manufacturer Name:** BOOMELE(博穆精密) - **Package or Case Code:** HDR-TH_4P-P2.54-V-F - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C2718488 - **Symbol Style:** parametric-v1 - **Datasheet URL:** https://www.lcsc.com/datasheet/C2718488.pdf?spm=wm.sxq.inf.ggs&lcsc_vid=FlkNBAIDRQULVABfFAVZBgZVFVZYBgZSQ1NeBVIFQlExVlNRTlhZU1ZVQVNYUDsOAxUeFF5JWBYZEEoKFBINSQcJGk4dAgUUFAk%3D - **Used in:** 271 projects - **Forks:** 1 ## 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/female-headers-boomele-2-54-1-4pmu-2500407115) | N/A | N/A | - **Part Type:** Connectors - **Sub-Type:** Headers and Wire Housings - **MPN:** 2.54-1*4P母 - **Mount Type:** Surface Mount - **Package / Case Code:** CONN-TH - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | | 3 | 3 | | | 4 | 4 | | --- *Generated from [https://www.flux.ai/lcsc/2p54-14p~oxt](https://www.flux.ai/lcsc/2p54-14p~oxt)*