# CS-1001R-04ALOCK (Component) ## Description CONN HEADER TH R/A 4POS 2.5mm The CS-1001R-04ALOCK is a single-row, 4-pin male header with a 2.5 mm pitch. It is intended for use with matching XH-series wire housings and crimp terminals, providing a reliable board-to-wire connection in consumer electronics, industrial equipment, and embedded systems. The right-angle mounting configuration allows the cable to exit parallel to the PCB surface, helping reduce vertical space requirements. Key Features 4-position (1×4) male header 2.50 mm pitch connector system Right-angle through-hole mounting Locking design for secure mating retention Compatible with XH-series wire housings Rated current: up to 3 A Rated voltage: up to 250 V Operating temperature: −40°C to +105°C Single-row configuration RoHS compliant Housing material based on PA66 (Nylon) with flame-retardant options depending on the variant. #CommonPartsLibrary #Connector ## Component Details - **Owner:** lcsc - **Created:** 10/31/2024 - **Last Updated:** 6/4/2026 - **Visibility:** Public - **Symbol Style:** parametric-v1 - **Package or Case Code:** CONN-TH_4P-P2.5_CST_CS-1001R-04ALOCK - **JLCPCB Part Class:** Extended Part - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://www.lcsc.com/datasheet/C2886653.pdf?spm=wm.sxq.inf.ggs&lcsc_vid=T1kIXgFeT1NaU1RXQFBbUlUHT1cKU1NXFVBeX1VSTlAxVlNeR1RaV1BRRlRYVzsOAxUeFF5JWBYZEEoKFBINSQcJGk4dAgUUFAk%3D - **Manufacturer Part Number:** CS-1001R-04ALOCK - **Manufacturer Name:** CST(永丰盈) - **LCSC Part Number:** C2886653 - **Part Type:** Wire To Board / Wire To Wire Connector - **Used in:** 28 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 | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C2886653.html) | N/A | N/A | - **Part Type:** Connectors - **Sub-Type:** Headers and Wire Housings - **MPN:** CS-1001R-04ALOCK - **Mount Type:** Through Hole - **Package / Case Code:** CONN-TH - **Pin Count:** 4 - **Compliance:** Rohs ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | | 3 | 3 | | | 4 | 4 | | --- *Generated from [https://www.flux.ai/lcsc/cs-1001r-04alock~9xpd](https://www.flux.ai/lcsc/cs-1001r-04alock~9xpd)*