# 2311765-1 (Component) ## Description 9 Position D-Sub Receptacle, Female Sockets Connector 2311765-1 is a 9-position right-angle D-Sub receptacle connector from the TE Connectivity AMPLIMITE HD-20 series. It is designed for wire-to-board signal applications and features through-hole PCB mounting with an integrated boardlock and 4-40 screwlock for secure mechanical retention. The connector is commonly used in industrial equipment, communication systems, embedded controllers, and other electronic devices requiring a reliable D-Sub interface. Key Features 9-position D-Sub receptacle (female) Right-angle through-hole PCB mounting AMPLIMITE HD-20 series 2-row configuration 2.77 mm (0.109") contact pitch Boardlock for improved PCB retention 4-40 screwlock for secure mating Maximum contact current: 3 A per contact Glass-filled PBT housing Operating temperature: -55°C to +85°C Ideal for signal transmission in industrial and embedded applications. #CommonPartsLibrary #Connector #TEConnectivity #AMPLIMITE #DSub #RightAngleConnector #PCBConnector #ThroughHole #WireToBoard #SignalConnector #ElectronicComponents #EmbeddedSystems ## Component Details - **Owner:** adrian95 - **Created:** 6/28/2026 - **Last Updated:** 6/28/2026 - **Visibility:** Public - **Part Type:** Connectors - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** 2311765-1 - **Mount:** right-angle PCB connector - **Manufacturer Name:** TE Connectivity AMP Connectors - **Symbol Style:** parametric-v1 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/9c1eb452f1fa78580eaadd367e449d9885d08be6980b4e373c40bf11a7eb3ad0.pdf - **Used in:** 2 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 | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/2311765-1_1/te-connectivity.html?utm_currency=USD&region=nac) | $1.1544 | 0 | | [LCSC](https://www.lcsc.com/product-detail/C575183.html) | $1.6679 | 494 | | [Verical](https://www.verical.com/pd/te-connectivity-d-subminiature-2311765-1-5413772?utm_currency=USD) | N/A | N/A | - **Part Type:** Connectors - **Sub-Type:** D-Sub Connectors - **Manufacturer:** TE Connectivity - **MPN:** 2311765-1 - **Mount Type:** PCB - **Package / Case Code:** TO - **Pin Count:** 11 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | | 3 | 3 | | | 4 | 4 | | | 5 | 5 | | | 6 | 6 | | | 7 | 7 | | | 8 | 8 | | | 9 | 9 | | | 10 | MH_1 | | | 11 | MH_2 | | --- *Generated from [https://www.flux.ai/adrian95/2311765-1](https://www.flux.ai/adrian95/2311765-1)*