EP-313 / G DC PLUG  SOCKET ADAPTOR

3.0mm x 1.1mm DC Plug to Socket Adapter Precision Micro-Power Connector

This premium DC Power Adapter provides a critical physical bridge for ultra-slim electronics and specialized hardware requiring a 3.0mm interface. Designed with a male barrel plug and a universal female socket, it allows for the seamless adaptation of standard power cables to fit proprietary micro-DC ports.

Key Product Features

• Precision 3.0mm x 1.1mm Male Plug: Engineered with a 3.0mm outer diameter and a 1.1mm inner diameter for a secure, low-resistance connection in micro-DC ports.

• Universal Female Socket Input: The socket end is designed to accept common DC barrel plugs, effectively repurposing standard power supplies for specialized devices.

• Slimline Molded Housing: Encased in a durable black polymer shell with integrated ergonomic ridges for easy insertion and removal in tight spaces.

• Corrosion-Resistant Metal Contacts: Built with high-quality nickel-plated components to resist oxidation and maintain optimal conductivity.

• High-Density Construction: The compact inline design makes it an ideal addition to travel kits, technical repair stations, or mobile workstations.

Technical Specifications

• Outer Diameter (OD): 3.0mm.

• Inner Diameter (ID): 1.1mm.

• Connector Type: DC Power Male Plug to DC Power Female Socket.

• Housing Material: High-Grade Reinforced ABS.

• Application: Commonly used for ultra-thin laptops (Asus/Acer), tablets, and specialized portable multimedia devices.

Top 3 Customer Questions & Concerns ‍

 How can I be sure this is the 1.1mm inner diameter version? The 3.0mm x 1.1mm size is extremely precise and often used in modern slim-profile electronics. To ensure a perfect fit, check your device manual or use a digital caliper to measure the center pin of your device's charging port.

Will this adapter change my charger's voltage? No, this is a passive adapter. It only converts the physical size of the plug. Always verify that the voltage and amperage of the power supply you are using match the requirements of the connected device.

 Is the connection secure enough for daily use? Yes, the precision-machined barrel and reinforced internal socket contacts are designed to provide a firm mechanical lock, minimizing the risk of power interruptions due to movement or accidental tugs.