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USB4110-GF-A

Auth: Date:2026/7/16 Source:WECHIP Visit:1 Related Key Words: USB connector Type-C receptacle Surface-mount interface Power delivery Data communication Electromagnetic shielding

.Overview of USB4110-GF-A

USB4110-GF-A is a horizontal surface-mount USB Type-C female receptacle manufactured by GCT. This 16-contact connector complies with USB 2.0 specification, supporting maximum 5A power current and 48 VDC rated voltage to realize power delivery and 480 Mbps data transmission. It adopts reversible Type-C docking structure, integrated stainless steel shielding shell and gold-plated contacts. Designed for fully automatic SMT assembly, it provides stable connection channels for charging and low-speed data communication in various intelligent electronic equipment.

 

 

. USB4110-GF-A Parameter
Category: Connectors, Interconnects, USB, DVI, HDMI Connectors, USB, DVI, HDMI Connector Assemblies      

Features: Board Guide, Solder Retention

Manufacturer: GCT   

Operating Temperature: -40°C ~ 85°C

Series: USB4110

Number of Ports: 1

Packaging: Tape & Reel (TR), Cut Tape (CT), Digi-Reel®     

Current Rating (Amps): 5A

Part Status: Active    

Voltage – Rated: 48VDC

Connector Type: USB-C (USB TYPE-C)    

Mating Cycles: 20000

Number of Contacts: 24 (16+8 Dummy)     

Shielding: Shielded

Gender: Receptacle 

Contact Finish: Gold

Specifications: USB 2.0   

Shell/Shielding Material: Steel, Stainless

Mounting Type: Surface Mount, Right Angle      

Material Flammability Rating: UL94 V-0

Mounting Feature: Horizontal 

Insulation Color: Black

Termination: Solder   

Base Product Number: USB4110                

 

 

. USB4110-GF-A Characteristics

Reversible Type-C plug-in structure: The connector follows standard USB Type-C mechanical specification and supports bidirectional blind insertion without direction limitation. It greatly optimizes user operation experience and avoids plug-in failure caused by incorrect orientation. The precise mechanical structure ensures tight fit after each insertion.

High-current power transmission capability: The contact structure is optimized to continuously carry 5A load current under rated conditions, which meets the design requirements of medium-power PD charging applications. It maintains low contact resistance during long-term power transmission to reduce heat generation. It can stably support power supply and charging functions of various terminal equipment.

Excellent shielding and signal stability: Equipped with integrated stainless steel shielding shell, the connector can effectively suppress external electromagnetic interference and reduce signal crosstalk. Gold-plated contacts lower contact resistance and resist oxidation after long-term use. It guarantees reliable USB 2.0 high-speed data transmission in complex electromagnetic environments.

High mechanical durability and structural stability: The internal shrapnel adopts optimized alloy material design to support up to 20,000 times of repeated plugging and unplugging. Locating posts and fixed solder tails effectively resist external pulling force and prevent connector offset after soldering. It avoids poor contact faults caused by frequent plugging in daily use.

Fully SMT horizontal surface-mount design: The whole connector supports full surface mounting without through-hole pins, which simplifies PCB layout design. Standard tape-and-reel packaging matches high-speed automatic SMT and reflow soldering processes. It improves assembly efficiency and meets the miniaturization requirements of compact equipment.

Wide temperature range and reliable material performance: All internal materials pass strict temperature and aging tests and can work continuously from -40 to +85 . The plastic housing meets UL94 V-0 flame retardant standard with good heat resistance. It adapts to variable ambient temperature of indoor and semi-industrial electronic devices.

 

 

. USB4110-GF-A Application

Intelligent consumer equipment charging interface: It is widely used as charging and data interface for smart home devices, portable chargers and small wearable equipment. It supports both USB 2.0 data synchronization and medium-current charging functions. It provides a universal and convenient connection channel for consumer electronic terminals.

Industrial embedded control equipment interface: Deployed on industrial monitoring sensors, data acquisition modules and small industrial controllers. Stable shielding performance resists on-site electromagnetic interference from frequency converters and motors. It ensures reliable data uploading and equipment power supply of field unattended nodes 

Portable testing and measuring instruments: Serves as power input and data communication port for handheld testing equipment and analytical instruments. High mechanical durability adapts to frequent plugging operations during field testing. It guarantees stable equipment power supply and data transmission in mobile working scenarios.

Audio and video peripheral equipment: Applied to mini speakers, display accessories and various multimedia peripheral products. The reversible Type-C design brings convenient operation experience for end users. It realizes equipment power supply and low-speed audio and control signal transmission.

Communication terminal and IoT gateway modules: Used for power supply and debugging data interface of wireless communication modules and small IoT gateways. Compact horizontal layout saves internal space of dense circuit boards. It supports long-term stable operation of low-power intelligent communication equipment.

Medical auxiliary portable detection devices: Constructs power input and signal communication interfaces for portable medical testing equipment. Low contact resistance and stable transmission performance meet high reliability requirements of medical electronic products. It provides safe and stable connection for long-time portable detection equipment.

 

 

.Conclusion

USB4110-GF-A is a horizontal SMT USB Type-C female connector supporting USB 2.0 and 5A high-current power transmission. Featuring reversible insertion, stainless steel shielding shell, gold-plated contacts and excellent mechanical durability, it supports automated mass production. This cost-effective interface component is widely adopted in smart consumer electronics, industrial embedded equipment, portable instruments and IoT terminals to realize charging function and low-speed data communication.


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