The RJHSE-3381 is a RJ45 connector manufactured by Amphenol Commercial Products. It is a through-hole, single-port connector with integrated magnetics, designed for Ethernet applications. It is commonly used in network interface cards (NICs), routers, switches, and other networking devices.

Applications:

• Network Interface Cards (NICs): Provides Ethernet connectivity for computers and servers.
• Routers: Used in routers to connect different network segments.
• Switches: Implemented in network switches to facilitate data transfer between devices.
• Hubs: Used in network hubs to connect multiple devices to a shared network segment.
• Industrial Ethernet Devices: Employed in industrial control systems and automation equipment.

Features:

• Integrated Magnetics: Includes built-in magnetics for signal isolation and impedance matching.
• Through-Hole Mounting: Provides secure and reliable connection to the PCB.
• Single Port Configuration: Offers a single RJ45 port for network connectivity.
• Standard RJ45 Interface: Complies with industry standards for Ethernet connectivity.
• Shielded Construction: Provides EMI/RFI protection for improved signal integrity.
• RoHS Compliant: Meets environmental regulations regarding hazardous substances.

Benefits:

• Simplified Design: Reduces component count and simplifies PCB layout with integrated magnetics.
• Reliable Connection: Provides a secure and stable connection to the network.
• Improved Signal Integrity: Minimizes EMI/RFI interference for reliable data transmission.
• Easy Installation: Simplifies manufacturing processes with through-hole mounting.
• Environmentally Friendly: Complies with RoHS standards.

Additional Details:

The RJHSE-3381 is designed for 10/100/1000 Base-T Ethernet applications. It features a robust construction for reliable performance in demanding environments. The integrated magnetics include transmit and receive isolation transformers. The connector housing is typically made of durable plastic material. The contacts are gold-plated to ensure reliable electrical connection. It is designed for wave soldering processes. The operating temperature range is typically 0°C to +70°C. The shielded construction provides excellent EMI/RFI protection. The product is typically supplied in tray packaging. It is compatible with standard Ethernet cables and patch panels.