RJ45 Double Socket Adapter Cat7 Cat6 Cat5e Ethernet Coupler

RJ45 Female-to-Female Coupler — Extend Any Ethernet Network Instantly

Seamlessly extend or join Ethernet cables without rewiring your entire setup. This RJ45 Double Socket Adapter delivers a solid, high-speed connection between two Cat5e, Cat6, or Cat7 patch cables — no tools, no configuration, no hassle. Whether you're setting up a home office, expanding a server room rack, or tidying up a living room network run, this compact coupler gets the job done in seconds.

Key Features

• High-Speed Connectivity: Supports up to 10Gbps with Cat7 cables and 1Gbps with Cat5e/Cat6 — ideal for demanding home and office networks.
• Gold-Plated Contacts: Maximizes signal conductivity and resists corrosion for long-lasting, stable performance.
• Shielded Design: Reduces electromagnetic interference (EMI) for cleaner, more reliable data transmission.
• Universal 8P8C (RJ45) Compatibility: Female-to-female straight-through design works with Cat5e, Cat6, and Cat7 cables including STP, LAN, and standard patch cables.
• Durable PVC Housing: High-grade construction withstands repeated plugging and unplugging in busy network environments.
• Snap-In Security: Cables lock firmly in place to prevent accidental disconnections.
• Ultra-Compact: At just 5 cm, it fits neatly in tight spaces — behind desks, inside patch panels, or in server cabinets.
• Plug & Play: No drivers, no software, no setup — simply plug in two Ethernet cables and you're connected.

Specifications

• Type: RJ45 Female-to-Female Straight-Through Coupler
• Compatible Cable Types: Cat5e, Cat6, Cat7, STP, LAN, Ethernet, Patch Cables
• Port Configuration: 8P8C Dual RJ45 Female Ports
• Max Data Rate: 10Gbps (Cat7) / 1Gbps (Cat5e/Cat6)
• Contacts: Gold-Plated
• Housing Material: High-Grade PVC (Injection-Molded)
• Size: Approx. 5 cm
• Package Includes: 10 × RJ45 Double Socket Adapters
• Model Number: A

Ideal For

• Home office and remote work network extensions
• Office and enterprise LAN setups
• Server room and data center patch panel connections
• Extending Ethernet runs without replacing cables
• Network repair and maintenance kits

For guidance on home network setup best practices, visit the NIST Communications Technology Laboratory for technical standards and resources.

Learn more: Adapter

Frequently Asked Questions

Q: What cables are compatible with this RJ45 double socket adapter?

A: This RJ45 coupler is compatible with Cat5e, Cat6, and Cat7 Ethernet cables, including STP (shielded), LAN, and standard patch cables. It features universal 8P8C female-to-female ports that support straight-through connections with virtually all standard network cables.

Q: How fast is the connection through this RJ45 coupler adapter?

A: The adapter supports up to 10Gbps data transfer speeds when used with Cat7 cables, and up to 1Gbps with Cat5e or Cat6 cables. Gold-plated contacts and a shielded design help maintain signal integrity at high speeds, making it suitable for both everyday home networks and more demanding office or server room environments.

Q: How many adapters come in a pack, and how do I use them?

A: Each package includes 10 RJ45 double socket adapters. To use, simply plug one Ethernet cable into each end of the coupler — no tools, drivers, or configuration are required. The snap-in design secures cables firmly in place, and the compact 5 cm body fits easily in tight spaces.

Q: Is this adapter shielded against interference?

A: Yes. The RJ45 double socket adapter features a shielded construction that reduces electromagnetic interference (EMI), helping to maintain stable and consistent network performance — especially important in environments with multiple cables or electronic devices running nearby.