Renkforce RJ45 Network Adapter Coupler, CAT 6a, Shielded, White (RF-4562732)

Extending a network cable often means replacing the entire run, but with the Renkforce RJ45 Network Adapter, you can simply join two cables together. This inline coupler converts an RJ45 plug into an RJ45 jack, letting you extend, repair, or repurpose existing Ethernet cables without re-crimping. It supports CAT 6a performance, so you maintain 10 Gigabit speeds and 1000 MHz bandwidth across the connection.

Who is it for

This adapter is ideal for network technicians, IT administrators, and home users who need to extend a fixed cable run, repair a damaged connector, or create a longer link from two shorter cables. It is especially useful in structured cabling, office relocations, or when a device is moved beyond the reach of the existing cable.

Main features

• RJ45 male to RJ45 female inline coupler for extending Ethernet cables
• Supports CAT 6a, backward compatible with CAT 6, CAT 5e, and CAT 5
• Shielded design (FTP/STP compatible) to reduce electromagnetic interference
• Gold-plated contacts for reliable signal transmission and corrosion resistance
• Straight-through pin assignment (1:1) per TIA/EIA-568-B.2-10
• Supports Power over Ethernet (PoE and PoE+) for devices like IP cameras and access points
• Compact white plastic housing blends with most cable installations

Specifications

• Connector type (input): RJ45 plug (male)
• Connector type (output): RJ45 jack (female)
• Cable category support: CAT 6a
• Shielding: Yes (FTP/STP compatible)
• Maximum transmission speed: 10 Gbit/s (10 Gigabit Ethernet)
• Maximum bandwidth: 1000 MHz
• Housing material: Plastic
• Contact plating: Gold-plated
• Pin assignment: 1:1 (straight-through)
• PoE support: Yes (PoE+ compatible)
• Application: Extending network cables, converting RJ45 plug to jack, cable repair
• Standard compliance: TIA/EIA-568-B.2-10
• Type: Inline adapter / coupler
• Number of connectors: 2 (1x male, 1x female)

Tips

When using this coupler, ensure both connected cables are of the same category or higher to maintain the desired performance. For best results in high-interference environments, use shielded cables throughout the entire link. The coupler is not weatherproof, so install it indoors or in a protected enclosure.