GoodConnections Telephone Adapter RJ45 (8P4C) Plug to TAE-F Jack, 20cm, Black T4A-NFF

With a 20cm cable length, this telephone adapter bridges RJ45 (8P4C) equipment and TAE-F wall sockets—no rewiring needed. The nickel-plated contacts and PVC jacket ensure reliable signal transfer and long-term durability.

Overview

The GoodConnections T4A-NFF is a telephone adapter cable that connects devices with an RJ45 (8P4C) plug to standard German TAE-F telephone wall sockets. It is ideal for connecting analog telephones, DSL modems, or other telecommunication devices with RJ45 phone outputs to TAE-F infrastructure. The cable is 20 cm long, unshielded, and features a round PVC jacket for flexibility and protection.

What stands out

• RJ45 (8P4C) male to TAE-F female connection
• 20 cm cable length for convenient placement
• Nickel-plated connectors resist corrosion
• PVC jacket provides durability and flexibility
• Supports standard analog telephone lines

Technical details

• Connector 1: RJ45 (8P4C) plug, male
• Connector 2: TAE-F jack, female
• Cable length: 20 cm
• Conductor count: 4
• Color: Black
• Jacket material: PVC
• Shielding: Unshielded
• Connector plating: Nickel
• Housing material: Plastic
• Cable type: Round cable
• Wiring standard: Telephone (Line 1 on center pins)
• Compatibility: Analog telephone lines, DSL modems with RJ45 (8P4C) phone output

Our verdict

A practical adapter for connecting RJ45-based telephone devices to TAE-F wall sockets, offering reliable performance in a compact form factor.