Schwaiger TST4215533 Cable Adapter

This SCHWAIGER adapter features a TAE‑F plug and an RJ45 (8P2C) jack, enabling connection of DSL routers such as Telekom Speedport or FRITZ!Box to a telephone connector socket. The compact black adapter provides a simple solution for interfacing devices with different connector types while maintaining reliable data transmission.

Advantages

The Schwaiger TST4215533 offers a compact, durable design and straightforward plug‑and‑play use. It enables direct connection between TAE‑F and RJ45 interfaces without additional cables or tools, and its solid construction supports stable signal transfer for home and small office networking setups.

Suitable for

• Connecting Telekom Speedport routers to a telephone socket
• Connecting FRITZ!Box DSL devices to a TAE phone outlet
• Adapting devices with RJ45 (8P2C) DSL ports to TAE‑F connections

Key specifications

• Brand: SCHWAIGER
• Model / MPN: TST4215533
• EAN: 4004005017786
• Connector 1: TAE‑F (plug)
• Connector 2: RJ45 (8P2C) jack
• Colour: Black

How to use

Insert the TAE‑F plug into the telephone connector socket and plug the DSL cable from the router into the RJ45 jack. Ensure both connectors are fully seated. No additional configuration is required on the adapter; once connected, the router should detect the DSL line as usual. Disconnect by gently pulling the connectors straight out.

Recommendations

Use the adapter in dry indoor environments and avoid excessive bending or pulling of attached cables. If DSL connection issues occur, check cable seating and test with an alternative known‑good cable or port before replacing the adapter.