Telephone cable EFB Elektronik K2413SW.1 1 m Black

The EFB Elektronik K2413SW.1 telephone cable is a 1-meter black connection lead with RJ-11 connectors at both ends designed for voice and low-speed data transmission. Its compact length and standard plug layout make it suitable for linking desk phones, answering machines, modems or wall sockets with minimal clutter. The cable’s insulation and contact design support consistent signal transfer and stable phone line performance in residential and office settings.

Advantages

This telephone cable provides a reliable physical connection for analog telephony and compatible devices. The RJ-11 terminated ends offer simple plug-and-play installation without additional tools. The 1 m length balances reach and tidiness, reducing excess cable on desktops or shelves. A black outer jacket helps the cable blend into office equipment setups and resists visible soiling, while standard construction ensures broad compatibility with common telephone wall outlets and devices.

Suitable for

• Connecting desktop telephones to wall sockets
• Linking answering machines or fax machines to a phone line
• Temporary or permanent connections between modems and telephone ports
• Replacing a worn or damaged short telephone lead

Key specifications

• Length: 1 meter
• Color: black
• Connector type: RJ-11 on both ends
• Intended signal type: analog telephone voice and low-speed data
• Construction: insulated multi-conductor cable with molded plugs

How to use

To use the cable, insert one RJ-11 plug into the telephone or device socket and the other plug into the wall jack or modem port until it clicks into place. Ensure connectors are fully seated to avoid intermittent contact. For installation, route the cable to avoid sharp bends and pinching; leave a small service loop where movement is expected. To disconnect, press the connector tab and pull the plug straight out to prevent damage to the latch.

Recommendations

For optimal performance, avoid running the telephone cable in parallel with high-voltage power lines or near sources of strong electromagnetic interference. For fixed installations, secure the cable with clips or cable ties at intervals to prevent strain on the connectors. Replace the cable if the outer jacket or connectors show signs of wear or corrosion.