Extension Cable 3.5mm Jack PREMIUMCORD kjqmf3 3 m Shielded

PREMIUMCORD kjqmf3 is a 3 m shielded extension cable with 3.5 mm male-to-female jack connectors, designed to extend audio signals between devices while reducing electromagnetic interference. The cable provides a straightforward plug-and-play connection for headphones, portable players, speakers and in-car audio systems, enabling greater placement flexibility without significant loss of signal clarity.

Advantages

The shielded construction reduces noise and crosstalk, helping to preserve audio fidelity over the 3 m length. Gold-plated contacts ensure reliable contact and lower contact resistance. A flexible outer jacket and strain relief at each connector increase durability and simplify handling. The male-to-female jack format allows quick extension of an existing 3.5 mm lead without changing source or device settings.

Suitable for

• Extending headphone cables for more comfortable movement
• Connecting portable audio players to home or portable speakers
• Extending auxiliary inputs in cars and in-car entertainment systems
• Temporary or semi-permanent setups where device placement is restricted

Key specifications

• Connector type: 3.5 mm male to 3.5 mm female
• Cable length: 3 metres
• Shielding: braided/foil shielding for reduced interference
• Contact finish: gold-plated connectors
• Cable jacket: flexible PVC or similar insulating material
• Conductor type: multi-stranded copper for improved flexibility and signal transmission

How to use

Insert the male 3.5 mm plug into the audio output of the source device and connect your headphones, speaker or auxiliary input to the female jack. Ensure connectors are fully seated to avoid intermittent contact. The cable is plug-and-play and requires no configuration; handle the connectors by the housing and avoid sharp bends near the ends to maintain performance and prolong service life.

Usage recommendations

For best results, keep the cable away from high-power electrical cables and devices that generate strong electromagnetic fields. Avoid excessive twisting and crushing; store coiled loosely when not in use. If used in a car, route the cable to avoid direct contact with moving parts and secure loose sections to prevent wear.