Plantronics Spare EHS 3.5mm Cable

Plantronics Spare EHS 3.5mm Cable – Replacement for Your Electronic Hookswitch

The Plantronics Spare EHS 3.5mm Cable is a direct replacement cable for Plantronics Electronic Hookswitch (EHS) adapters that use a 3.5mm connection. This cable connects your Plantronics headset base to compatible desk phones, enabling remote call control – answer, end, and mute calls directly from your headset. If the original cable is lost, damaged, or too short, this spare ensures your hands‑free setup stays fully functional. With gold‑plated connectors and durable construction, it provides reliable signal transmission for clear, interference‑free calls.

How It Works

This 3.5mm cable plugs into the EHS port on your Plantronics headset base (e.g., CS500 series, Savi 700 series) and the corresponding 3.5mm jack on your desk phone or EHS adapter. Once connected, the cable carries electronic hookswitch signals between the devices, allowing your headset’s call control buttons to answer, end, and mute calls remotely. The cable is passive – no drivers or software needed. Just connect it and start using your wireless headset in true hands‑free mode. For a complete wireless office setup, pair this cable with a high‑quality wireless headset from FindHeadsets – browse our selection of Plantronics, Poly, and Jabra models.

Compatibility & Design

This spare 3.5mm cable is compatible with many Plantronics EHS adapters and headset bases, including: Plantronics CS500 series base stations (CS510, CS520, CS530, CS540) Plantronics Savi 700 series bases (W710, W720, W730, W740) Plantronics Voyager Focus UC base Various Plantronics EHS adapters (APV‑63, APP‑51, APN‑91, APC‑45, etc.) that use a 3.5mm connectorThe cable is approximately 1.5‑2 meters (5‑6 feet) long, giving you flexibility to position your headset base. It features molded, gold‑plated 3.5mm male connectors (straight or right‑angle, depending on version). The cable is shielded to prevent interference and has a durable, tangle‑resistant jacket. It is plug‑and‑play – no configuration required.

Why Choose This Product

Losing the original EHS cable can render your hands‑free system useless. This official‑spec spare cable restores full functionality at a fraction of the cost of a new adapter or headset system. It’s also a great spare to keep in your desk drawer, especially for hot‑desking environments where cables are frequently moved. The gold‑plated connectors ensure corrosion‑resistant, static‑free audio. The length gives you ample reach, and the shielded design prevents interference from nearby electronics. For IT managers, having spare cables on hand reduces downtime when originals fail or go missing.