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2.5mm Plug Headset Adapter Cable for Cisco SPA IP Phones – DISCONTINUED

Discontinued – Click for more info

QD to 2.5mm cable for connecting Plantronics Headsets to Cisco SPA IP series phones and SpectraLink DECT

  • Manufacture Discontinued – no direct replacement
  • Makes your Plantronics H-series headset compatible with Cisco Linksys SPA 303, 501G, 502G, 504G, 508G, 509G or 525G phones with a 2.5mm port
  • Compatible with corded headsets for IP, not compatible with wireless headsets
  • May be compatible with Cisco SPA models: SPA921, SPA922, SPA941, SPA942, SPA962, SPA921, SPA922, SPA941, SPA942 models (these have not been tested by the manufacturer as of 11/12)
  • Also compatible with SpectraLink DECT wireless phones
  • Shielded cable eliminates buzzing
  • Measures 1 feet
  • Note: 64279-02 is same as 48586-03
  • Also known as the Spectralink 2.5mm cable
  • 30 day manufacturer’s warranty
BTP Model: PL-64279-02
MFR Part: 64279-02

Additional information

Weight 0.0625 lbs
Dimensions 5.5 × 2.5 × 0.5 in


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Manufacture Discontinued.


“Thank you so much for the prompt, detail oriented and efficient effort with my order. You can now call me a repeat customer because of this, as the thisRead more

Christine N. (Seattle, WA)
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