The 40287-01 / 85638-03 is an adapter cable that adapts M12/M22 amplifiers to GE models. Typically two cables are needed to make the connection, but with this product that problem gets solved. You are bidding (1) Plantronics 40287-01 Cisco short adapter cable for Cisco 6921, 6941, 6961, 7940, 7960 , 7970, 8941, 8961, 9951 and 9971 IP Phones. New PLANTRONICS adapter cable P/N 40287-01 for connecting your Plantronics T10, T20 and T100 headset to CISCO 7940, 7960 & 7970 IP Phones. Also it is Amplifier cable that adapts M10, M12, M22, MX10, SP, PLX to GE systems (models A and B). It has a male to female modular connector (2 cables are needed per headset for GE Telephone). Buyer is responsible for paying any governmental taxes imposed on your purchases, including, but not limited to, sales, c.
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