Plantronics APP51 Electronic Switch

Plantronics APP-51 Electronic Switch 38439-11. Electronic Hook Switch Cable for remote desk phone call control. Compatible with the Plantronics On-line Indicator accessory. Replaces the APS-50 cable.

The Plantronics electronic hook switch cable eliminates the need for a HL10 Handset Lifter. For remote desk phone control, the cable works with Polycom desk phones and may work with additional manufacturers. Replacing the APS-50 cable, this cable features compatibility with the Plantronics On-line Indicator accessory.