Brand New AC Adapter For Polycom 500D/550D Interface Module 2201-06415-003 B Power Supply
All products are new and fully-tested OEM equivalent replacement parts
Overload protection
Short circuit protection
Over temperature protection
Power saver configuration
100% HI-POT tested
100% cycling burn-in
Brand new AC Adapter For Polycom 500D/550D Interface Module 2201-06415-003 B Power Supply with 30 days money back guarantee and free shipping .