The product is a lot of 10 preowned Polycom PSA15A-480P 48V 0.31A VVX power supply units. These black power adapters are specifically designed for Polycom brand products and are manufactured in China. With the model number PSA15A-480P, these power supplies are ideal for use in enterprise networking, servers, and VolP business phone systems, providing reliable and consistent power for various devices within a professional setting. Pulled from New/Unused VVX 310 2200-46161-001 Compatible VVX MODELS: VVX300/301/310/311/400/401/410/411/500/50 1/600/601
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