Specification Amperage : 500 milliamps Brand : duomiduo BulletPoint1 : Compatibility: Designed for Polycom VVX 150, 250, 350, and 450 IP phones, ensuring seamless integration. BulletPoint2 : 5v polycom power supply is suitable for Yealink IP telephones, including the SIP-T41P, SIP-T42G, T20P, T22P, SIP-T20P, SIP-T22P, SIP-T26P, SIP-T27, SIP-T28P, T26P, T27, T28P, T41P, and T42G BulletPoint3 : polycom phone cord appropriate for a range of Cisco IP phone models such as the SPA300, 303, 500, 501G, 504G, 508G, 514G, 509G,512G, 525G2, 525G-2, SPA900, SPA922, SPA942, and SPA962. BulletPoint4 : You'll get a 5v3a power supply adapter , 30 days to return the product, 12 months to exchange it, and 24-hour customer service. 5v power cord is approved by CE, FCC. BulletPoint5 : Plug-and-Play: Easy to set up and use, allowing for hassle-free operation. Color : black CompatibleDevices : GrandStream GXV3370, GS-GXP2130, 2135, 2140, 2160, 2170, HT502, HT503, UCM6204, UCM6202 CompatibleDevices1 : Polycom Vvx150. 250. 350. 450 CompatibleDevices2 : Polycom Vvx250 CompatibleDevices3 : Polycom Vvx350 CompatibleDevices4 : Polycom Vvx450 CompatiblePhoneModels : GrandStream GXV3370, GS-GXP2130, 2135, 2140, 2160, 2170 VoIP IP Phone HT502, HT503, UCM6204, UCM6202 ConnectivityTechnology : 以太网 ConnectorType : Barrel ControlMethod : touch CurrentRating : 3 amps DataLinkProtocol1 : Ethernet DataLinkProtocol2 : IEEE 802.3 DataTransferRate : 100 megabits_per_second ExternallyAssignedProductIdentifier : 5292351080984 ExternallyAssignedProductIdentifier1 : 794155571613 ExternallyAssignedProductIdentifier2 : 0794155571613 FinishType : Matte FrequencyRange : 50-60Hz HardwareInterface : ethernet IncludedComponents : 1 adapter IncludedComponents1 : Dongle IncludedComponents2 : Quick Start Guide IncludedComponents3 : Warranty Card InputVoltage : 110 volts IsPortable : 1 ItemName : for Polycom Power Supply/5v polycom Power Adapter Compatible with Polycom VVX150, 250, 350, 450 (2pcs) ItemPackageDimensions_Height : 16.6116 centimeters ItemPackageDimensions_Length : 5.4102 centimeters ItemPackageDimensions_Width : 13.9954 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : voip-telephone-adapters Manufacturer : duomiduo Material : Plastic Material1 : Plastic Material2 : Metal ModelName : Yanmis2txg8vowmu-01 ModelNumber : DUOMIDUO-VVX-5V MountingType : Wall Mount NominalPower : 15 watts NumberOfItems : 1 NumberOfPorts : 1 OutputVoltage : 12 volts PackageLevel : unit PartNumber : EU-FS0G-TNNK PowerPlugType : type_d_3pin_in PowerSourceType : Corded Electric ProductDescription : Ensure reliable and consistent power for your Polycom VVX series IP phones with this compatible power supply. Designed specifically for the Polycom VVX150, VVX250, VVX350, and VVX450 models, this power adapter provides the necessary voltage and current to keep your devices running smoothly. With its compact size and sleek design, it seamlessly integrates into your workspace, eliminating clutter and maintaining a professional appearance. Invest in this high-quality power supply to maximize the performance and longevity of your Polycom VVX phones, ensuring uninterrupted communication and productivity. ProductSiteLaunchDate : 2024-11-21T07:46:23.140Z Size : US Plug SpecificationMet : GS SpecificationMet1 : CE SpecificationMet2 : FCC SpecificUsesForProduct : Voip Phone Power Supply SupplierDeclaredDgHzRegulation : other SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 26111704 WarrantyDescription : 1 year warranty WarrantyType : Manufacturer Wattage : 10 watts