Alternate color or configuration shownTrendnet TU-S4 interface cards/adapter RS-232Trendnet TU-S4. Host interface: USB Type-B, Output interface: RS-232, Host interface gender: Female. Product color: Black, Cooling type: Passive, Maximum cable length: 39.4" (1 m). Connector 1 gender: Female, Connector 2 gender: Female, Connector 1 form factor: Straight. Power consumption (typical): 3 W, Output voltage: 5 V, Output current: 1 A. Windows operating systems supported: Windows 10, Windows 7, Windows 8, Windows 8.1, Server operating systems supported: Windows Server 2003, Windows Server 2008, Windows Server 2012Manufacturer: Trendnet SKU: 6771601Manufacturer part number: TU-S4Vendor: Synnex $64.99 Qty: Add to cart Ship toSelect countryUnited StatesAfghanistanÅland IslandsAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelgiumBelizeBeninBermudaBhutanBoliviaBolivia (Plurinational State of)Bonaire, Sint Eustatius and SabaBosnia and HerzegovinaBosnia and HerzegowinaBotswanaBouvet IslandBrazilBritish Indian Ocean TerritoryBrunei DarussalamBulgariaBurkina FasoBurundiCabo VerdeCambodiaCameroonCanadaCape VerdeCayman IslandsCentral African RepublicChadChileChinaChristmas IslandCocos (Keeling) IslandsColombiaComorosCongoCongo (Democratic Republic of the)Cook IslandsCosta RicaCote D'IvoireCôte d'IvoireCroatiaCubaCuraçaoCyprusCzech RepublicCzechiaDenmarkDjiboutiDominicaDominican RepublicEast TimorEcuadorEgyptEl SalvadorEquatorial GuineaEritreaEstoniaEswatiniEthiopiaFalkland Islands (Malvinas)Faroe IslandsFijiFinlandFranceFrench GuianaFrench PolynesiaFrench Southern TerritoriesGabonGambiaGeorgiaGermanyGhanaGibraltarGreeceGreenlandGrenadaGuadeloupeGuamGuatemalaGuernseyGuineaGuinea-bissauGuyanaHaitiHeard and Mc Donald IslandsHeard Island and McDonald IslandsHoly SeeHondurasHong KongHungaryIcelandIndiaIndonesiaIran (Islamic Republic of)IraqIrelandIsle of ManIsraelItalyJamaicaJapanJerseyJordanKazakhstanKenyaKiribatiKoreaKorea (Democratic People's Republic of)Korea (Republic of)Korea, Democratic People's Republic ofKuwaitKyrgyzstanLao People's Democratic RepublicLatviaLebanonLesothoLiberiaLibyaLibyan Arab JamahiriyaLiechtensteinLithuaniaLuxembourgMacaoMacauMacedoniaMadagascarMalawiMalaysiaMaldivesMaliMaltaMarshall IslandsMartiniqueMauritaniaMauritiusMayotteMexicoMicronesiaMicronesia (Federated States of)MoldovaMoldova (Republic of)MonacoMongoliaMontenegroMontserratMoroccoMozambiqueMyanmarNamibiaNauruNepalNetherlandsNew CaledoniaNew ZealandNicaraguaNigerNigeriaNiueNorfolk IslandNorth MacedoniaNorthern Mariana IslandsNorwayOmanPakistanPalauPalestinePalestine, State ofPanamaPapua New GuineaParaguayPeruPhilippinesPitcairnPolandPortugalPuerto RicoQatarReunionRéunionRomaniaRussian FederationRwandaSaint BarthélemySaint Helena, Ascension and Tristan da CunhaSaint Kitts and NevisSaint LuciaSaint Martin (French part)Saint Pierre and MiquelonSaint Vincent and the GrenadinesSamoaSan MarinoSao Tome and PrincipeSaudi ArabiaSenegalSerbiaSeychellesSierra LeoneSingaporeSint Maarten (Dutch part)SlovakiaSlovakia (Slovak Republic)SloveniaSolomon IslandsSomaliaSouth AfricaSouth Georgia & South Sandwich IslandsSouth Georgia and the South Sandwich IslandsSouth SudanSpainSri LankaSt. HelenaSt. Pierre and MiquelonSudanSurinameSvalbard and Jan MayenSvalbard and Jan Mayen IslandsSwedenSwitzerlandSyrian Arab RepublicTaiwanTaiwan, Province of ChinaTajikistanTanzaniaTanzania, United Republic ofThailandTimor-LesteTogoTokelauTongaTrinidad and TobagoTunisiaTurkeyTurkmenistanTurks and Caicos IslandsTuvaluUgandaUkraineUnited Arab EmiratesUnited KingdomUnited Kingdom of Great Britain and Northern IrelandUnited States minor outlying islandsUruguayUzbekistanVanuatuVatican City State (Holy See)VenezuelaVenezuela (Bolivarian Republic of)Viet NamVietnamVirgin Islands (British)Virgin Islands (U.S.)Wallis and FutunaWallis and Futuna IslandsWestern SaharaYemenZambiaZimbabwe *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendTRENDnet’s 4-Port USB to Serial RS232 Hub, model TU-S4, allows users to conveniently connect up to four RS232 serial devices, such as a modem or printer, to a USB port on your desktop PC or laptop. The USB to serial adapter supports both Windows® and Mac® operating systems. Integrated cables provide setup flexibility and accommodates most installation scenarios. USB This hub uses the widely supported USB standard to connect RS232 serial devices to your computer. RS232 Serial Connector This hub has four RS232 serial connectors that allow you to connect multiple devices at the same time. Cable This hub comes with a flexible 1m (3 ft.) USB cable that provides setup flexibility and accommodates most installation scenarios. Easy Setup This hub is easy to install and use. You just need to plug it into your computer and your RS232 serial devices. Operating Systems This hub is compatible with Windows® and Mac® operating systems. You can use it with various applications and drivers that support RS232 serial communication. Connect four RS232 serial devices, such as a modem, to a USB port on your computerEasy installationSupports USB 2.0 and compatible with USB 3.0 ports and USB 1.1Supports Windows® and Mac® operating systemsOverviewSpecificationsContact UsTRENDnet’s 4-Port USB to Serial RS232 Hub, model TU-S4, allows users to conveniently connect up to four RS232 serial devices, such as a modem or printer, to a USB port on your desktop PC or laptop. The USB to serial adapter supports both Windows® and Mac® operating systems. Integrated cables provide setup flexibility and accommodates most installation scenarios. USB This hub uses the widely supported USB standard to connect RS232 serial devices to your computer. RS232 Serial Connector This hub has four RS232 serial connectors that allow you to connect multiple devices at the same time. Cable This hub comes with a flexible 1m (3 ft.) USB cable that provides setup flexibility and accommodates most installation scenarios. Easy Setup This hub is easy to install and use. You just need to plug it into your computer and your RS232 serial devices. Operating Systems This hub is compatible with Windows® and Mac® operating systems. You can use it with various applications and drivers that support RS232 serial communication. Connect four RS232 serial devices, such as a modem, to a USB port on your computerEasy installationSupports USB 2.0 and compatible with USB 3.0 ports and USB 1.1Supports Windows® and Mac® operating systemsProducts specificationsAttribute nameAttribute valueWidth9.37"Depth2.48"Height0.906"Weight14.6 ozQuick installation guideYDrivers includedYPower supply input voltage110 - 240 VPower supply input frequency50/60 HzMaximum cable length39.4"Host interface genderFemaleTechnical detailsProduct colorBlackSerial interface typeRS-232Ports & interfacesUSB 2.0 ports quantity1DC-in jackYOutput interfaceRS-232Host interfaceUSB Type-BSerial ports quantity4DesignCertificationCE, FCCInternalNOperational conditionsOperating temperature (T-T)0 - 70 °COperating relative humidity (H-H)0 - 85 %PowerPower consumption (typical)3 WUSB poweredNExternal power adapterYFeaturesConnector 1 genderFemaleConnector 2 genderFemaleCooling typePassiveLED indicatorsYData transfer rate (max)0.00046 Gbit/sOutput voltage5 VConnector 1 form factorStraightConnector 2 form factorStraightOutput current1 APackaging contentQuantity per pack1 pc(s)Cables includedUSB Type-A to USB Type-BSystem requirementsWindows operating systems supportedWindows 10, Windows 7, Windows 8, Windows 8.1Mac operating systems supportedYSoftwareServer operating systems supportedWindows Server 2003, Windows Server 2008, Windows Server 2012Your name * Your email * Enquiry * SubmitProducts specificationsAttribute nameAttribute valueWidth9.37"Depth2.48"Height0.906"Weight14.6 ozQuick installation guideYDrivers includedYPower supply input voltage110 - 240 VPower supply input frequency50/60 HzMaximum cable length39.4"Host interface genderFemaleTechnical detailsProduct colorBlackSerial interface typeRS-232Ports & interfacesUSB 2.0 ports quantity1DC-in jackYOutput interfaceRS-232Host interfaceUSB Type-BSerial ports quantity4DesignCertificationCE, FCCInternalNOperational conditionsOperating temperature (T-T)0 - 70 °COperating relative humidity (H-H)0 - 85 %PowerPower consumption (typical)3 WUSB poweredNExternal power adapterYFeaturesConnector 1 genderFemaleConnector 2 genderFemaleCooling typePassiveLED indicatorsYData transfer rate (max)0.00046 Gbit/sOutput voltage5 VConnector 1 form factorStraightConnector 2 form factorStraightOutput current1 APackaging contentQuantity per pack1 pc(s)Cables includedUSB Type-A to USB Type-BSystem requirementsWindows operating systems supportedWindows 10, Windows 7, Windows 8, Windows 8.1Mac operating systems supportedYSoftwareServer operating systems supportedWindows Server 2003, Windows Server 2008, Windows Server 2012