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RS-485

RS-232/RS-485/RS-422TRANSCEIVERWITHINTERNALTERMINATION

GENERALDESCRIPTION TheSP339isanadvancedmultiprotocoltransceiversupportingRS-232,RS-485,andRS-422serialstandardsina40pinQFNpackage.Integratedcableterminationandfourconfigurationmodesallowallthreeprotocolstobeusedinterchangeablyoverasinglecableorconnectorwi

EXARExar Corporation

艾科嘉艾科嘉(杭州)信息技术有限公司

RS-485

SP330ERS-232/RS-485/RS-422TRANSCEIVERWITH1.65V-5.5VINTERFACE

EXARExar Corporation

艾科嘉艾科嘉(杭州)信息技术有限公司

RS-485

SureCross짰RS-485toUSBAdapterCable

BANNERBanner Engineering Corp.

邦纳电子邦纳电子(苏州)有限公司

RS-485

USBtoSerialSurgeandOpticalIsolationconverterRS-422/485

TAACompliant. •AddsonehighspeedRS-422/485serialport. •RS-422/485portisopticallyisolated. •RS-422/485portisprotectedbysurgeprotectorupto25kvESD. •Autotransmitbuffercontrolfor2-wireRS-485half-duplexoperation. •TerminationandBIASresistorsinstalledon-board

COOLGEAR

Coolgear Inc.

RS-485

USBtoOpticalAdapterIndustrialIsolatedRS-422/485

TAACompliant. •AddsahighspeedRS-422/485serialportviaUSBconnection. •RequiresnoIRQ,DMA,I/Oport. •Datarates:300bpsto921.6Kbps. •Autotransmitbuffercontrolfor2-wireRS-485half-duplexoperation. •Terminationresistorsinstalledon-board. •MonitorLEDsofTxD,Rx

COOLGEAR

Coolgear Inc.

RS-485

USBtoSerialSurgeandOpticalIsolationconverterRS-422/485

TAACompliant. •AddsonehighspeedRS-422/485serialport. •RS-422/485portisopticallyisolated. •RS-422/485portisprotectedbysurgeprotectorupto25kvESD. •Autotransmitbuffercontrolfor2-wireRS-485half-duplexoperation. •TerminationandBIASresistorsinstalledon-board

COOLGEAR

Coolgear Inc.

RS-485

SinglePortUSBtoRS-422485Hi-SpeedIndustrialAdapter

COOLGEAR

Coolgear Inc.

RS-485

IndustrialIsolatedRS-422/485Repeater

•Extendssignalsanadditional1200m •2000V,three-wayopticalisolation(input/output/power) •Datarates:upto115.2kbps •Widetemperaturerange:-40to+80°C •DINrailmountIP30case •10-48Vdcinput(powersupplyrequired,notincluded,soldseparately) •ULC1/D2Listed,FCC,

ADVANTECHAdvantech Co., Ltd.

研华科技研华科技(中国)有限公司

RS-485

HeavyIndustrialRS-422/485IsolatedRepeater

PRODUCTFEATURES •ExtendsRS-422/485anextra1.2km(4000ft) •Add32morenetworknodes •2kV,3-wayisolation(input/output/power) •Datarates:1.2to115.2Kbps •Wideoperatingtemperaturerange:-40to+85°C •FCC,CE,RoHS,IEC-61850-3,IEEE-1613 •10to48VDCinputpower(powers

ADVANTECHAdvantech Co., Ltd.

研华科技研华科技(中国)有限公司

RS-485

8PortUSBtoRS-232/422/485OctalAdapter

TAACompliant. •RuggedABSplastichousing. •FullRS-232modemcontrolsignalsandhardware. •Softwareflowcontrol:RTS/CTS,XON/XOFF. •Baudrateupto921.6Kbps. •128bytetransmitFIFO&384bytereceiveFIFO. •Non-standardbaudratessupported •Serialportprotectedwithsurgep

COOLGEAR

Coolgear Inc.

供应商型号品牌批号封装库存备注价格
24+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
询价
尼赛拉
23+
TO-39
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
SUNMATE(森美特)
2019+ROHS
DO-214AC(SMA)
66688
森美特高品质产品原装正品免费送样
询价
KEC
24+
SOT-89
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
KEC
22+
SOT-89
20000
保证原装正品,假一陪十
询价
KEC
22+
SOT-89
100000
代理渠道/只做原装/可含税
询价
KEC
23+
SOT-89
89630
当天发货全新原装现货
询价
KEC
24+
SOT-89
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
KEC
23+
SOT-89
50000
全新原装正品现货,支持订货
询价
KEC
23+
SOT-89
50000
全新原装正品现货,支持订货
询价
更多RE485PHT供应商 更新时间2025-5-19 11:06:00