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Product comparison · 2 interface cards/adapters

Brainboxes 2 Port RS422/485 USB to Serial Adapter vs Brainboxes 8 Port RS422/485 USB to Serial Adapter

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  • 32specifications compared
  • 10differ
  • 22identical
  • 6known for one product only

Key differences

  • Serial ports quantity
    • 2
    • 8
  • Flow Control type
    • DTR/DSR, RTS/CTS, XON/XOFF
    • RTS/CTS, DTR/DSR, XON/XOFF
  • Width
    • 102 mm
    • 215 mm
  • Depth
    • 100 mm
    • 123 mm
  • Height
    • 27 mm
    • 56 mm
  • Weight
    • 115 g
    • 881 g
  • Package width
    • 160 mm
    • 300 mm
  • Package height
    • 49 mm
    • 80 mm

Side by side

Differences highlightedShow differences only
38 specifications
A

Brainboxes

2 Port RS422/485 USB to Serial Adapter

Model US-313

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B

Brainboxes

8 Port RS422/485 USB to Serial Adapter

Model US-842

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Ports & interfaces1 differ
Host interfaceUSB Type-BUSB Type-B
Output interfaceSerialSerial
Host interface genderFemaleFemale
USB 2.0 ports quantity11
Serial ports quantityDiffers28
Serial interface typeRS-422, RS-485RS-422, RS-485
Designidentical
InternalNoNo
Product colourBlackBlack
LED indicatorsKnown for oneYes
CertificationKnown for oneMicrosoft Certified Gold Partner, CE, WEEE, RoHS, TAA
Features1 differ
Data transfer rate (max)0.48 Gbit/s0.48 Gbit/s
Baud rate921.6 Kbit/s921.6 Kbit/s
FIFO (First In, First Out)Known for one256 B
Data bits7, 87, 8
Full duplexKnown for oneYes
Flow control supportYesYes
Parity bitEven, Mark, No, Odd, SpaceEven, Mark, No, Odd, Space
Flow Control typeDiffersDTR/DSR, RTS/CTS, XON/XOFFRTS/CTS, DTR/DSR, XON/XOFF
Plug and PlayYesYes
Export Control Classification Number (ECCN)4A9944A994
Stop bitsKnown for one1, 2
System requirementsidentical
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 EnterprisWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpris
Mac operating systems supportedYesYes
Linux operating systems supportedYesYes
Server operating systems supportedWindows Server 2008, Windows Server 2008 x64Windows Server 2008, Windows Server 2008 x64
Technical details1 differ
Compliance certificatesDiffersCE, UKCA, Federal Communications Commission (FCC)CE, Federal Communications Commission (FCC), UKCA
International Protection (IP) codeKnown for oneIP30
Weight & dimensions4 differ
WidthDiffers102 mm215 mm
DepthDiffers100 mm123 mm
HeightDiffers27 mm56 mm
WeightDiffers115 g881 g
Packaging data3 differ
Cables includedUSB Type-A to USB Type-BUSB Type-A to USB Type-B
Package widthDiffers160 mm300 mm
Package depth135 mm135 mm
Package heightDiffers49 mm80 mm
Package weightDiffers242 g1.21 kg
Logistics dataidentical
Harmonized System (HS) code8471884718
Other featuresidentical
Maximum operating distance1200 m1200 m

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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