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Product comparison · 2 serial servers

Brainboxes ES-020 Ethernet 1 Port RS232 10xScrew Terminals vs StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered

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  • 26specifications compared
  • 19differ
  • 7identical
  • 22known for one product only

Key differences

The StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered has 3 more serial ports quantity than the Brainboxes ES-020 Ethernet 1 Port RS232 10xScrew Terminals (4 vs 1). The Brainboxes ES-020 Ethernet 1 Port RS232 10xScrew Terminals has 539.2 Kbit/s more baud rate than the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered (1000 Kbit/s vs 460.8 Kbit/s). The StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered has 475 g more weight than the Brainboxes ES-020 Ethernet 1 Port RS232 10xScrew Terminals (700 g vs 225 g). Networking standards: IEEE 802.3, IEEE 802.3u on the Brainboxes ES-020 Ethernet 1 Port RS232 10xScrew Terminals, IEEE 802.3, IEEE 802.3af, IEEE 802.3u on the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered. Serial interface type: RS-232 on the Brainboxes ES-020 Ethernet 1 Port RS232 10xScrew Terminals, RS-232/422/485 on the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered.

  • Serial ports quantity
    • 1
    • 4
  • Baud rate
    • 1000 Kbit/s
    • 460.8 Kbit/s
  • Serial interface type
    • RS-232
    • RS-232/422/485
  • Stop bits
    • 1, 2
    • 1, 1.5, 2
  • Certification
    • CE
    • CE, FCC
  • LED indicators
    • Yes
    • Link, PoE, Power
  • Product colour
    • Black, Yellow
    • Black
  • Input voltage
    • 5 - 30 V
    • 12 - 48 V

Side by side

Differences highlightedShow differences only
48 specifications
A

Brainboxes

ES-020 Ethernet 1 Port RS232 10xScrew TerminalsView product
B

StarTech.com

4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered

Model NETRS42348PD

View product
Technical details7 differ
Serial ports quantityDiffers14
Baud rateDiffers1000 Kbit/s460.8 Kbit/s
Compliance certificatesDiffersRoHS, CE, Federal Communications Commission (FCC), UKCA, ULRoHS
Networking standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.3, IEEE 802.3af, IEEE 802.3u
Serial interface typeDiffersRS-232RS-232/422/485
Stop bitsDiffers1, 21, 1.5, 2
CertificationDiffersCECE, FCC
Data transfer rateKnown for one0.46 Mbit/s
IsolationKnown for one1 kV
Mean time between failures (MTBF)Known for one569972 h
Ports & interfacesidentical
Terminal block portKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one2
Indication1 differ
LED indicatorsDiffersYesLink, PoE, Power
Power LEDKnown for oneYes
Design1 differ
Product colourDiffersBlack, YellowBlack
DIN rail mountingKnown for oneYes
International Protection (IP) codeKnown for oneIP30
Housing materialKnown for oneSteel
Power1 differ
Power source typeKnown for oneDC
Input voltageDiffers5 - 30 V12 - 48 V
Weight & dimensions4 differ
WidthKnown for one135 mm
DepthKnown for one160 mm
HeightKnown for one49 mm
WeightDiffers225 g700 g
Package widthDiffers135 mm186 mm
Package depthKnown for one160 mm
Package lengthKnown for one11.6 cm
Package heightDiffers49 mm92 mm
Package weightDiffers225 g830 g
Dimensions (WxDxH)Known for one210 x 224 x 144 mm
Software2 differ
Windows operating systems supportedDiffersWindows 2000, Windows 2000 Professional, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista BusinesWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basi
Linux operating systems supportedKnown for oneYes
Server operating systems supportedDiffersWindows Server 2008, Windows Server 2008 x64Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016
Logistics dataidentical
Country of originKnown for oneUnited Kingdom
Export Control Classification Number (ECCN)Known for one5A991.b
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 60 °C-10 - 70 °C
Storage temperature (T-T)Differs-20 - 85 °C-40 - 85 °C
Protocols1 differ
Supported network protocolsDiffersICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet, HTTP, RFC2217ICMP, IP, TCP, UDP, DHCP, BOOTP, SSH, DNS, SNMP V1/V2c, HTTPS, SMTP, SSL, PPPoE, DDNS
Packaging contentidentical
User guideKnown for oneYes
Wall mounting kitKnown for oneYes
Securityidentical
Security algorithmsKnown for oneSSL/TLS

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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