DA-682A-Ethernet Series Expansion Modules

Expansion modules with 4-port 10/100 Mbps LAN, 8-port unmanaged switch ports, and 4-port 100 Mbps fiber LAN

moxa-da-682a-ethernet-series-expansion-modules-image-1-(1).jpg | Moxa
moxa-da-682a-ethernet-series-expansion-modules-image-2-(1).jpg | Moxa
moxa-da-682a-ethernet-series-expansion-modules-image-3-(1).jpg | Moxa

Features and Benefits

  • 4-port 10/100 Mbps LAN module
  • 4-port 100 Mbps Fiber LAN module
  • 8-port 10/100 Mbps unmanaged switch module
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The DA-682A-Ethernet Series expansion modules include a 4-port LAN module, 8-port switch module, and 4-port fiber LAN module for setting up industrial communication applications with Ethernet-based devices. All modules are designed to offer the greatest flexibility for setting up applications and performing industrial tasks. In particular, users can swap out modules quickly and easily.





  • 10/100BaseT(X) Ports (RJ45 connector)

    DA-LN04-RJ: 4
    DA-SW08-RJ: 8

  • 100BaseFX Ports (multi-mode ST connector)

    DA-FX04-MM-ST-T: 4

  • Magnetic Isolation Protection

    1.5 kV (built-in)

  • Dimensions (without ears)

    132 x 150 mm (42 x 5.20 in)

  • Weight

    DA-FX04-MM-ST-T: 511 g (1.13 lb)
    DA-LN04-RJ: 198 g (0.44 lb)
    DA-SW08-RJ: 165 g (0.43 lb)

  • Operating Temperature

    -25 to 60°C (-13 to 140°F)

  • Storage Temperature (package included)

    -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    5 to 95% (non-condensing)

  • Green Product


  • Time

    DA-FX04-MM-ST-T: 884,764
    DA-LN04-RJ: 2,733,138
    DA-SW08-RJ: 3,270,114

  • Standards

    Telcordia (Bellcore), GB

Support Documents

Name Type Version Release Date
Datasheet for DA-682A-Ethernet Series Expansion Modules
806.4 KB
Datasheet v1.0 Nov 12, 2018 Nov 12, 2018

Available Models (3)

Show Images
moxa-da-sw08-rj-image.jpg | MoxaDA-SW08-RJmoxa-da-fx04-mm-st-t-image.jpg | MoxaDA-FX04-MM-ST-Tmoxa-da-ln04-rj-image.jpg | MoxaDA-LN04-RJ
No. of Ports844
100BaseFx Ports
Multi-mode ST Connector
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DA-682A-Ethernet Series Expansion Modules


moxa-da-ln04-rj-image.jpg | Moxa

Buy online from our distributors

DA-682A-Ethernet Series Expansion Modules


moxa-da-sw08-rj-image.jpg | Moxa

Buy online from our distributors

DA-682A-Ethernet Series Expansion Modules


moxa-da-fx04-mm-st-t-image.jpg | Moxa

Buy online from our distributors