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    BLACKBOX-有限距離數據機（Short-Haul Modem）
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    首頁 > > BLACKBOX-有限距離數據機（Short-Haul Modem）

    BLACKBOX-ME1721A-M Short-Haul Modem, Async, Non-Powered (SHM-NPR), DB25 Male 4線非同步有限距離數據機, 無須外接電源, DB25公頭, RJ-11
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    商品編號: BLACKBOX-ME1721A-M

    BLACKBOX-ME1721A-M Short-Haul Modem, Async, Non-Powered (SHM-NPR), DB25 Male 4線非同步有限距離數據機, 無須外接電源, DB25公頭, RJ-11

    Ideal for connecting full-duplex async terminals to computers.

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    ★★★★商品說明★★★★

    Description

    Short-Haul Modem, Async, Non-Powered (SHM-NPR), RJ-11/Terminal Block, DB25 Male


    Quick Facts

  3. No power supply required—install this short-haul modem where it’s needed.
  4. Select data rates up to 19.2 kbps.
  5. Send data up to 1 mile (1.6 km) at 19.2 kbps or up to 3 miles (4.8 km) at 4800 bps.
  6. Features a DCE/DTE switch for connection to another DCE without a crossover cable.

    7. 　

    Further Details

  7. Transformer isolation protects against overvoltages.
  8. An internal filter provides high noise immunity.
  9. Ideal for connecting full-duplex async terminals to computers.
  10. Features DB25 connectors and a terminal block and either an RJ-11 or RJ-45 connector.
    　
    11.


    ★★★★商品規格描述★★★★

    Product SKU
    Short-Haul Modem, Async, Non-Powered (SHM-NPR), DB25 Male ME1721A-M
    Short-Haul Modem, Async, Non-Powered (SHM-NPR), DB25 Female ME1721A-F
    Short-Haul Modem, Async, Non-Powered (SHM-NPR), DB25 Female ME1821A-F
    Short-Haul Modem, Async, Non-Powered (SHM-NPR), RJ-45/Terminal Block, DB25 Male ME1821A-M