BLACKBOXME1821A-M

产品名称：BLACK BOX ME1821A-M
型号：ME1821A-M
品牌：BLACK BOX

描述：
Runs async, 4-wire, full-duplex operations.
No power supply required—install this short-haul modem where it's needed.
Select data rates up to 19.2 kbps.
Send data up to 1 mile (1.6 km) at 19.2 kbps or up to 3 miles (4.8 km) at 4800 bps.
Features a DCE/DTE switch for connection to another DCE without a crossover cable.
规格：
Transformer isolation protects against overvoltages.
An internal filter provides high noise immunity.
Ideal for connecting full-duplex async terminals to computers.
Features DB25 connectors and a terminal block and either an RJ-11 or RJ-45 connector.


This product works with:
? Standard RS-232 Low-Noise Cable, 25-Conductor, Male/Male (ECM25T-MM, ECM25C-MM)
? CAT5 Unshielded 100-MHz Solid Bulk Cable, 2-Pair (EYN717A)
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