
ARINC 429 Interface board with 6 TX and 6 RX channels
DNx-429-566
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Dual Channel MIL-STD-1553 interface board
DNx-1553-553
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4-port, RS-232/422/485 serial communications board
DNx-SL-501
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8-Port RS-232/422/485 serial communications board
DNx-SL-508
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4-port, synchronous serial communications, HDLC, and SDLC protocol support
DNx-SL-504