DB-25 RS232 Loopback
DB-25 RS232 Loopback Image
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Model: DB-25 RS232 Loopback
Manufacturer: BWI
DB-25 RS232 Loopback Connection. This product is posted primarily for informational purposes. BWI does not generally stock this item. Please allow 2-3 weeks for delivery.
Product Status: Special Order - Special Order, Non-Cancellable / Non-Returnable (NCNR)- may be subject to extended lead time and / or minimum order.

Stock Status: Call

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  • Connect Pins:
    • 2 tp 3 (Tx to Rx)
    • 4 to 5 to 22 (RTS to CTS to RI)
    • 6 to 8 to 20 (DSR to DCD to DTR)
  • Note: Pins marked in red are the data lines, Tx & Rx, and are necessary for the loopback and BERT testing. All other pins are for modem control signal tests and are not necessary to connect unless you wish to test those signals.