Serial Cables - DB9, DB15, DB25, DB37 & Cisco

A serial cable allows two digital devices to exchange data between themselves. This is achieved using serial communication protocols, or data sent bit-by-bit. With serial cables mostly categorized by their interfaces and standards, the most recognizable of them all is the RS-232 (Recommended Standard-232) standard interface. ShowMeCables offers a wide variety of serial cables, including serial adapters and extension cables. Available in male-male, female-female, and male-female genders, they feature several pinout options, including AT Modem, Cisco, Null Modem, and straight through. With a wide selection of categories to choose from, including DB9, DB15, DB25, and DB37, our stock cables range from 1 to 100 feet. Custom lengths are also available. With hundreds on hand, our serial cables are ready to ship today, with low or minimum order quantities.

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  1. DB9 Female to DB25 Male Null Modem Serial Cable

    Use as Serial Printer Cable | Fully Molded | Thumbscrews | Null Modem Pinout

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    SKU: 43-103-xxx
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  2. DB9 Female to DB9 Female Null Modem Serial Cable

    Connect PC Serial Ports | Fully Molded | Thumbscrews | Null Modem Pinout

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    SKU: 43-106-XXX
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  3. DB9 Female to DB25 Female Null Modem Serial Cable

    Use as Serial Printer Cable | Fully Molded | Thumbscrews | Null Modem Pinout

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    SKU: 43-105-XXX
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