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    Tripp Lite Model P450-006 6 ft. Null Modem Cable DB9F to DB9F Female to Female

    • 6 ft.
    • 10 ft.
    • Black
    • 2 Connector Number
    • DB9 Female to DB9 Female
    +
    +
    Overview
    Specs
    Reviews (3)
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    Any questions? Ask CelesteSM will help you find out quickly.

    Tripp Lite P450-006. Brand NewIncludes Lifetime Warranty.. Product # P450-006.. Null modem cables and adapters connect two serial devices that require a null modem (cross-wired) configuration. This 6ft cable has a DB9 female connector on each end. Superior molded cables with foil-shielding offer maximum EMI/RFI protection. Gold-plated connectors and contacts provide superior conductivity. Tripp Lite

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 1 year
    • Limited Warranty period (labor): 1 year
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.
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    The Tripp Lite P450-006 is a 6-foot null modem serial cable with DB9 female connectors on both ends, suited to users connecting two serial devices that require a null modem configuration.

    Recommended For

    • IT technicians connecting two DB9-male serial ports for console access or troubleshooting, when the equipment requires a null-modem crossover rather than a straight-through cable.
    • System administrators maintaining legacy servers or network appliances with DB9 serial ports who need a short, direct cable for local configuration, diagnostics, or recovery.
    • Technicians connecting two compatible DB9 serial devices that require a full-handshake null-modem pinout and have male connectors at both ends.
    • Repair or lab staff working with older RS-232 equipment who need a 6-foot DB9 female-to-female crossover cable for a fixed bench setup.

    Spec Summary

    AttributeValue
    Best ForConnecting two serial devices that require a null-modem configuration, including modems and printers, for data transfer between PCs and Macs
    Cable Type And Length6 ft. null-modem serial (COM) cable
    Connectors And PinsTwo 9-pin DB9 female connectors; female-to-female
    Shielding And Connector FinishFoil-shielded cable with gold-plated connectors for EMI/RFI protection and conductivity
    Electrical And Data SpecificationsRated for up to 15 V DC; listed data transfer rate of 0.48 Gbps
    Color And ConstructionBlack, round cable
    Model IdentifiersTripp Lite P450-006; Null Modem Serial DB9 Serial Cable