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DB9 Female-to-Female Null Modem Cables

Networx® DB9 Female-to-Female Null Modem Cables are designed to connect compatible serial devices directly without requiring a modem. Each cable features female DB9 connections on both ends with null modem wiring for compatible serial communication applications. Available in 6-, 10-, 15-, and 25-foot lengths, these cables provide flexible options for short- and longer-distance equipment connections.

  • Features female DB9 connections on both ends
  • Uses null modem wiring for compatible serial communication
  • Designed for direct connections between compatible serial devices
  • Available in 6-, 10-, 15-, and 25-foot lengths
  • Provides multiple length options for different installation requirements
  • Makes it easier to connect compatible serial equipment without a modem
  • Offers flexible cable lengths for equipment located at different distances
  • Helps provide a clean and straightforward serial connection
  • Suitable for legacy equipment, control systems, and compatible serial devices
  • Provides a practical solution for maintaining and connecting DB9-based equipment
Where to Buy Available from authorized Networx resellers
Available Models
SP-09F09FNM-006
6 FT Null Modem Cable - DB9 F/F
Networx® Null Modem cables will accurately allow two DTE or DCE devices to communicate without error.
$5.49
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SP-09F09FNM-010
10 FT Null Modem Cable - DB9 F/F
Networx® Null Modem cables will accurately allow two DTE or DCE devices to communicate without error.
$7.19
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SP-09F09FNM-015
15-Foot DB9 Female-to-Female Null Modem Cable
Networx® Null Modem cables will accurately allow two DTE or DCE devices to communicate without error.
$14.28
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SP-09F09FNM-025
25 FT Null Modem Cable - DB9 F/F
Networx® Null Modem cables will accurately allow two DTE or DCE devices to communicate without error.
$15.09
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Products specifications
Attribute nameAttribute value
ColorGray
Connector ADB9 Female
Connector BDB9 Female
SKUSP-09F09FNM