StarTech. com MXT100FF 6 ft Straight Through Serial Cable - DB9 Female to Female - Gray
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Product Features
Technical Overview
This serial cable uses a straight-through wiring configuration, meaning pin 1 connects to pin 1, pin 2 to pin 2, and so on through all nine pins. This design ensures compatibility with devices that expect identical signal paths on both ends, such as modems and certain legacy serial peripherals.
The DB9 connectors feature a standard 9-pin D-subminiature design with female interfaces on both cable ends. The 6-foot length provides flexibility in device placement while maintaining signal integrity for serial communication. The cable supports standard RS-232 serial protocols commonly used in industrial control, telecommunications, and legacy computing applications.
Relevant factors for this section include Cable Type, Cable Length, Connector Type on First End, Color Family. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This straight-through serial cable provides a direct replacement for worn or missing cables in DB9 serial setups. Its straightforward design eliminates configuration complexity while ensuring reliable connectivity for legacy equipment that depends on serial interfaces.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Straight-through wiring, Female DB9 connectors, RoHS compliant, Lifetime warranty, 6-foot flexibility.
For buyers comparing similar models, the strongest advantage is usually the balance between dependable day-to-day operation and a simpler rollout experience. That means less time spent troubleshooting fit, compatibility, or user adoption after installation, which is especially important for shared business environments and repeat purchasing decisions.
Deployment / Use Cases
The MXT100FF cable serves as an essential component in environments where legacy serial equipment remains in operation. Its straight-through configuration makes it particularly suitable for connecting modems to serial ports, linking serial devices that require identical pinouts, or extending existing serial connections in office and industrial settings.
Common deployment scenarios include telecommunications setups with legacy modem banks, industrial control systems using serial communication, point-of-sale systems with serial peripherals, and laboratory equipment with DB9 interfaces. The cable's 6-foot length accommodates typical rack-mounted or desk-side installations while maintaining signal quality.
Modem Connectivity
Directly connect modems to computers or network equipment with DB9 serial ports using this straight-through cable configuration.
- Supports standard modem protocols
- Female connectors on both ends
- 6-foot reach for flexible placement
Legacy Equipment Support
Maintain connectivity for older serial devices in industrial, laboratory, or specialized computing environments where DB9 interfaces remain essential.
- Straight-through pin configuration
- Compatible with RS-232 standards
- Durable construction for industrial use
Physical Profile
The cable features a gray PVC jacket that provides both durability and a professional appearance. With a length of 6 feet (1.83 meters) and weight of 4.10 ounces (116.23 grams), it offers practical handling and installation characteristics. The DB9 connectors feature secure screw-locking mechanisms to prevent accidental disconnection in vibration-prone environments.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 4.10 oz (116.23 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Weight
- 4.10 oz (116.23 g)
- Length
- 6 ft (1.83 m)
Highlights
- 6-foot straight-through serial cable with DB9 female connectors on both ends
- Ideal for connecting modems and other DB9 serial devices
- Gray color with professional appearance for office and industrial use
- RoHS compliant with EU environmental certifications
- Backed by StarTech.com lifetime warranty for long-term reliability
- Straight-through wiring ensures pin-to-pin connectivity
- Durable construction with secure screw-locking connectors
- Supports standard RS-232 serial communication protocols
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | MXT100FF |
| Brand Name | StarTech.com |
| Product Name | 6 ft Straight Through Serial Cable - DB9 F/F |
| Packaged Quantity | 1 Each |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Serial |
| Cable Length | 6 ft (1.83 m) |
| Connector Type on First End | DB-9 Serial - Female |
| Connector Gender on First End | Female |
| Connector on First End Details | 1 x 9-pin DB-9 Serial - Female |
| Connector Type on Second End | DB-9 Serial - Female |
| Connector Gender on Second End | Female |
| Connector on Second End Details | 1 x 9-pin DB-9 Serial - Female |
| Device Supported | Modem |
| Physical Characteristics | |
| Color Family | Gray |
| Product Color | Gray |
| Weight (Approximate) | 4.10 oz (116.23 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What type of devices can I connect with this serial cable?
This cable is designed for connecting devices with DB9 female serial ports. It's particularly suitable for modems, legacy serial peripherals, industrial control equipment, and any devices that require a straight-through DB9 connection. The cable supports standard RS-232 serial communication protocols commonly used in telecommunications, point-of-sale systems, and specialized computing applications.
What does 'straight-through' mean for this serial cable?
Straight-through wiring means that pin 1 on one connector connects directly to pin 1 on the other connector, pin 2 to pin 2, and so on through all nine pins. This configuration is essential for devices that expect identical signal paths on both ends, such as modems connecting to computers or certain legacy serial equipment. It differs from crossover cables that swap transmit and receive lines.
What is the cable length and does it affect performance?
The cable measures 6 feet (1.83 meters) in length, providing sufficient reach for typical installations while maintaining signal integrity for serial communication. At this distance, the cable supports standard RS-232 signaling without significant signal degradation. The length accommodates rack-mounted equipment, desk-side installations, and flexible device placement in office or industrial environments.
What environmental certifications does this cable have?
This cable is RoHS compliant and carries EU RoHS certification, meaning it meets restrictions on hazardous substances. It also complies with REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) and WEEE (Waste Electrical and Electronic Equipment Directive) regulations. These certifications ensure the cable meets stringent environmental standards for materials and manufacturing processes.
What warranty coverage comes with this serial cable?
StarTech.com provides a lifetime warranty for this serial cable. This warranty covers defects in materials and workmanship for the product's lifetime, offering long-term reliability assurance. The warranty reflects the durable construction and quality components used in the cable's manufacturing, making it suitable for critical serial connections in business and industrial applications.
Can I use this cable for null modem connections?
No, this cable is not designed for null modem connections. It uses straight-through wiring, which maintains identical pin configurations on both ends. Null modem connections require crossover wiring where certain pins (typically pins 2 and 3) are swapped to connect two DTE devices directly. For null modem applications, you would need a specifically designed null modem cable or adapter.
| Qty | Price | Available |
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