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StarTech 3m RS232 Crossover Serial Cable w/Al-Mylar Shielding F/M Black
- Manufacturer: STARTECH
- Manufacturer Part Number: 9FMNM3MRS232CABLE
- UPC: 065030894449
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Overview
Specs
Reviews
This null modem serial cable features male and female DB9 connectors. It enables a connection between serial devices at a distance of up to 3 meters. The length of the cable allows for flexible serial device setup configuration.
The crossover serial cable mitigates EMI with its high-quality shielded metal shell connectors and aluminum mylar cable shielding.
Install and secure the RS232 serial cable, using the thumbscrews. These connector screw locks prevent accidental disconnection which could lead to data loss/corruption.
This product is backed for life, including free lifetime 24/5 multi-lingual technical assistance.
More from the Manufacturer
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies*
- Return for refund within: 30 days
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Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-800-265-1844
- Support Email: support@startech.com
- Support Website
- View other products from STARTECH
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The StarTech 9FMNM3MRS232CABLE is a 3 m shielded RS232 crossover serial cable with male-to-female connectors, suited to users connecting compatible serial devices that require a crossover connection.
Recommended For
- IT technicians connecting two RS-232 DTE devices directly—such as compatible serial equipment that requires a null-modem crossover rather than a straight-through cable.
- Technicians setting up serial equipment a few feet apart who need a 3 m DB9 male-to-female connection with screw-lock connectors to help keep the cable attached.
- People maintaining legacy RS-232 equipment who have confirmed that both devices use DB9 ports and need a null-modem cable for their connection.
- Users routing an RS-232 connection near potential electrical interference who want a shielded cable and metal-shell connectors.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Null-modem serial data connections, including modem connections |
| Cable Type And Length | Round null-modem cable, 3 m (10 ft) long |
| Connectors And Pins | Male-to-female connectors with 9 pins and thumbscrew locks |
| Shielding And Materials | Aluminum Mylar cable shielding, shielded metal-shell connectors, and a PVC outer material |
| Color And Use Environment | Black; suitable for indoor or outdoor use |
| Package Contents | One null-modem serial cable |
| Model Identifiers | StarTech.com model 9FMNM-3M-RS232-CABLE |




