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Black Box EYN257T-0050-FF Black Box Serial Null Modem Cable - DB-9 Female Serial - DB-9 Female Serial - 50ft - Beige
- :
- Cable Length: 50 ft
- Connector on First End: 1 x DB-9 Female RS-232 Serial
- Connector on Second End: 1 x DB-9 Female RS-232 Serial. .
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Overview
Specs
Reviews
Connectivity from the data center to the desktop and beyond.
For performance designed to last the lifetime of your cabling system choose Black Box. You'll get high-performance copper and fiber cabling solutions for structured cabling systems data centers industrial environments multimedia systems datacomm connections and more including custom cables.
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies*
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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 Product Page
- Manufacturer Website
- Support Phone: 1-877-877-2269
- Support Website
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The Black Box EYN257T-0050-FF is a 50-foot RS-232 null modem cable with DB-9 female connectors at both ends, suited to users connecting compatible serial equipment that needs a female-to-female null modem cable and extra reach.
Recommended For
- Users transferring files directly between two legacy PCs with male DB-9 RS-232 ports, when the computers require null-modem wiring.
- Technicians connecting two RS-232 devices whose manuals specify a DB-9 female-to-female null-modem cable and a cable run of up to 50 feet.
- Service or lab teams replacing an existing shielded DB-9 null-modem cable between compatible RS-232 ports, while keeping the same connector and wiring requirements.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Connecting serial devices such as modems to computers, or extending serial connections with a 50-foot DB-9 female-to-female cable |
| Cable Type And Connectors | Serial cable with DB-9 female connectors on both ends and 9 pins |
| Cable Length | 50 feet |
| Electrical And Construction | Rated for up to 15 volts and made of copper |
| Color And Use Environment | Black; specified for indoor and outdoor use |
| Model Identifiers | Black Box EYN257T-0050-FF; hardware connectivity cable |