Black Box Corporation EYN257T-0010-FF RS-232 Shielded Null Modem Cable, 10 ft, DB9 Female to Female

The Black Box Corporation EYN257T-0010-FF RS-232 shielded null modem cable is designed for reliable data transfer between two D-subminiature (DB9) ports, making it ideal for AT-to-AT file exchanges and serial communication applications. This 10-foot (3.0-meter) cable features a durable gray PVC jacket with metal EMI/RFI shields, providing excellent noise immunity and maintaining signal integrity in demanding environments. Its construction ensures compliance with RS-232 standards by crossing pins 2 and 3, facilitating seamless device interoperability. The cable's 115-ohm nominal impedance at 1 MHz or above guarantees proper impedance matching for high-quality data transmission, reducing signal reflections and errors. Built by Black Box Corporation, it is guaranteed for life, reflecting confidence in its durability and performance. The environmentally friendly design adheres to the Waste Electrical and Electronic Equipment (WEEE) directive, underscoring its sustainability credentials. Whether used in industrial, networking, or legacy system upgrades, this null modem cable offers a dependable connection solution with industry-grade shielding and compatibility. Its robust construction and compliance features make it a trusted choice for technicians and engineers requiring consistent serial communication links. The product's manufacturing origin in China and support from Black Box's comprehensive warranty further underscore its quality and reliability for professional use.

Features:

• Guaranteed for life, ensuring long-term reliability.

• 115-ohm nominal impedance at 1 MHz or above for optimal signal integrity.

• Crosses Pins 2 and 3 to comply with RS-232 standards for device compatibility.

• Gray PVC jacket with metal EMI/RFI shields for noise reduction and durability.

• Designed for AT-to-AT file transfers and serial communication applications.