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Black Box

Black Box Serial Null Modem Cable

$38.36
$29.75 SAVE $8.61
30 availableas of 09/17/2026

Order within for shipment today

Should arrive by Thu, Oct 1 with free ground shipping

Compliance, certifications and origin

  • WEEE
  • RoHS
  • Origin: China
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

Need to transfer files between your AT computers? Just attach this cable between your AT serial ports and you're ready to transfer data.

Technical specifications

General Information

Manufacturer Black Box Corporation
Manufacturer Part Number EYN257T-0010-MF
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Name RS232 Shielded Null Modem Cable - Metal Hood, DB9 Male/Female, 10-ft. (3.0-m)
Packaged Quantity 1
Product Type Data Transfer Cable

Technical Information

Cable Type Serial
Cable Configuration Crossover
Cable Length 10 ft
Connector Type on First End DB-9 RS-232 Serial - Male
Connector on First End Details 1 x DB-9 RS-232 Serial - Male
Connector Type on Second End DB-9 RS-232 Serial - Female
Connector on Second End Details 1 x DB-9 RS-232 Serial - Female
Features EMI/RF Protection
Conductor Copper
Shielding Yes

Physical Characteristics

Product Color Beige
Jacket Material Polyvinyl Chloride (PVC)
Shipping Height 1.50"
Shipping Width 6.50"
Shipping Weight 11.01 oz

Miscellaneous

Green Compliant Yes
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Restriction of Hazardous Substances (RoHS)
Country of Origin China

Warranty

Limited Warranty Lifetime

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.