STARTECH 

NM9MM StarTech.com DB9 RS232 Serial Null Modem Adapter - M/M

Mfg Part Number:  NM9MM  
Image may not reflect the actual item.
Price: $24.99 + Free Shipping
Quantity:
In Stock: 3900
Last Updated: Aug 09, 2025
No Sales Tax except these states
, PO and Wire.

This Null Modem Adapter features two DB9 male connectors - a cost-saving way to convert a straight through cable into a null modem cable. The DB9M Null modem cable adapter is backed by lifetime warranty and free lifetime technical support.

More from the Manufacturer

More from the Manufacturer

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number NM9MM
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name Serial Null Modem Adapter - M/M
Packaged Quantity 1 Each
Product Type Data Transfer Adapter
Technical Information
Adapter Type Serial
Connector Type on First End DB-9 Serial - Male
Connector Gender on First End Male
Connector on First End Details 1 x 9-pin DB-9 Male
Connector Type on Second End DB-9 Serial - Male
Connector Gender on Second End Male
Connector on Second End Details 1 x 9-pin DB-9 Male
Physical Characteristics
Color Family Beige
Product Color Beige
Miscellaneous
Additional Information

Used to convert a straight through cable into a null modem cable

Country of Origin China
Warranty
Limited Warranty 2 Year Lifetime
Only the best-quality components are used when StarTech.com’s expert manufacturing team creates our cable supplies and this adapter is no different. Our Null Modem Adapter DB9M to DB9M is used to convert a straight through cable into a null modem cable. Backed with a lifetime warranty, these cables help StarTech.com maintain our tradition of offering top-notch parts and products for the best price possible.
Specifications
Warranty Lifetime
Connector Types 1 - DB9 Male
Connector Types 1 - DB9 Male
Carton Quantity 240

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WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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