myMectronic
myMectronic

A Premier B2B Part Search

L-COM CSNULL9FF5A Serial Communication Cable

The CSNULL9FF-5A is a 5-foot deluxe null modem cable assembly with DB9 female connectors on both ends, designed for reliable communication between DTE and DCE devices. It features 26 AWG stranded conductors with foil shielding, molded backshells, and copper shielding to minimize electromagnetic interference. Equipped with 4-40 thumbscrews for secure, tool-free connections, the cable ensures durability and optimal signal quality. Suitable for networking and serial communication applications, it provides dependable data transfer with gold-plated contacts that resist corrosion and wear, ensuring long-term performance.

Authorized Distributors
Source:Newark
Part No:CSNULL9FF-5A
Stock:82
Inv Date:06-06-2026
Price: Unit price: $41.46
Buy/RFQ:
Source:DigiKey
Part No:CSNULL9FF-5A
Stock:7
Inv Date:06-06-2026
Price: Unit price: $40.79
Buy/RFQ:
Part No:CSNULL9FF-5A
Stock:5
Inv Date:06-07-2026
Price: Unit price: $40.3
Buy/RFQ:
Part No:CSNULL9FF-5A
Stock:7
Inv Date:06-06-2026
Price: Unit price: $41.61
Buy/RFQ:
Part No:CSNULL9FF-5A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $36.84
Buy/RFQ:
Part No:CSNULL9FF-5A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $36.84
Buy/RFQ:

L-COM CSNULL9FF5A Serial Communication Cable Specifications:

  • Connectors: DB9 female on both ends
  • Length: 5 feet
  • Conductors: 26 AWG stranded copper
  • Shielding: Aluminum foil shield with drain wire
  • Jacket: PVC, Light Gray (Pantone 400C)
  • Backshells: Molded PVC with copper shield
  • Contact Material: Gold-plated contacts
  • Mechanical: 4-40 UNC-2A thumbscrews for secure connection
  • Complies with CE2011/65/EU RoHS Directive
  • Wire Insulation: PVC
  • Construction: Fully molded backshells, shielded for EMI/RFI protection
  • Application: Serial communication, networking

Buy the L-COM Series Null Modem Cable: CSNULL9FF5A

Enhance your communication setup with this 5-foot null modem cable featuring DB9 female connectors, foil shielding, and gold-plated contacts. Designed for reliable data transfer in networking and serial applications, this cable ensures durable, interference-resistant connections. The molded PVC backshells and 4-40 thumbscrews provide secure, tool-free mating, making installation effortless. Fully RoHS compliant, it offers long-lasting performance and high-quality signal transmission for professional and industrial use. Order online now to ensure your communication system remains dependable and efficient.

Order your L-COM Series null modem cable CSNULL9FF5A today and enjoy seamless, reliable serial communication for your networking needs with durable shielding.

Frequently Asked Questions

Where can I buy L-COM CSNULL9FF5A?

You can click on the BUY or RFQ button to purchase CSNULL9FF5A from an authorized L-COM distributor.

How do I troubleshoot issues or seek technical support for part CSNULL9FF5A?

You can download the CSNULL9FF5A datasheet or visit the L-COM website for support.

Who is the manufacturer of CSNULL9FF5A?

L-COM

L-COM Part List

Browse and search other L-COM parts, locate datasheets and stock

Sponsored by