3m DB9 F/F Null Modem Cable – Black

Description

3m DB9 F/F Null Modem Cable – Black

Our line of null modem serial cables allows two DTE or DCE devices to communicate with no conflict in data transmission. The transmit and receive signals are crossed to ensure proper data transmission. Each null modem cable is designed with a rugged oversnagless construction that provides added strain relief and a solid connection each time.

Plus the cable is foil shielded for EMI/RFI protection from surrounding office equipment and flourescent lights. Thumbscrew connectors provide a fast easy connection every time.

• Null modem cables are designed with a rugged oversnagless construction that provides added strain relief and a solid connection each time
• Cables are foil shielded for protection from EMI/RFI interference caused by surrounding office equipment and fluorescent lights
• Available in a wide array of stock lengths and gender combinations
• Offering also allows connections to DB9 (AT) or DB25 (PC) serial ports