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Internal wiring of the equipment

Professional D-SUB 9-pin male serial cable
Professional D-SUB 9-pin male serial cable

Professional D-SUB 9-pin male serial cable

SPECIFICATIONS

  • Interface Type: D-SUB 9-pin male (gold-plated terminals)
  • Optional terminal interface: 1.25mm / 1.5mm / 2.0mm / 2.54mm pitch
  • Wiring definition: supports 1-to-1, 2-to-2 straight connection or 1-to-1, 2-to-6 cross-connection
  • Shielding method: The welding point is shielded with a black quick shell
  • Cable Type: UL2651 28AWG Grey Flexible Flat Cable
  • Certification standard: RoHS compliant
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Product Details Description

Product Description

This product is a professional-grade COM nine-pin male serial cable, using UL2651 28AWG flat row cable, tinned copper wire, and PVC insulation to ensure stable signal transmission and strike the best balance between cost and performance.

 

Key Features and Benefits:

  • Quick Mounting Enclosure: Improves aesthetics and protection
  • High-Quality Cable: UL2651 28AWG flat cable with tinned copper conductors and PVC insulation to ensure stable signal transmission
  • Metal connector: DB9 male contact gold plated
  • Cost optimization: balancing performance with reasonable cost control
  • Easy Installation: The modular design allows for quick assembly and maintenance

Strengthen technical advantages

  • Enhanced Protection: Prevents physical damage to welded joints.
  • Stability improvement: Resistance to external forces.
  • Proven process: Wire conductors are securely soldered with DB9 terminals.

Typical application scenarios

  • Industrial control system: serial port connection between PLC and industrial computer
  • Data acquisition equipment: Signal transmission of sensor data acquisition system
  • Communication equipment: debugging and maintenance interfaces for network equipment
  • Test & Measurement Instruments: Serial communication interfaces for precision instruments
  • Automation equipment: Used for data transmission in mechanical control systems

Typical application scenarios

  • Industrial control system: serial port connection between PLC and industrial computer
  • Data acquisition equipment: Signal transmission of sensor data acquisition system
  • Communication equipment: debugging and maintenance interfaces for network equipment
  • Test & Measurement Instruments: Serial communication interfaces for precision instruments
  • Automation equipment: Used for data transmission in mechanical control systems
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