Features:

• Description: Serial UPS Power Management Communication Cable D-Sub 2.77-Pitch DB9 9-Pin Female to Male Best Power A4D0044 Rev 1 Molded Connector 6FT SKU 140617  
• Manufacturer: Best Power Technology Ltd.
• Brand Name or Distributor: Best Power
• Model: (Equivalent & Compatible)  
  • A4D0044 Rev 1
  • Seller's SKU 140617
• Connector:
  • D-Sub DB9 2.77mm Pitch 9-Pin Female Assembly Connector
  • D-Sub DB9 2.77mm Pitch 9-Pin Male Assembly Connector
• Pinout: (Wiring Circuits checked with an OHm Meter, not a Spec, for reference only.)
  • Proprietary UPS Power Management
    • DB9F 1 - DB9M 4
    • DB9F 2 - NC
    • DB9F 3 - NC
    • DB9F 4 - NC
    • DB9F 5 - NC
    • DB9F 6 - DB9M 3
    • DB9F 7 - DB9M 5
    • DB9F 8 - NC
    • DB9F 9 - DB9M 2
    • Shield - Shield
• Cable Marking:
  • NA
• Item Length:
  • Overall : 6FT
  • Wire: 5.6FT
• Condition: (Subject to Availability)
  • SKU ______A - Aged Open Box, not been used, with signs of cosmetic wear.
  • SKU ______N - New
  • SKU ______B - Bulk New, seller repackaged.
  • SKU ______E - Excess Inventory, not been used, may have signs of age.
  • SKU ______P - For Parts, Used, Proprietary Pinout Brand & Model specific compatibility NOT for standard Serial, RJ11, RJ45, or USB.
  • SKU ______O - Open Box, unused, may have signs of cosmetic wear.
  • SKU ______R - Refurbished to working condition.
  • SKU ______U - Used, with signs of cosmetic wear.
• Weight: 3.5 oz (Estimated Shipping Weight 7 oz)
• Package: Non-retail Packaging, in Unprinted Reused Box or Plastic Bag.
• For use with or pulled from: (for reference only)
  • UPS management cables are not universally interchangeable, while many use standard-looking connectors but the internal wiring (pinout) is often proprietary to the manufacturer.
  • A proprietary non-standard serial cable to enable 'Smart Signaling' communication between Uninterruptible Power Supply (UPS) and a computer or server. Can be used to monitor UPS performance, battery level, event logging, and to configure UPS parameters, reset battery constants, or perform functional debugging.
  • Connecting a standard 'off-the-shelf' DB9  serial cable to many UPS models can cause the UPS to immediately shut down and drop the power load, potentially crashing the connected computers or servers. UPS Console cables are not interchangeable, cables vary by the brand, series, and port type of the UPS.
  • Saved from an unsold Best Power 610 UPS Uninterruptible Power Supply
  • Serial Number Available or Sold:
    • SN 0099049 Used