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DB9 Female 9-Pin to Terminal Block Adapter


Quick Overview

This Screw-less terminal block adapter is designed for fast and easy connection from DB9 female to spring clamp terminal block wiring for RS-422 / 485 in one small convenient package.

Availability: In stock



DB9 Female to Screw-less 9-Pin Terminal Block Adapter

The TB-DB9PIN9 is a DB9 Female to (9-Pin Terminal Block Adapter that conveniently provides an immediate solution to convert a DB-9 Male serial port to a terminal block for fast and easy wiring in RS-422 and RS-485 applications. The screw-less terminal block wiring provides complete Data signals for connecting RS-422/485 field wiring to a serial port. The nine signals of the terminal block are connected directly to the 9 pins of the DB9 female connector. The Terminal Block Wiring is marked on the adapters enclosure to ensure easy signal identification.  

DB9 Pin Terminal Block Adapter Features & Specifications

  • Converts DB9 female to 9-pin terminal block
  • Screw-less terminal block with spring clamps for easy and fast wiring
  • Terminal block provides complete 9 signals connecting directly to the 9 pins of the DB9 female connector
  • Terminal Block Wire range:
    • Solid/Stranded wire (AWG): 20-26
    • Wire strip length: 8.5-10.0 mm / 0.34-0.39 inch
    • Power Rating: DB9: 250V, 1.5A.
    • Terminal Block: 300V, 2A
    • Operating temperature: -40°C to 115°C ( -40°F to 239°F )


35 (L) x 43 (W) x 17 (H) mm 1.38 (L) x 1.69 (W) x 0.67 (H) inch

Additional Information

UPC 736983900784
Manufacturer Coolgear
Length No
Color No
OS Support No

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