Skip to main content
  • Home
  • ELK M1 Data Bus Hub (RJ45)

ELK M1 Data Bus Hub (RJ45)


Order now and we'll ship same business day (if ordered before 3 pm PST).


WARNING: Cancer and Reproductive Harm –


Easy Connection For Expanders & Keypads

For easy connection of expanders & keypads. The ELK-M1DBH accepts up to 9, RJ45 equipped CAT5 or CAT6 cables, and series connects the data A & B lines so the data bus may be terminated properly. Two or more units may be interconnected if more than 9 data lines are required.

  • Designed for multiple home run cables
  • Internally connects Data A and B lines from previous Device In to next Device Out
  • Provides up to nine (9) data bus connections
  • Multiple hubs may be connected for expansion
  • EOL bus termination can be done on-board, RJ45 terminating resistor plug included
  • Mounting plate for structured wire boxes.

M1 Cross Platform Control

Elk Products designs and manufactures premium quality electronic equipment for the professional security and automation installer. ELK's M1 Cross Platform Control Family integrates rock solid security and full featured automation providing convenient user interfaces and remote control options. M1 can be integrated with other manufacturers systems for complete control of home or business.


  • Manufacturer Part #: ELK-M1DBH
  • UPC: 762158550027
  • Input connections: elevator screw terminals
  • Output connections: RJ45 8-pin jacks
  • Mounting plate dimensions: 6.5" x 3" x .5"
  • Circuit board dimensions: 5" x 2.5"