Starting at $195.00
  • Usually ships in 2-3 weeks



  • Compatible with 8 or 6-pin connectors
  • Communicate with all devices digitally
  • Multiple breakout boxes can be daisy-chained
  • Control up to 26 instruments
  • USB 2.0 (USB A-B cable included)
  • RS-232 9-pin serial port (cable included)
  • Terminal block transmit and receive sockets (RX/TX)

What's in the Box

  • USB A to B cable
  • 9-pin D-sub serial cable
  • Operating manual

This product is an accessory for the following products:


The Alicat BB9-232 Multi-Drop Box make building your own local flow control network easy. Control up to 9 Alicat flow or pressure instruments from a single computer or programmable logic controller (PLC) connection. Breakout boxes also distribute power to all connected devices from a single power source. The BB9 is built into a light, yet rugged, composite chassis that can be mounted in any orientation via its 3/16″ diameter mounting holes.