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9300-USBS Allen-Bradley
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 9300-USBS is an Allen-Bradley USB-to-serial adapter (USB to RS-232) designed for connecting modern PCs that lack serial (DB-9) ports to legacy industrial devices. It belongs to the Bulletin 9300 Industrial USB Cables family and is used across Rockwell Automation control platforms to enable programming, configuration, and communication-such as with drives, protection systems, HMIs or programming cables. The part number 9300-USBS appears in technical references for Allen-Bradley systems when serial connectivity is required and is typically employed by controls engineers or maintenance technicians.
Best Suited For
- Connecting PCs without serial ports to RS-232-only devices
- Programming or commissioning older drives (e.g. Ultra3000)
- Configuring motor/feeder protection systems (e.g. Bulletin 857)
- Use with Allen-Bradley programming cables or legacy controllers
Technical Specifications
Communication & Power
Certifications
CE, RoHS, WEEE as listed for Bulletin 9300 USB Cables series.