Tekon - Model CA11 -Isolated USB/RS485 Converter (Adapter)

Easy Assemble and Use. Compatible With USB 1.1 and 2.0. 300..3M Baud Communication Speed. Automatic Flow Side Control. Automatic Baud Rate. Able to Drive 128 Device. 120 Ohm ending Resistance. 3kV Isolation Voltage. 600W ESD Protection. Power Supply via USB. Power Supply, Send-Receive Led`s. 3 Years Warranty for Manufacturing Errors.