Description:On-board MAX485 chip , is a tool for RS-485 communications , low-power , Slew-Rate TransceiverOnboard then 5

08 (mm) pitch 2P terminal for easy wiring RS-485 communicationThe chip has drawn all of the pins can be controlled by the microcontroller operationWorking voltage : 5ize : 44 x14mm / 1

73 x 0

55inchPackage Includes:1pc RS485 Module