The MAX485 TTL To RS485 Module converts TTL signal to RS485 for long range, high data rate error prone differential communication. Digital communications
Technical Data Of Receiver: Input Power:DC10V-14V Standby Current:<5MA RF Frequency:315M or 433M RF working mode:superheterodyne Receive sensitivity: >97dbm Transmitting distance:>100m
Module size: 36*15*7Quantity: 3.3-12VDCCurrent: working andlt;20mAOutput andlt;30maConnection port: + – DO AOEquity: digital outputAO: analog output (voltage)After power on, the