USB to RS-485 Converter protection circuitsu lipo battery connector Reel Length (Metric): 100m

Reel Length (Metric):                         100m

playback and repeat the voice

Logic Type: NOR

its got a solid construction

Supply Voltage: 3

USB to RS-485 Converter protection circuitsu lipo battery connector Reel Length (Metric): 100mIndustrial grade RS485 to USB converter which can withstand tough working enviroment. The housing is made of hardened ABS plastic with a reinforced terminal header for easy connection of communication wires. This RS485 to USB converter is electrically protected against static electricity, high voltage spikes and other dangerous voltage spikes which can damage your equipment or data signaling. This protection is accomplished by four Transient Voltage