DC 1.1V-1V Power Supply RS181 Level Conversion TTL To 181 Module Serial Port Conversion Module USB Converter

Quantity : 1 High-concerned chemical : none Package : SOP is_d : Yes Supply Voltage : 3.3-5.0V Type : Module Brand Name : Ziqqucu Origin : Mainland China Condition : New Operating Temperature : -40℃-80℃ Name : TTL485 module Working current : Static 3mA/3.3V: 5mA/5.0V Load capacity : up to 128 devices on the bus Flow control : automatic flow control Communication speed : 300-500Kbps Module size : 43mm * 25mm Transmission distance : 1200 meters label:yes