DC3.3V-5V Isolated TTL to RS485 Level Module Serial Port Auto Commutation Multi Protection 2Mbps High-speed Communication Rate

Quantity : 1 High-concerned chemical : None Package : SOP is_d : Yes Supply Voltage : DC 3.3V or DC 5V Type : Module Brand Name : Ziqqucu Origin : Mainland China Condition : New Operating Temperature : -40 to +85 Celsius Product Name : TTL to RS485 module Working Voltage : Compatible with DC 3.3/5V Communication Speed : 2Mbps Usage 1 : Prevent signal interference Usage 2 : Enhance communication stability