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R411A01 mini Automatic control RS232(TTL) to RS485 Converter SP485 replace MAX485 for LED PTZ Modbus RTU

R411A01 mini Automatic control RS232(TTL) to RS485 Converter SP485 replace MAX485 for LED PTZ Modbus RTU

R411A01_5V

1000 in stock

$1.99
$1.99 $1.99
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 DC 5V 3.3V RS485 to TTL 232 converter



















Description:











Read and write automatic control RS485 TO RS232(5V TTL Logic level) converter











Operating Voltage : DC 5V





Logic level : 5V TTL





RS485 BUS IC : SP485





Read and write automatic control IC :SM74HC04





7x 2.54MM pin,mini size.





Size(Does not include pin) : 17.9x11.7x2.8mm(very small)





Weight :1.2g(Very light)




















Application









RS485 Temperature and humidity sensor





PTZ camera





LED controller





MODBUS RTU





RS485 Relay





automated manufacturing line




















Wiring Diagram:








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