R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for ESP8266 Raspberry pi Breadboard Banana pi
Buy R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for ESP8266 Raspberry pi Breadboard Banana pi Specifications: ...
Specifications:
Operating Voltage : DC 3.3V
Logic level : 3.3V LvTTL Logic level
RS485 BUS IC : SP3485
Read and write automatic control IC :SM74HC04
Size : 17.9x11.7x2.8mm(
Weight : 0.7g
Wiring Diagram:
Application:
RS485 Temperature and humidity sensor
PTZ camera
LED controller
MODBUS RTU
RS485 Relay
485 sensor
automated manufacturing line
Wifi to RS485(ESP8266)
Bluetooth to RS485(HC-05/HC06)
Wireless Module to RS485(HC-11)
Ethernet to RS485( Ethernet TTL Module)
Package Included:
1 x R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter
R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for ESP8266 Raspberry pi Breadboard Banana piBuy Now
