R411B01 3.3V UART to RS485 Transceiver Module – SP3485 Auto-Direction Converter for Arduino ESP8266 Raspberry Pi Modbus RTU
R411B01 3.3V UART to RS485 Transceiver Module – SP3485 Auto-Direction Converter for Arduino ESP8266 Raspberry Pi Modbus RTU
Regular price
$2.19 USD
Regular price
$7.34 USD
Sale price
$2.19 USD
Taxes included.
Product Name:3.3V UART serial to RS485 SP3485 Transceiver Converter Module
Package inlcuded:
1 PCS R411B01_3V3
DC 3.3V RS485 to LvTTL RS232 converter
Description:
Read/write automatic control RS485 TO RS232(3.3V TTL Logic level) converter
Operating Voltage : DC 3.3V
Logic level : 3.3V LvTTL
Logic level
RS485 BUS IC : SP3485
Read and write automatic control IC :SM74HC04
7x 2.54MM pin
(Does not include pin)
,mini size.
Size : 17.9x11.7x2.8mm(
very small)
Weight :Only 0.7g(
Very light)
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)
Wiring Diagram:
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
