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3db 3.3V Auto RS485 – LvTTL RS232 Transceiver Converter SP3485 Modul for esp8266 raspberry pi kenyérlap nodemcu banana pi
3db 3.3V Auto RS485 – LvTTL RS232 Transceiver Converter SP3485 Modul for esp8266 raspberry pi kenyérlap nodemcu banana pi
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Product Name: 3pcs 3.3V Auto RS485 to LvTTL RS232 Transceiver Converter SP3485 Module for esp8266 raspberry pi breadboard nodemcu banana pi
Package inlcuded:
3 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:
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