30pcs R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for Raspberry pi Breadboard Banana pi ESP8266
$92.08
20pcs R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for Raspberry pi Breadboard Banana pi ESP8266
$62.57
3pcs R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter SP3485 Module for Raspberry pi Breadboard Banana pi ESP8266
SKU: GP-1665834
$11.79
Size Conversion
Inches
Centimeters
Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
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:17.9×11.7×2.8mm(
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
3 x R411B01 3.3V Auto RS485 to TTL RS232 Transceiver Converter
Additional information
| Weight | 0.009 kg |
|---|
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