2 in 1 RS485 & RS232(TTL) AT & Modbus RTU Relay Switch Board PC USB COM UART Serial port 1 Channel 12VDC Module

2 in 1 RS485 & RS232(TTL) AT & Modbus RTU Relay Switch Board PC USB COM UART Serial port 1 Channel 12VDC Module
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sku: 32981275407
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$4.73
Shipping from: China
   Technical Details
Application: RS485
Brand Name: eletechsup
Bus interface: RS485
Condition: New
Dissipation Power: 1W
is customized: Yes
Model Number: R428A01
Operating Temperature: -30-80
Operating Voltage: DC 12V
Package: DIP
Size: Miniature
Standby Current: 8MA
Supply Voltage: DC 12V
Type: Drive IC
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