DC 12V 32ch Modbus RTU RS485 Relay Switch Board UART Serial port Module for diy electronic sensor LED

DC 12V 32ch Modbus RTU RS485 Relay Switch Board UART Serial port Module for diy electronic sensor LED
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sku: 32972182631
$41.90
Shipping from: China
   Technical Details
Application: Electric Toy
Brand Name: eletechsup
Bus interface: RS485
Channels: 32
Condition: New
Dissipation Power: <=15W
is customized: Yes
Model Number: R421C32
Operating Temperature: -20-80
Operating Voltage: DC 12V
Package: DIP
Standby Current: 8MA
Supply Voltage: DC 12V
Type: Drive IC
   Price history chart & currency exchange rate

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