Modbus RTU 4 Channel Relay Module 12V DIY STM8S103 System 4 Road Input Optocoupler Isolation RS485 Communication

EMPTY

sku: 62129501494

$5.50

~ 240.00 грн.

$5.50, $1.00 = 43.60 грн.

~ 438.00 руб.

$5.50, $1.00 = 79.63 руб.

~ € 4.76

$5.50, € 1.00 = $1.16

Shipping from: Austria

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