12V 24V 2Ch DB9 Uart Relay Module 10PCS RS232 Serial Port Switch Board For Pc Plc Motor Led Ptz

A partire da 80,47 $

~~93,57 $~~ Sconto del - 14%

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12V 24V 2Ch DB9 Uart Relay Module 10PCS RS232 Serial Port Switch Board For Pc Plc Motor Led Ptz

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12V 24V 2Ch DB9 UART Relay Module 10PCS RS232 Serial Port Switch Board for PC PLC Motor LED PTZ

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80,47$ 93,57 $

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12V 24V 2Ch DB9 Uart Relay Module 10PCS RS232 Serial Port Switch Board For Pc Plc Motor Led Ptz

12V 24V 2Ch DB9 UART Relay Module 10PCS RS232 Serial Port Switch Board for PC PLC Motor LED PTZ