Siampower Technology Co.,Ltd.

รีเลย์ช่วยในการตัดต่อโหลด ขยายสัญญาณสำหรับเอาต์พุตพีแอลซี(PLC) Product performance comparison This product is two kinds of polarity of PLC output(NPN and PNP), use one module to design, so as to solve the dealers at home and abroad and customer order’s troubles. It through the electric switch to choose the polarity of the PLC output, the birth of the universal module, make the relay module more completion, more beautification.

v>Product performance comparison This product is two kinds of polarity of PLC output(NPN and PNP), use one module to design, so as to solve the dealers at home and abroad and customer order’s troubles. It through the electric switch to choose the polarity of the PLC output, the birth of the universal module, make the relay module more completion, more beautification.