Purchase Qty. Reference FOB Price
1-99 Pieces US$58.00
100+ Pieces US$56.00
Product Description
Detailed Images: Product specifications: model:M219F Notice: The motherboard has 2*COM,6*COM,10*COM pins to choose. If you buy the motherboard with 2*COM pins,the motherboard hasn't RS422,RS485 signal,only has RS232. If you buy the motherboard with 6*COM or 10*COM pins,the ...