+

CH340 modul anstelle von PL2303 , CH340G RS232 zu TTL modul upgrade USB zu seriell port in neun Pinsel kleine platten

USD 0.85

CH340 modul anstelle von PL2303 , CH340G RS232 zu TTL modul upgrade USB zu seriell port in neun Pinsel kleine platten

Description
Specification
NL6621-Y1
USD 3.44USD 3.70
+