#1	HIGH QUALITYDURABLE Pure copper nickel plated joints fine solder joints resistance to plug and good contact to ensure highquality durability and a long life
#2	EASY TO USE No welding required 128 type environmental protection copper terminal design no need for soldering iron and cumbersome tools easy wiring
#3	HIGH COMPATIBILITY It can connect all kinds of serial devices Such as computer and tax control machine digital cameraPLC PDA MODEM settop box barcode machine industrial instrumentation and other equipment for communication
#4	HOMMIZATIONEach set of products is equipped with a set of cable pressing plate to prevent easy removal of the connected wires With insulation sponge pad to prevent short circuit
#5	INTUITIVE All signal ports are clearly named and labeled on both sides of the board for quick wiring