DB9 Female to bare wire ,Each wires end is equipped with red cold crimping terminals(Red copper material)and Clear Cable Marker for 1 to 9, which are firmly crimped and do not fall off , Easy to use
Multiple communication protocols:DB9 cable Straight-through wiring (i.e. pin 1 to pin 1) design per industry standards, Supports RS232/RS485/RS422 and other communication protocols. 9 Wires Core color : 1-black, 2-brown, 3-red, 4-orange, 5-yellow, 6-green, 7-blue, 8-gray, 9-white
DB9 Serial Cable wrapped with aluminum foil+high-density woven mesh to form double-layer shielding, with strong anti-interference ability. 9 wires cores are made of 26AWG tinned copper, OD 6.0mm.
DB9 pin connector are copper core gold-plated, with good plug resistance and contact. DB9 bare wire adopts black PVC molded and injection molded shell
DB9 connector is used for automatic control equipment, PLC controllers, touch screens, programmers, data converters, servo motors, automatic control equipment, industrial control equipment, cash register, tax control machine, computer, etc.