◪ Interface type: HDB9 pin 232 serial port male and female header / DB15. ◪ Plug material: solid core needle + gold-plated 5U + white plastic. Plug material combination: 1. Solid core needle + gold-plated 5U + white plastic; 2.
◪ Interface type: HDB9 pin 232 serial port male and female header. ◪ Plug material: solid core needle + gold-plated 5U + white plastic. Plug material combination: 1. Solid core needle + gold-plated 5U + white plastic; 2.
◪ Plug material: gold-plated 5 wheat, solid bur. Plug material matching: 1. Solid bur + gold-plated 5U + white plastic; 2. Gold-plated 3U + white plastic;. ◪ Interface type: HDB15 pin male and female.