| | | | | | 1+ CNY153.770 (CNY173.7601) 3+ CNY109.490 (CNY123.7237) 5+ CNY100.110 (CNY113.1243) | | | D Subminiature Plug, 25 Way | | D Subminiature Socket, 25 Way | | | | | |
| | | | | | 10+ CNY60.620 (CNY68.5006) 25+ CNY55.220 (CNY62.3986) | | | D Subminiature Plug, 9 Way | | D Subminiature Socket, 9 Way | | | | | |
| | | | | | 1+ CNY105.340 (CNY119.0342) 25+ CNY67.740 (CNY76.5462) | | | D Subminiature Plug, 9 Way | | D Subminiature Socket, 9 Way | | | | | |
| | | | | | 10+ CNY74.090 (CNY83.7217) | | | D Subminiature Socket, 9 Way | | D Subminiature Socket, 9 Way | | | | | |
| | | | | | 10+ CNY34.770 (CNY39.2901) | | | D Subminiature Socket, 9 Way | | D Subminiature Socket, 9 Way | | | | | |
| | | | | | | | | D Subminiature Plug, 25 Way | | D Subminiature Socket, 25 Way | | | | | |
| | | | | | 1+ CNY390.630 (CNY441.4119) 5+ CNY382.820 (CNY432.5866) | | | | | | | | | | |
| | | | | | 10+ CNY15.410 (CNY17.4133) | | | Mini-DIN Plug, 6 Way (PS/2) | | Mini-DIN Plug, 6 Way (PS/2) | | | | | |
| | | | | | 1+ CNY140.480 (CNY158.7424) 10+ CNY125.110 (CNY141.3743) 25+ CNY117.280 (CNY132.5264) 50+ CNY111.800 (CNY126.334) | | | | | | | | | | |
| | | | | | | | | | | USB 2.0 B Socket, Panel Mount | | | | | |
| | | | | | 1+ CNY290.920 (CNY328.7396) 10+ CNY256.290 (CNY289.6077) 25+ CNY244.880 (CNY276.7144) | | | | | | | | | | |
| | | | | | 1+ CNY102.340 (CNY115.6442) | | | D Subminiature Plug, 15 Way | | D Subminiature Socket, 15 Way | | | | | |
| | | | | | 1+ CNY701.870 (CNY793.1131) 25+ CNY672.850 (CNY760.3205) 50+ CNY666.130 (CNY752.7269) | | | | | | | | | | |
| | | | | | 1+ CNY736.200 (CNY831.906) 25+ CNY705.760 (CNY797.5088) 50+ CNY698.720 (CNY789.5536) | | | | | | | | | | |
| | | | | | 10+ CNY61.490 (CNY69.4837) 25+ CNY55.970 (CNY63.2461) | | | D Subminiature Plug, 9 Way | | D Subminiature Plug, 9 Way | | | | | |
| | | | | | 1+ CNY160.290 (CNY181.1277) 10+ CNY157.090 (CNY177.5117) | | | D Subminiature Plug, 25 Way | | D Subminiature Plug, 25 Way | | | | | |
| | | | | | 10+ CNY78.670 (CNY88.8971) | | | D Subminiature Plug, 25 Way | | D Subminiature Plug, 25 Way | | | | | |
| | | | | | 25+ CNY12.380 (CNY13.9894) 50+ CNY11.510 (CNY13.0063) | | | USB 2.0 B Socket, Panel Mount | | | | | | | Pro Signal Panel Mount USB Adaptor Leads |
| | | | | | | | | | | USB 2.0 A Socket, Panel Mount | | | | | |
| | | | | | 1+ CNY190.990 (CNY215.8187) 5+ CNY157.190 (CNY177.6247) | | | D Subminiature Plug, 9 Way | | D Subminiature Socket, 9 Way | | | | | |
| | | | | | 50+ CNY44.470 (CNY50.2511) 100+ CNY41.570 (CNY46.9741) | | | | | | | | | | |
| | | | | | 1+ CNY840.920 (CNY950.2396) 10+ CNY806.160 (CNY910.9608) 25+ CNY798.110 (CNY901.8643) 50+ CNY766.480 (CNY866.1224) | | | | | SFP28 20 Position Plug (4) | | | | | |
| | | | | | | | | | | | | | | | |
| | | | | | 1+ CNY667.060 (CNY753.7778) 25+ CNY639.480 (CNY722.6124) 50+ CNY633.100 (CNY715.403) | | | | | | | | | | |
| | | | | | 1+ CNY1,337.260 (CNY1,511.1038) | | | | | | | | | | |