| | | | | | 1+ CNY177.710 (CNY200.8123) 5+ CNY173.900 (CNY196.507) 10+ CNY170.090 (CNY192.2017) 50+ CNY162.480 (CNY183.6024) 100+ CNY159.240 (CNY179.9412) | | | | | | | | | | | | | |
| | | | | | 1+ CNY192.640 (CNY217.6832) 5+ CNY188.540 (CNY213.0502) 10+ CNY187.720 (CNY212.1236) | | | | | | | | | | | | | |
| | | | | | 1+ CNY288.970 (CNY326.5361) 5+ CNY287.970 (CNY325.4061) 10+ CNY286.960 (CNY324.2648) 50+ CNY281.230 (CNY317.7899) | | | | | | | | | | | | | |
| | | | | | 1+ CNY169.740 (CNY191.8062) 10+ CNY162.500 (CNY183.625) 150+ CNY150.330 (CNY169.8729) | | | | | | | | | | | | | |
| | | | | | 1+ CNY192.640 (CNY217.6832) 5+ CNY189.360 (CNY213.9768) 10+ CNY186.070 (CNY210.2591) 50+ CNY182.350 (CNY206.0555) 100+ CNY179.230 (CNY202.5299) | | | | | | | | | | | | | |
| | | | | | 1+ CNY192.650 (CNY217.6945) 5+ CNY187.050 (CNY211.3665) 10+ CNY181.450 (CNY205.0385) 50+ CNY179.800 (CNY203.174) 100+ CNY178.140 (CNY201.2982) | | | | | | | | | | | | | |
| | | | | | 1+ CNY181.450 (CNY205.0385) 5+ CNY177.640 (CNY200.7332) 10+ CNY173.830 (CNY196.4279) 50+ CNY169.580 (CNY191.6254) 100+ CNY167.110 (CNY188.8343) | | | | | | | | 板载FT232RQ, 完全辅助硬件, 内部EEPROM, UART支持, UHCI/OHCI/EHCI兼容 | | | | | |
| | | | | | 1+ CNY150.830 (CNY170.4379) 5+ CNY147.580 (CNY166.7654) 10+ CNY144.330 (CNY163.0929) 50+ CNY141.870 (CNY160.3131) 100+ CNY139.040 (CNY157.1152) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY266.720 (CNY301.3936) 5+ CNY266.400 (CNY301.032) 10+ CNY266.390 (CNY301.0207) 50+ CNY266.380 (CNY301.0094) 100+ CNY266.370 (CNY300.9981) | | | | | | | | | | | | | |
| | | | | | 1+ CNY726.530 (CNY820.9789) 5+ CNY712.000 (CNY804.560) | | | RS422, RS485 Serial D-Sub 9-Pin Plug | | | | | | | | | | |
| | | | | | 1+ CNY405.390 (CNY458.0907) 10+ CNY372.040 (CNY420.4052) 25+ CNY357.720 (CNY404.2236) 50+ CNY345.840 (CNY390.7992) 100+ CNY326.760 (CNY369.2388) | | | | | | | | | | | | | |
| | | | | | 1+ CNY149.900 (CNY169.387) 5+ CNY146.540 (CNY165.5902) 10+ CNY143.290 (CNY161.9177) 50+ CNY139.930 (CNY158.1209) | | | | | | | | | | | | | Smart DB9 to USB Assemblies |
| | | | | | 1+ CNY279.560 (CNY315.9028) 5+ CNY279.540 (CNY315.8802) 10+ CNY279.520 (CNY315.8576) 50+ CNY279.500 (CNY315.835) 100+ CNY279.470 (CNY315.8011) | | | | | | | | | | | | | |
| | | | | | 1+ CNY204.160 (CNY230.7008) 5+ CNY192.140 (CNY217.1182) 10+ CNY180.110 (CNY203.5243) 50+ CNY173.010 (CNY195.5013) 100+ CNY172.940 (CNY195.4222) | | | | | | | | | | | | | |
| | | | | | 1+ CNY161.780 (CNY182.8114) 5+ CNY158.890 (CNY179.5457) 10+ CNY155.990 (CNY176.2687) 50+ CNY151.360 (CNY171.0368) 100+ CNY151.270 (CNY170.9351) | | | | | | | | | | | | | |
| | | | | | 1+ CNY366.110 (CNY413.7043) 5+ CNY350.480 (CNY396.0424) 10+ CNY334.840 (CNY378.3692) 25+ CNY319.250 (CNY360.7525) 50+ CNY307.960 (CNY347.9948) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY255.580 (CNY288.8054) 5+ CNY243.440 (CNY275.0872) 10+ CNY231.300 (CNY261.369) 25+ CNY218.360 (CNY246.7468) 50+ CNY209.450 (CNY236.6785) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY387.060 (CNY437.3778) 5+ CNY365.210 (CNY412.6873) 10+ CNY343.360 (CNY387.9968) 25+ CNY327.370 (CNY369.9281) 50+ CNY315.790 (CNY356.8427) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY313.550 (CNY354.3115) | | | | | | | | | | | | | |
| | | | | | 1+ CNY216.160 (CNY244.2608) 5+ CNY194.540 (CNY219.8302) 10+ CNY183.010 (CNY206.8013) 50+ CNY170.040 (CNY192.1452) 100+ CNY158.510 (CNY179.1163) | | | | | | | | | | | | | |
| | | | | | 1+ CNY284.580 (CNY321.5754) 5+ CNY278.960 (CNY315.2248) 10+ CNY260.080 (CNY293.8904) 25+ CNY245.080 (CNY276.9404) 50+ CNY232.290 (CNY262.4877) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY485.710 (CNY548.8523) 5+ CNY463.480 (CNY523.7324) 10+ CNY441.250 (CNY498.6125) 25+ CNY416.710 (CNY470.8823) 50+ CNY396.840 (CNY448.4292) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY280.710 (CNY317.2023) 5+ CNY261.720 (CNY295.7436) 10+ CNY242.720 (CNY274.2736) 25+ CNY227.540 (CNY257.1202) 50+ CNY216.680 (CNY244.8484) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY380.790 (CNY430.2927) 10+ CNY371.250 (CNY419.5125) 25+ CNY361.700 (CNY408.721) 100+ CNY354.470 (CNY400.5511) 250+ CNY347.240 (CNY392.3812) 更多价格信息... | | | | | | | | | | | | | |
| | | | | | 1+ CNY281.230 (CNY317.7899) 5+ CNY260.110 (CNY293.9243) 10+ CNY238.980 (CNY270.0474) 25+ CNY223.980 (CNY253.0974) 50+ CNY213.390 (CNY241.1307) 更多价格信息... | | | | | | | | | | | | | |