| | | | | | 1+ CNY377.650 (CNY426.7445) 5+ CNY337.820 (CNY381.7366) | | | | | | | | | | | | | |
| | | | | | 1+ CNY192.640 (CNY217.6832) 5+ CNY187.040 (CNY211.3552) 10+ CNY181.440 (CNY205.0272) 50+ CNY179.950 (CNY203.3435) 100+ CNY178.450 (CNY201.6485) | | | | | | | | | | | | | |
| | | | | | 1+ CNY299.560 (CNY338.5028) 5+ CNY293.570 (CNY331.7341) 10+ CNY287.580 (CNY324.9654) 50+ CNY287.430 (CNY324.7959) | | | | | | | | | | | | | |
| | | | | | 1+ CNY251.630 (CNY284.3419) 5+ CNY251.600 (CNY284.308) 10+ CNY251.560 (CNY284.2628) 50+ CNY251.520 (CNY284.2176) 100+ CNY251.480 (CNY284.1724) | | | | | | | | | | | | | |
| | | | | | 1+ CNY248.660 (CNY280.9858) 5+ CNY243.740 (CNY275.4262) 10+ CNY236.350 (CNY267.0755) | | | | | | | | | | | | | |
| | | | | | 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+ CNY337.180 (CNY381.0134) 10+ CNY309.380 (CNY349.5994) 25+ CNY301.880 (CNY341.1244) | | | | | | | | | | | | | |
| | | | | | 1+ CNY326.750 (CNY369.2275) 5+ CNY313.680 (CNY354.4584) 10+ CNY304.760 (CNY344.3788) | | | | | | | | | | | | | |
| | | | | | 1+ CNY890.750 (CNY1,006.5475) | | | | | | | | | | | | | |
| | | | | | 1+ CNY238.880 (CNY269.9344) 5+ CNY209.020 (CNY236.1926) 10+ CNY173.190 (CNY195.7047) 50+ CNY155.270 (CNY175.4551) 100+ CNY143.330 (CNY161.9629) More Pricing... | | | | | | | | | | | | | |
| | | | | | 1+ CNY187.040 (CNY211.3552) 5+ CNY184.660 (CNY208.6658) 10+ CNY182.270 (CNY205.9651) 50+ CNY177.480 (CNY200.5524) 100+ CNY173.900 (CNY196.507) | | USB to 3.3V TTL Converter | | | | | | | | | | | |
| | | | | | 1+ CNY323.470 (CNY365.5211) 5+ CNY283.040 (CNY319.8352) 10+ CNY234.520 (CNY265.0076) 50+ CNY210.260 (CNY237.5938) 100+ CNY194.080 (CNY219.3104) | | | | | | | | | | | | | |
| | | | | | 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+ CNY300.530 (CNY339.5989) 5+ CNY294.520 (CNY332.8076) 10+ CNY288.510 (CNY326.0163) 50+ CNY288.320 (CNY325.8016) | | | | | | | | | | | | | |
| | | | | | 1+ CNY160.560 (CNY181.4328) | | USB to 3.3V TTL Converter | | | | | | | | | | | |
| | | | | | 1+ CNY179.500 (CNY202.835) 5+ CNY178.410 (CNY201.6033) 10+ CNY177.320 (CNY200.3716) 50+ CNY176.230 (CNY199.1399) 100+ CNY175.140 (CNY197.9082) | | USB to 3.3V TTL Converter | | | | | | | | | | | |
| | | | | | 1+ CNY192.640 (CNY217.6832) 5+ CNY189.360 (CNY213.9768) 10+ CNY186.070 (CNY210.2591) 50+ CNY186.040 (CNY210.2252) 100+ CNY186.000 (CNY210.180) | | | | | | | | | | | | | |
| | | | | | 1+ CNY178.460 (CNY201.6598) 5+ CNY174.720 (CNY197.4336) 10+ CNY170.980 (CNY193.2074) 50+ CNY167.380 (CNY189.1394) 100+ CNY165.540 (CNY187.0602) | | USB to 3.3V TTL Converter | | | | | | | | | | | |
| | | | | | 1+ CNY174.800 (CNY197.524) 5+ CNY171.060 (CNY193.2978) 10+ CNY167.320 (CNY189.0716) 50+ CNY159.820 (CNY180.5966) 100+ CNY154.240 (CNY174.2912) | | USB to 3.3V TTL Converter | | | | | | | | | | | |
| | | | | | 1+ CNY475.070 (CNY536.8291) 5+ CNY415.680 (CNY469.7184) 10+ CNY344.420 (CNY389.1946) 50+ CNY309.660 (CNY349.9158) | | | | | | | | | | | | | |
| | | | | | 1+ CNY177.480 (CNY200.5524) 5+ CNY167.220 (CNY188.9586) 10+ CNY156.950 (CNY177.3535) 50+ CNY156.470 (CNY176.8111) 100+ CNY155.980 (CNY176.2574) | | | | | | | | | | | | | |
| | | | | | 1+ CNY176.890 (CNY199.8857) 5+ CNY167.860 (CNY189.6818) 10+ CNY158.820 (CNY179.4666) 50+ CNY151.650 (CNY171.3645) 100+ CNY150.820 (CNY170.4266) | | | | | | | | | | | | | |
| | | | | | 1+ CNY158.000 (CNY178.540) 5+ CNY157.720 (CNY178.2236) 10+ CNY157.440 (CNY177.9072) 50+ CNY157.160 (CNY177.5908) 100+ CNY156.870 (CNY177.2631) | | | | | | | | | | | | | |
| | | | | | 1+ CNY419.090 (CNY473.5717) 5+ CNY366.700 (CNY414.371) 10+ CNY303.840 (CNY343.3392) 50+ CNY272.410 (CNY307.8233) 100+ CNY251.450 (CNY284.1385) | | | | | | | | | | | | | |
| | | | | | 1+ CNY307.330 (CNY347.2829) 5+ CNY307.310 (CNY347.2603) 10+ CNY307.280 (CNY347.2264) 50+ CNY307.250 (CNY347.1925) | | | | | | | | | | | | | |