串行通信 RS232, RS485, RS422:
找到 2,586 件产品在 e络盟中国 找到大量 串行通信 RS232, RS485, RS422 商品。我们备有各种 串行通信 RS232, RS485, RS422 商品,包括来自世界顶级制造商的最新和最受欢迎的产品,这些制造商包括:Analog Devices, Renesas, Texas Instruments, Stmicroelectronics & Nve。
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| 比较 | 包装规格 | 数量 | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
每个 | 1+ CNY72.060 (CNY81.4278)20+ CNY63.220 (CNY71.4386)40+ CNY61.320 (CNY69.2916)100+ CNY60.360 (CNY68.2068)260+ CNY59.410 (CNY67.1333) | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 2Receivers | - | 2 | - | - | - | - | 250Kbps | - | 3V | - | 5.5V | DIP | 18引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | |||||
ANALOG DEVICES | 单件(切割供应) 复卷 包装选项 | 100+ CNY11.710 (CNY13.2323)250+ CNY11.570 (CNY13.0741)500+ CNY11.500 (CNY12.995)2500+ CNY11.430 (CNY12.9159)5000+ CNY11.360 (CNY12.8368) | 最少:100 / 多个:1 | - | - | - | 接收器 | RS232 接收器 | RS232 | 1Receivers | - | - | - | - | - | - | 1.5Mbps | - | 3V | SOT-23 | 5.5V | SOT-23 | 5引脚 | - | - | - | - | -40°C | 85°C | - | - | - | ||||
每个 | 1+ CNY129.820 (CNY146.6966)10+ CNY96.730 (CNY109.3049)46+ CNY93.530 (CNY105.6889)138+ CNY91.940 (CNY103.8922)276+ CNY91.300 (CNY103.169)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 3Receivers | - | 5 | - | - | - | - | 250Kbps | - | 3V | - | 5.5V | SSOP | 28引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 10+ CNY66.640 (CNY75.3032)25+ CNY62.060 (CNY70.1278)100+ CNY57.020 (CNY64.4326)250+ CNY54.610 (CNY61.7093)500+ CNY53.170 (CNY60.0821)更多价格信息... | 最少:10 / 多个:1 | - | - | - | 收发器 | RS232 收发器 | RS232 | 2Receivers | - | 2 | 2驱动器 | - | - | - | 250Kbps | - | 3V | TSSOP | 5.5V | TSSOP | 20引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 10+ CNY106.280 (CNY120.0964)25+ CNY99.470 (CNY112.4011)100+ CNY91.980 (CNY103.9374)250+ CNY88.410 (CNY99.9033)2000+ CNY86.250 (CNY97.4625) | 最少:10 / 多个:1 | - | - | - | 收发器 | RS232 收发器 | RS232 | 5Receivers | - | 3 | 3驱动器 | - | - | - | 1Mbps | - | 3V | SSOP | 5.5V | SSOP | 28引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | |||||
ANALOG DEVICES | 每个 | 1+ CNY69.180 (CNY78.1734)10+ CNY50.590 (CNY57.1667)25+ CNY50.550 (CNY57.1215)100+ CNY50.540 (CNY57.1102)250+ CNY50.510 (CNY57.0763)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS422/ RS485 收发器 | - | 1Receivers | - | 1 | - | - | 全双工,半双工 | - | 16Mbps | - | 2.97V | - | 3.63V | DIP | 14引脚 | 256 | ±15 kV (HBM) | 开路、短路 | - | -40°C | 85°C | - | - | - | ||||
单件(切割供应) 复卷 包装选项 | 100+ CNY11.300 (CNY12.769) | 最少:100 / 多个:1 | - | - | - | 收发器 | RS422/ RS485 收发器 | RS422, RS485 | 1Receivers | - | 1 | 1驱动器 | - | 半双工 | - | 250Kbps | - | 3V | SOIC | 3.6V | NSOIC | 8引脚 | 256 | ±15 kV (HBM) | 开路、短路、端接 | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 切割卷带 | 1+ CNY22.400 (CNY25.312)10+ CNY13.380 (CNY15.1194)50+ CNY12.120 (CNY13.6956)100+ CNY11.300 (CNY12.769) | 最少:1 / 多个:1 | - | - | - | - | RS422/ RS485 收发器 | - | 1Receivers | - | 1 | - | - | 半双工 | - | 250Kbps | - | 3V | - | 3.6V | NSOIC | 8引脚 | 256 | ±15 kV (HBM) | 开路、短路、端接 | - | -40°C | 85°C | - | - | - | |||||
ANALOG DEVICES | 单件(切割供应) 复卷 包装选项 | 10+ CNY50.740 (CNY57.3362)25+ CNY47.080 (CNY53.2004)100+ CNY43.050 (CNY48.6465)250+ CNY41.120 (CNY46.4656)500+ CNY39.970 (CNY45.1661)更多价格信息... | 最少:10 / 多个:1 | - | - | - | 收发器 | RS422/ RS485 收发器 | RS422, RS485 | 1Receivers | - | 1 | 1驱动器 | - | 半双工 | - | 250Kbps | - | 2.97V | NSOIC | 3.63V | NSOIC | 8引脚 | 256 | ±15 kV (HBM) | 开路、短路 | - | -40°C | 85°C | - | - | - | ||||
ANALOG DEVICES | 每个 | 1+ CNY76.400 (CNY86.332)10+ CNY53.210 (CNY60.1273)25+ CNY48.790 (CNY55.1327)100+ CNY44.360 (CNY50.1268)300+ CNY44.220 (CNY49.9686)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS422/ RS485 收发器 | - | 1Receivers | - | 1 | - | - | 半双工 | - | 250Kbps | - | 4.75V | - | 5.25V | NSOIC | 8引脚 | 128 | ±15 kV (HBM) | 开路、短路 | - | -40°C | 125°C | - | - | - | ||||
ANALOG DEVICES | 每个 | 1+ CNY22.470 (CNY25.3911)10+ CNY21.730 (CNY24.5549)25+ CNY21.360 (CNY24.1368)100+ CNY20.990 (CNY23.7187)300+ CNY20.620 (CNY23.3006)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS422/ RS485 收发器 | - | 1Receivers | - | 1 | - | - | 全双工 | - | 500Kbps | - | 4.75V | - | 5.25V | NSOIC | 8引脚 | 256 | ±15 kV (HBM) | 开路、短路 | - | 0°C | 70°C | - | - | - | ||||
ANALOG DEVICES | 每个 | 1+ CNY102.650 (CNY115.9945)10+ CNY94.360 (CNY106.6268)30+ CNY90.410 (CNY102.1633)120+ CNY88.930 (CNY100.4909)270+ CNY88.190 (CNY99.6547) | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 4Receivers | - | 4 | - | - | - | - | 120Kbps | - | 4.5V | - | 5.5V | WSOIC | 24引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | ||||
每个 | 1+ CNY79.050 (CNY89.3265)10+ CNY62.040 (CNY70.1052)60+ CNY54.630 (CNY61.7319)120+ CNY52.630 (CNY59.4719)300+ CNY50.520 (CNY57.0876)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 2Receivers | - | 2 | - | - | - | - | 250Kbps | - | 3V | - | 5.5V | TQFN | 20引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 100+ CNY8.970 (CNY10.1361)250+ CNY8.040 (CNY9.0852)500+ CNY7.920 (CNY8.9496) | 最少:100 / 多个:1 | - | - | - | RS422 / RS485 收发器 | RS422/ RS485 收发器 | RS422, RS485 | 1Receivers | - | 1 | 1驱动器 | - | 全双工 | - | 20Mbps | - | 3V | SOIC | 3.6V | SOIC | 8引脚 | 256 | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | 开路、短路、端接 | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 100+ CNY8.340 (CNY9.4242)250+ CNY7.880 (CNY8.9044)500+ CNY6.890 (CNY7.7857)1000+ CNY6.070 (CNY6.8591) | 最少:100 / 多个:1 | - | - | - | RS232 收发器 | RS232 收发器 | RS232 | 2Receivers | - | 2 | 2驱动器 | - | 全双工 | - | 250Kbps | - | 3V | TSSOP | 5.5V | TSSOP | 16引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | 0°C | 70°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 10+ CNY120.100 (CNY135.713)25+ CNY113.130 (CNY127.8369)100+ CNY109.640 (CNY123.8932)250+ CNY106.150 (CNY119.9495)1000+ CNY106.040 (CNY119.8252) | 最少:10 / 多个:1 | - | - | - | RS232 收发器 | RS232 收发器 | RS232 | 2Receivers | - | 2 | 2驱动器 | - | - | - | 116Kbps | - | 3V | WSOIC | 3.6V | WSOIC | 18引脚 | - | - | - | - | 0°C | 70°C | - | - | - | |||||
每个 | 1+ CNY71.010 (CNY80.2413)10+ CNY64.140 (CNY72.4782)66+ CNY60.700 (CNY68.591)132+ CNY58.070 (CNY65.6191)264+ CNY56.760 (CNY64.1388)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 2Receivers | - | 2 | - | - | - | - | 250Kbps | - | 3V | - | 5.5V | SSOP | 20引脚 | - | - | - | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 100+ CNY7.690 (CNY8.6897) | 最少:100 / 多个:1 | - | - | - | RS422 / RS485 收发器 | RS422/ RS485 收发器 | RS422, RS485 | 1Receivers | - | 1 | 1驱动器 | - | 全双工 | - | 5Mbps | - | 4.5V | SOIC | 5.5V | NSOIC | 8引脚 | 32 | ±7 kV (HBM) | 开放式 | - | -40°C | 85°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 100+ CNY9.490 (CNY10.7237)250+ CNY8.950 (CNY10.1135)500+ CNY8.640 (CNY9.7632)1000+ CNY8.320 (CNY9.4016)2500+ CNY8.190 (CNY9.2547) | 最少:100 / 多个:1 | - | - | - | RS422 / RS485 收发器 | RS422/ RS485 收发器 | RS422, RS485 | 1Receivers | - | 1 | 1驱动器 | - | 全双工 | - | 20Mbps | - | 3V | SOIC | 3.6V | NSOIC | 14引脚 | 256 | ±15 kV (HBM) | 开路、短路、端接 | - | -40°C | 85°C | - | - | - | |||||
ANALOG DEVICES | 每个 | 1+ CNY318.470 (CNY359.8711)14+ CNY316.540 (CNY357.6902)28+ CNY315.570 (CNY356.5941)112+ CNY314.600 (CNY355.498) | 最少:1 / 多个:1 | - | - | - | - | RS422/ RS485 收发器 | - | 1Receivers | - | 1 | - | - | 半双工 | - | 2.5Mbps | - | 3V | - | 3.6V | DIP | 28引脚 | - | - | 开放式 | - | -40°C | 85°C | - | - | - | ||||
每个 | 1+ CNY42.580 (CNY48.1154)10+ CNY41.720 (CNY47.1436)76+ CNY41.290 (CNY46.6577)152+ CNY41.130 (CNY46.4769)304+ CNY41.040 (CNY46.3752)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 2Receivers | - | 2 | - | - | - | - | 460Kbps | - | 2.25V | - | 3V | SSOP | 16引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | 0°C | 70°C | - | - | - | |||||
单件(切割供应) 复卷 包装选项 | 10+ CNY121.410 (CNY137.1933)25+ CNY116.950 (CNY132.1535)100+ CNY114.720 (CNY129.6336) | 最少:10 / 多个:1 | - | - | - | RS232 收发器 | RS232 收发器 | RS232 | 2Receivers | - | 2 | 2驱动器 | - | - | - | 120Kbps | - | 4.5V | WSOIC | 5.5V | WSOIC | 16引脚 | - | - | - | - | 0°C | 70°C | - | - | - | |||||
3006998 RoHS | 每个 | 1+ CNY35.980 (CNY40.6574)10+ CNY31.490 (CNY35.5837)25+ CNY26.090 (CNY29.4817)50+ CNY23.390 (CNY26.4307)100+ CNY21.600 (CNY24.408)更多价格信息... | 最少:1 / 多个:1 | - | - | - | - | RS232 收发器 | - | 5Receivers | - | 3 | - | - | - | - | 250Kbps | - | 3V | - | 5.5V | SSOP | 28引脚 | - | ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | ||||
单件(切割供应) 复卷 包装选项 | 100+ CNY22.880 (CNY25.8544)250+ CNY21.700 (CNY24.521)500+ CNY19.510 (CNY22.0463)1000+ CNY18.350 (CNY20.7355) | 最少:100 / 多个:1 | - | - | - | RS232 收发器 | RS232 收发器 | RS232 | 1Receivers | - | 1 | 2驱动器 | - | 全双工 | - | 250Kbps | - | 2.7V | QFN | 5.5V | QFN | 16引脚 | - | ±8 kV (触芯), ±15 kV (气隙), ±15 kV (HBM) | - | - | -40°C | 85°C | - | - | - | |||||
STMICROELECTRONICS | 单件(切割供应) 复卷 包装选项 | 100+ CNY17.960 (CNY20.2948)250+ CNY17.060 (CNY19.2778)500+ CNY15.240 (CNY17.2212)1000+ CNY15.080 (CNY17.0404) | 最少:100 / 多个:1 | - | - | - | RS422 / RS485 收发器 | RS422/ RS485 收发器 | RS422, RS485 | 1Receivers | - | 1 | 1驱动器 | - | 半双工 | - | 15Mbps | - | 3V | SOIC | 3.6V | SOIC | 8引脚 | 64 | ±8 kV (触芯), ±15 kV (HBM) | 开路、短路 | - | 0°C | 70°C | - | - | - | ||||

















