4G导轨dtu透传485网关水电气表红外抄表Modbus MQTT DLT645 CJ188
4G导轨dtu透传485网关水电气表红外抄表Modbus MQTT DLT645 CJ188
![4G导轨dtu透传485网关水电气表红外抄表Modbus MQTT DLT645 CJ188 电子元器件市场 GSM/GPRS/3G/4G模块 原图主图](https://img.alicdn.com/bao/uploaded/i4/2209777981047/O1CN01n7fs3C1JbZdzwmlfa_!!2209777981047.jpg)
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![4G导轨dtu透传485网关水电气表红外抄表Modbus MQTT DLT645 CJ188 - 图0](https://img.alicdn.com/i4/2209777981047/O1CN01StneRg1JbZdzqKqYJ_!!2209777981047.jpg)
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![4G导轨dtu透传485网关水电气表红外抄表Modbus MQTT DLT645 CJ188 - 图3](https://img.alicdn.com/i3/2209777981047/O1CN01wnwcJG1JbZdxt3NHo_!!2209777981047.jpg)
优惠价格248
淘宝月销量0+
推荐度112.5%
卖家地址江西 南昌
下单商城
淘宝店铺
商品ID
商品分类GSM/GPRS/3G/4G模块
商品类目电子元器件市场
包邮 品牌精选 0折 淘宝