4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT
送4G卡4GDTU模块全网通RS485
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT 电子元器件市场 GSM/GPRS/3G/4G模块 原图主图](https://img.alicdn.com/bao/uploaded/i2/61235242/O1CN01i6BtUS1oat66CO1j8_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图0](https://img.alicdn.com/i4/61235242/O1CN01tdk40Z1oat9AUVgin_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图1](https://img.alicdn.com/i4/61235242/O1CN010mSyGZ1oat99q7lzV_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图2](https://img.alicdn.com/i1/61235242/O1CN01rAz2wC1oat4dfmyO3_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图3](https://img.alicdn.com/i3/61235242/O1CN01ZQ7AaV1oat4iGSUes_!!61235242.png)
优惠价格23
原价68
淘宝月销量0+
推荐度103.0%
卖家地址四川 成都
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
商品属性与评价
淘金币可抵1.15元包邮 品牌精选 省45.00元 3.4折 淘宝
图文描述
![](https://img.alicdn.com/bao/uploaded/i2/61235242/O1CN01i6BtUS1oat66CO1j8_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图0](https://img.alicdn.com/i4/61235242/O1CN01tdk40Z1oat9AUVgin_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图1](https://img.alicdn.com/i4/61235242/O1CN010mSyGZ1oat99q7lzV_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图2](https://img.alicdn.com/i1/61235242/O1CN01rAz2wC1oat4dfmyO3_!!61235242.jpg)
![4G DTU模块CAT1全网通无线串口通讯gprs模组485转4g透传支持MQTT - 图3](https://img.alicdn.com/i3/61235242/O1CN01ZQ7AaV1oat4iGSUes_!!61235242.png)
优惠价格23
原价68
淘宝月销量0+
推荐度103.0%
卖家地址四川 成都
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
淘金币可抵1.15元包邮 品牌精选 省45.00元 3.4折 淘宝