SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS
SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS
![SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS 电子元器件市场 GSM/GPRS/3G/4G模块 原图主图](https://img.alicdn.com/bao/uploaded/i2/2208506182323/O1CN01jT78Oe1T1yxR6z0mM_!!2208506182323-0-picasso.jpg)
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优惠价格192
淘宝月销量0+
推荐度105.0%
卖家地址广东 广州
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
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![SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS - 图0](https://img.alicdn.com/i3/2208506182323/O1CN01J1jnZ11T1yxZuCUrL_!!2208506182323-0-picasso.jpg)
![SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS - 图1](https://img.alicdn.com/i1/2208506182323/O1CN01svVvmS1T1yxYk9q4j_!!2208506182323-0-picasso.jpg)
![SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS - 图2](https://img.alicdn.com/i1/2208506182323/O1CN01nuevh81T1yxVkkw0i_!!2208506182323-0-picasso.jpg)
![SIM7020C开发板 NB-IoT模块全网通MQTT COAP TCP 物联网 代替GPRS - 图3](https://img.alicdn.com/i2/2208506182323/O1CN01MDKOEe1T1yxYkCaY6_!!2208506182323-0-picasso.jpg)
优惠价格192
淘宝月销量0+
推荐度105.0%
卖家地址广东 广州
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1.92元包邮 品牌精选 0折 淘宝