低功耗无线传感器/变送器 – SUNBIRDIC http://www.sunbirdic.com Fri, 12 Mar 2021 05:30:36 +0000 zh-CN hourly 1 https://wordpress.org/?v=5.5.18 http://www.sunbirdic.com/wordpress/wp-content/uploads/2019/06/favicon.ico 低功耗无线传感器/变送器 – SUNBIRDIC http://www.sunbirdic.com 32 32 LORA低功耗无线传感器 http://www.sunbirdic.com/product/lora%e4%bd%8e%e5%8a%9f%e8%80%97%e6%97%a0%e7%ba%bf%e4%bc%a0%e6%84%9f%e5%99%a8/ Fri, 12 Mar 2021 04:33:25 +0000 http://www.sunbirdic.com/?post_type=product&p=820 产品名称: LORA无线传感器 产品型号: SUN-SEN-535 无线通信协议: LoRaWAN 工作频段: 470 ~ 510 MHz(多频段可选:CN470/IN865/EU868/AU915/US915/KR920/AS923等) 电池型号: ER18505锂亚电池 产品尺寸: 88 x 87 x 27mm 安装方式: 壁挂安装 防护等级: IP67 ]]>