Ebyte E49-900T20D Small size Low power consumption GFSK modulation 20dBm 2.5km Rf Plug-in wireless module

Low cost Ebyte Industrial IoT Plug-in 915MHz RF module long range wireless transmitter and receiver module    [Power]：20dBm [Distance]：2.5km [Antenna interface]：SMA [Size]：36*21mm [Frequency]：850~930MHz [Product weight]：7.4±0.1g [Introduction]：E49-900T20D is a super cost-effective wireless data transmission module launched by Chengdu Ebyte. It has 4 working modes. Each transmission method has its own characteristics and can be applied to various application scenarios. E49-900T20D can perfectly support industrial-grade applications, and has undergone rigorous testing at the factory to ensure its industrial reliability and batch consistency. Working parameters Min. Typ. Max. Remark Working voltage (V) 2.6 5 5.5 - Communication level (V) - 3.3 - Risk of burnout with 5V TTL Working temperature (℃) -40 - 85 Industrial grade design Working frequency band (MHz) 850 868 930 support ISM band Emission current (mA) - 90 - Instantaneous power consumption Receive current (m