

ES900TX | ES900RX |
MCU:ESP32+ESP8285 | MCU:ESP8285 |
Dimension: 55mm*39mm*11mm | VCC input: 5v |
Weight: 9.2gram (only the TX module) | Operation current: ~100Ma |
Antenna connector: SMA | Rx To FC protocol: CRSF |
VCC input: 5~13v, Recommend 5v~9v | RF Frequency optional: 915mhz or 868mhz(EU) |
RF Frequency optional: 915mhz or 868mhz(EU) | Dimension: 12mm*12mm*3mm |
Maximum Output Power: >30dBm | Weight: 0.60 gram (exclude antenna) |
Antenna connector: IPEX1 | |
Telemetry output Power: <17dBm |









