Product Details
The MATEKSYS ELRS R24 D Receiver is a 2.4GHz ExpressLRS diversity receiver with 22.5dbm Telemetry Power and two IPEX MHF 1 antennas.
ELRS has quickly become one of the most popular link system choices for many pilots, and we are excited to bring Matek's lineup of these receivers to you.
You know it's quality when it's Matek!

Features
- 22.5dbm Telemetry Power
- IPEX MHF1 Antennas
- 2.4GHz Frequency
- ExpressLRS
Specifications:
- Power dissipation: 40~45mA(before binding), 70~75mA(binding), 90~95mA(wifi mode)
- Diversity (antenna-switching), default ANT2
- RF Frequency: 2.4GHz (2400~2480MHz)
- Telemetry power: 22.5dbm~23dbm
- Input voltage: 4~9V DC @ 5V pad
- Antenna connector: IPEX MHF 1
- ESP8285, SX1280/1281IMLTRT
- SE2431L RX_gain: 12.5dB
- Weight: 3g (With Antennas)
- PCB size: 21mm x 15mm
- Receiver protocol: CRSF
- PA/LNA: SE2431L
FIRMWARE TIPS
- ELRS-R24-D: Enable “USE_DIVERSITY” (checked) when flashing in ExpressLRS configurator
- Firmware: ExpressLRS MATEK_2400_RX
- Firmware update via UART or WIFI
Package Includes:
- 1 x Matek ELRS R24 D 2.4GHz ExpressLRS Diversity Receiver
