Matek ELRS-R24-P6 ExpressLRS 2.4GHz PWM Receiver

  • $14.99
    Unit price per 


ExpressLRS is a control link for those looking for ultra-low latency and long-range. The Matek ELRS-R24-P6 is a 6-channel 2.4GHz PWM receiver, perfect for those needing connectors for servos.


  • ESP8285, SX1281
  • Antenna connector: IPEX MHF 1
  • 6x PWM outputs
  • Support 2~8S VBat voltage sense
  • RF Frequency: 2.4GHz (2400~2480MHz)
  • Telemetry power: 12dbm
  • Receiver output protocol: PWM
  • Input voltage: 4~9V DC @ “+” pad
  • Voltage sense: 34V Max. @ “VBat” pad
  • Power dissipation:  45mA(binding), 85mA(wifi mode)
  • PCB size: 20mm x 18mm
  • Weight: 2g w/ antenna


  • ExpressLRS 3.0 or newer, DIY 2.4 GHz / DIY 2400 RX PWMP EX
  • ExpressLRS wiki for PWM receiver, Click HERE
  • Make sure Receiver and TX module both are running ExpressLRS 3.0 or newer
  • Receiver has ExpressLRS 3.0 preloaded with binding phrase “123456”, the Receiver will never enter binding mode if using the traditional binding procedure.
  • You need to reflash it with your binding phrase OR go into WebUI to set your binding phrase.

Flashing via Wifi

  • Disconnect ESC and servos from receiver first.
  • Power on receiver by 5V source. Receiver’s LED(Red) will blink slow at first, and after 20s, it should blink fast indicating it’s on Wifi Hotspot Mode.
  • More detailed steps, pls refer to ExpressLRS websitre
  • Target: DIY 2.4 GHz / DIY 2400 RX PWMP EX

Flashing via UART

  • Disconnect ESC and servos from receiver first.
  • Wire the receiver into the USB-TTL adapter, with TX on receiver connected to the Rx on the USB-TTL, and RX on receiver connected to the Tx of the USB-TTL. Wire 5V and GND of the USB-TTL to 5V and GND of the Receiver.
  • Press the boot button while powering on the receiver, then release – the Red LED on receiver should now be solid.
  • Select the target DIY 2.4 GHz / DIY 2400 RX PWMP EX and “UART” for Flashing Method, set your bind phrase and Firmware Options and once done, click on Build and Flash.

1x Matek ELRS-R24-P6 ExpressLRS Receiver
1x IPEX MHF1 Antenna 15cm
Dupont 2.54 pins (unsoldered)

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