RC Radios>ExpressLRS

RadioMaster RP4TD ExpressLRS 2.4ghz Diversity Nano Receiver

Elevate your drone game with RP4TD ExpressLRS! Unrivaled signal sensitivity and reliability for superior aerial control and precision maneuvers.


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In Stock at KiwiQuads

Ships from our Tauranga warehouse
SKU: 1392 Categories: , ,


The RP4TD ExpressLRS redefines drone performance standards. With superior signal sensitivity and reliability, it ensures precise control and seamless maneuvers. Featuring dual-channel 2.4GHz radios and built-in WiFi for firmware upgrades, it’s the ultimate choice for enthusiasts seeking top-tier performance and unmatched aerial precision.


  • Gemini mode compatible
  • Reliable DCDC Power supply circuit
  • Class leading SNR and RSSI performance
  • Optimized PCB design for better heat dissipation
  • Upgraded antenna with greater durability and performance
  • UART pads for extended applications
  • Dual TCXO (temperature compensated crystal oscillator)
  • 2x 100mw RF Telemetry power output
  • Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS


  • Item: RP4TD ExpressLRS 2.4GHz Diversity Receiver
  • Type: ISM
  • MCU: ESP32
  • RF Chip: SX1281 x 2
  • Antenna: 65mm 2.4GHz T Antenna x 2
  • Frequency Range: 2.4GHz
  • Maximum Refresh Rate: 500Hz / F1000Hz
  • Telemetry RF Power: Max 2x 100mW
  • Working Voltage: DC 4.5-12.0V
  • Weight: 1.4g (without antenna)
  • Dimension: 23.7*16.3*4.0mm
  • Firmware Version: ExpressLRS V3.3.0 pre-installed
  • FW Target: RadioMaster RP4TD 2400 RX
  • Bus interface: CRSF
  • Extend interface: UART


Package Includes:

  • 1 * RP4TD ExpressLRS 2.4GHz Diversity Receiver
  • 1 * CRSF wire
  • 3 * Heat-Shrinkable Tube
  • 2 * 65mm 2.4GHz T Antenna (Installed on receiver)
  • 1 * User Manual

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