SKU: 74769446176

Radiomaster RP4TD-M ExpressLRS Mini True Diversity Receiver (2.4ghz)

Sale price$15.25 Regular price$16.95
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Radiomaster RP4TD-M ExpressLRS Mini True Diversity Receiver (2.4ghz)Introducing the Compact and Lightweight RP4TD M! Building on the success of the RP4TD, we're excited to unveil the RP4TD Ma compact and lightweight version designed for optimal performance. Weighing in at just 1 gram, this receiver is ideal for builds where minimizing weight is crucial, while still leveraging 'Gemini' technology for superior interference mitigation. Thanks to its optimized circuit design, the RP4TD M features dual channel 2. 4GHz

Introducing the Compact and Lightweight RP4TD-M! Building on the success of the RP4TD, we're excited to unveil the RP4TD-M—a compact and lightweight version designed for optimal performance. Weighing in at just 1 gram, this receiver is ideal for builds where minimizing weight is crucial, while still leveraging 'Gemini' technology for superior interference mitigation. Thanks to its optimized circuit design, the RP4TD-M features dual-channel 2.4GHz radios, delivering exceptional signal sensitivity, signal-to-noise ratio, and overall performance. Whether you're into racing drones or any application where every gram counts, the RP4TD-M stands out as a leader in its class.

Features

  • Mini size true diversity Gemini receiver
  • Class leading SNR and RSSI performance
  • Built-in TCXO (temperature compensated crystal oscillator)
  • Optimized PCB design for better heat dissipation
  • Upgraded antenna with greater durability and performance
  • 2 x 10mW RF Telemetry power output
  • Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specifications

  • Item: RP4TD-M ExpressLRS 2.4GHz Mini True 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 10mW
  • Working Voltage: DC 5.0V
  • Wifi Updates: Yes
  • Weight:  1.00g [Without antennas] / 3.30g [With antennas]
  • Dimension: 18.10 x 16.0mm
  • Firmware Version: ExpressLRS V3.4.3 pre-installed
  • FW Target: RadioMaster RP4TD-M 2400 RX
  • Bus interface: CRSF

TCXO (temperature compensated crystal oscillator) 

The TCXO ensures high stability and accuracy in frequency control, compensating for temperature variations. This results in consistent and reliable signal reception, even in extreme temperature conditions. It also reduces frequency drift over time, providing long-term frequency stability and preventing signal degradation. 

Includes

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

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 74769446176

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Angela C
Phoenix, US
★★★★★ 5
The blue is perfect!
Color: Navy Blue
The best quality iPad cover I have ever had. And the blue is so pretty!!!! The keyboard synced quickly and has soft keys.
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Reviewed in the United States on April 30, 2026
A
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arisa
Lake Worth, US
★★★★★ 4
Great quality case, keyboard doesn’t work as intended
Color: Dark Cherry
Case is fine and good quality but the keyboard doesn’t work as intended. Bluetooth connects great but the keyboard is formatted incorrectly. For example, when I try to use a dash, it puts an apostrophe instead. I have no idea how to reformat it myself. I’d love just a replacement keyboard
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Reviewed in the United States on January 31, 2026
M
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Mia Thacker
Belleville, US
★★★★★ 5
Worth it!
Color: Pink, Color: Pink
Great buy! Worth the money and the color is nice. The keyboard works, some buttons I haven’t figured out but for the most part it’s worth the purchase!
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Reviewed in the United States on May 20, 2026
M
Verified Purchase
Ms Rene Butts
Omaha, US
★★★★★ 5
Nice colors
Color: Yellow
This was a perfect choice for my iPad. The color is very vibrant easy to put on and its sturdy will buy again in another color.
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Reviewed in the United States on May 17, 2026
B
Verified Purchase
Bernie
Fort Morgan, US
★★★★★ 5
Keyboard is magnetic to cover so it doesn’t fall out
Color: Pink
Absolutely love this ! My iPad fits perfectly in this and the keyboard is touch sensitive which I like and the color combo on the keyboard makes it fun ! Definitely will recommend this
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Reviewed in the United States on June 11, 2026

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