Parts/Radio & control/Transmitter parts & accessories/RadioMaster Ranger Micro 2.4GHz ExpressLRS (ELRS) Transmitter Module
RadioMaster Ranger Micro 2.4GHz ExpressLRS (ELRS) Transmitter Module
RadioMaster

RadioMaster Ranger Micro 2.4GHz ExpressLRS (ELRS) Transmitter Module

Part # RM-HP0157.0034
Where to buy
$46.99
AMain Hobbies
Seen Oct 12, 2026
$46.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Module Overview:

This is the Ranger Micro 2.4GHz ExpressLRS Transmitter Module from RadioMaster. When looking for a powerful yet affordable long range transmitter the Ranger Micro is an ideal choice. Designed for efficiency and versatility, this module brings ELRS protocol advantages to your existing compatible radio. With advanced cooling, WiFi and Bluetooth support, and packet rates up to one thousand hertz, it ensures a seamless and reliable control experience.


Features:

  • Built-in ExpressLRS Backpack
  • High-efficiency cooling system
  • WiFi and Bluetooth support
  • Packet rates up to F-1000Hz
  • T-antenna included for optimal signal coverage

Specifications:

  • Frequency Range: 2400 MHz - 2480 MHz
  • Maximum Packet Rate: 500Hz/F-1000Hz
  • RF Output Power: Default 100mW
  • Power Supply Voltage: DC 6-16.8V
  • Weight: 1.77oz (50g) with antenna/1.43oz (40.5g) without antenna
  • Dimensions: 5.35x1.93x1.30in (136x49x33mm)
  • Connectivity: WiFi and Bluetooth

Includes:

  • (1) Ranger Micro Module
  • (1) T Antenna
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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