RadioMaster Ranger Micro 2.4GHz ELRS External TX Module

RadioMaster Ranger Micro 2.4GHz ELRS External TX Module

All the long-range power of the Ranger series, now in a smaller package. The RadioMaster Ranger Micro is a compact 2.4GHz ExpressLRS external TX module designed for pilots who want high-performance ELRS on their existing radio without the bulk of a full-size module. Fits Lite bay transmitters and slim-form radios with ease.

Key Features

• ExpressLRS 2.4GHz — ultra-low latency, open-source long-range protocol
• Micro form factor — designed for Lite bay compatible transmitters (e.g., RadioMaster Zorro, Pocket, TX12)
• High output power — extended range performance in a compact module
• WiFi OTA firmware updates — easy flashing without additional hardware
• Adjustable output power for range optimization and regulatory compliance
• Compatible with all ELRS 2.4GHz receivers
• Lightweight and low-profile — minimal impact on radio balance and handling

Specifications

• Protocol: ExpressLRS 2.4GHz
• Form Factor: Micro / Lite bay external module
• Firmware Update: WiFi OTA
• Compatibility: All ELRS 2.4GHz receivers

Compact radios deserve long-range capability too. The Ranger Micro brings full ELRS performance to your Lite bay radio — small module, big range.