RadioMaster ER8-G ELRS 2.4GHz 8CH PWM Receiver for Gliders & UAVs

Introduction

The RadioMaster ER8-G is a cutting-edge 2.4GHz ExpressLRS receiver specifically engineered for the demands of glider pilots and compact UAV builds. It addresses the need for a slim, lightweight, and high-performance receiver capable of managing multiple servo outputs while providing crucial telemetry data. Its design focuses on ease of integration into smaller airframes, making it an ideal choice for advanced hobbyists and professionals seeking reliable control.

Key Advantages

• High-performance 2.4GHz ExpressLRS (ELRS) protocol pre-installed.
• Supports up to 8 PWM servo channels for versatile control.
• Integrated telemetry for receiver and flight battery voltage (4.0-35V).
• Compact and slim design ideal for gliders and space-constrained UAVs.
• Dual antenna configuration for robust signal reception.
• 100mW telemetry output power for extended range feedback.
• Compatible with 1S LiPo batteries for power efficiency.
• Automatic detection of voltage input source.

Technical Specifications

• Model: ER8G 2.4GHz ELRS PWM Receiver
• Power Supply: DC 3.5 - 8.4V
• Antenna Type: 20cm High Sensitivity Antenna
• Wireless Protocol: ExpressLRS 3.3.0 pre-installed
• Output Channels: 8CH PWM
• Telemetry Power: Max 100mW (LUA settable)
• Battery Voltage Detection Range: DC 4.0 - 35V
• Weight: 12 grams
• Dimensions: 60x13.5x13mm
• Firmware Category: RadioMaster 2.4Ghz
• Device: RadioMaster ER8G

Applications

The RadioMaster ER8-G is perfectly suited for a wide range of applications including: FPV racing drones, fixed-wing aircraft, gliders requiring precise servo control, UAV platforms for aerial photography, and custom drone builds where space and weight are critical factors. Its robust ELRS protocol ensures reliable control links for various aerial missions.

Compatibility

This receiver operates with a power supply range of DC 3.5 - 8.4V and is compatible with 1S LiPo batteries. It outputs 8 channels via PWM. The telemetry system supports voltage detection from 4.0V to 35V. Ensure your radio transmitter is compatible with the ExpressLRS 2.4GHz protocol.

FAQ

What is the RadioMaster ER8-G receiver primarily designed for?

The RadioMaster ER8-G receiver is specifically designed for glider pilots and UAV enthusiasts who require a compact and slim receiver. It's ideal for installations where space is limited, offering robust performance for control and telemetry.

What are the key technical specifications of the RadioMaster ER8-G?

This receiver operates on the 2.4GHz ExpressLRS protocol, supports 8 PWM output channels, and features built-in telemetry for receiver and flight battery voltage detection (4.0-35V). It has a 100mW telemetry output power and dimensions of 60x13.5x13mm, weighing just 12 grams.

Can the RadioMaster ER8-G receiver be used with standard servos?

Yes, the ER8-G receiver provides 8 PWM output channels, making it fully compatible with standard servo motors commonly used in RC aircraft, including gliders and UAVs.

What is the power supply requirement for the RadioMaster ER8-G?

The receiver requires a DC power supply ranging from 3.5V to 8.4V and can be powered using a 1S LiPo battery. This makes it energy-efficient for various drone applications.

Where can I buy the RadioMaster ER8-G receiver with reliable delivery?

You can buy the RadioMaster ER8-G receiver at HTDRONE. We offer fast shipping within Poland and reliable international delivery via DHL to ensure you receive your order promptly.