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View compareRadiomaster Er3C-I 2.4Ghz Elrs Pwm Receiver - Radiomaster Rc Surface Receiver 2.4Ghz Elrs Pwm Receiver (Helidirect)
Radiomaster Er3C-I 2.4Ghz Elrs Pwm Receiver - Radiomaster Rc Surface Receiver 2.4Ghz Elrs Pwm Receiver (Helidirect)
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$30.55 USD
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$30.55 USD
Regular price
$43.64 USD
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Description
Description
Features: Built-in high-sensitivity ceramic antenna Based on the Revolutionary ExpressLRS System High performance, high reliability, flexible configuration, fast response speed and ultra-long range Supports 3 PWM Channels Automatically detects voltage telemetry of external battery voltage or receiver battery / ESC BEC voltage Optimized ground up PCB design Supports Wi-Fi updates and WEBUI configuration Built-in a TCXO (temperature compensated crystal oscillator), ensures stable and accurate performance in any environment Designed for all types of surface models Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS Specifications: Item: ER3C-i 2.4GHz ELRS PWM Receiver Power supply: DC 4.5 - 8.4V Antenna type: Built-in high-sensitivity ceramic antenna Wireless protocol: ExpressLRS 3.3.0 pre-installed Output channel: 3CH PWM Telemetry power: 10mW Battery voltage detection range: DC 4.0 - 35V Weight: 4.2 grams Dimensions: 26.1*18.5*13.0 mm Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER3C-i Associated Products: MT12 Surface Radio Controller ER SERIES ELRS PWM RECEIVERS Package Includes: 1 * ER3C-i 2.4GHz ELRS PWM Receiver 1 * Voltage telemetry wire 1 * User Card
Frequently Asked Questions
- Q: What are the dimensions of the RadioMaster ER3C-I receiver? A: The dimensions are twenty-six point one millimeters by eighteen point five millimeters by thirteen millimeters. This compact size makes it suitable for various surface model applications.
- Q: What type of antenna does the RadioMaster ER3C-I receiver have? A: It has a built-in high-sensitivity ceramic antenna. This design eliminates the need for external antenna wires, providing a cleaner installation.
- Q: What voltage range does the RadioMaster ER3C-I receiver support? A: It supports a power supply range of four point five to eight point four volts. This flexibility allows compatibility with various external battery systems.
- Q: How do I install the RadioMaster ER3C-I receiver? A: To install, connect the receiver to your surface model's servo and power supply using the included telemetry wire. Follow the configuration instructions for setup via WEBUI.
- Q: Can the RadioMaster ER3C-I receiver be used with any transmitter? A: Yes, it is compatible with all two point four gigahertz ExpressLRS modules and transmitters. This versatility allows it to work with various RC setups.
- Q: How many PWM channels does the RadioMaster ER3C-I receiver support? A: It supports three PWM channels. This capability allows for control of up to three servos simultaneously.
- Q: How do I keep the RadioMaster ER3C-I receiver in good condition? A: To maintain it, avoid exposure to moisture and extreme temperatures. Regularly check connections for wear and ensure firmware is updated via Wi-Fi.
- Q: Is the RadioMaster ER3C-I receiver safe to use in all weather conditions? A: Yes, it features a temperature-compensated crystal oscillator for stable performance in varied environments. However, protect it from direct water exposure.
- Q: What should I do if I encounter issues with the RadioMaster ER3C-I receiver? A: If you experience problems, check the connections and ensure proper setup. For further assistance, consult the user manual or contact customer support.
- Q: Does the RadioMaster ER3C-I receiver have telemetry capabilities? A: Yes, it includes built-in voltage telemetry for battery monitoring. The receiver can automatically detect the voltage of connected batteries.
- Q: Is the weight of the RadioMaster ER3C-I receiver suitable for lightweight models? A: Yes, it weighs only four point two grams. This lightweight design is ideal for various surface models without adding significant weight.
- Q: Can I update the firmware of the RadioMaster ER3C-I receiver? A: Yes, it supports Wi-Fi updates. You can easily update the firmware through the WEBUI configuration interface.
- Q: What materials is the RadioMaster ER3C-I receiver made of? A: It is primarily made of plastic. This material choice helps keep the receiver lightweight while maintaining durability.
- Q: Is the RadioMaster ER3C-I receiver suitable for beginners? A: Yes, it is designed to be user-friendly and compatible with various transmitters. Beginners can easily set it up and start using it.
- Q: What features enhance the performance of the RadioMaster ER3C-I receiver? A: It features high sensitivity, flexible configuration, and ultra-fast response speeds. These aspects contribute to its high reliability and performance.