4-Channel RF Wireless Receiver Module – DIY Remote Control

4-Channel RF Wireless Decoding Receiver Module

Take your DIY electronics projects to the next level with this compact and capable 4-Channel RF Wireless Decoding Receiver Module. Engineered for makers, hobbyists, and developers, it delivers stable long-range signal reception, ultra-low power consumption, and broad compatibility with popular microcontroller platforms — all on a durable fiberglass PCB.

Key Features

• Stable Long-Range Reception: A copper coiled antenna paired with a high-precision 7458 crystal oscillator provides strong anti-interference performance and reliable signal reception across 50–100 m in open areas — even with partial obstacles in the path.
• Durable Flame-Retardant PCB: Built on a premium flame-retardant fiberglass PCB substrate with excellent oxidation resistance, corrosion resistance, and short-circuit prevention — designed for long-term, stable operation.
• High-Efficiency Integrated Decoding: The built-in professional RF decoding IC automatically parses 4-channel RF signals with no extra coding complexity, simplifying the development process for remote control and wireless switch projects.
• Universal Compatibility: Gold-plated metal pins ensure easy soldering and secure connections with most mainstream microcontroller boards, including Raspberry Pi and STM32, reducing circuit debugging time.
• Ultra-Low Power Consumption: High-grade low-power components support low-voltage power supply with minimal energy loss — ideal for battery-powered portable projects that demand extended battery life.

Specifications

Applications

• Smart home DIY automation
• Remote control systems
• Garage door controllers
• Security alarm systems
• IoT devices
• Wireless switch control

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Note: Please allow slight dimensional differences due to manual measurement. Colors may vary slightly depending on monitor settings.

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Frequently Asked Questions

Q: What microcontroller boards are compatible with this 4-channel RF wireless receiver module?

A: The module features gold-plated metal pins that are compatible with most mainstream microcontroller boards, including Raspberry Pi and STM32. Its universal interface design makes it straightforward to integrate into a wide range of DIY electronics and IoT development projects.

Q: What is the effective signal reception range of this RF wireless receiver module?

A: In an open area with no obstructions, the module reliably receives signals across 50–100 meters. The copper coiled antenna and high-precision 7458 crystal oscillator provide strong anti-interference capability, maintaining consistent performance even when partial obstacles are present between the transmitter and receiver.

Q: Is this RF receiver module suitable for battery-powered projects?

A: Yes. The module is designed with ultra-low power consumption in mind, using high-grade low-power electronic components that support low-voltage power supplies with minimal energy loss. This makes it an excellent choice for portable, battery-powered DIY remote control and wireless switch applications.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.