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  • CY09R ASK 433mhz RF Receiver Module
  • CY09R ASK 433mhz RF Receiver Module
CY09R ASK 433mhz RF Receiver Module

CY09R ASK 433mhz RF Receiver Module

$1.85-$2.13/ Piece|50 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
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CY09R ASK 433mhz RF Receiver Module

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • RF Signal Reception: Designed to receive and decode 433MHz ASK (Amplitude Shift Keying) signals for remote control applications, enabling communication between devices such as universal remotes, home automation systems, and security sensors.
  • Universal Compatibility: Supports integration with a wide range of RF-based systems, including garage door openers, wireless sensors, and IoT devices, thanks to its standardized frequency and modular design.

Key features

  • 1. Durable Material Technology for Reliable Performance

    • With a robust FR-4 PCB and high-quality electronic components, maintain stable signal transmission and withstand environmental stress in diverse applications*.

  • 2. Modular Design for Seamless Integration

    • With compact, modular pin headers and a linear component layout, integrate effortlessly into larger systems or devices without complex wiring* [*Disclaimer: Based on internal testing; actual results may vary].

  • 3. High-Performance 433MHz RF Communication

    • Supporting 433MHz frequency and featuring a specialized IC (e.g., 4126 6155), achieve precise signal processing and reliable long-range communication up to 100 meters* for consistent control.

  • 4. Universal Scenario Adaptability

    • Designed for universal remote control applications, enable seamless control of home appliances, security systems, and commercial devices in both residential and industrial settings.

  • 5. Compliance with Industry Standards

    • Adheres to international RF standards (e.g., FCC/CE), ensuring safe, legal, and interference-free operation across global markets* [*Disclaimer: Specifications subject to manufacturer confirmation].

Product details

CY09R ASK 433mhz RF Receiver Module

The CY09R ASK 433MHz RF Receiver Module is a compact, universal RF module designed for reliable wireless communication in remote control and data transmission applications. Its modular design and FR-4 PCB construction ensure durability and flexibility for integration into systems like home automation, industrial controls, and universal remote setups.

Technical specifications

FeatureSpecificationApplication Scenario
Operating Frequency433MHzLong-range communication in smart home systems
Sensitivity-105dBm (Pro Model)Industrial environments with interference
Operating Voltage3.3V-5VPower compatibility with microcontrollers
MaterialFR-4 PCBHarsh industrial or outdoor deployments
Protocol SupportUniversal (ASK/OOK)Compatibility with multiple remote control systems

Customization guide

Adjustable operating voltage (3.3V-5V) and sensitivity settings allow customization to meet power supply requirements or signal strength needs in specialized environments.

Get inspired

The CY09R’s universal compatibility and 433MHz frequency make it ideal for retrofitting legacy systems or building new IoT devices. Whether upgrading a home security system or designing an industrial sensor network, this module simplifies wireless integration.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Reception Range100m (LOS)+15% (115m)+30% (130m)*
Sensitivity-100dBm-105dBm-110dBm
Operating Voltage5V3.3V-5V3V-5.5V

Supplier's note

  1. Technical Breakthroughs:

    • 433MHz Frequency: Enables reliable long-distance communication in environments with moderate interference.
    • FR-4 PCB Material: Enhances durability for industrial use compared to standard PCBs.
    • Universal Protocol Support: Reduces compatibility issues in multi-vendor systems.

  2. Version Selection Guidance:

    • Base Model: Ideal for basic home automation or hobbyist projects requiring straightforward 5V operation.
    • Advanced Model: Suitable for projects needing wider voltage flexibility (e.g., battery-powered devices) and improved sensitivity.
    • Pro Model: Best for industrial or outdoor applications where extended range (130m) and ultra-low power (3V) operation are critical.

With the CY09R’s universal compatibility, you can seamlessly integrate it into existing systems. The Pro Model’s -110dBm sensitivity ensures stable communication in noisy factories, while its expanded voltage range accommodates diverse power sources. For cost-sensitive applications, the Base Model provides sufficient performance for home automation.

Frequently asked questions

  • Which RF receiver module suits home automation systems using 433MHz signals?

  • How to ensure reliable operation of the CY09R RF receiver in noisy environments?

  • What materials make the CY09R RF receiver module durable for industrial use?

  • Can the CY09R be customized for IoT sensor data transmission?

  • Is the CY09R 433MHz module FCC/CE certified for commercial use?

  • Which RF receiver works with universal remote controls for home theaters?

  • What’s the maximum data transmission range of the CY09R module?

  • How to integrate the CY09R into existing electronic systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
RF Frequency RangeLong-range remote controlsIndustry: 433-434MHz (global ISM band)
Our Base: 433MHz ±2MHz (ITU-R 4.100)
Our Advanced: 433.92MHz ±1MHz (▲ Narrower tolerance)		Narrower tolerance improves signal clarity and reduces interferenceLimited to specific frequency band (not 2.4GHz or Wi-Fi compatible)
Receiver SensitivityIndustrial automationIndustry: -100dBm
Our Base: -105dBm (▲ 5dB improvement)
Our Advanced: -110dBm (▲ 10dB total)		Detects signals at longer distances (e.g., 1km+ in open fields)Higher power consumption for advanced versions
Data RateSmart home devicesIndustry: 1-2kbps (ASK modulation)
Our Base: 3kbps (▲ 1kbps)
Our Advanced: 5kbps (▲ 2kbps)		Faster data transfer for multi-channel control systemsRequires higher-quality antennas for optimal performance
Interference ResistanceNoisy industrial environmentsIndustry: Basic filtering
Our Base: FCC Part 15 Class B (▲ Reduced noise)
Our Advanced: Adaptive filtering (▲ 30% less interference)		Reliable operation in environments with high electromagnetic interferenceAdvanced version adds complexity to design and calibration
Power ConsumptionBattery-operated devicesIndustry: 10mA (active)
Our Base: 8mA (▲ 20% lower)
Our Advanced: 12mA (▲ 50% higher)		Base version extends battery life in remote sensorsAdvanced version’s features may drain batteries faster
Protocol CompatibilityMulti-vendor systemsIndustry: Proprietary protocols
Our Base: ASK/OOK (▲ Standard protocols)
Our Advanced: Universal (▲ 50+ protocols)		Works seamlessly with third-party devices (e.g., IoT ecosystems)Advanced version requires firmware updates for new protocols

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.