Upgrade your home automation with this 433MHz RF Remote Control Circuit, designed for garage doors, lighting, electric gates, fans, motors, LED lamps, and more. This wireless relay switch offers seamless remote operation with a long-range reception of up to 50 meters in open space.
Key Features
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Wide Voltage Compatibility – Supports DC 5V~30V input and 1~250V output for versatile use.
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Strong RF Reception – Works at 433MHz ASK superheterodyne reception, ensuring reliable signal transmission.
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Multi-Mode Operation – Supports Momentary, Toggle, and Latched Modes for different automation needs.
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Long-Distance Control – Open space range of 50+ meters for enhanced flexibility.
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Multi-Device Pairing – Stores up to 25 remote controls, making it ideal for multiple users.
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Durable & Efficient – Low power consumption with <5mA quiescent current and max current of 10A.
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Broad Applications – Ideal for houses, farms, factories, offices, supermarkets, automated curtains, garage doors, and more.
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Temperature Resistant – Works efficiently in -30°C to +80°C environments.
Technical Specifications
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Working Voltage: DC 5V~30V
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Input Voltage: 1~250V
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Output Voltage: 1~250V
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Max Current: 10A
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Frequency: 433MHz
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Quiescent Current: <5mA
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Receiving Sensitivity: >97dBm
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Supported Encoding: 1527 Learning Code / 2262 Fixed Code
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Operating Modes: Momentary / Toggle / Latched
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Storage Capacity: Up to 25 Remote Controls
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Working Temperature: -30°C ~ +80°C
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Receiving Range: 50m+ (open space)
Wiring Diagram
- NC (Normally Closed Output)
- COM (Common Port)
- NO (Normally Open Output)
Package Includes
- 1 x 2CH RF Relay Receiver
- 1 x 433MHz Keyfob Transmitter
- 1 x User Manual
This 433MHz RF remote control switch is perfect for DIY automation projects, security systems, and smart home enhancements.
