433MHz 1CH RF Remote Control Transmitter and Receiver

The Single Channel 12V Receiver with 2 Button Transmitter is a versatile wireless control solution designed for remote switching applications. Based on a 433MHz RF communication system with a robust 10A relay, this module is perfect for hobbyists, DIY enthusiasts, and professionals seeking reliable wireless control for home automation, access control, and remote switching projects. Its compact receiver module and convenient key fob transmitter make it an ideal choice for applications requiring simple, dependable remote operation.

Key Features:

• Operating Voltage: 12V DC power supply for the receiver module
• High Current Switching: 10A relay capable of handling substantial loads
• Wireless Range: 433MHz RF transmission for reliable operation at distance
• Dual Button Transmitter: Key fob remote with two clearly labelled buttons (A and B) for flexible control options
• Compact Receiver: Small form factor receiver module housed in a protective enclosure with screw terminals
• Easy Installation: Simple wire connections via screw terminals for quick integration
• LED Indicators: On-board indicator for status monitoring and debugging
• Portable Remote: Lightweight key fob design with keyring attachment for convenient carrying
• Plug-and-Play Operation: Pre-paired transmitter and receiver for immediate use

Features:

• Frequency: 433MHz universal wireless communication
• Receiver Supply Voltage: 12V DC
• Relay Rating: 10A switching capacity
• Number of Channels: Single channel operation
• Transmitter Buttons: 2-button configuration (A and B)
• Receiver Terminals: Screw terminal connections for power and relay outputs
• Relay Configuration: SPDT (Single Pole Double Throw) with NO/NC/COM connections
• Blue Relay Module: Clearly visible relay component for easy identification
• Protective Housing: Durable black plastic enclosure for the receiver
• Transmitter Power: Battery-operated key fob (battery type visible in housing)
• Learning Function: Support for additional transmitter pairing
• Operating Modes: Toggle, momentary, or latching operation (depending on configuration)

Applications

• Home Automation: Remote control of lights, fans, and appliances
• Access Control: Wireless door locks, gate openers, and garage door systems
• Industrial Control: Remote switching for machinery and equipment
• DIY Electronics: Custom wireless control projects and prototyping
• Security Systems: Integration into alarm systems and remote alert mechanisms

Why Choose the Single Channel 12V Receiver with 2 Button Transmitter? This wireless control system offers a reliable and straightforward solution for remote switching applications. The combination of a robust 10A relay, convenient dual-button transmitter, and 433MHz wireless technology makes it an excellent choice for both simple home automation projects and more demanding industrial applications. With easy installation and immediate functionality, you can quickly add wireless control to your next project.