RF SOLUTIONS 4 Channel Key Fob and Receiver Remote Control System - 433MHz

The RF SOLUTIONS 4 Channel Key Fob and Receiver Remote Control System provides a versatile and straightforward solution for adding professional-grade wireless control to a wide range of electronic products. This OEM-focused system comprises a four-button keyfob transmitter and a compact DIP-format receiver module, designed for easy integration into existing projects and new designs. Its 'bolt-on' functionality means minimal development effort is required to implement reliable remote control features.

When a button on the keyfob is pressed, the system's receiver generates a direct digital switched output suitable for activating relays or other components, alongside a serial data output that transmits comprehensive information. This serial output includes the unique keyfob ID, the specific button pressed, and even the transmitter's battery status, enabling advanced system monitoring and control logic.

Key Features and Flexibility

The receiver module is remarkably simple to set up, requiring only a power connection to operate. It features an easy pairing process, allowing up to 30 individual keyfobs to be learned to a single unit, making it ideal for multi-user environments or systems requiring multiple controllers. Outputs can be configured for either momentary or latching operation, providing flexibility for different application needs.

Engineered for efficiency and reliability, the system utilises a secure data protocol to prevent unauthorised access or interference. It operates on ultra-low power within a 1.8V to 3.6V range and boasts an impressive receive sensitivity of -121dBm, ensuring stable operation and an effective range of up to 100 metres in open spaces. The inclusion of a self-test mode further simplifies installation and troubleshooting.

Ideal Applications

This embedded control system is perfectly suited for general-purpose switching tasks, original equipment manufacturer (OEM)

Variant Details

• Size: 433MHz