RCBRX-434

RF Receivers Overview

The RCBRX-434 is an AM superheterodyne data receiver module operating at a frequency of 433.92 MHz. It utilizes ASK/OOK modulation and incorporates a PLL synthesizer with a crystal oscillator for stable signal processing. The device features a metallic shield to minimize electromagnetic interference and supports standard European pin-out configurations. Available in 3V and 5V versions, it offers a receiver sensitivity of -108 dBm and supports data rates up to 10 kbps. The module is designed for through-hole mounting.

RF Receivers Feature Summary

• Integrates a PLL synthesizer and crystal oscillator for precise frequency stability
• Features a metallic shield to enhance signal integrity and reduce interference
• Supports ASK and OOK modulation schemes for reliable data transmission

RF Receivers Applications

• Security alarm systems
• Door access control systems
• Home automation interfaces

RF Receivers Procurement Notes

Verify the specific voltage variant required (3V or 5V) as part numbers may differ. Confirm that the standard European pin-out matches your PCB layout requirements. Ensure the application environment does not exceed the specified operating temperature range. Check datasheet details for exact mechanical dimensions before finalizing enclosure designs.

RF Receivers Selection Notes

Select this model for applications requiring robust AM reception with built-in shielding. The integrated crystal oscillator eliminates the need for external timing components. Choose between voltage variants based on system power constraints. This module is suitable for low-speed data links where simplicity and reliability are prioritized over high throughput.

RF Receivers Part Context

This component belongs to the RadioControlli wireless receiver family, specifically designed for short-range data communication. It complements other modules in the series by providing a standardized interface and consistent performance metrics across different voltage options. The design focuses on ease of integration into existing security and automation architectures.

RF Receivers Replacement Considerations

Direct substitutes include the RCBRX-434-L and RCBRX-434-M variants, which share similar core specifications but may differ in physical dimensions or specific voltage ratings. Verify compatibility regarding pin-out orientation and mounting style when swapping between these models.