RXM-418-KH3

RF Receivers Overview

The RXM-418-KH3 is a Sub-GHz RF receiver module with an integrated decoder, operating at 418 MHz. It functions within the KH3 series and supports ASK modulation. The module accepts an operating supply voltage ranging from 2.1 V to 3.6 V. It utilizes a castellation package for surface-mount installation. This component is designed for wireless communication applications requiring reliable signal reception and decoding in compact form factors.

RF Receivers Feature Summary

• Integrated receiver and decoder functionality for simplified system design
• Supports ASK modulation protocol for robust data transmission
• Compact castellation package enables efficient surface-mount integration

RF Receivers Applications

• Home automation systems
• Industrial automation controls
• Remote control devices
• Keyless entry (RKE) systems

RF Receivers Procurement Notes

Verify current manufacturing status as this part may be discontinued or subject to end-of-life notices. Confirm compatibility with existing circuit designs regarding voltage levels and modulation requirements. Check for available replacement modules within the same frequency band if supply constraints exist. Ensure ordering through authorized channels to guarantee component authenticity and traceability.

RF Receivers Selection Notes

Select this module when a dedicated receiver with built-in decoding is required for 418 MHz applications. Consider the low voltage operation range suitable for battery-powered devices. Evaluate the castellation package against board space limitations compared to other form factors. Ensure the target application aligns with supported modulation protocols and environmental operating temperatures.

RF Receivers Part Context

This component belongs to the KH3 series of Sub-GHz RF modules manufactured by TE Connectivity Linx. The series includes both transmitter and receiver variants optimized for short-range wireless communication. These modules are engineered to provide cost-effective solutions for integrating wireless capabilities into consumer and industrial electronic products without complex external components.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers: TXM-418-KH3 (Transmitter counterpart). Note that RXM-418-KH3 is listed as no longer manufactured; verify active inventory status before procurement.