The XA_701P0121 is a factory-certified frequency crystal designed for use in Conductix_Wampfler’s Saga Series radio remote control systems. It locks the radio frequency to 315.3_MHz (Channel_21), enabling reliable, interference-free communication between paired devices: Exact Channel Calibration Factory-tuned crystal ensures accurate transmitter/receiver synchronization on Channel_21 (315.3_MHz) Compact, Lightweight Design Weighs just 0.01_lb (~4.5_g), ensuring easy installation without adding bulk OEM Spec Compatibility Drop-in replacement crystal engineered to meet Conductix_Wampfler specifications—no modification required Provides long-term frequency stability and precise signal locking Key Specifications Feature Specification Part Number XA_701P0121 Channel / Frequency Channel_21 – 315.3_MHz Purpose Frequency crystal for Saga radio units Weight 0.01_lb (~4.5_g) Form Factor Standard radio crystal module