AWSCR-4.19CPLA-C33-T4 is a miniature ceramic resonator designed to provide stable clock signals for microprocessor and industrial control applications. Operating at 4.19 MHz with 33 pF built-in capacitance (C1=C2), this resonator features a compact 6.0 x 3.0 x 1.8 mm package and offers low resonant impedance of typically 30 O for frequencies in the 3.50-12.00 MHz range. The device provides frequency tolerance of ±0.5% and frequency stability of ±0.3%, with an operating temperature range of -40°C to +85°C. RoHS/RoHS II compliant and MSL Level 1 rated, this resonator is ideal for metering systems, remote control, electric appliances, and industrial control applications requiring reliable timing solutions.