ConnThe TXM26M0004252FBCEO00T is an SMD Crystal Resonator manufactured by Abel Conn. It is a 2520-4P SMD-style component, measuring 2.50mm x 2.00mm x 0.80mm, and intended for surface-mount assembly. The device is a 26MHz ±10ppm oscillator, built to RoHS standards. It is a simple quartz crystal circuit, consisting of a quartz crystal resonator, two electrodes, and a semiconductor circuit that amplifies and output the resonator's oscillation signal. The device is ideal for use in wireless applications, as it helps to provide precise oscillation and timing stability.