The TCXO2012S_series from Dynamic Engineers is a TCXO with Frequency 10 to 40 MHz, Supply Voltage 3.13 to 5.25 V, Output_Voltage 0.99 to 3.5 V, Current 10 to 15 mA, Phase Noise -150 to -123 dBc/Hz. Tags: Drop In. More details for TCXO2012S_series can be seen below.