The OCXO2525KLN-10MHz-X from Dynamic Engineers is a OCXO with Frequency 10 MHz, Supply Voltage 11.40 to 12.60 V, Frequency Stability 0.02 ppm, Stability 20 ppb, Operating Temperature -20 to 70 Degree C. Tags: DIP, Low G-Sensitivity. More details for OCXO2525KLN-10MHz-X can be seen below.