Feature 1100% brand new and high quality. 2Small body and stable performance. 3High-precision TCXO clock design, DIP package accuracy 0.1-0.5ppm. 4In order to solve all for One, the need for precision clock designed to meet the demand for highprecision clock for One of the birth. 5Suitable for GPS applications and other high precision clock situationsSpecification Features: 1.100% brand new and high quality 2.Small body and stable performance. 3.High-precision TCXO clock design, DIP package accuracy 0.1-0.5ppm. 4.In order to solve all for One, the need for precision clock designed to meet the demand for high-precision clock for One of the birth. 5.Suitable for GPS applications and other high precision clock situations Specification: Condition: 100% Brand New Working Temperature: -20-85 Precision(PPM): 0.1ppm(room temperature 0-25) Weight: Approx. 8g / 0.3oz Size: Approx. 26 * 21 * 9mm / 1 * 0.8 * 0.4in Package List: 1 * For One external TCXO clock .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }