Check the listing for details. ULJC-L : Ultra Low Jitter Clock. Condition: New. Listed at 50.00 USD. 1. Output : LVCMOS2. Input Voltage Range : 4V ~ 15V(Built in LDO Regulator)3. Input Current : 10mA Typical, 15mA Max4. Temperature Range : -20°C to +80°C5. Rise/Fall Times: 0.8nsec Max @20% to 80% Vdd6. Frequency Stability : ±10ppm7. Typical Phase Noise(50MHz) : 1KHz -149 dBc/Hz 10KHz -163 dBc/Hz 100KHz -171 dBc/Hz 1MHZ -172 dBc/Hz 8. Aging(1st year) : < ±1ppm 9. Output Connector : Female SMA 10. Size : PCB 20 x 13 x 4 / 40 x 20 x 10 with SMA(W x D x H:mm)11. Included : 0.25M SMA Cable(SMA Male Open), Mount Kit ---------------------------------------------------------------------------------------------------------------- - 10.000000 MHz(Sold Out)- 11.289600 MHz- 12.000000 MHz- 12.288000 MHz- 12.500000 MHz- 14.318000 MHz- 16.934400 MHz- 18.432000 MHz- 20.000000 MHz- 22.579200 MHz- 24.000000 MHz- 24.576000 MHz- 25.000000 MHz- 27.000000 MHz- 30.000000 MHz- 40.000000 MHz- 45.158400 MHz- 48.000000 MHz- 49.152000 MHz- 50.000000 MHz- 54.000000 MHz --------------------------------------------------------------------------------------------------------------------- Please select the frequency when ordering. For example : "24.576000 MHz"