供应ZTTC 4.000MHZ晶振

Frequency Accuracy(25℃) ±5‰Max Stability In Temperature ±3‰ Operation Temperature Range -20℃to+85℃ Stronge Temperature Range -30℃to+85℃ Insulated Resistance ≥100 MΩ Withstanding Voltage 50VDC 1 minute Aging For Ten Years ±3‰