1. the working voltage: 2.3V-5.5V.<br> 2. the working temperature range: -40 ~ + 105 prefix = o<br> 3.onboard 25MHZ (accuracy of 50ppm) active crystal, stepping accuracy 0.1HZ.<br> 4. on-board high-speed amplifiers 300M and also has a low-pass filtering.<br> 5.two-channel output signal, an signal output, an amplified output signal 5 times, 50Ohm output impedance.<br> 6.very small size: 32mm X 32mm.<br> 7.support universal plate (tunnel plate), a multiple-board pins are 2.54mm, can be easily welded universal board.<br> Application:<br> Frequency excitation / waveform generation. Liquid, gas flow measurement.<br> Sensing applications - approximation, sports, defect detection.<br> Linear loss, linear decay.<br> Test equipment, medical equipment<br> Scan clock generator<br> Colour:Green<br> Material:PC+Metal<br> Package Contents:<br> 1 x Module(Due to different product batches, the appearance may be different, which will not affect the use)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.