Good precision: the XR2206 function signal generator is precise and practicalXR2206 signal generator has three waveforms: Square, sine, triangleAll components are easy to use, small number of components, simple installation and debuggingThe frequency of the signal generator can be changed from 1 Hz to 1 MHz. 5-bit precision resolutionSignal generator has wide power supply range, external power supply 9-12v or 9V battery can be usedThis signal generator DIY kit is professional product to generate sine/triangle/square wave. Its a DIY kit for you to weld and install. Multifunction and convenient to use, our signal generator is a great tool for you.FeaturesXR2206 signal generator- Color: as show- Material: ABS.- Size: 12x8x2cm/4.7x3.1x0.8inch.Voltage Supply: 9-12V DC InputWaveforms: Square, Sine TriangleImpedance: 600 Ohm + 10%Frequency: 1Hz - 1MHzSINE WAVEAmplitude: 0-3V at 9V DC InputDistortion: Less than 1% (at 1KHz)Flatness: +0.05dB 1Hz - 100kHzSQUARE WAVEAmplitude: 8V (no load) at 9V DC InputRise Time: Less than 50ns (at 1KHz)Fall Time: Less than 30ns (at 1KHz)Symmetry: Less than 5% (at 1KHz)TRIANGLE WAVEAmplitude: 0-3V at 9V DC InputLinearity: Less than 1% (up to 100KHz) 10mAPackage Including1 Set * XR2206 Signal generator