Features 1.Easy to operate, anti-aging and with long service life, bringing great using experience. 2.Adopt professional and high precision chip set, providing excellent performance in the system. 3.Made of high-quality material, effectively avoiding corrosion and wear, durable to use. 4.Precise cut and interface ensure perfect applicability, suitable for installation location and easy to install. 5.Adopting high craft, perfect combination of economy and high quality. specificationItem Type: Module_x000D_ Chip: AD7606 high precision 16-Bit ADC Chip_x000D_ 8-ch analog inputs. The impedance is 1M. (No need for negative power supply, no front-end analog op amp circuit, direct sensor output)_x000D_ Input Range: 5V, 10V. Range control with IO._x000D_ Resolution: 16 bits_x000D_ Maximum Sampling Frequency: 200Ksps. Support 8-level oversampling settings (effectively reduce the shake)_x000D_ Built-in benchmark_x000D_ Power Supply: Single 5V_x000D_ Interface: For SPI interface or 16-bit bus interface. 5V or 3.3V interface IO level. _x000D_ Material: ABS+chip_x000D_ Gross Weight: Approx. 9g_x000D_ Package Size: Approx. 5x4x2cm/2x1.6x0.8in PackageList1 x Module9 x Other Accessories