Product parameters: Power supply voltage: DC24V Voltage output: 0-10V adjustable, driving current Less than20mA Current output: 0-22mA adjustable, load sampling resistance Less than500 ohms Adjusting resolution: 0.1V/0.01V or 0.1mA/0.01mA Linearity: 0.2% Display mode: 4-digit Nixie tube Adjustment method: rotary encoder+button Terminal interface definition: 24V: positive pole of power supply : Negative pole of power supply ACOM: Voltage and current signal output negative pole Out+: Current signal output positive pole Vout+: voltage signal output positive pole Material: plastic colour: black Package Contents: 1 x Signal Generator Only the above package content, other products are not included. 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. Feature: 1. The product is made of high-quality materials with guaranteed quality 3. Output voltage 0-10V adjustable 4. The product has a long service life, ultra-low power consumption, and more stable performance 2. With 4-digit Nixie tube display 5. products for a more secure purchase