Feature: 1. Made of high-quality materials with guaranteed quality 2. Equipped with a 4-digit Nixie tube display 3. Adjustable output voltage from 0 to 10V 4. Designed for long service life, ultra-low power consumption, and stable performance 5. Built for reliable and secure operation Product parameters: Power supply voltage: DC24V Voltage output: 0-10V adjustable, driving current less than 20mA Current output: 0-22mA adjustable, load sampling resistance less than 500 ohms Adjusting resolution: 0.1V/0.01V or 0.1mA/0.01mA Linearity: 0.2% Display mode: 4-digit Nixie tube Control method: Rotary encoder and button Terminal interface definition: 24V: Positive pole of power supply GND: Negative pole of power supply ACOM: Common negative for voltage and current signal output Out+: Current signal output positive pole Vout+: Voltage signal output positive pole Material: Plastic Color: Black Package Contents: 1 x Signal Generator Note: Light reflection and differences in display devices may cause slight variations in the color of the item shown in the picture compared to the actual product. Measurement error is +/- 1-3cm.