Key benefits Flexible analog output in one channel: choose voltage type (output range 0 / 210V) or current type (output range 0 / 420MA) to match your equipment and testing needs. Simple control with a single button: easy mode switching and operation on the fly. Dual power options: powers from DC 1527V or via Micro USB 5V for convenient setup. Impedance aware: voltage mode requires a load impedance of 2 kOhm or higher; current mode requires a load impedance of 500 Ohm or less, helping ensure accurate, stable signaling. One channel analog output: suitable for driving standard sensors, PLCs, and other control equipment without the need for extra interfaces. Specifications at a glance Working voltage: DC 1527V or Mirco USB 5V Output impedance requirements: Voltage type: load impedance 2 kOhm Current type: load impedance 500 Ohm Output and interface: voltage and current output, one button switch Channel: 1 channel analog output Output type and range: Voltage type: output range 0 / 210V Current type: output range 0 / 420MA Use scenarios Instrumentation and sensor calibration: configure the device to supply a stable 010V (voltage mode) or 420MA (current mode) signal to simulate sensor outputs during bench testing. Industrial automation and control: emulate process signals for PLC/SCADA testing or commissioning, switching between voltage and current signaling as required by the system. Prototyping and development with microcontrollers: provide a simple, singlechannel analog source to validate signal chains, perform ADC/DAC checks, and verify driver circuits in a compact setup.