Power input voltage 7-30V. Pay attention to match with the output load, the greater the load resistance, we must choose the higher the power supply voltage to match.
Supply current To ensure the stability of the system, the power supply terminal of the product must have a current output capability of at least 150MA.
Output ripple : The highest output voltage: input supply voltage -0.9V.
The minimum output voltage: 0V (equivalent to two output lines direct short-circuit state)
Constant current average reaction time: real-time feedback control, fast.
The minimum static power consumption: 1.728W (72MA / 24V,) output vacant
Maximum working output power consumption: 2.16W (90MA / 24V) maximum output.
Output current limit adjustment range: 3.3MA-21MA.
Output current regulation control accuracy 0.1MA.
Temperature offset accuracy: 3%
Humidity drift accuracy: 2%
Use 0.56 inches of high-brightness long-life digital display to ensure long-range, strong light display.

Head shell dimensions: length 79MM * high 43MM * thick 48MM (+12 MM +25MM knob knob.)
Chassis installation hole size: 76 * 39MM
Shell color: gray
Color film window Specifications: dark purple 65 * 20MM
Digital size: 0.56 inches digital tube
Net weight of 85G.