Input Impedance: > 100K ohm. Display mode: round three-digit LED digital tube. Minimum: 3.8V. Working current. : red <15mA, green <12mA, blue <12mA. Allowable error: ±1%. Status: New.
This product would be ideal for electrical engineers, technicians, and electricians who require a reliable and accurate current and voltage tester to measure and test different voltage ranges, including 38V.