YDuupxe VI Curve Tester - 2 Channel 4 Frequency

[Dual Input Display]Offers dual input capability, allows simultaneous observation for efficient and accurate testing. [Versatile Testing]Features 4 test frequencies, compatible with analog and digital oscilloscopes for comprehensive circuit analysis. [Adjustable Speed]Four gear speeds for frequency adjustment, adapting to diverse testing requirements with a simple interface. [Easy Operation]One-key activation for single or alternate display, simplifies complex testing processes for users of all levels. [Application Focused]Ideal for circuit board inspection, component screening, and maintenance tasks in electronic applications. Item Type: VI Curve Tester Material: ABS Channel: 2 Frequency: 4 gears 1 x VI Curve Tester2 x BNC Cable 2 x Test Cable 1. When testing the circuit board online, do not charge the circuit board. 2. If there is a large capacitor on the circuit board, it must be discharged first, otherwise the test board will be easily burned.