LiebeWH VI Curve Tester Double Channel Circuit Board Test Device 2 Inch Color Sccreen Multifunctional Electronic Component Analyzer

1. High Safety Standards: The circuit board test device utilizes ASA testing, which does not require the circuit board to be powered on. This significantly enhances safety as it eliminates the risk​​ of electrical shock or damage to the device during testing. Additionally, ASA testing does not ​ the circuit’s operational principles, allowing for a safe testing environment. 2. Versatile Compatibility: The double channel VI curve tester is designed to accommodate a wide range of circuit configurations, as it does not test the functional capabilities of the components on the board. Whether the circuit comprises digital, analog, or mixed signal devices, the VI Curve Tester can effectively perform tests, making it extremely adaptable for various applications. 3. Advanced Input And Output Features: This electronic component analyzer supports double channel signal input and offers 18 adjustable frequency settings and 9 adjustable impedance levels. This flexibility allows users to customize testing parameters based on the specific requirements of their circuits, ensuring accurate and comprehensive analysis. Spec: Item Type: Double Channel VI Curve Tester Material: ABS Voltage: 4V Internal Resistor: 50Ω, 500Ω, 1K, 2K, 3K, 4K, 5K, 6K, 7K adjustable Frequency: 20Hz, 100Hz, 500Hz, 1kHz, 2kHz, 3kHz, 4kHz, 5kHz, 6kHz, 7kHz, 8kHz, 9kHz, 10kHz, 11kHz, 12kHz, 13kHz, 14kHz, 15kHz adjustable Battery: Rechargeable Li Battery 3000mAh x 1 How to Use: 1. The blue terminal is the port. When defaulting to route A, the blue terminal outputs 5V pulse voltage every 1 second. After enabling route A+B, the blue terminal switches to route B signal. 2. Do not measure with electricity! Discharge the object to be measured before using this product. Package List: 1 x Curve Tester 2 x Connection Cables 2 x Test Clips 1 x USB Cable

• Advanced Input and Output Features: This electronic component analyzer supports double channel signal input and offers 18 adjustable frequency settings and 9 adjustable impedance levels. This flexibility allows users to customize testing parameters based on the specific requirements of their circuits, ensuring accurate and comprehensive analysis.
• Rechargeable: Equipped with a built in 3000mAh Li battery, this double channel circuit board tester can be conveniently recharged via a type C interface, providing users with the ability to test circuits on the go without the concerns of constant power supply. The integrated 5V trigger​ signal output further increases its functionality in various testing environments.
• High Safety Standards: The circuit board test device utilizes ASA testing, which does not require the circuit board to be powered on. This significantly enhances safety as it eliminates the risk​ of electrical shock or damage to the device during testing. Additionally, ASA testing does not ​ the circuit’s operational principles, allowing for a safe testing environment.
• Versatile Compatibility: The double channel VI curve tester is designed to accommodate a wide range of circuit configurations, as it does not test the functional capabilities of the components on the board. Whether the circuit comprises digital, analog, or mixed signal devices, the VI Curve Tester can effectively perform tests, making it extremely adaptable for various applications.
• User Friendly Design: The VI curve tester features a 2.0 inch color screen that displays test results clearly and concisely. Additionally, the product supports adjustable positioning for the B channel to show either A or combined A+B results, enhancing ease of use for operators. An automatic shutdown feature activates after 15 minutes of inactivity to conserve battery life.