Dual Channel VI Curve Tester 18 Gear Frequency Adjustable Handheld Portable VI Curve Tester Dual-channel VI Curve Tester with 2.0inch Screen 3000mAh Circuit Board Online Detection Tester  ASA Tester
Feature:
1. Dual Channel VI Curve Tester: Experience precision with our dual channel VI curve tester, featuring adjustable 18-stage frequency and 9-stage internal resistance. It supports A or A+B channel display and offers a 5V trigger output for versatile testing needs.
2. Handheld Portable VI Curve Tester : This handheld portable VI curve tester is perfect for on-the-go circuit board analysis. It includes a built-in 3000mAh lithium battery and charges via a convenient TYPE-C interface for extended use.
3. Circuit Board On-Line Tester: Optimize your testing with our circuit board on-line tester, equipped with a 2.0-inch TFT color screen for clear display. The B channel position is adjustable, enhancing the flexibility and accuracy of your diagnostics.
4. Circuit Board VI Curve Tester: Ensure efficient circuit testing with our circuit board VI curve tester, which automatically powers off after 15 minutes of inactivity to save energy. It supports dual-channel signal input for comprehensive board analysis.
5. VI Curve Tester for Circuit Boards: This VI curve tester for circuit boards supports adjustable channel settings and features a 5V trigger signal output. Its compact design and high-capacity battery make it ideal for both fieldwork and lab use.







Specification:
Origin: Mainland China
Advantages:
1. High safety: ASA testing does not require the circuit board to be powered on; ASA testing does not involve circuit principles and does not require the circuit to be in working condition
2. Strong adaptability: ASA testing does not involve the functions of components on the circuit board, so no matter what type of components the circuit is composed of, including digital, analog, mixed digital and analog, etc., it can be tested.
Parameters:
Voltage: 4V
Internal resistance: 50R, 500R, 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 capacity: 3000mah
Casing material: ABS
Product size: 140.00x80.00x40.00mm
Product size: 5.51x3.15x1.57inch

Note:
1. The blue terminal is a multiplexed port. When the A channel is the default, the blue terminal outputs a 5V pulse voltage with an interval of 1 second. After the A+B channel is turned on, the blue terminal becomes the B channel signal
2. It is forbidden to measure with electricity! Before using this product, the object to be measured needs to be discharged first

Note:
Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!
Please allow a 1-2 cm difference in measurements due to manual measuring.

 

1 X VI Curve Tester
1 Pair X  Test Leads
1 Pair X Test Clips
1 X Type-C Charging Cable