DUOYI DY12/18 Automotive Electric System Tester Circuit Tester Diagnostic Tool

Description: DUOYI DY18 Automotive Electric System Tester Circuit Tester Diagnostic ToolThe DUOYI DY18 is a practical tool designed for the maintenance and testing of automotive electrical circuits. Users can easily clamp the red and black clips onto the positive and negative terminals of the car battery to access multiple testing features. Without pressing any buttons, the probe can touch unknown polarity points on the vehicle to check for power, indicated by a red light for positive polarity and a blue light for negative polarity. Pressing the button energizes the probe with either positive (red light) or negative voltage (blue light), allowing users to inspect components based on their power polarity and test grounding conditions. When used with a negative auxiliary power supply (black alligator clip), it enables online testing of components and checking circuit continuity. The DY18 tester includes overload protection, disconnecting automatically in case of excessive current or load to protect the battery, along with a beeping warning. For more details on functionality and usage, please refer to the user manual. Price19.99USD18.99USDModelDUOYI DY18DUOYI DY12Detection Range6V-26V DCDC6V/12V/24V Easy Operation √√Practical Design √√Overload Protection√ Double Insulation Protection√ LED Light Prompt√ Hook Probe Design √Quick Self-check √ Strong Bite Force Clip √ Long Wire √

Price: 18.99 USD

Location: shenzhen

End Time: 2024-09-13T15:29:12.000Z

Shipping Cost: 0 USD