Continuity Tester With Buzzer, 9V Battery Powered Wire, Electrical Circuit Probe Tool for PCB Cable Trace, Audible Visual Alarm Industrial Wiring Diagnostic Device(C)

Product description Features:The product h as a buzzer sound prompt, and the volume is about 100 decibels. It also h as an indicator light prompt.1. How to use: After plugging in the test , touch the two ends of the measured wire. If an audible and visual alarm is issued, it means that the wire is conducting, otherwise it is not conducting.2. This product h as a built-in 9 V battery, and the cover can be opened to replace the battery. As shown in the principle diagram, if the red and black ends are not measured, the circuit is not conducting and there is no current consumpti on.3. After the measurement circuit is turned on, the loop current is about 20m a. This product is not suitable for measuring tiny electronic components, electronic [***], .Specifications:Part name: 9 V buzzer testerMaterial: ABSColor: WhiteSize: 93*55*30mm--You can test whether the cable is normal, whether the wire is normal, whether the PCB board cable is normal, or whether the product is normal.--Precautions: Do not use when the product is powered on or plugged in to a power source!Package Contents:A: 1*continuity tester (without wire)B: 1*continuity tester + 1*red and black clip wireC: 1*continuity tester + 1*multimeter pen wireD: 1*continuity tester + 1*multimeter pen wire + 1*red and black clip wire Manufacturer Contact Information no

• [LOUD AUDIBLE ALARM] The buzzer tester produces an impressive sound level of about 100 decibels, ensuring clear s during use.
• [VISUAL SYSTEM] Featuring an indicator light that WORKSs in tandem with the buzzer for reliable visual on wire status.
• [SIMPLIFIED TESTING PROCESS] Touching both ends of the wire will yield immediate results; audible and visual signals indicate successful conductivity tests.
• [EASY BATTERY REPLACEMENT] This product includes a built-in 9V battery that can be effortlessly replaced by opening its cover for continued use.
• [SIZING ] Measuring at 93 x 55 x 30mm, it's compact enough for convenient storage and portability.