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TopDiag P200 Power Circuit Probe Kit -
20th Aug 2026, 06:44 PM

TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode

Price may vary by location, shipping cost, and availability.
Lowest ever
$139.00

Highest: $139.00
Average: $139.00
Lowest: $139.00

Price History Graph

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Price History Information

You can check the price history of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode here. This product's current Price in USA is $139.00. The average and highest prices are $139.00 and $139.00 respectively.

Lowest Ever Price $139.00
28th Jul 2026
Average Price $139.00
Based on 25 days price tracking
Highest Price $139.00
28th Jul 2026

Current Price in USA

Price $139.00

Product Information

Details

Product Name TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Store Product Code B0912YBNQP
Store Name amazon.com
Brand TopDiag
Rating 8.8 / 10
Category Circuit Testers
Color Multicolored

Features

  • 20+ Diagnostic Car Services for Automotive SystemMultiple functions - almost covering the probe tools on the market. With Circuit Breaker Finder, Multimeter function, Oscilloscope mode, Continuity testing, Relay test, Activating components in your hand, Power supply/ground detecting/open & short testing, Trailer lights testing, Signal circuit testing, Checking for Bad Ground Contacts, Clean the Injectors, 20FT cable & LED light, AC/DC voltage/resistance/diode/frequency testing.
  • Multimeter & Oscilloscope TesterThe P200 Circuit tester will be the more versatile and powerful Power Circuit Probe Kit you've ever seen. Contains the multimeter's DC voltage (VDC), resistance (OHM), diode/on-off test (DIO), current (AMP) and frequency test functions, combined with the unique oscilloscope function and buzzer, can test components according to voltage, resistance value, frequency duty cycle, and waveform diagrams to quickly diagnose problems with your circuit system.
  • Activating Electrical ComponentsBeing able to ap-ply battery power or ground right to the probe tip gives you the ability to activate and dynamically test electrical components such as lights, motors and solenoids.
  • Smart Test & Positive & Negative TestWhen connected to the probe of Car Electrical Test Tool to measure voltage, resistance, positive/negative polarity, it will automatically become an instant auto-range, intelligent judgment does not require manual selection, and the corresponding parameter values and prompts are displayed on the HD LCD screen. With a 20ft cable, you can quickly assist you in diagnosing the car's condition without opening the wiring.
  • Clean the fuel injectorIt is extremely important to regularly test the fuel injector. P200 provides 4 types of pulse signals (once or multiple times) combined with car cleaner to achieve maximum cleaning effect.
  • Relay TestTheres nothing worse getting stuck on the trail at night because your light relay burnt out, losing your radio in the middle of a road trip, or not being able to finish your project because youre short one small relay. With our P200 relay test, fix your lights on the fly, and keep the road trip rocking all night long.
  • Widely ApplicationThe Topdiag P200 is essential for a range of automotive diagnostic scenarios, whether you're a professional mechanic troubleshooting complex vehicle issues or a DIY enthusiast performing routine maintenance tasks. With its versatile capabilities, it's perfect for diagnosing electrical problems, testing relays, analyzing fuel injectors, activating components, and even utilizing oscilloscope mode for advanced troubleshooting. It's a must-have tool for anyone working on automotive electrical systems

Images

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Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode
Image of TopDiag P200 Power Circuit Probe Kit - Circuit Breaker Finder, Automotive Circuit Tester, 9~30V Voltage Range, Multimeter, Relay Test, Fuel Injector Tester, Activating Component, Oscilloscope Mode

Rating and Reviews

8.8 Based on 553 reviews

TopDiag P200 Power Circuit Probe Kit - has 8.8 rating out of 10. This average rating is consist of 553 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.