P55 pro Automotive Power Probe Circuit Tester – 12-24V Electronic Control System Activator with Component Activation, Short Finder, Continuity & Polarity Detection

$31.00

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The P55 is a compact, powerful, and user-friendly automotive power probe circuit tester designed to streamline electrical diagnostics and component testing on 12-24V vehicle systems. Ideal for professional mechanics, auto repair shops, and DIY users working on cars, trucks, SUVs, motorcycles, trailers, excavators, boats, and other vehicles.Compatible with 12-24V vehicle electrical systems – powered directly by the vehicle's battery for quick, reliable on-the-go testing.Key Features & Functions:

Component Activation – Safely power up and test electrical loads such as starters, fuel pumps, solenoids, cooling fans, headlights, blower motors, relays, injectors, and more (activation current up to 8A).
Positive & Negative Polarity Detection – Clear LED indicators (red for positive, green for negative/ground) for instant identification of wiring polarity.
Continuity & Ground Testing – Fast verification of circuits, fuses, switches, poor connections, and grounding points.
Short Circuit Tracing & Breakpoint Location – Locate shorts, open circuits, or hidden wiring faults efficiently.
Trailer Light & Jumper Lead Testing – Check trailer connections, bulbs, and perform safe jumper functions.
Overload & Reverse Polarity Protection – Built-in 8A overload safeguard and reverse connection protection to protect the tool and vehicle electronics.
Flashlight Function – Integrated LED light for better visibility in dark engine bays or under-dash areas.
Compact & Ergonomic Design – Lightweight probe (approx. 135mm length), 4m extended test cable for wide reach, alligator clips for secure battery connection, and durable build suited for workshop use.
Low Power Consumption – Operating current around 80mA, working temperature 0-60°C (32-140°F).

Why Choose the P55?
This versatile all-in-one probe combines multiple testing functions into a single, easy-to-operate tool—no advanced setup or training needed. It replaces separate voltmeters, test lights, and continuity testers, saving time during troubleshooting, pre-purchase inspections, or daily repairs. Safety features ensure dependable performance without risking damage.Package Includes:

Main P55 power probe tester unit
Alligator battery clamps / test leads
Extended test cable (approx. 4m)
User manual

Perfect for diagnosing electrical faults, activating components, tracing shorts, verifying continuity/grounds, and testing trailer systems quickly and safely. Achieve professional results with this affordable, reliable automotive circuit activator and tester!

P55 pro Automotive Power Probe Circuit Tester – 12-24V Electronic Control System Activator with Component Activation, Short Finder, Continuity & Polarity Detection

P55 pro Automotive Power Probe Circuit Tester – 12-24V Electronic Control System Activator with Component Activation, Short Finder, Continuity & Polarity Detection

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P55 pro Automotive Power Probe Circuit Tester – 12-24V Electronic Control System Activator with Component Activation, Short Finder, Continuity & Polarity Detection

P55 pro Automotive Power Probe Circuit Tester – 12-24V Electronic Control System Activator with Component Activation, Short Finder, Continuity & Polarity Detection

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Free shipping

30 day money back

Secured Payment