Autel PowerScan PS100 Automotive Relay Tester Circuit Probe Tool 12V 24V Car System Diagnostic Scan Tool with 20ft Extension Cable Read AC DC Resistance Short/Open Circuit Test

Features

• All-in-One Power Circuit Testing KitThe Autel Circuit Tester stands as the most precise power circuit probe tester to date, featuring a 160x128 TFT display that enables comprehensive testing of all 6-30 volt automotive electrical systems. It offers support for a range of essential functions: Voltage and Polarity Verification; Continuity Checks; Signal Circuit Analysis; Component Activation; Faulty Ground Detection; Short Circuit Localization.
• Component Activation CapabilityThe Autel PS100 Power Circuit Tester simplifies the testing of positive circuits, negative circuits, and open circuits. It also excels at continuity checks, circuit fault diagnosis, and evaluating the quality of ground connections. Additionally, it enables easy reading of AC/DC current, allows activation and deactivation of components both on and off the vehicle, and can detect minimum and maximum voltage levels.
• Instant Polarity DetectionThe Autel Car Circuit Tester lets you effortlessly determine polarity and verify circuit continuity. A red LED light paired with a beeping sound signifies a positive connection, while a green LED light accompanied by a low-pitched tone indicates a negative connection. Open circuits are immediately identifiable, as neither LED will illuminate.
• Advanced Four Working ModesSimplify your circuit testing tasks with four flexible operating modes: DC Voltage, AC Voltage, Resistance, and Tone On/Off. Precisely measure DC voltage with a 0.1V resolution, analyze AC voltage by tracking minimum/maximum values, duty cycle, and frequency, and effortlessly gauge resistance between probes.
• Continuity and Signal Testing CapabilitiesSwitch the Autel PowerScan PS100 automotive relay tester to Resistance mode, then use the probe tip with either the chassis ground or the auxiliary ground wire to perform continuity tests. This allows you to check continuity on wires, switches, relays, and diodeswhether theyre still connected to or disconnected from the vehicles electrical system.
• Durability & Safety FeaturesThe Autel PS100 Circuit Probe Kit is equipped with short-circuit protection and additional safety mechanisms to shield the device from overload damage. It quickly verifies component continuity and distinguishes between positive circuits, negative circuits, and open circuits.
• 20FT Extension Cable & Built-In FlashlightThe 2025 latest Autel Electrical System Tester comes with highly sensitive probes, enabling fast and accurate detection of short circuits to help you swiftly locate faulty wiring and problematic areas. The PS100 Code Reader & Scan Tool saves time by pinpointing issues with pinpoint accuracy. Equipped with built-in overload protection, it ensures user safety.

Brand: Autel

Power Source: Battery Powered

UPC:

Manufacturer: Autel

Package Dimensions ‏ : ‎ 10 x 7.6 x 3.9 inches; 2.83 Pounds

Item model number ‏ : ‎ autelps100

Batteries ‏ : ‎ 1 Lithium Polymer batteries required. (included)

Date First Available ‏ : ‎ July 9, 2025

Manufacturer ‏ : ‎ Autel

Best Sellers Rank: #2,314,543 in Automotive (See Top 100 in Automotive) #4,560 in Code Readers & Scan Tools

#4,560 in Code Readers & Scan Tools: