CORDLESS CIRCUIT TESTER - ATD Tools

The ATD Tools 5503 CORDLESS CIRCUIT TESTER is a robust diagnostic instrument engineered for demanding professional automotive and industrial environments. This cordless circuit tester offers technicians unparalleled mobility and accuracy for identifying live circuits, ground connections, and open circuits within low-voltage DC electrical systems from 3 to 28 Volts DC. It significantly enhances efficiency in complex diagnostic tasks, providing essential insights for rapid fault isolation.

Key Features

• Cordless Mobility & Versatile Design: Provides unrestricted flexibility and access by eliminating the need for a ground wire or clip, allowing technicians to reach challenging areas. It also features a special V-tip for safe piercing, which can be removed to access hard-to-reach test points.
• Broad DC Voltage Range: Accurately tests circuits from 3 to 28 Volts DC, making this cordless circuit tester suitable for a wide array of low-voltage automotive and industrial electrical tests.
• Comprehensive Circuit Detection: Identifies live circuits, ground connections, and open circuits, providing clear, immediate feedback to efficiently pinpoint electrical faults.
• Safe for Sensitive Automotive Systems: Engineered for safe use on critical vehicle electronics, including automotive computers, ECMs, and airbags, safeguarding components during diagnostic tests.
• Dual Visual & Audible Feedback: Features integrated LED visual indicators and an audible tone for clear communication of circuit status, even in noisy work environments.
• Professional-Grade Durability: Constructed for resilience, this tool withstands the rigorous demands of daily professional use, guaranteeing consistent and reliable performance for every diagnostic test. It operates on replaceable long-life "N" or "LR-1" size alkaline batteries (included).

Applications

This versatile cordless circuit tester is essential for a wide range of electrical diagnostic tasks. It is commonly utilized for automotive electrical system troubleshooting, including identifying issues in vehicle wiring, fuses, and components across various makes and models. Technicians also leverage the ATD Tools 5503 for testing marine electrical systems, trailer wiring, and other low-voltage DC applications, making it a reliable tool to test and verify connections efficiently. Its capabilities make it suitable for general electrical testing in industrial settings.

Specifications

• Weight: 0.5 lbs
• Dimensions: 2.25 x 9.25 x 0.85 inches