6-24V Automotive Circuit Tester

Brief Overview

This handheld circuit tester is a fundamental diagnostic tool for any automotive repair shop or mobile technician. It quickly identifies power presence across 6-24V electrical circuits without requiring external power sources. The transparent handle design lets you observe the neon indicator lamp activation in real time—a critical visual confirmation during electrical troubleshooting. Pair this with a 12V/24V battery diagnostic tool to establish a complete electrical assessment capability.

Key Features

• Voltage Range: Tests 6-24V circuits (covers most automotive electrical systems)
• High-Intensity Neon Lamp: Bright indicator for reliable visual feedback in varying light conditions
• Heavy-Duty Metal Probe: Tapered, durable steel construction with yellow insulated tip for grip and safety
• 1.2-Meter Cord: Sufficient reach for testing components across engine bays and dashboard circuits
• Alligator Clip Connection: Heavy-duty insulated metal clip with black plastic shroud for secure grounding
• Ergonomic Handle Design: Slim, clear AS (Acrylonitrile-Styrene) copolymer construction for comfortable grip and visibility of internal components
• Threaded Probe Tip: Accepts optional clip attachments for flexible testing configurations

Why Resellers Choose This Tool

This circuit tester addresses a fundamental shop need: fast, reliable voltage detection without complexity. The transparent handle and bright neon lamp eliminate ambiguity—technicians immediately see whether a circuit is live. At this price point, it's an essential item for every technician's toolkit, ensuring consistent demand and repeat orders. The rugged construction and simple design mean minimal warranty issues and satisfied customers.

Technical Specifications

Specification	Detail
Test Voltage Range	6–24V DC
Indicator Type	Neon lamp (high-intensity)
Probe Material	Heavy-duty steel with yellow insulation
Handle Material	AS (Acrylonitrile-Styrene) copolymer, clear
Cord Length	1.2 meters (3.9 feet)
Clip Type	Heavy-duty insulated alligator clip with black plastic cover
Probe Tip	Threaded for optional clip attachment
Power Source	None required (passive neon indicator)

Call to Value

Stock this circuit tester for technicians who demand straightforward, reliable electrical diagnostics. Its robust construction and proven design make it a profitable, low-return item that supports your shop's reputation for equipping professionals with tools that work.