Spark Plug Tester, Adjustable Ignition Coil Tester System, Inline Spark Testers Tool, Portable Car Spark Plug Circuit Testers,Universal Auto Diagnostic Test Tool for Car,Lawnmower,Small Engine

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-23 기준)

상품 특징

• Adjustable Ignition Test: This spark plug tester allows for precise adjustment of test parameters via a knob, enabling intuitive testing of the ignition performance of spark plugs, ignition coils, and high-voltage modules, and quickly pinpointing faults in the ignition system.
• Compatible with Multiple Devices: This tester features a universal interface design with standard alligator clips and test probes, making it compatible with the ignition systems of most vehicle models. It's an ideal tool for automotive maintenance, small engine inspections, ignition coil testing and lawn mower maintenance.
• Quality Material: This small engine spark plug tester is crafted from high-quality metal connectors and precision engineering, offering exceptional durability and electrical conductivity. It ensures stable and smooth current transmission between the tester and the spark plug, delivering accurate and reliable test results.
• Safe and Convenient: The spark plug tester is very easy to use: simply connect the alligator clips to the engine, then connect the other end to the spark plug wire, and observe the spark length through the small window. The longer the spark gap, the stronger the ignition coil performance. It features an insulated housing and high-voltage-resistant cables, further enhancing safety.
• Portable and Durable: This spark plug tester features a compact, lightweight design, measuring 4.5 inches in total length with a 19.7-inch cable. Its rugged, impact-resistant housing effectively withstands the bumps and wear of daily use. Its compact size makes it easy to carry.