Features: Engineered for high performances testing, the P30009L extended test probe delivers 30V/10amp power transmission with nickel plated copper cores and PA protective shells, ensuring durability and safety in demanding electronics diagnostics. Featuring multiple color coding, universally 4mm connectors, and puncture back contact technology, this probe offer precise circuit identification, broad compatibility, and slip resistant stability across repetitive testing tasks. Essential for automotive technicians, PCB engineers, and electronics educators requiring reliabled measurement tools in confined spaces or multi channel testing environments. Optimized for automotive wiring diagnostics, circuit board troubleshooting, and laboratory experiments where reach access and polarity specific signals tracking are critical. The corrosions resistant nickel plating and ergonomic PA housing combine to create a professional probe set that withstands intensive workshop use while maintaining contact accuracy. Specifications: Product model: P30009L Product name: Test probe Length:Approx.11.6cm/4.56inch Color:Black/Yellow/Green/Blue/Colorful/Red Voltages: 30V Current: 10amp Metal Parts Component: nickel-plated copper Sheath Component: PA shell Connection methods: 4mm port Package Includes: 1pcs/5pcs Circuit Tester Probe note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.