ETA4556 Kelvin four-wire test leads

When testing tiny resistors, in order to eliminate the error caused by lead resistance, ETA4556 uses Kelvin method four-wire detection. The probe part is a 4-point telescopic probe. The flat shape design is specially designed to meet the needs of battery testing sites. The gold plating of the probe can stabilize the passage of current, reduce the corrosion intrusion of the probe use environment, improve durability and damage resistance, and the 4mm standard banana plug can be used in instruments with 4-wire resistance measurement functions such as: micro-ohmmeter, desktop multimeter, battery internal resistance tester, etc., and can be easily used in various sites such as production lines and acceptance inspections.Features:Designed specifically for measuring battery internal resistance, convenient for handheld rapid measurementFour-wire probe detection method, eliminating lead errorFlat design four-wire measurement, deep measurement even in narrow placesElastic probe telescopic design, gold plating process, more stable low resistance measurement, strong standard plug compatibility, 4mm full-sheath safety banana plug, exquisite workmanship, mold pressing, detail processing, excellence