Product Code:ETA4551
ETA4551 Kelvin four-wire test leads
When the measured resistance value is less than a few ohms, the resistance of the test lead and the contact resistance between the probe and the test point can no longer be ignored compared with the measured resistance. If the two-wire test method is still used, the test error will inevitably increase. At this time, the Kelvin connection method (or four-wire test method) can be used for testing. ETA4551 uses the Kelvin method for four-wire detection. The jaws of the Kelvin clip are insulated from each other. Only the measured wire contacts the tip of the clip. The gold plating of the clip can stabilize the passage of current, reduce the corrosion intrusion of the probe use environment, improve durability and wear resistance, and the 4mm standard banana plug can be used in instruments with 4-wire resistance measurement functions such as micro-ohmmeters, desktop multimeters, battery internal resistance testers, etc., and can be easily used in various fields such as production lines and acceptance inspections.Features:4-wire independent connection crocodile clips to eliminate lead errorsThe fish clip head is sharpened, and it can measure even in narrow places. The gold plating process makes low resistance measurement more stableThe standard plug has strong compatibility, and the 4mm full-sheath safety banana plug is exquisitely made, and the mold pressing is used to process the details for excellence
$34.70
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Product name
Kelvin clamp test lead
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Banana plug
4mm
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Overall length
1200mm