Four-wire bar & tweezers

ETA4554A four-wire pin test rod

Four-point probe design, used for ohmmeter, multimeter or impedance analyzer; Kelvin four-wire detection can make more accurate measurement, separate current and voltage, and eliminate the impedance of wiring and probe contact resistance.

Product NameFour-line needle test bar
modelETA4554A
Insert Matching4mm
length2000mm
colourRed and black

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