Four-wire bar & tweezers

ETA4550 Four-wire alligator clip test wire
ETA4550 Four-wire alligator clip test wire
ETA4551 Kelvin four-wire resistance test wire
ETA4551 Kelvin four-wire resistance test wire
ETA4552 Kelvin four-wire resistance test wire
ETA4552 Kelvin four-wire resistance test wire
ETA4553 Four-wire needle type test wire
ETA4553 Four-wire needle type test wire
ETA4554 Four-wire telescopic test rod
ETA4554 Four-wire telescopic test rod
ETA4555 Four-wire resistance test stick
ETA4555 Four-wire resistance test stick
ETA4556 Four-wire battery internal resistance test line
ETA4556 Four-wire battery internal resistance test line
ETA4564 Four-probe test cable with the same core axis
ETA4564 Four-probe test cable with the same core axis
ETA4564A Four-Line Extension and Contraction Testing Rod
ETA4564A Four-Line Extension and Contraction Testing Rod
ETA4564G Four-probe test cable with the same core axis
ETA4564G Four-probe test cable with the same core axis
ETA4565 Four-point probe
ETA4565 Four-point probe
ETA4565G Pingxing Four-Probe Testing Line
ETA4565G Pingxing Four-Probe Testing Line