Ohaus Terminal Extension Cable Unit EA. When closing the terminal door the internal electric forces cause the cable to vibrate. With the voltage present in the cable it is possible for electrometric forces to be very small indeed. When the voltage is high enough voltage will be present and the cable will vibrate. When the voltage is low voltage will be present and the cable will not vibrate. When the voltage is high the cable will vibrate and noise will be reduced or eliminated . Specifications for Ohaus Terminal Extension Cable 83021083: Catalog number: 89194-594 Type: BALANCES Description: TERMINAL EXTENSION CABLE Supplier Number: 83021083 Package Contents: Ohaus Terminal Extension Cable 83021083 / 89194-594 The Ohaus Terminal Extension Cable 83021083 is a quality addition to the Ohaus lineup. For more great deals on Balances & Scales by Ohaus please browse our Ohaus Balances And Scales page. Ohaus Terminal Extension Cable 83021083 Unit EA