negative booster

negative booster

[′neg·əd·iv ′bü·stər]
(electricity)
Booster used in connection with a ground-return system to reduce the difference of potential between two points on the grounded return.
References in periodicals archive ?
People looking for car power adapter would be surprised to find all kinds of models under one roof, including Unisc 10A DC24V to DC12V Car Power Inverter Negative Booster, Car-Joy Car Charger Car Cigarette 3 Way Lighter Socket Splitter DC 12V 24V + USB + LED Light Switch For iPhone/iPad/GPS/camera, Unisc 500W Car 12V DC to 220V AC Power Inverter Adapter and more.