These rheostats/potentiometers have wire-wound variable resistances of various power ratings housed in ventilated black Bakelite cases which protect windings. Resistance and power values are marked on the case. Each rheostat/potentiometer contains three insulated binding posts so that students may use it as potentiometer or rheostat.

SKU	Description	Units	Price	Quantity
10-1810-A	Rheostats, Potentiometers, 25 Ohms, 25 Watts	1	$139.00
10-1810-B	Rheostats, Potentiometers, 10 Ohms, 25 Watts	1	$139.00
10-1810-C	Rheostats, Potentiometers, 500 Ohms, 50 Watts	1	$139.00
10-1810-D	Rheostats, Potentiometers, 35 Ohms, 50 Watts	1	$139.00

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