Rotary Potentiometers, Rheostats
A rotary potentiometer (Pot) is a three-terminal device that employs a resistive element and a rotating contact to form an adjustable voltage divider. If only two terminals are used, one end of the element and the adjustable contact, it acts as a variable resistor or rheostat. Potentiometers are selected by the resistance value of the element, degree of rotation/number of turns, linear or logarithmic taper, power dissipation, number of ganged elements, resistive material and termination style. Some have built-in switch contacts.
Part Number | Manufacturer | Description | Quantity | Price | Option |
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Ohmite | POT 225 OHM 1000W WIREWOUND LIN | 0 | $1143.34 | |
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Ohmite | POT 50 OHM 1000W WIREWOUND LIN | 0 | $1150.76 | |
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Ohmite | POT 10 OHM 1000W WIREWOUND LIN | 0 | $1254.34 | |
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TT Electronics/BI | POTENTIOMETER | 0 | $1246.79 | |
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Ohmite | POT 400 OHM 1000W WIREWOUND LIN | 0 | $1246.20 | |
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TT Electronics/BI | POTENTIOMETER | 0 | $1461.35 | |
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TT Electronics/BI | POTENTIOMETER | 0 | $1492.09 | |
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TT Electronics/BI | POTENTIOMETER | 0 | $1489.50 | |
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TT Electronics/BI | POTENTIOMETER | 0 | $1460.03 | |
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TT Electronics/BI | POTENTIOMETER | 0 | $1879.97 |