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.

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TT Electronics/BI P271-SP22R1K

POTENTIOMETER

11.12

TT Electronics/BI P271-SP22R10K

POTENTIOMETER

11.12

TT Electronics/BI P271-SF32R10K

POTENTIOMETER

11.12

Bourns, Inc. 3852A-162-102AL

POT 1K OHM 2W CERMET LINEAR

11.09

Nidec Copal Electronics JC10-000-202N

POTENTIOMETERS

11

Vishay / Sfernice PRV6SAABGXB25204JA

POT 200K .75W CERM

10.93

TT Electronics/BI P271-SS21BR10K

POTENTIOMETER

10.6

Honeywell Sensing and Productivity Solutions 53C345K

POT 45K OHM 2W PLASTIC LINEAR

10.39