Potentiometers, Trimmers & Rheostats

A potentiometer, trimmer, and rheostat are all three types of resistors that are adjustable. They are used to control the electric current by varying the resistance in the circuit. A potentiometer is an adjustable three-terminal resistor with a sliding contact (wiper) that moves across a resistive element to change resistance in a circuit. They are used in audio controls, light dimmers, and other applications that require adjustable resistance in the circuit. A trimmer is a miniature version of a potentiometer, and it’s used to make fine adjustments in electronics circuits. It can be used for voltage and current adjustments, and for tuning circuits for maximum performance. A rheostat is an adjustable two-terminal rotor, and it’s used to control the current in a circuit. It’s often used to control the speed of a motor or other electrical device.
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3345P-L64-102


Trimmer Resistors - Through Hole
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AUD 3.7791
Multiples of: 10

3006Y-1-201ZLF


Trimmer Resistors - Through Hole 200ohm 3/4" 10% Sealed Mutlti Turn
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AUD 3.7859
Multiples of: 1

T63XB500KT20


Trimmer Resistors - Through Hole 1/4"SQ H/ADJ 50
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AUD 3.7873
Multiples of: 1

M63X104KB40


Trimmer Resistors - Through Hole 3/8"SQ 100Kohms 10% Single Turn Cermet
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AUD 3.7873
Multiples of: 1

TS63Y204KT20


Trimmer Resistors - SMD 1/4" SQ 200K
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AUD 3.791
Multiples of: 500

RJ26FW501


Trimmer Resistors - Through Hole 500ohm 1/4" 10% MultiTurn Cermet
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AUD 3.795
Multiples of: 5

SM-43TW201


10% 100ppm/ 250mW 200 SMD,12x16mm Variable Resistors/Potentiometers ROHS
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AUD 3.8059
Multiples of: 1

PCW1J-R24-CAB103L


Potentiometers 10K 20% Sq 22mm Single Turn
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AUD 3.8137
Multiples of: 1

PCW1J-B24-CAB103L


Potentiometers 10K 20% Sq 22mm Single Turn
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AUD 3.8137
Multiples of: 1

063P502


Trimmer Resistors - Through Hole
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AUD 3.816
Multiples of: 1

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