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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W3006P-1-201


200R TRIMPOT MULTI TURN TRIMMER RECT. SIDE ADJ
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Netech 0
Ships to you
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AUD 0.27
Multiples of: 1

T910Y-200R


Potentiometer: mounting; multiturn; 200Ω; 500mW; 3296Y; -55÷125°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SR Passives 0
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AUD 0.2703
Multiples of: 1

ST-4ETA 2K OHM(202)


Res Cermet Trimmer 2K Ohm 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turns 2.3mm (5 X 5.2 X 2.3mm) J-Hook SMD T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nidec Copal 0
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AUD 0.2709
Multiples of: 1

ST-4ETB 500 OHM(501)


Res Cermet Trimmer 500 Ohm 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turns 2.3mm (5 X 6.2 X 2.3mm) Gull Wing SMD T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nidec Copal 0
6 to 16 Weeks Calender.png

AUD 0.2709
Multiples of: 1

ST-4ETB200KOHM(204)


Res Cermet Trimmer 200K Ohm 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turns 2.3mm (5 X 6.2 X 2.3mm) Gull Wing SMD T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nidec Copal 0
6 to 16 Weeks Calender.png

AUD 0.2709
Multiples of: 1

3319P-1-253


Trimmer Resistors - Through Hole 9MM RND 25KOHMS 25% 0.2WATTS
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Bourns 0
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AUD 0.2712
Multiples of: 500

3319W-1-102


Trimmer Resistors - Through Hole 9MM RND 1KOHMS 25% 0.2WATTS
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Bourns 0
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AUD 0.2712
Multiples of: 500

3319W-1-502


Trimmer Resistors - Through Hole 9MM RND 5KOHMS 25% 0.2WATTS
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Bourns 0
6 to 16 Weeks Calender.png

AUD 0.2712
Multiples of: 500

36FR10KLF


Trimmer Resistors - Through Hole 10K 6MM ST TOP ADJ
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TT Electronics 0
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AUD 0.2725
Multiples of: 500

PTD908-1020F-B502


Potentiometers 5K LINEAR
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Bourns 0
6 to 16 Weeks Calender.png

AUD 0.2732
Multiples of: 1

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