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Variable Resistors

Variable Resistors are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many variable resistor manufacturers including Alpha (Taiwan), Bourns, ETI Systems, Nidec, TT Electronics, Vishay & more. We stock many types of variable resistors including potentiometers, rheostats as well as trimmer resistors and we also offer through hole and surface mount packaging.

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Types of Variable Resistors

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Results: 44,235

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Part #

Trimmer Resistors - Through Hole 3/8" 200Kohms Sealed Vertical Adjust

3296Y-1-204LF
Bourns
1: $1.61
1,760In Stock

Mfr. Part No.
3296Y-1-204LF

Mouser Part No
652-3296Y-1-204LF

Bourns

Trimmer Resistors - Through Hole 3/8" 200Kohms Sealed Vertical Adjust

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Datasheet

1,760In Stock

$1.61

$1.43

$1.40

$1.34

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

200 kOhms

500 mW (1/2 W)

10 %

Trimmer Resistors - Through Hole 3/8" SQ MT CERMET 5M SEALED TRIM POT

3299W-1-505LF
Bourns
1: $2.90
2,155In Stock

Mfr. Part No.
3299W-1-505LF

Mouser Part No
652-3299W-1-505LF

Bourns

Trimmer Resistors - Through Hole 3/8" SQ MT CERMET 5M SEALED TRIM POT

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Datasheet

2,155In Stock

$2.90

$2.28

$2.16

$2.01

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

5 MOhms

500 mW (1/2 W)

10 %

Potentiometers 9mm 1Kohms Single Cup

3310C-101-102L
Bourns
1: $3.40
4,080In Stock

Mfr. Part No.
3310C-101-102L

Mouser Part No
652-3310C-101-102L

Bourns

Potentiometers 9mm 1Kohms Single Cup

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Datasheet

4,080In Stock

$3.40

$2.68

$2.53

$2.40

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

PCB Mount

PC Pin

1 kOhms

250 mW (1/4 W)

20 %

Linear

Trimmer Resistors - SMD 3MM TRIM POT 10K SMD SEALED

3313X-1-103E
Bourns
1: $1.85
2,636In Stock

Mfr. Part No.
3313X-1-103E

Mouser Part No
652-3313X-1-103E

Bourns

Trimmer Resistors - SMD 3MM TRIM POT 10K SMD SEALED

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Datasheet

2,636In Stock

Cut Tape

$1.85

$1.38

$1.31

$1.22

Reel

$0.905

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Trimmer Resistors

PCB Mount

SMD/SMT

10 kOhms

125 mW (1/8 W)

20 %

Trimmer Resistors - Through Hole 1/2" RND 2K

3345P-1-202T
Bourns
1: $21.76
100In Stock

Mfr. Part No.
3345P-1-202T

Mouser Part No
652-3345P-1-202T

Bourns

Trimmer Resistors - Through Hole 1/2" RND 2K

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Datasheet

100In Stock

$21.76

$20.78

$20.77

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

2 kOhms

1 W

5 %

Linear

Trimmer Resistors - Through Hole 1/2" RND 20K OHM

3345P-1-203
Bourns
1: $34.17
93In Stock

Mfr. Part No.
3345P-1-203

Mouser Part No
652-3345P-1-203

Bourns

Trimmer Resistors - Through Hole 1/2" RND 20K OHM

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Datasheet

Product Comments

93In Stock

$34.17

$27.36

$24.58

$19.72

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

20 kOhms

1 W

5 %

Trimmer Resistors - Through Hole 3/8" 250Kohms 10% 0.5Watts Square

3386G-1-254LF
Bourns
1: $2.10
1,947In Stock

Mfr. Part No.
3386G-1-254LF

Mouser Part No
652-3386G-1-254LF

Bourns

Trimmer Resistors - Through Hole 3/8" 250Kohms 10% 0.5Watts Square

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Datasheet

1,947In Stock

$2.10

$1.69

$1.35

$1.23

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

250 kOhms

500 mW (1/2 W)

10 %

Trimmer Resistors - Through Hole TRIMMER - 3/8" SQ ST CERMET

3386P-1-251TLF
Bourns
1: $2.20
1,971In Stock

Mfr. Part No.
3386P-1-251TLF

Mouser Part No
652-3386P-1-251TLF

Bourns

Trimmer Resistors - Through Hole TRIMMER - 3/8" SQ ST CERMET

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Datasheet

1,971In Stock

$2.20

$1.74

$1.65

$1.56

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

250 Ohms

500 mW (1/2 W)

10 %

Trimmer Resistors - Through Hole 3/8" 25Kohms 10% 0.5Watts Square

3386P-1-253LF
Bourns
1: $1.22
2,355In Stock

Mfr. Part No.
3386P-1-253LF

Mouser Part No
652-3386P-1-253LF

Bourns

Trimmer Resistors - Through Hole 3/8" 25Kohms 10% 0.5Watts Square

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Datasheet

2,355In Stock

$1.22

$1.02

$0.918

$0.858

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

25 kOhms

500 mW (1/2 W)

10 %

Trimmer Resistors - Through Hole 3/8IN 470 OHMS 10% 0.5Watts Square

3386X-1-471LF
Bourns
1: $1.33
6,627In Stock

Mfr. Part No.
3386X-1-471LF

Mouser Part No
652-3386X-1-471LF

Bourns

Trimmer Resistors - Through Hole 3/8IN 470 OHMS 10% 0.5Watts Square

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Datasheet

6,627In Stock

$1.33

$1.13

$0.867

$0.812

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

470 Ohms

500 mW (1/2 W)

10 %

Precision Potentiometers 7/8"WW 20Kohms 0.2% 10turn

3500S-2-203L
Bourns
1: $82.41
24In Stock

Mfr. Part No.
3500S-2-203L

Mouser Part No
652-3500S-2-203L

Bourns

Precision Potentiometers 7/8"WW 20Kohms 0.2% 10turn

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Datasheet

24In Stock

$82.41

$69.33

$62.46

$56.15

View

Min.: 1
Mult.: 1

1 Gang

Precision Potentiometers

Panel Mount

Solder Lug

20 kOhms

2 W

3 %

Linear

Precision Potentiometers PRECISION POT-7/8" 22MM DIA 10T WW

3549H-1BH-502B
Bourns
1: $57.73
50In Stock

Mfr. Part No.
3549H-1BH-502B

Mouser Part No
652-3549H-1BH-502B

Bourns

Precision Potentiometers PRECISION POT-7/8" 22MM DIA 10T WW

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Datasheet

50In Stock

$57.73

$48.37

$42.50

$40.62

View

Min.: 1
Mult.: 1

1 Gang

Precision Potentiometers

Panel Mount

Solder Lug

5 kOhms

2 W

10 %

Linear

Precision Potentiometers PRECISION POT 5K .2% 7/8" 22MM DIA 10T WW

3549S-1AE-502A
Bourns
1: $33.64
193In Stock

Mfr. Part No.
3549S-1AE-502A

Mouser Part No
652-3549S-1AE-502A

Bourns

Precision Potentiometers PRECISION POT 5K .2% 7/8" 22MM DIA 10T WW

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Datasheet

Product Comments

193In Stock

$33.64

$27.16

$25.57

$24.93

View

Min.: 1
Mult.: 1

1 Gang

Precision Potentiometers

Servo Mount

Solder Lug

5 kOhms

2 W

3 %

Linear

Potentiometers PANEL CONTROL-1/2" 13MM 1T ROUND CP

39SA-1NB-103
Bourns
1: $16.30
282In Stock

Mfr. Part No.
39SA-1NB-103

Mouser Part No
652-39SA-1NB-103

Bourns

Potentiometers PANEL CONTROL-1/2" 13MM 1T ROUND CP

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Datasheet

282In Stock

$16.30

$13.06

$11.95

$11.20

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

PCB Mount

PC Pin

10 kOhms

250 mW (1/4 W)

20 %

Linear

Potentiometers 1/2" 50K 20% CW Audio C-P

51AAA-B28-D18L
Bourns
1: $12.73
263In Stock

Mfr. Part No.
51AAA-B28-D18L

Mouser Part No
652-51AAA-B28-D18L

Bourns

Potentiometers 1/2" 50K 20% CW Audio C-P

Learn More

Datasheet

263In Stock

$12.73

$10.21

$9.34

$8.72

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

PCB Mount

PC Pin

50 kOhms

250 mW (1/4 W)

20 %

Audio

Potentiometers

53CAD-D28-B15L
Bourns
1: $11.88
482In Stock

Mfr. Part No.
53CAD-D28-B15L

Mouser Part No
652-53CAD-D28-B15L

Bourns

Potentiometers

Learn More

Datasheet

482In Stock

$11.88

$9.52

$8.72

$8.15

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

Panel Mount

Solder Lug

10 kOhms

500 mW (1/2 W)

20 %

Linear

Potentiometers PANEL CONTROL - 5/8" (16MM) ST-CP

91A2A-B24-D15/D15L
Bourns
1: $13.28
268In Stock

Mfr. Part No.
91A2A-B24-D15/D15L

Mouser Part No
652-91A2AB24D15/D15L

Bourns

Potentiometers PANEL CONTROL - 5/8" (16MM) ST-CP

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Datasheet

268In Stock

$13.28

$12.19

$12.17

$9.59

View

Min.: 1
Mult.: 1

2 Gang

Potentiometers

PCB Mount

PC Pin

10 kOhms

500 mW (1/2 W)

20 %

Audio

Potentiometers 50K 3/4" SHAFT

PCW1D-R24-EAB503L
Bourns
1: $8.96
533In Stock

Mfr. Part No.
PCW1D-R24-EAB503L

Mouser Part No
652-PCW1D-R24EAB503L

Bourns

Potentiometers 50K 3/4" SHAFT

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Datasheet

533In Stock

$8.96

$7.19

$6.59

$6.15

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

PCB Mount

Through Hole

50 kOhms

750 mW (3/4 W)

20 %

Linear

Potentiometers 1K 3/4" SHAFT

PCW1J-J20-BAB102L
Bourns
1: $6.50
943In Stock
990Expected 06/04/2026

Mfr. Part No.
PCW1J-J20-BAB102L

Mouser Part No
652-PCW1J-J20BAB102L

Bourns

Potentiometers 1K 3/4" SHAFT

Learn More

Datasheet

943In Stock

990Expected 06/04/2026

$6.50

$5.47

$4.88

$4.62

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

Panel Mount

Through Hole

1 kOhms

750 mW (3/4 W)

20 %

Linear

Precision Potentiometers ECS 78 R B A 502 e4

ECS78RBA502
Vishay / Sfernice
1: $47.88
118In Stock

Mfr. Part No.
ECS78RBA502

Mouser Part No
72-ECS78RBA502

Vishay / Sfernice

Precision Potentiometers ECS 78 R B A 502 e4

Datasheet

118In Stock

$47.88

$43.36

$37.09

$35.95

View

Min.: 1
Mult.: 1

Precision Potentiometers

Potentiometers 1.5watts 10Kohms 20% 6mm dia shaft

P13SMNFRS103MA
Vishay / Sfernice
1: $69.43
24In Stock

Mfr. Part No.
P13SMNFRS103MA

Mouser Part No
72-P13SMNFRS103MA

Vishay / Sfernice

Potentiometers 1.5watts 10Kohms 20% 6mm dia shaft

Learn More

Datasheet

24In Stock

$69.43

$69.42

Min.: 1
Mult.: 1

1 Gang

Potentiometers

Panel Mount

Solder Lug

10 kOhms

1.5 W

20 %

Linear

Potentiometers 1.5W 100Kohms 10% Shaft 22mm

PRV6SAABJYB25104KA
Vishay / Sfernice
1: $11.94
237In Stock

Mfr. Part No.
PRV6SAABJYB25104KA

Mouser Part No
72-PRV6SAABJY25104KA

Vishay / Sfernice

Potentiometers 1.5W 100Kohms 10% Shaft 22mm

Datasheet

237In Stock

$11.94

$10.03

$9.35

$8.40

View

Min.: 1
Mult.: 1

1 Gang

Potentiometers

Panel Mount

Solder Lug

100 kOhms

1.22 W

10 %

Linear

Trimmer Resistors - SMD 1/4" SQ 100

TS63Y101KT20
Vishay / Sfernice
1: $2.98
1,288In Stock

Mfr. Part No.
TS63Y101KT20

Mouser Part No
72-TS63Y-100

Vishay / Sfernice

Trimmer Resistors - SMD 1/4" SQ 100

Datasheet

Product Comments

1,288In Stock

$2.98

$2.70

$2.60

$2.53

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

SMD/SMT

100 Ohms

250 mW (1/4 W)

10 %

Linear

Trimmer Resistors - SMD 1/4" SQ 500

TS63Y501KT20
Vishay / Sfernice
1: $3.41
702In Stock

Mfr. Part No.
TS63Y501KT20

Mouser Part No
72-TS63Y-500

Vishay / Sfernice

Trimmer Resistors - SMD 1/4" SQ 500

Datasheet

Product Comments

702In Stock

$3.41

$2.81

$2.69

$2.61

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

SMD/SMT

500 Ohms

250 mW (1/4 W)

10 %

Trimmer Resistors - Through Hole 500k ohm

PV32H504A01B00
Bourns
1: $2.50
1,924In Stock

Mfr. Part No.
PV32H504A01B00

Mouser Part No
81-PV32H504A01B00

Bourns

Trimmer Resistors - Through Hole 500k ohm

Learn More

Datasheet

1,924In Stock

$2.50

$1.96

$1.14

$1.02

View

Min.: 1
Mult.: 1

Trimmer Resistors

PCB Mount

PC Pin

500 kOhms

500 mW (1/2 W)

20 %

Linear

Variable Resistors

Types of Variable Resistors

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500 mOhms
1 Ohms
1.2 Ohms
1.5 Ohms
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2.2 Ohms
2.5 Ohms
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3.3 Ohms
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4.7 Ohms
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7.5 Ohms
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9.2 Ohms
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12.5 Ohms
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