Precision Potentiometers – Mouser Hong Kong

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3549 Precision Potentiometer w/ Dual Ball Bearing

Bourns 3549 10-Turn Precision Potentiometers now have a "dual ball bearing" option specifically designed for machine-to-machine applications. The "dual ball bearing" feature of the 3549 series potentiometers from Bourns, available only in the Hybritron® servo-mount version, is capable of 10 million shaft revolutions with up to 250 grams of side load. Features of the 3549 series include wirewound and Hybritron® elements, high rotational life, standard resistance range 100Ω to 100KΩ (wirewound) and 1KΩ to 100KΩ (Hybritron®), optional 0.1% linearity, and operating temperature range up to +125°C.

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Part #

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

3549H-1AA-502A
Bourns
1: HK$363.74
60In Stock

Mfr. Part No.
3549H-1AA-502A

Mouser Part No
652-3549H-1AA-502A

Bourns

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

Learn More

Datasheet

Product Comments

60In Stock

HK$363.74

HK$308.50

HK$288.19

HK$257.04

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

5 kOhms

6.35 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 1K .1% 7/8" 22MM DIA 10T

3549H-1AC-102B
Bourns
1: HK$390.86
53In Stock

Mfr. Part No.
3549H-1AC-102B

Mouser Part No
652-3549H-1AC-102B

Bourns

Precision Potentiometers PRECISION POT 1K .1% 7/8" 22MM DIA 10T

Learn More

Datasheet

Product Comments

53In Stock

HK$390.86

HK$332.17

HK$315.07

HK$292.39

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

1 kOhms

6.35 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 2K .20% 7/8" 22MM DIA 10T

3549H-1AC-502A
Bourns
1: HK$437.88
60In Stock

Mfr. Part No.
3549H-1AC-502A

Mouser Part No
652-3549H-1AC-502A

Bourns

Precision Potentiometers PREC POT 2K .20% 7/8" 22MM DIA 10T

Learn More

Datasheet

60In Stock

HK$437.88

HK$363.08

HK$316.72

HK$292.55

HK$278.58

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

5 kOhms

6.35 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 5K .1% 7/8" 22MM DIA 10T

3549H-1AC-502B
Bourns
1: HK$390.86
53In Stock

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

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

Bourns

Precision Potentiometers PRECISION POT 5K .1% 7/8" 22MM DIA 10T

Learn More

Datasheet

Product Comments

53In Stock

HK$390.86

HK$332.17

HK$315.07

HK$292.39

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

5 kOhms

6.35 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 5K .1% 7/8" 22MM DIA 10T

3549H-1BA-502B
Bourns
1: HK$416.51
42In Stock

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

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

Bourns

Precision Potentiometers PRECISION POT 5K .1% 7/8" 22MM DIA 10T

Learn More

Datasheet

Product Comments

42In Stock

HK$416.51

HK$345.40

HK$342.61

HK$281.62

HK$265.01

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

5 kOhms

6.35 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 20K .2% 7/8" 22MM DIA 10T WW

3549S-1AA-203A
Bourns
1: HK$227.45
98In Stock

Mfr. Part No.
3549S-1AA-203A

Mouser Part No
652-3549S-1AA-203A

Bourns

Precision Potentiometers PREC POT 20K .2% 7/8" 22MM DIA 10T WW

Learn More

Datasheet

Product Comments

98In Stock

HK$227.45

HK$188.73

HK$165.47

HK$150.84

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

20 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-1AA-502A
Bourns
1: HK$223.83
93In Stock

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

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

Bourns

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

Learn More

Datasheet

Product Comments

93In Stock

HK$223.83

HK$185.77

HK$175.83

HK$153.80

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

5 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-1AE-103A
Bourns
1: HK$360.86
70In Stock

Mfr. Part No.
3549S-1AE-103A

Mouser Part No
652-3549S-1AE-103A

Bourns

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

Learn More

Datasheet

Product Comments

70In Stock

HK$360.86

HK$299.29

HK$286.55

HK$241.67

HK$225.15

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Servo Mount

0.2 %

10 Turn

1 Gang

10 kOhms

3.175 mm

7.95 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-2AC-103/103B
Bourns
1: HK$491.39
56In Stock

Mfr. Part No.
3549S-2AC-103/103B

Mouser Part No
652-3549S2AC103/103B

Bourns

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

Learn More

Datasheet

56In Stock

HK$491.39

HK$407.47

HK$356.91

HK$330.86

HK$312.52

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

2 Gang

10 kOhms

6.35 mm

20.643 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers 2W 1K/1K 10% Dual Gang

3549S-2BA-102/102B
Bourns
1: HK$507.26
143In Stock

Mfr. Part No.
3549S-2BA-102/102B

Mouser Part No
652-3549S2BA102/102B

Bourns

Precision Potentiometers 2W 1K/1K 10% Dual Gang

Learn More

Datasheet

143In Stock

HK$507.26

HK$405.90

HK$370.97

HK$326.33

HK$284.91

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

2 Gang

1 kOhms

6.35 mm

20.643 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 2K .1% 7/8" 22MM DIA 10T

3549H-1AA-202B
Bourns
1: HK$483.66
23In Stock

Mfr. Part No.
3549H-1AA-202B

Mouser Part No
652-3549H-1AA-202B

Bourns

Precision Potentiometers PRECISION POT 2K .1% 7/8" 22MM DIA 10T

Learn More

Datasheet

Product Comments

23In Stock

HK$483.66

HK$374.83

HK$302.66

HK$281.78

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

2 kOhms

6.35 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers 2W 10Kohm 10% Hybritron

3549H-1BH-103B
Bourns
1: HK$523.94
15In Stock
50Expected 20/8/2026

Mfr. Part No.
3549H-1BH-103B

Mouser Part No
652-3549H-1BH-103B

Bourns

Precision Potentiometers 2W 10Kohm 10% Hybritron

Learn More

Datasheet

15In Stock

50Expected 20/8/2026

HK$523.94

HK$434.43

HK$380.59

HK$352.23

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Hybritron 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

10 kOhms

6 mm

20.617 mm

Hybritron

Slotted

10 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 100uH .2% 7/8" 22MM DIA 10T WW

3549S-1AA-101A
Bourns
1: HK$238.87
30In Stock

Mfr. Part No.
3549S-1AA-101A

Mouser Part No
652-3549S-1AA-101A

Bourns

Precision Potentiometers PREC POT 100uH .2% 7/8" 22MM DIA 10T WW

Learn More

Datasheet

Product Comments

30In Stock

HK$238.87

HK$185.44

HK$173.77

HK$164.15

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

100 Ohms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 1K .2% 7/8" 22MM DIA 10T W

3549S-1AA-102A
Bourns
1: HK$223.83
50In Stock

Mfr. Part No.
3549S-1AA-102A

Mouser Part No
652-3549S-1AA-102A

Bourns

Precision Potentiometers PRECISION POT 1K .2% 7/8" 22MM DIA 10T W

Learn More

Datasheet

Product Comments

50In Stock

HK$223.83

HK$185.03

HK$161.19

HK$151.49

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

1 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 1K .1% 7/8" 22MM DIA 10T W

3549S-1AA-102B
Bourns
1: HK$230.82
39In Stock

Mfr. Part No.
3549S-1AA-102B

Mouser Part No
652-3549S-1AA-102B

Bourns

Precision Potentiometers PRECISION POT 1K .1% 7/8" 22MM DIA 10T W

Learn More

Datasheet

Product Comments

39In Stock

HK$230.82

HK$213.23

HK$195.06

HK$147.06

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

1 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-1AA-103A
Bourns
1: HK$257.37
34In Stock

Mfr. Part No.
3549S-1AA-103A

Mouser Part No
652-3549S-1AA-103A

Bourns

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

Learn More

Datasheet

Product Comments

34In Stock

HK$257.37

HK$206.24

HK$188.57

HK$164.56

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

10 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 10K .1% 7/8" 22MM DIA 10T WW

3549S-1AA-103B
Bourns
1: HK$230.82
71In Stock
50Expected 3/11/2026

Mfr. Part No.
3549S-1AA-103B

Mouser Part No
652-3549S-1AA-103B

Bourns

Precision Potentiometers PREC POT 10K .1% 7/8" 22MM DIA 10T WW

Learn More

Datasheet

Product Comments

71In Stock

50Expected 3/11/2026

HK$230.82

HK$175.83

HK$163.08

HK$145.17

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

10 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 100K .1% 7/8" 22MM DIA 10T WW

3549S-1AA-104B
Bourns
1: HK$230.82
24In Stock

Mfr. Part No.
3549S-1AA-104B

Mouser Part No
652-3549S-1AA-104B

Bourns

Precision Potentiometers PREC POT 100K .1% 7/8" 22MM DIA 10T WW

Learn More

Datasheet

Product Comments

24In Stock

HK$230.82

HK$191.53

HK$167.85

HK$155.77

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

100 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-1AA-202A
Bourns
1: HK$223.83
37In Stock

Mfr. Part No.
3549S-1AA-202A

Mouser Part No
652-3549S-1AA-202A

Bourns

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

Learn More

Datasheet

Product Comments

37In Stock

HK$223.83

HK$185.77

HK$162.84

HK$153.80

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

2 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers 2W 500 ohm 3% 10-Turn

3549S-1AA-501B
Bourns
1: HK$230.82
47In Stock

Mfr. Part No.
3549S-1AA-501B

Mouser Part No
652-3549S-1AA-501B

Bourns

Precision Potentiometers 2W 500 ohm 3% 10-Turn

Learn More

Datasheet

47In Stock

HK$230.82

HK$191.53

HK$167.85

HK$153.88

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

500 Ohms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PRECISION POT 5K .1% 7/8" 22MM DIA 10T W

3549S-1AA-502B
Bourns
1: HK$266.25
56In Stock

Mfr. Part No.
3549S-1AA-502B

Mouser Part No
652-3549S-1AA-502B

Bourns

Precision Potentiometers PRECISION POT 5K .1% 7/8" 22MM DIA 10T W

Learn More

Datasheet

Product Comments

56In Stock

HK$266.25

HK$213.23

HK$195.06

HK$155.77

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

5 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 50K .2% 7/8" 22MM DIA 10T WW

3549S-1AA-503A
Bourns
1: HK$208.71
60In Stock

Mfr. Part No.
3549S-1AA-503A

Mouser Part No
652-3549S-1AA-503A

Bourns

Precision Potentiometers PREC POT 50K .2% 7/8" 22MM DIA 10T WW

Learn More

Datasheet

Product Comments

60In Stock

HK$208.71

HK$151.49

HK$143.36

HK$133.00

HK$121.98

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

50 kOhms

6.35 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

Precision Potentiometers PREC POT 10K .20% 7/8" 22MM DIA 10T WW

3549S-1AB-103A
Bourns
1: HK$223.83
33In Stock

Mfr. Part No.
3549S-1AB-103A

Mouser Part No
652-3549S-1AB-103A

Bourns

Precision Potentiometers PREC POT 10K .20% 7/8" 22MM DIA 10T WW

Learn More

Datasheet

33In Stock

HK$223.83

HK$206.24

HK$188.57

HK$150.75

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.2 %

10 Turn

1 Gang

10 kOhms

6 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-1AB-103B
Bourns
1: HK$230.82
40In Stock

Mfr. Part No.
3549S-1AB-103B

Mouser Part No
652-3549S-1AB-103B

Bourns

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

Learn More

Datasheet

40In Stock

HK$230.82

HK$191.53

HK$167.85

HK$155.77

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

10 kOhms

6 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

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

3549S-1AB-502B
Bourns
1: HK$230.82
23In Stock

Mfr. Part No.
3549S-1AB-502B

Mouser Part No
652-3549S-1AB-502B

Bourns

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

Learn More

Datasheet

23In Stock

HK$230.82

HK$191.53

HK$167.85

HK$154.62

View

Min.: 1
Mult.: 1

3549

Solder Lug

Precision Potentiometers

Wirewound 10-Turn Precision Potentiometer

Panel Mount

0.1 %

10 Turn

1 Gang

5 kOhms

6 mm

20.617 mm

Wirewound

Slotted

3 %

- 40 C

+ 125 C

Tray

3549 Precision Potentiometer w/ Dual Ball Bearing

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