Trimmer Resistors - Through Hole

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3250 Trimpot® Trimming Potentiometers

Bourns 3250 Series 1/2" Square Trimpot® Trimming Potentiometers feature 25 turns in a 1/2" square body size with through-hole or panel-mount options. These wirewound devices are RoHS compliant and listed on the QPL for style RT22 per MIL-R-27208 and RTR22 per high-rel MIL-R-39015. Other features include a 10Ω to 50KΩ standard resistance range with ±5% tolerance, 1W power rating at +85°C, and ±50ppm/°C temperature coefficient. Bourns 3250 Series 1/2" Square Trimpot Trimming Potentiometers operate in a -65°C to +150°C temperature range.

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Part #

Trimmer Resistors - Through Hole 25Kohms 5% Square Sealed

3250W-1-253
Bourns
1: $40.38
7In Stock

Mfr. Part No.
3250W-1-253

Mouser Part No
652-3250W-1-253

Bourns

Trimmer Resistors - Through Hole 25Kohms 5% Square Sealed

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Datasheet

7In Stock

$40.38

$29.19

$25.88

$24.58

$24.29

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

25 kOhms

Top Cross

1 W

5 %

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 100 OHMS 5% Square Sealed

3250P-1-101
Bourns
1: $40.38
11In Stock

Mfr. Part No.
3250P-1-101

Mouser Part No
652-3250P-1-101

Bourns

Trimmer Resistors - Through Hole 100 OHMS 5% Square Sealed

Learn More

Datasheet

11In Stock

$40.38

$32.04

$25.88

$24.58

$24.30

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

100 Ohms

Side Slot

1 W

5 %

Horizontal Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 2Kohms 5% Sealed Panel Mount

3250W-1-202M
Bourns
1: $52.27
5In Stock

Mfr. Part No.
3250W-1-202M

Mouser Part No
652-3250W-1-202M

Bourns

Trimmer Resistors - Through Hole 2Kohms 5% Sealed Panel Mount

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Datasheet

5In Stock

$52.27

$36.47

$33.51

$31.95

View

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

2 kOhms

Top Cross

1 W

5 %

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 200 OHMS 5% Square Sealed

3250W-1-201
Bourns
1: $28.13
35In Stock

Mfr. Part No.
3250W-1-201

Mouser Part No
652-3250W-1-201

Bourns

Trimmer Resistors - Through Hole 200 OHMS 5% Square Sealed

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Datasheet

35In Stock

$28.13

$24.91

$22.86

$22.82

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

200 Ohms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 5Kohms 5% Square Sealed

3250P-1-502
Bourns
1: $40.37
32In Stock

Mfr. Part No.
3250P-1-502

Mouser Part No
652-3250P-1-502

Bourns

Trimmer Resistors - Through Hole 5Kohms 5% Square Sealed

Learn More

Datasheet

32In Stock

$40.37

$32.03

$28.96

$26.08

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

5 kOhms

Side Slot

1 W

5 %

50 PPM / C

Horizontal Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 2Kohms 5% Square Sealed

3250W-66-202
Bourns
1: $28.26
41In Stock

Mfr. Part No.
3250W-66-202

Mouser Part No
652-3250W-66-202

Bourns

Trimmer Resistors - Through Hole 2Kohms 5% Square Sealed

Learn More

Datasheet

41In Stock

$28.26

$24.72

$21.40

$20.39

View

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

2 kOhms

Side Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 2Kohms 5% Square Sealed

3250P-1-202
Bourns
1: $40.38
9In Stock

Mfr. Part No.
3250P-1-202

Mouser Part No
652-3250P-1-202

Bourns

Trimmer Resistors - Through Hole 2Kohms 5% Square Sealed

Learn More

Datasheet

9In Stock

$40.38

$29.19

$24.45

$23.50

View

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

2 kOhms

Side Slot

1 W

5 %

Horizontal Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 10 OHMS 5% Square Sealed

3250W-1-100
Bourns
1: $32.94
25In Stock

Mfr. Part No.
3250W-1-100

Mouser Part No
652-3250W-1-100

Bourns

Trimmer Resistors - Through Hole 10 OHMS 5% Square Sealed

Learn More

Datasheet

25In Stock

$32.94

$27.70

$24.76

$23.85

$22.82

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

10 Ohms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 100 OHMS 5% Square Sealed

3250W-1-101
Bourns
1: $29.21
27In Stock

Mfr. Part No.
3250W-1-101

Mouser Part No
652-3250W-1-101

Bourns

Trimmer Resistors - Through Hole 100 OHMS 5% Square Sealed

Learn More

Datasheet

27In Stock

$29.21

$25.30

$23.26

$22.21

$21.63

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

100 Ohms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed

3250W-1-102
Bourns
1: $35.84
45In Stock

Mfr. Part No.
3250W-1-102

Mouser Part No
652-3250W-1-102

Bourns

Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed

Learn More

Datasheet

45In Stock

$35.84

$29.74

$26.05

$22.86

View

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

1 kOhms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 20 OHMS 5% Square Sealed

3250W-1-200
Bourns
1: $35.84
28In Stock

Mfr. Part No.
3250W-1-200

Mouser Part No
652-3250W-1-200

Bourns

Trimmer Resistors - Through Hole 20 OHMS 5% Square Sealed

Learn More

Datasheet

28In Stock

$35.84

$29.74

$27.58

$24.58

$24.30

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

20 Ohms

Top Cross

1 W

5 %

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 20Kohms 5% Square Sealed

3250W-1-203
Bourns
1: $32.02
43In Stock

Mfr. Part No.
3250W-1-203

Mouser Part No
652-3250W-1-203

Bourns

Trimmer Resistors - Through Hole 20Kohms 5% Square Sealed

Learn More

Datasheet

43In Stock

$32.02

$27.80

$26.04

$24.61

View

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

20 kOhms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 50 OHMS 5% Square Sealed

3250W-1-500
Bourns
1: $35.84
50In Stock

Mfr. Part No.
3250W-1-500

Mouser Part No
652-3250W-1-500

Bourns

Trimmer Resistors - Through Hole 50 OHMS 5% Square Sealed

Learn More

Datasheet

50In Stock

$35.84

$29.74

$26.05

$24.61

$22.82

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

50 Ohms

Top Cross

1 W

5 %

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 500 OHMS 5% Square Sealed

3250W-1-501
Bourns
1: $37.54
15In Stock

Mfr. Part No.
3250W-1-501

Mouser Part No
652-3250W-1-501

Bourns

Trimmer Resistors - Through Hole 500 OHMS 5% Square Sealed

Learn More

Datasheet

15In Stock

$37.54

$31.02

$26.16

$24.73

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

500 Ohms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 50Kohms 5% Square Sealed

3250W-1-503
Bourns
1: $40.37
2In Stock
50Expected 11/02/2027

Mfr. Part No.
3250W-1-503

Mouser Part No
652-3250W-1-503

Bourns

Trimmer Resistors - Through Hole 50Kohms 5% Square Sealed

Learn More

Datasheet

2In Stock

50Expected 11/02/2027

$40.37

$32.03

$28.96

$26.08

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

50 kOhms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 10Kohms 5% Square Sealed

3250W-66-103
Bourns
1: $31.54
14In Stock

Mfr. Part No.
3250W-66-103

Mouser Part No
652-3250W-66-103

Bourns

Trimmer Resistors - Through Hole 10Kohms 5% Square Sealed

Learn More

Datasheet

14In Stock

$31.54

$29.47

$22.84

$21.09

View

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

10 kOhms

Side Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 50Kohms 5% Sq Sealed Wire Leads

3250L-1-503
Bourns
1: $63.39
25In Stock

Mfr. Part No.
3250L-1-503

Mouser Part No
652-3250L-1-503

Bourns

Trimmer Resistors - Through Hole 50Kohms 5% Sq Sealed Wire Leads

Learn More

Datasheet

25In Stock

$63.39

$50.73

$46.36

$38.89

View

Min.: 1
Mult.: 1

3250

Wire Lead

Multiturn

25 Turn

50 kOhms

Side Slot

1 W

5 %

Horizontal Adjustment

- 65 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 10Kohms 5% Square Sealed

3250W-1-103
Bourns
1: $35.84
263On Order

Mfr. Part No.
3250W-1-103

Mouser Part No
652-3250W-1-103

Bourns

Trimmer Resistors - Through Hole 10Kohms 5% Square Sealed

Learn More

Datasheet

263On Order

$35.84

$29.74

$28.20

$24.62

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

10 kOhms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 5Kohms 5% Square Sealed

3250W-1-502
Bourns
1: $35.72
138On Order

Mfr. Part No.
3250W-1-502

Mouser Part No
652-3250W-1-502

Bourns

Trimmer Resistors - Through Hole 5Kohms 5% Square Sealed

Learn More

Datasheet

138On Order

$35.72

$29.86

$26.06

$24.62

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

5 kOhms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 2Kohms 5% Square Sealed

3250W-1-202
Bourns
1: $40.38
50Expected 27/07/2026

Mfr. Part No.
3250W-1-202

Mouser Part No
652-3250W-1-202

Bourns

Trimmer Resistors - Through Hole 2Kohms 5% Square Sealed

Learn More

Datasheet

50Expected 27/07/2026

$40.38

$32.04

$28.01

$25.11

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

2 kOhms

Top Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed

3250W-66-102
Bourns
1: $31.54
25On Order

Mfr. Part No.
3250W-66-102

Mouser Part No
652-3250W-66-102

Bourns

Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed

Learn More

Datasheet

25On Order

$31.54

$26.18

$22.95

$21.68

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

1 kOhms

Side Cross

1 W

5 %

50 PPM / C

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed

3250P-1-102
Bourns
1: $40.38
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
3250P-1-102

Mouser Part No
652-3250P-1-102

Bourns

Trimmer Resistors - Through Hole 1Kohms 5% Square Sealed

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$40.38

$32.04

$25.82

$25.61

Min.: 1
Mult.: 1

3250

PC Pin

Multiturn

25 Turn

1 kOhms

Side Slot

1 W

5 %

Horizontal Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 1Kohms 5% Sealed Panel Mount

3250W-1-102M
Bourns
25: $36.02
Non-Stocked Lead-Time 50 Weeks

Mfr. Part No.
3250W-1-102M

Mouser Part No
652-3250W-1-102M

Bourns

Trimmer Resistors - Through Hole 1Kohms 5% Sealed Panel Mount

Learn More

Datasheet

Non-Stocked Lead-Time 50 Weeks

$36.02

Min.: 25
Mult.: 25

3250

PC Pin

Multiturn

25 Turn

1 kOhms

Top Cross

1 W

5 %

Vertical Adjustment

- 65 C

+ 150 C

Tube

Trimmer Resistors - Through Hole 10 OHMS 5% Sq Sealed Wire Leads

3250L-1-100
Bourns
25: $39.52
Non-Stocked

Mfr. Part No.
3250L-1-100

Mouser Part No
652-3250L-1-100

Bourns

Trimmer Resistors - Through Hole 10 OHMS 5% Sq Sealed Wire Leads

Learn More

Datasheet

Non-Stocked

$39.52

$37.85

$37.84

Quote

Min.: 25
Mult.: 25

3250

Wire Lead

Multiturn

25 Turn

10 Ohms

Side Slot

1 W

5 %

Horizontal Adjustment

- 65 C

+ 150 C

Bulk

Trimmer Resistors - Through Hole 10 OHMS 5% Wire Lead Sealed Panel Mount

3250L-1-100M
Bourns
25: $62.83
Non-Stocked

Mfr. Part No.
3250L-1-100M

Mouser Part No
652-3250L-1-100M

Bourns

Trimmer Resistors - Through Hole 10 OHMS 5% Wire Lead Sealed Panel Mount

Learn More

Datasheet

Non-Stocked

$62.83

$60.35

View

Min.: 25
Mult.: 25

3250

Wire Lead

Multiturn

25 Turn

10 Ohms

Side Slot

1 W

5 %

Horizontal Adjustment

- 65 C

+ 150 C

Bulk

3250 Trimpot® Trimming Potentiometers

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