Current Sense Resistors - SMD

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CRM2512 High Power Current Sense Chip Resistors

Bourns CRM2512 Chip Resistors are high-power current sense chip resistors with thick film technology. These chip resistors are available with a rating of 2W in a standard 2512 chip format. The CRM2512 with wide resistance range is suitable in power supply circuits, including current sensing and current limiting. Other applications are stepper motor drives and snubber resistor for flyback power supplies.

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Part #

Current Sense Resistors - SMD 2watts 1% 5.1kohms 100 PPM 2512

CRM2512-FX-5101ELF
Bourns
1: $0.55
3,232In Stock

Mfr. Part No.
CRM2512-FX-5101ELF

Mouser Part No
652-CRM2512FX5101ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 5.1kohms 100 PPM 2512

Learn More

Datasheet

3,232In Stock

Cut Tape

$0.55

$0.353

$0.267

$0.206

View

Reel

$0.132

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

5.1 kOhms

2 W

1 %

100 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% 51ohms 100 PPM 2512

CRM2512-FX-51R0ELF
Bourns
1: $0.49
8,071In Stock
12,000Expected 25/11/2026

Mfr. Part No.
CRM2512-FX-51R0ELF

Mouser Part No
652-CRM2512FX51R0ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 51ohms 100 PPM 2512

Learn More

Datasheet

8,071In Stock

12,000Expected 25/11/2026

Cut Tape

$0.49

$0.28

$0.207

$0.185

Reel

$0.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

51 Ohms

1 %

2512

6330

2 Terminal

Current Sense Resistors - SMD 2watts 1% 56ohms 100 PPM 2512

CRM2512-FX-56R0ELF
Bourns
1: $0.55
1,580In Stock
4,000Expected 18/08/2026

Mfr. Part No.
CRM2512-FX-56R0ELF

Mouser Part No
652-CRM2512FX56R0ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 56ohms 100 PPM 2512

Learn More

Datasheet

1,580In Stock

4,000Expected 18/08/2026

Cut Tape

$0.55

$0.319

$0.238

$0.21

View

Reel

$0.124

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

56 Ohms

2 W

1 %

100 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% 59ohms 100 PPM 2512

CRM2512-FX-59R0ELF
Bourns
1: $0.48
2,876In Stock
12,000Expected 31/08/2026

Mfr. Part No.
CRM2512-FX-59R0ELF

Mouser Part No
652-CRM2512FX59R0ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 59ohms 100 PPM 2512

Learn More

Datasheet

2,876In Stock

12,000Expected 31/08/2026

Cut Tape

$0.48

$0.305

$0.23

$0.206

Reel

$0.123

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

59 Ohms

2 W

1 %

100 PPM / C

2512

6332

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% 5.1ohms 100 PPM 2512

CRM2512-FX-5R10ELF
Bourns
1: $0.67
7,647In Stock

Mfr. Part No.
CRM2512-FX-5R10ELF

Mouser Part No
652-CRM2512FX5R10ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 5.1ohms 100 PPM 2512

Learn More

Datasheet

7,647In Stock

Cut Tape

$0.67

$0.398

$0.302

$0.274

Reel

$0.197

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

5.1 Ohms

2 W

1 %

100 PPM / C

2512

6332

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% 6.8kohms 100 PPM 2512

CRM2512-FX-6801ELF
Bourns
1: $0.55
10,104In Stock

Mfr. Part No.
CRM2512-FX-6801ELF

Mouser Part No
652-CRM2512FX6801ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 6.8kohms 100 PPM 2512

Learn More

Datasheet

10,104In Stock

Cut Tape

$0.55

$0.353

$0.267

$0.221

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

6.8 kOhms

2 W

1 %

100 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% 6.8ohms 100 PPM 2512

CRM2512-FX-6R80ELF
Bourns
1: $0.68
5,032In Stock
36,000On Order

Mfr. Part No.
CRM2512-FX-6R80ELF

Mouser Part No
652-CRM2512FX6R80ELF

Bourns

Current Sense Resistors - SMD 2watts 1% 6.8ohms 100 PPM 2512

Learn More

Datasheet

5,032In Stock

36,000On Order

Cut Tape

$0.68

$0.403

$0.306

$0.278

View

Reel

$0.203

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

6.8 Ohms

2 W

1 %

100 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% .15ohms 100 PPM 2512

CRM2512-FX-R150ELF
Bourns
1: $0.61
7,828In Stock
8,000Expected 03/09/2026

Mfr. Part No.
CRM2512-FX-R150ELF

Mouser Part No
652-CRM2512FXR150ELF

Bourns

Current Sense Resistors - SMD 2watts 1% .15ohms 100 PPM 2512

Learn More

Datasheet

7,828In Stock

8,000Expected 03/09/2026

Cut Tape

$0.61

$0.354

$0.266

$0.241

Reel

$0.173

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

150 mOhms

2 W

1 %

100 PPM / C

2512

6332

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% .22ohms 100 PPM 2512

CRM2512-FX-R220ELF
Bourns
1: $0.61
7,106In Stock

Mfr. Part No.
CRM2512-FX-R220ELF

Mouser Part No
652-CRM2512FXR220ELF

Bourns

Current Sense Resistors - SMD 2watts 1% .22ohms 100 PPM 2512

Learn More

Datasheet

7,106In Stock

Cut Tape

$0.61

$0.354

$0.266

$0.241

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

220 mOhms

2 W

1 %

100 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% .25ohms 100 PPM 2512

CRM2512-FX-R250ELF
Bourns
1: $0.61
1,596In Stock
8,000Expected 01/09/2026

Mfr. Part No.
CRM2512-FX-R250ELF

Mouser Part No
652-CRM2512FXR250ELF

Bourns

Current Sense Resistors - SMD 2watts 1% .25ohms 100 PPM 2512

Learn More

Datasheet

1,596In Stock

8,000Expected 01/09/2026

Cut Tape

$0.61

$0.354

$0.266

$0.241

Reel

$0.175

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

250 mOhms

2 W

1 %

100 PPM / C

2512

6332

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% .3ohms 100 PPM 2512

CRM2512-FX-R300ELF
Bourns
1: $0.62
7,989In Stock
24,000Expected 25/08/2026

Mfr. Part No.
CRM2512-FX-R300ELF

Mouser Part No
652-CRM2512FXR300ELF

Bourns

Current Sense Resistors - SMD 2watts 1% .3ohms 100 PPM 2512

Learn More

Datasheet

7,989In Stock

24,000Expected 25/08/2026

Cut Tape

$0.62

$0.398

$0.301

$0.27

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

300 mOhms

2 W

1 %

100 PPM / C

2512

6432

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 1% .33ohms 100 PPM 2512

CRM2512-FX-R330ELF
Bourns
1: $0.62
6,283In Stock
8,000Expected 14/12/2026

Mfr. Part No.
CRM2512-FX-R330ELF

Mouser Part No
652-CRM2512FXR330ELF

Bourns

Current Sense Resistors - SMD 2watts 1% .33ohms 100 PPM 2512

Learn More

Datasheet

6,283In Stock

8,000Expected 14/12/2026

Cut Tape

$0.62

$0.398

$0.301

$0.27

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

330 mOhms

1 %

2512

6330

2 Terminal

Current Sense Resistors - SMD 2watts 1% .43ohms 100 PPM 2512

CRM2512-FX-R430ELF
Bourns
1: $0.61
1,937In Stock
8,000Expected 01/09/2026

Mfr. Part No.
CRM2512-FX-R430ELF

Mouser Part No
652-CRM2512FXR430ELF

Bourns

Current Sense Resistors - SMD 2watts 1% .43ohms 100 PPM 2512

Learn More

Datasheet

1,937In Stock

8,000Expected 01/09/2026

Cut Tape

$0.61

$0.354

$0.266

$0.241

Reel

$0.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

430 mOhms

2 W

1 %

100 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.510 OHM 1% 100PPM

CRM2512-FX-R510ELF
Bourns
1: $0.57
8,550In Stock
20,000Expected 25/08/2026

Mfr. Part No.
CRM2512-FX-R510ELF

Mouser Part No
652-CRM2512FXR510ELF

Bourns

Current Sense Resistors - SMD 0.510 OHM 1% 100PPM

Learn More

Datasheet

8,550In Stock

20,000Expected 25/08/2026

Cut Tape

$0.57

$0.364

$0.276

$0.233

View

Reel

$0.156

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

510 mOhms

2 W

1 %

100 PPM / C

2512

6432

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD .75ohm 1%

CRM2512FXR750ELF
Bourns
1: $0.57
265In Stock
16,000On Order

Mfr. Part No.
CRM2512FXR750ELF

Mouser Part No
652-CRM2512FXR750ELF

Bourns

Current Sense Resistors - SMD .75ohm 1%

Learn More

Datasheet

265In Stock

16,000On Order

Cut Tape

$0.57

$0.364

$0.276

$0.246

Reel

$0.154

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

750 mOhms

1 %

2512

6432

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.820 OHM 1% 100PPM

CRM2512-FX-R820ELF
Bourns
1: $0.57
4,300In Stock
8,000Expected 30/12/2026

Mfr. Part No.
CRM2512-FX-R820ELF

Mouser Part No
652-CRM2512FXR820ELF

Bourns

Current Sense Resistors - SMD 0.820 OHM 1% 100PPM

Learn More

Datasheet

4,300In Stock

8,000Expected 30/12/2026

Cut Tape

$0.57

$0.328

$0.245

$0.221

Reel

$0.149

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

820 mOhms

2 W

1 %

100 PPM / C

2512

6432

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 12ohms 200 PPM 2512

CRM2512-JW-120ELF
Bourns
1: $0.46
10,561In Stock

Mfr. Part No.
CRM2512-JW-120ELF

Mouser Part No
652-CRM2512JW120ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 12ohms 200 PPM 2512

Learn More

Datasheet

10,561In Stock

Cut Tape

$0.46

$0.262

$0.192

$0.171

Reel

$0.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

12 Ohms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 13kohms 200 PPM 2512

CRM2512-JW-133ELF
Bourns
1: $0.62
1,423In Stock

Mfr. Part No.
CRM2512-JW-133ELF

Mouser Part No
652-CRM2512JW133ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 13kohms 200 PPM 2512

Learn More

Datasheet

1,423In Stock

Cut Tape

$0.62

$0.474

$0.361

$0.20

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

13 kOhms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 15ohms 200 PPM 2512

CRM2512-JW-150ELF
Bourns
1: $0.44
7,936In Stock

Mfr. Part No.
CRM2512-JW-150ELF

Mouser Part No
652-CRM2512JW150ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 15ohms 200 PPM 2512

Learn More

Datasheet

7,936In Stock

Cut Tape

$0.44

$0.28

$0.211

$0.188

Reel

$0.116

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

15 Ohms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 1.5kohms 200 PPM 2512

CRM2512-JW-152ELF
Bourns
1: $0.46
2,286In Stock

Mfr. Part No.
CRM2512-JW-152ELF

Mouser Part No
652-CRM2512JW152ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 1.5kohms 200 PPM 2512

Learn More

Datasheet

2,286In Stock

Cut Tape

$0.46

$0.262

$0.192

$0.171

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

1.5 kOhms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 1.3ohms 200 PPM 2512

CRM2512-JW-1R3ELF
Bourns
1: $0.47
403In Stock
12,000On Order

Mfr. Part No.
CRM2512-JW-1R3ELF

Mouser Part No
652-CRM2512JW1R3ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 1.3ohms 200 PPM 2512

Learn More

Datasheet

403In Stock

12,000On Order

Cut Tape

$0.47

$0.267

$0.196

$0.175

Reel

$0.116

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

1.3 Ohms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 1.8ohms 200 PPM 2512

CRM2512-JW-1R8ELF
Bourns
1: $0.47
4,846In Stock

Mfr. Part No.
CRM2512-JW-1R8ELF

Mouser Part No
652-CRM2512JW1R8ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 1.8ohms 200 PPM 2512

Learn More

Datasheet

4,846In Stock

Cut Tape

$0.47

$0.267

$0.196

$0.175

Reel

$0.116

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

1.8 Ohms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 20ohms 200 PPM 2512

CRM2512-JW-200ELF
Bourns
1: $0.46
12,477In Stock

Mfr. Part No.
CRM2512-JW-200ELF

Mouser Part No
652-CRM2512JW200ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 20ohms 200 PPM 2512

Learn More

Datasheet

12,477In Stock

Cut Tape

$0.46

$0.262

$0.192

$0.171

Reel

$0.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

20 Ohms

2 W

5 %

200 PPM / C

2512

6332

6.3 mm (0.248 in)

3.1 mm (0.122 in)

0.6 mm (0.024 in)

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 2kohms 200 PPM 2512

CRM2512-JW-202ELF
Bourns
1: $0.46
407In Stock
4,000Expected 03/09/2026

Mfr. Part No.
CRM2512-JW-202ELF

Mouser Part No
652-CRM2512JW202ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 2kohms 200 PPM 2512

Learn More

Datasheet

407In Stock

4,000Expected 03/09/2026

Cut Tape

$0.46

$0.262

$0.192

$0.169

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

2 kOhms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2watts 5% 20kohms 200 PPM 2512

CRM2512-JW-203ELF
Bourns
1: $0.44
4,270In Stock

Mfr. Part No.
CRM2512-JW-203ELF

Mouser Part No
652-CRM2512JW203ELF

Bourns

Current Sense Resistors - SMD 2watts 5% 20kohms 200 PPM 2512

Learn More

Datasheet

4,270In Stock

Cut Tape

$0.44

$0.28

$0.211

$0.188

Reel

$0.116

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape, MouseReel

CRM

20 kOhms

2 W

5 %

200 PPM / C

2512

6432

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

CRM2512 High Power Current Sense Chip Resistors

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100 mOhms
150 mOhms
200 mOhms
220 mOhms
240 mOhms
250 mOhms
270 mOhms
300 mOhms
330 mOhms
430 mOhms
470 mOhms
500 mOhms
510 mOhms
680 mOhms
750 mOhms
820 mOhms
910 mOhms
1 Ohms
1.2 Ohms
1.3 Ohms