Current Sense Resistors - SMD

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CSS2H-3920 Current Sense Resistors

Bourns CSS2H-3920 Current Sense Resistors are manufactured using a metal element, have a resistance range of 0.2mΩ to 5mΩ, and offer 2W to 12W of power per resistor. These resistors detect and convert current to an easily measured voltage which is proportional to the current through the device. Bourns Current Sense Resistors offer high measurement accuracy and relatively low costs compared to other technologies.

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Part #

Current Sense Resistors - SMD .004 OHM 1% 4W 75PPM

CSS2H-3920K-4L00F
Bourns
1: S/7.63
3,724In Stock

Mfr. Part #
CSS2H-3920K-4L00F

Mouser Part #
652-CSS2H3920K4L00F

Bourns

Current Sense Resistors - SMD .004 OHM 1% 4W 75PPM

Learn More

Datasheet

3,724In Stock

Cut Tape

S/7.63

S/5.10

S/3.93

S/3.55

Reel

S/2.24

View

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

CSS2H-3920

4 mOhms

4 W

1 %

75 PPM / C

3920

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.92 mm (0.036 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD .005 OHM 1% 4W 75PPM

CSS2H-3920K-5L00F
Bourns
1: S/6.54
4,760In Stock

Mfr. Part #
CSS2H-3920K-5L00F

Mouser Part #
652-CSS2H-3920K5L00F

Bourns

Current Sense Resistors - SMD .005 OHM 1% 4W 75PPM

Learn More

Datasheet

4,760In Stock

Cut Tape

S/6.54

S/4.32

S/3.33

S/3.01

Reel

S/1.95

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

5 mOhms

5 W

1 %

75 PPM / C

3920

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

0.92 mm (0.036 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200

CSS2H-3920K-2L00F
Bourns
1: S/8.52
2,801In Stock
6,000Expected 11/23/2026

Mfr. Part #
CSS2H-3920K-2L00F

Mouser Part #
652-CSS2H3920K2L00F

Bourns

Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200

Learn More

Datasheet

2,801In Stock

6,000Expected 11/23/2026

Cut Tape

S/8.52

S/5.68

S/4.40

S/3.97

Reel

S/2.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

2 mOhms

6 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.42 mm (0.017 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 0.2mOHMS 12W 1% AEC-Q200

CSS2H-3920R-L200F
Bourns
1: S/10.55
6,568In Stock
15,000Expected 9/17/2026

Mfr. Part #
CSS2H-3920R-L200F

Mouser Part #
652-CSS2H3920RL200F

Bourns

Current Sense Resistors - SMD 0.2mOHMS 12W 1% AEC-Q200

Learn More

Datasheet

6,568In Stock

15,000Expected 9/17/2026

Cut Tape

S/10.55

S/7.01

S/5.45

S/4.79

Reel

S/3.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

200 uOhms

12 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

1.2 mm (0.047 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .0003 OHM 1% 5W 100PPM

CSS2H-3920R-L300F
Bourns
1: S/10.35
4,288In Stock

Mfr. Part #
CSS2H-3920R-L300F

Mouser Part #
652-CSS2H3920RL300F

Bourns

Current Sense Resistors - SMD .0003 OHM 1% 5W 100PPM

Learn More

Datasheet

4,288In Stock

Cut Tape

S/10.35

S/6.93

S/5.41

S/4.90

Reel

S/3.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

300 uOhms

10 W

1 %

100 PPM / C

3920

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

1.8 mm (0.071 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200

CSS2H-3920R-L500F
Bourns
1: S/10.82
2,914In Stock
6,000Expected 10/19/2026

Mfr. Part #
CSS2H-3920R-L500F

Mouser Part #
652-CSS2H3920RL500F

Bourns

Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200

Learn More

Datasheet

2,914In Stock

6,000Expected 10/19/2026

Cut Tape

S/10.82

S/6.58

S/5.57

S/4.83

Reel

S/3.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

500 uOhms

9 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.84 mm (0.033 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200

CSS2H-3920R-L500FE
Bourns
1: S/10.63
2,189In Stock

Mfr. Part #
CSS2H-3920R-L500FE

Mouser Part #
652-CSS2H3920RL500FE

Bourns

Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200

Learn More

Datasheet

2,189In Stock

Cut Tape

S/10.63

S/7.12

S/5.53

S/5.02

View

Reel

S/3.16

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

CSS2H-3920

500 uOhms

9 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.84 mm (0.033 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200

CSS2H-3920K-2L00FE
Bourns
1: S/8.60
416In Stock

Mfr. Part #
CSS2H-3920K-2L00FE

Mouser Part #
652-CSS2H3920K2L00FE

Bourns

Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200

Learn More

Datasheet

416In Stock

Cut Tape

S/8.60

S/5.72

S/4.48

S/4.05

Reel

S/2.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

CSS2H-3920

2 mOhms

6 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.42 mm (0.017 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200

CSS2H-3920K-3L00F
Bourns
1: S/7.63
2,297In Stock

Mfr. Part #
CSS2H-3920K-3L00F

Mouser Part #
652-CSS2H3920K3L00F

Bourns

Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200

Learn More

Datasheet

2,297In Stock

Cut Tape

S/7.63

S/5.10

S/3.93

S/3.55

Reel

S/2.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

3 mOhms

5 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.42 mm (0.017 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200

CSS2H-3920K-3L00FE
Bourns
1: S/7.63
108In Stock

Mfr. Part #
CSS2H-3920K-3L00FE

Mouser Part #
652-CSS2H3920K3L00FE

Bourns

Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200

Learn More

Datasheet

108In Stock

Cut Tape

S/7.63

S/5.10

S/3.93

S/3.55

Reel

S/2.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

CSS2H-3920

3 mOhms

5 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.42 mm (0.017 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200

CSS2H-3920R-1L00FE
Bourns
1: S/6.42
2,493In Stock

Mfr. Part #
CSS2H-3920R-1L00FE

Mouser Part #
652-CSS2H3920R1L00FE

Bourns

Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200

Learn More

Datasheet

2,493In Stock

Cut Tape

S/6.42

S/4.28

S/3.28

S/2.89

Reel

S/2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

CSS2H-3920

1 mOhms

8 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.42 mm (0.017 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200

CSS2H-3920R-1L00F
Bourns
1: S/6.97
36,000Expected 10/8/2026

Mfr. Part #
CSS2H-3920R-1L00F

Mouser Part #
652-CSS2H3920R1L00F

Bourns

Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200

Learn More

Datasheet

36,000Expected 10/8/2026

Cut Tape

S/6.97

S/4.48

S/3.47

S/2.95

Reel

S/2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape, MouseReel

CSS2H-3920

1 mOhms

8 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

0.42 mm (0.017 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 0.2mOHMS 12W 1% AEC-Q200

CSS2H-3920R-L200FE
Bourns
1: S/10.55
15,999On Order

Mfr. Part #
CSS2H-3920R-L200FE

Mouser Part #
652-CSS2H3920RL200FE

Bourns

Current Sense Resistors - SMD 0.2mOHMS 12W 1% AEC-Q200

Learn More

Datasheet

15,999On Order

Cut Tape

S/10.55

S/7.05

S/5.53

S/5.02

Reel

S/3.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape, MouseReel

CSS2H-3920

200 uOhms

12 W

1 %

50 PPM / C

3920

10052

10.04 mm (0.395 in)

5.2 mm (0.205 in)

1.2 mm (0.047 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD CurrentSenseShunt 3920 R0025 1% 5W TC50

CSS2H-3920K-2L50F
Bourns
6,000: S/2.20
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
CSS2H-3920K-2L50F

Mouser Part #
652-CSS2H-3920K2L50F

Bourns

Current Sense Resistors - SMD CurrentSenseShunt 3920 R0025 1% 5W TC50

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

S/2.20

Min.: 6,000
Mult.: 3,000

: 3,000

Reel

CSS2H-3920

2.5 mOhms

5 W

1 %

50 PPM / C

3920

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

1.04 mm (0.041 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD .0003 OHM 1% 100PPM 10W

CSS2H-3920R-L300FE
Bourns
1: S/10.35
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
CSS2H-3920R-L300FE

Mouser Part #
652-CSS2H3920RL300FE

Bourns

Current Sense Resistors - SMD .0003 OHM 1% 100PPM 10W

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

S/10.35

S/6.93

S/5.41

S/4.90

Reel

S/3.61

View

Min.: 1
Mult.: 1

: 1,000

Reel, Cut Tape

CSS2H-3920

300 uOhms

10 W

1 %

100 PPM / C

3920

10052

10 mm (0.394 in)

5.2 mm (0.205 in)

1.8 mm (0.071 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

Current Sense Resistors - SMD .0007 OHM 1% 5W 100PPM

CSS2H-3920R-L700F
Bourns
1: S/6.89
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
CSS2H-3920R-L700F

Mouser Part #
652-CSS2H3920RL700F

Bourns

Current Sense Resistors - SMD .0007 OHM 1% 5W 100PPM

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

S/6.89

S/4.55

S/3.51

S/3.17

Reel

S/1.99

View

Min.: 1
Mult.: 1

: 3,000

Reel, Cut Tape

CSS2H-3920

700 uOhms

8 W

1 %

100 PPM / C

3920

9951

10 mm (0.394 in)

5.2 mm (0.205 in)

1.02 mm (0.04 in)

- 55 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

CSS2H-3920 Current Sense Resistors

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