About Current Sense Resistors - SMD

Current Sense Resistors - SMD

Current Sense Resistors - SMD are components designed to measure current in a circuit. They have low resistance which helps minimize errors in measuring higher currents. These resistors feature small, thin-film metal-oxide semiconductor (MOS) elements which are suitable for surface-mount technology (SMT) and are available in a range of package sizes from 0201 to 1210. They can be used in various electronic devices, such as motor control systems, home appliances, and industrial automation systems, typically in applications where space is limited.

Current Sense Resistors - SMD

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Packaging	Series	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm	Length	Width	Height	Minimum Operating Temperature	Maximum Operating Temperature	Technology	Termination	Termination Style	Qualification	Operating Temperature Range

WSL20101L500FEA18

Current Sense Resistors - SMD 1watt .0015ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8112

Multiples of: 12000

Reel

Wsl...18

0.0015 Ohms

1 W

1 %

275 PPM/C

2010

5025

5 mm

2.5 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL20101L000FEB18

Current Sense Resistors - SMD 1watt .001ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8112

Multiples of: 12000

Reel

Wsl...18

0.001 Ohms

1 W

1 %

275 PPM/C

2010

5025

5 mm

2.5 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL20102L000FEB18

Current Sense Resistors - SMD 1watt .002ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8112

Multiples of: 12000

Reel

Wsl...18

0.002 Ohms

1 W

1 %

275 PPM/C

2010

5025

5 mm

2.5 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL20103L000FEB18

Current Sense Resistors - SMD 1watt .003ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8112

Multiples of: 12000

Reel

Wsl...18

0.003 Ohms

1 W

1 %

150 PPM/C

2010

5025

5 mm

2.5 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Commercial

- 65 C to + 170 C

WFMB2512R2500FEA

Current Sense Resistors - SMD 3watts .25ohms 1% B =NICRAL High Power

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8132

Multiples of: 1

Reel , Cut Tape

WFM

250 mOhms

3 W

1 %

50 PPM / C

2512

6432

6.35 mm

3.1 mm

0.5 mm

- 65 C

+ 170 C

Thick Film

2 Terminal

SMD/SMT

WSL5931L3000FEB

Current Sense Resistors - SMD 5watts .0003ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8212

Multiples of: 1000

Reel

WSL5931

300 uOhms

5 W

1 %

175 PPM / C

5931

15078

15 mm

7.75 mm

0.5 mm

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC - Q200

WSL5931L2000FEB

Current Sense Resistors - SMD 5watts .0002ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8212

Multiples of: 1000

Reel

Wsl5931

0.0002 Ohms

5 W

1 %

225 PPM/C

5931

15078

15 mm

7.75 mm

0.5 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL2512R3320FTA

Current Sense Resistors - SMD 1watt .332ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 2000

Reel

Wsl

0.332 Ohms

1 W

1 %

75 PPM/C

2512

6432

6.4 mm

3.2 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL2512R2400FTA

Current Sense Resistors - SMD .25watt .24ohm 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 2000

Reel

Wsl

0.24 Ohms

1 W

1 %

75 PPM/C

2512

6432

6.4 mm

3.2 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL2512R1820FTA

Current Sense Resistors - SMD 1watt .182ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 2000

Reel

Wsl

0.182 Ohms

1 W

1 %

75 PPM/C

2512

6432

6.4 mm

3.2 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL1206R0250DEA

Current Sense Resistors - SMD 1/4watt .025ohms .5%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 1

Reel

Wsl

0.025 Ohms

250 mW (1/4 w)

0.5 %

75 PPM/C

1206

3216

3.2 mm

1.6 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL2512R2200FTA

Current Sense Resistors - SMD 1watt .22ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 2000

Reel

Wsl

0.22 Ohms

1 W

1 %

75 PPM/C

2512

6432

6.4 mm

3.2 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Commercial

- 65 C to + 170 C

WSL2512R1400FTA

Current Sense Resistors - SMD 1watt .14ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 2000

Reel

Wsl

0.14 Ohms

1 W

1 %

75 PPM/C

2512

6432

6.4 mm

3.2 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL1206R0120FTA

Current Sense Resistors - SMD 1/4watt .012ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 4000

Reel

Wsl

0.012 Ohms

250 mW (1/4 w)

1 %

75 PPM/C

1206

3216

3.2 mm

1.6 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL1206R0270FTA

Current Sense Resistors - SMD 1/4watt .027ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8225

Multiples of: 4000

Reel

Wsl

0.027 Ohms

250 mW (1/4 w)

1 %

75 PPM/C

1206

3216

3.2 mm

1.6 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

PU3921FKNP90U5L

Current Sense Resistors - SMD 3921 1% 9W .0005 OHM 175 PPM

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8244

Multiples of: 1

Reel , Cut Tape

500 uOhms

3 W

1 %

175 PPM / C

3921

10052

10 mm

5.2 mm

0.5 mm

- 65 C

+ 170 C

Metal Element

2 Terminal

SMD/SMT

AEC - Q200

WSR39L000FEA

9 mOhms ±1% 3W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8257

Multiples of: 1

Reel

WSR

9 mOhms

3 W

1 %

110 PPM / C

4527

11570

11.56 mm

6.98 mm

2.41 mm

- 65 C

+ 275 C

Metal Element

4 Terminal

SMD/SMT

AEC - Q200

LRC-LR1206-01-R750-F

Current Sense Resistors - SMD 1/2W .75 OHM 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8262

Multiples of: 3000

Reel

750 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

1206

3216

3.2 mm

1.6 mm

0.61 mm

- 55 C

+ 150 C

Thick Film

2 Terminal

SMD/SMT

AEC - Q200

WSL25123L000JEK

Current Sense Resistors - SMD 1watt .003ohms 5%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
11	9	10	11	12	13	14	15
12	16	17	18	19	20	21	22
13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 0.8262

Multiples of: 12000

Bulk

Wsl

0.003 Ohms

1 W

5 %

150 PPM/C

2512

6432

6.4 mm

3.2 mm

0.635 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

WSL25122L000FEK

Current Sense Resistors - SMD 1watt .002ohms 1%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 0
Ship by 6 to 16 Weeks

March 2025