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

FRM121WJR050TM

1W 50mΩ Current Sensing Resistors ±50ppm/℃ ±5% 1206 Current Sense Resistors/Shunt Resistors ROHS

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.

FOJAN Electronics

Availability : 8710
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.0168

Multiples of: 20

CST0612-FC-R0005-E

Bourns Current Sense Resistors - SMD .0005ohms 1W 1% 0612 4TERM RES

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.

Bourns

Availability : 8710
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.3575

Multiples of: 1

Reel

Cst

0.0005 Ohms

1 W

1 %

200 PPM/C

0612 (Reversed)

1632 (Reversed)

3.05 mm

1.65 mm

0.65 mm

- 55 C

+ 170 C

Metal Element

4 Terminal

Smd/Smt

- 55 C to + 170 C

CRM2512-FX-R910ELF

Current Sense Resistors - SMD 2watts 1% .91ohms 100 PPM 2512

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.

Bourns

Availability : 8707
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1419

Multiples of: 1

Reel , Cut Tape

CRM

910 mOhms

2 W

1 %

100 PPM / C

2512

6432

6.3 mm

3.1 mm

0.6 mm

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

CRL0805-JW-R130ELF

Current Sense Resistors - SMD 0.13ohm 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.

Bourns

Availability : 8701
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0275

Multiples of: 1

Reel , Cut Tape

CRL

130 mOhms

125 mW (1/8 W)

5 %

200 PPM / C

0805

2012

2 mm

1.25 mm

0.6 mm

- 55 C

+ 125 C

Thick Film

2 Terminal

SMD/SMT

WSL39213L300FEA

Current Sense Resistors - SMD 3watt .0033ohms 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 : 8691
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7051

Multiples of: 1

Reel

Wsl3921

0.0033 Ohms

3 W

1 %

75 PPM/C

3921

10052

10 mm

5.2 mm

0.5 mm

- 65 C

+ 170 C

Metal Element

Smd/Smt

Aec - Q200

- 65 C to + 170 C

KRL1632E-M-R018-F-T5

Current Sense Resistors - SMD 3/4w 18m 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.

Susumu

Availability : 8685
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1091

Multiples of: 1

Reel , Cut Tape

KRL

18 mOhms

750 mW (3/4 W)

1 %

50 PPM / C

1206

3216

3.2 mm

1.6 mm

0.5 mm

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

AEC - Q200

MFSA1206R0400FCM

Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 40 mohm, 50 TCR AEC-Q

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.

Eaton

Availability : 8683
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.0957

Multiples of: 1

Reel , Cut Tape

MFSA

40 mOhms

1 W

1 %

50 PPM / C

1206

3216

2 mm

1.25 mm

0.7 mm

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

RL0603FR-070R3L

Current Sense Resistors - SMD 0.3 Ohm 1% 1/10W 800ppm

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 : 8682
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0307

Multiples of: 1

Reel

0.3 Ohms

100 mW

1 %

1200 PPM/C

0603

1608

1.6 mm

0.8 mm

0.45 mm

- 55 C

+ 125 C

Thick Film

Smd/Smt

- 55 C To + 125 C

RL73K3AR33JTE

Current Sense Resistors - SMD RL73K 3A R33 5% 4K RL

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.

TE Connectivity

Availability : 8680
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2123

Multiples of: 1

Reel , Cut Tape

RL73

330 mOhms

1 W

5 %

200 PPM / C

2512

6432

6.3 mm

3.1 mm

0.6 mm

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

WSLP3921L1000FEA

100 µOhms ±1% 9W Chip Resistor Nonstandard 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 : 8667
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.166

Multiples of: 1

Reel , Cut Tape

WSLP3921

100 uOhms

9 W

1 %

350 PPM / C

3921

10052

10 mm

5.2 mm

0.02 mm

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

ERJ-3BQJ9R1V

Current Sense Resistors - SMD 0603 9.1ohm 5% Curr Sense AEC-Q200

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.

Panasonic

Availability : 8665
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0324

Multiples of: 1

Reel , Cut Tape

ERJ - BQ/BS

9.1 Ohms

200 mW (1/5 W)

5 %

200 PPM / C

0603

1608

1.6 mm

0.8 mm

0.45 mm

- 55 C

+ 125 C

Thick Film

2 Terminal

SMD/SMT

AEC - Q200

WSL0805R0100FEB

Current Sense Resistors - SMD 1/8watt .01ohms 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 : 8663
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3234

Multiples of: 1

Reel , Cut Tape

WSL

10 mOhms

125 mW (1/8 W)

1 %

75 PPM / C

0805

2012

2.03 mm

1.27 mm

0.33 mm

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC - Q200

UCR10EVHFSR016

Current Sense Resistors - SMD 0805 0.16ohm 1% AEC-Q200

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.

ROHM

Availability : 8662
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2399

Multiples of: 1

Reel , Cut Tape

UCR

16 mOhms

330 mW (1/3 W)

1 %

250 PPM / C

0805

2012

2 mm

1.25 mm

0.55 mm

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

AEC - Q200

ERJ-3BWJR100V

Current Sense Resistors - SMD 0603 0.1ohm 5% Curr Sense AEC-Q200

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.

Panasonic

Availability : 8652
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0732

Multiples of: 1

Reel , Cut Tape

ERJ - xBW

100 mOhms

330 mW (1/3 W)

5 %

150 PPM / C

0603

1608

1.6 mm

0.8 mm

0.45 mm

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

AEC - Q200

WSL0603R0510FEA

Current Sense Resistors - SMD 1/10watt .051ohms 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 : 8649
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3013

Multiples of: 1

Reel , Cut Tape

WSL

51 mOhms

100 mW (1/10 W)

1 %

75 PPM / C

0603

1608

1.52 mm

0.76 mm

0.33 mm

- 65 C

+ 170 C

Metal Strip

2 Terminal

SMD/SMT

AEC - Q200

MFSA1206R0150FCM

Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 15 mohm, 50 TCR AEC-Q

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.

Eaton

Availability : 8646
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0781

Multiples of: 1

Reel , Cut Tape

MFSA

15 mOhms

1 W

1 %

50 PPM / C

1206

3216

2 mm

1.25 mm

0.7 mm

- 55 C

+ 155 C

Metal Foil

2 Terminal

SMD/SMT

KDV08FR300ET

Current Sense Resistors - SMD 0.3 ohm 0805 1% 0.25W

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.

Ohmite

Availability : 8643
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0365

Multiples of: 1

Reel , Cut Tape

KDV

300 mOhms

250 mW (1/4 W)

1 %

50 PPM / C

0805

2012

2 mm

1.25 mm

0.55 mm

- 55 C

+ 155 C

Thick Film

2 Terminal

SMD/SMT

RL0805JR-070R5L

Yageo Current Sense Resistors - SMD 0.5 Ohm 5% 18W 300ppm

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 : 8633
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0049

Multiples of: 100

Reel

0.5 Ohms

250 mW (1/4 w)

5 %

1500 PPM/C

0805

2012

2 mm

1.2 mm

0.5 mm

- 55 C

+ 125 C

Thick Film

Smd/Smt

- 55 C to + 125 C

ERJ-14BQF9R1U

Current Sense Resistors - SMD 1210 9.1ohm 1% Curr Sense AEC-Q200

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.

Panasonic

Availability : 8626
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1386

Multiples of: 1

Reel , Cut Tape

ERJ - BQ/BS

9.1 Ohms

500 mW (1/2 W)

1 %

100 PPM / C

1210

3225

3.2 mm

2.5 mm

0.6 mm

- 55 C

+ 125 C

Thick Film

2 Terminal

SMD/SMT

AEC - Q200

ERJ-8BQJ3R9V

Current Sense Resistors - SMD 1206 3.9ohm 5% Curr Sense AEC-Q200

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.

Panasonic

Availability : 8623
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025