About Current Sense Resistors

Current Sense Resistors

Current Sense Resistors (CSR) are components used for sensing and measuring the current in a circuit or system. They are resistors that have a very low resistance value so as to produce a small voltage signal for controlling the current in a circuit. The current through the resistor will cause a voltage drop across the resistor which can be measured and used to determine the amount of current in the system. CSRs are available in various sizes, working ranges, and accuracy levels, and are used for a variety of applications, including power distribution monitoring, motor control, electronic lighting and voltage supervision.

Current Sense Resistors

Current Sense Resistors - SMD

Current Sense Resistors - Through Hole

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

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RL1210FR-070R82L

Current Sense Resistors - SMD 0.82ohm 1% 1/2W
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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

4896
Ships to you
between Thu. 04 Jun to Mon. 08 Jun

June 2026

June 2026
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AUD 0.1273

Multiples of: 1

CS3FR010E

Current Sense Resistors - Through Hole 3watt .01ohm 1% 4 Lead Non-Inductive
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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

48
Ships to you
between Fri. 29 May to Thu. 04 Jun

June 2026

June 2026
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AUD 23.5161

Multiples of: 1

Y14870R01000B9R

Current Sense Resistors - SMD 0.01ohms 0.1% 1w
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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

48
Ships to you
between Fri. 29 May to Thu. 04 Jun

June 2026

June 2026
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AUD 26.4511

Multiples of: 50

RLP73K3AR22JTE

Current Sense Resistors - SMD RLP73K 3A R22 5% 2K RL
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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

47
Ships to you
between Fri. 12 Jun to Wed. 17 Jun

June 2026

June 2026
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23	31	1	2	3	4	5	6
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28	5	6	7	8	9	10	11

AUD 0.2

Multiples of: 1

EBWB-NR0020FE

Current Sense Resistors - SMD 4W 0.002 OHM 1% SMD
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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

47
Ships to you
between Thu. 04 Jun to Mon. 08 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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28	5	6	7	8	9	10	11

AUD 2.9

Multiples of: 1

CS3FR003E

3 mOhms ±1% 3W Through Hole Resistor 4-SIP Current Sense, Moisture Resistant, Non-Inductive Metal Element
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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

47
Ships to you
between Thu. 04 Jun to Mon. 08 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 44.7386

Multiples of: 1

GMR100HTBFQR047

Current Sense Resistors - SMD 2512 0.047ohm 1% Shunt Res AEC-Q200
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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

46
Ships to you
between Thu. 04 Jun to Mon. 08 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.9036

Multiples of: 1

CC2015FC-2.00-1%

Current Sense Resistors - SMD 2 ohm 1% 1W Resistance
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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.

Caddock

46
Ships to you
between Thu. 04 Jun to Mon. 08 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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AUD 3.46

Multiples of: 1

CS5FR003E

Ohmite Current Sense Resistors - Through Hole 5W 0.003 Ohms 1%
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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

46
Ships to you
between Thu. 04 Jun to Mon. 08 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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AUD 39.48

Multiples of: 1

CS3FR025E

Current Sense Resistors - Through Hole 3watt .025ohm 1% 4 Lead Non-Inductive
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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

0
6 to 16 Weeks