Current Sense Resistors

.hide-partial { max-height: none; } .show-more { display: none; }

Bourns High-Powered CSS Current Sense Resistors come in both 2-terminal and 4-terminal options and are manufactured using a metal element. Each family has a range of low resistance options and power ratings of up to 50W with resistance values as low as 0.05mΩ. These resistors detect and convert current to an easily measured voltage that is proportional to the current through the device. Bourns Current Sense Resistors offer high measurement accuracy and cost-effectiveness compared to other technologies.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 120

Applied Filters:

Packaging

Series

Resistance

Power Rating

Tolerance

Temperature Coefficient

Case Code - in

Case Code - mm

Length

Width

Height

Minimum Operating Temperature

Technology

Termination

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	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
Current Sense Resistors - SMD 3.0mOHMS 4W 1% AEC-Q200 CSS2H-2512K-3L00F Bourns 1: £0.978 9,350In Stock	Mfr. Part No. CSS2H-2512K-3L00F Mouser Part No 652-CSS2H2512K3L00F	Bourns	Current Sense Resistors - SMD 3.0mOHMS 4W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	9,350In Stock	Cut Tape £0.978 £0.636 £0.491 £0.421 Reel £0.316 View £0.396 £0.362 £0.317 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	CSS2H-2512	3 mOhms	4 W	1 %	50 PPM / C	2512	6432	6.35 mm (0.25 in)	3.05 mm (0.12 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 5W 1% AEC-Q200 CSS2H-2512R-1L00F Bourns 1: £1.04 14,530In Stock 21,000Expected 17/12/2026	Mfr. Part No. CSS2H-2512R-1L00F Mouser Part No 652-CSS2H2512R1L00F	Bourns	Current Sense Resistors - SMD 1.0mOHMS 5W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	14,530In Stock 21,000Expected 17/12/2026	Cut Tape £1.04 £0.677 £0.52 £0.451 View Reel £0.272 £0.403 £0.359 £0.291 £0.272 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	CSS2H-2512	1 mOhms	5 W	1 %	50 PPM / C	2512	6432	6.35 mm (0.25 in)	3.05 mm (0.12 in)	0.42 mm (0.017 in)	- 55 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD 0.5mOHMS 6W 1% AEC-Q200 CSS2H-2512R-L500F Bourns 1: £1.45 19,688In Stock	Mfr. Part No. CSS2H-2512R-L500F Mouser Part No 652-CSS2H2512RL500F	Bourns	Current Sense Resistors - SMD 0.5mOHMS 6W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	19,688In Stock	Cut Tape £1.45 £1.08 £0.749 £0.643 Reel £0.43 View £0.556 £0.443 £0.43 £0.409 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	CSS2H-2512	500 uOhms	6 W	1 %	50 PPM / C	2512	6432	6.35 mm (0.25 in)	3.05 mm (0.12 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 6W 1% AEC-Q200 CSS2H-2512R-L500FE Bourns 1: £1.37 9,985In Stock	Mfr. Part No. CSS2H-2512R-L500FE Mouser Part No 652-CSS2H2512RL500FE	Bourns	Current Sense Resistors - SMD 0.5mOHMS 6W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	9,985In Stock	Cut Tape £1.37 £0.899 £0.697 £0.63 Reel £0.445 View £0.556 £0.51 £0.413 £0.409 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Reel, Cut Tape, MouseReel	CSS2H-2512	500 uOhms	6 W	1 %	50 PPM / C	2512	6432	6.35 mm (0.25 in)	3.05 mm (0.12 in)	0.84 mm (0.033 in)	- 55 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD .004 OHM 1% 4W 75PPM CSS2H-3920K-4L00F Bourns 1: £1.48 3,194In Stock	Mfr. Part No. CSS2H-3920K-4L00F Mouser Part No 652-CSS2H3920K4L00F	Bourns	Current Sense Resistors - SMD .004 OHM 1% 4W 75PPM Learn More about Bourns current sense resistors	Datasheet	3,194In Stock	Cut Tape £1.48 £0.986 £0.759 £0.684 View Reel £0.46 £0.605 £0.552 £0.488 £0.46	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 1.0mOHMS 4W 1% AEC-Q200 CSS4J-4026R-1L00F Bourns 1: £1.64 3,978In Stock	Mfr. Part No. CSS4J-4026R-1L00F Mouser Part No 652-CSS4J4026R1L00F	Bourns	Current Sense Resistors - SMD 1.0mOHMS 4W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	3,978In Stock	Cut Tape £1.64 £1.02 £0.849 £0.766 Reel £0.519 View £0.678 £0.598 £0.519 £0.513 £0.512 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Reel, Cut Tape, MouseReel	CSS4J-4026	1 mOhms	4 W	1 %	75 PPM / C	4026	10166	10.06 mm (0.396 in)	6.6 mm (0.26 in)	2.71 mm (0.107 in)	- 55 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD 0.5mOHMS 5W 1% AEC-Q200 CSS4J-4026R-L500F Bourns 1: £1.67 2,728In Stock	Mfr. Part No. CSS4J-4026R-L500F Mouser Part No 652-CSS4J4026RL500F	Bourns	Current Sense Resistors - SMD 0.5mOHMS 5W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	2,728In Stock	Cut Tape £1.67 £1.15 £0.834 £0.704 Reel £0.597 View £0.615 £0.597 £0.512 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Reel, Cut Tape, MouseReel	CSS4J-4026	500 uOhms	5 W	1 %	100 PPM / C	4026	10166	10.06 mm (0.396 in)	6.6 mm (0.26 in)	3.01 mm (0.119 in)	- 55 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Cu CSM2F-6918-L050J20 Bourns 1: £21.22 174In Stock	Mfr. Part No. CSM2F-6918-L050J20 Mouser Part No 652-CSM2F6918L050J20	Bourns	Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Cu Learn More about Bourns csm2f resistors	Datasheet	174In Stock	£21.22 £17.68 £14.47 £14.46 £11.91	Min.: 1 Mult.: 1	Tray	CSM2F	50 uOhms	36 W	5 %	100 PPM / C	6918	17546	69 mm (2.71 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Sn CSM2F-6918-L050J21 Bourns 1: £21.97 206In Stock	Mfr. Part No. CSM2F-6918-L050J21 Mouser Part No 652-CSM2F6918L050J21	Bourns	Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Sn Learn More about Bourns csm2f resistors	Datasheet	206In Stock	£21.97 £15.70 £15.38 £15.37 £12.48	Min.: 1 Mult.: 1	Tray	CSM2F	50 uOhms	36 W	5 %	100 PPM / C	6918	17546	69 mm (2.71 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P PSn CSM2F-6918-L050J22 Bourns 1: £20.98 190In Stock	Mfr. Part No. CSM2F-6918-L050J22 Mouser Part No 652-CSM2F6918L050J22	Bourns	Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P PSn Learn More about Bourns csm2f resistors	Datasheet	190In Stock	£20.98 £14.94 £14.24 £11.45	Min.: 1 Mult.: 1	Tray	CSM2F	50 uOhms	36 W	5 %	100 PPM / C	6918	17546	69 mm (2.71 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 2P Sn CSM2F-7036-L050J21 Bourns 1: £29.95 114In Stock	Mfr. Part No. CSM2F-7036-L050J21 Mouser Part No 652-CSM2F7036L050J21	Bourns	Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 2P Sn Learn More about Bourns csm2f resistors	Datasheet	114In Stock	£29.95 £21.63 £19.39 £19.14 View £18.66 £17.67 £16.64	Min.: 1 Mult.: 1	Tray	CSM2F	50 uOhms	50 W	5 %	150 PPM / C	7036	17891	70 mm (2.75 in)	36 mm (1.41 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P Cu CSM2F-8518-L100J20 Bourns 1: £28.53 150In Stock	Mfr. Part No. CSM2F-8518-L100J20 Mouser Part No 652-CSM2F8518L100J20	Bourns	Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P Cu Learn More about Bourns csm2f resistors	Datasheet	150In Stock	£28.53 £23.78 £18.29 £11.96	Min.: 1 Mult.: 1	Tray	CSM2F	100 uOhms	36 W	5 %	150 PPM / C	8518	21646	85 mm (3.34 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Cu CSM2F-8536-L025J20 Bourns 1: £41.34 111In Stock	Mfr. Part No. CSM2F-8536-L025J20 Mouser Part No 652-CSM2F8536L025J20	Bourns	Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Cu Learn More about Bourns csm2f resistors	Datasheet	111In Stock	£41.34 £31.11 £31.10 Quote Quote	Min.: 1 Mult.: 1	Tray	CSM2F	25 uOhms	50 W	5 %	200 PPM / C	8536	21691	85 mm (3.34 in)	36 mm (1.41 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Sn CSM2F-8536-L025J21 Bourns 1: £41.34 100In Stock	Mfr. Part No. CSM2F-8536-L025J21 Mouser Part No 652-CSM2F8536L025J21	Bourns	Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Sn Learn More about Bourns csm2f resistors	Datasheet	100In Stock	£41.34 £31.11 £31.10 Quote Quote	Min.: 1 Mult.: 1	Tray	CSM2F	25 uOhms	50 W	5 %	200 PPM / C	8536	21691	85 mm (3.34 in)	36 mm (1.41 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 3P Cu CSM2F-8536-L050J30 Bourns 1: £44.52 92In Stock	Mfr. Part No. CSM2F-8536-L050J30 Mouser Part No 652-CSM2F8536L050J30	Bourns	Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 3P Cu Learn More about Bourns csm2f resistors	Datasheet	92In Stock	£44.52 £42.63 £42.21 Quote Quote	Min.: 1 Mult.: 1	Tray	CSM2F	50 uOhms	50 W	5 %	150 PPM / C	8536	21691	85 mm (3.34 in)	36 mm (1.41 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	3 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200 CSS2H-3920K-2L00FE Bourns 1: £1.66 416In Stock	Mfr. Part No. CSS2H-3920K-2L00FE Mouser Part No 652-CSS2H3920K2L00FE	Bourns	Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	416In Stock	Cut Tape £1.66 £1.10 £0.863 £0.78 Reel £0.534 View £0.682 £0.626 £0.533 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: £1.48 1,769In Stock	Mfr. Part No. CSS2H-3920K-3L00F Mouser Part No 652-CSS2H3920K3L00F	Bourns	Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	1,769In Stock	Cut Tape £1.48 £0.986 £0.759 £0.684 Reel £0.462 View £0.605 £0.552 £0.47 £0.46 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: £1.48 108In Stock	Mfr. Part No. CSS2H-3920K-3L00FE Mouser Part No 652-CSS2H3920K3L00FE	Bourns	Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200 Learn More about Bourns css2h 3920	Datasheet	108In Stock	Cut Tape £1.48 £0.986 £0.759 £0.684 View Reel £0.47 £0.605 £0.552 £0.47 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: £1.24 2,313In Stock	Mfr. Part No. CSS2H-3920R-1L00FE Mouser Part No 652-CSS2H3920R1L00FE	Bourns	Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	2,313In Stock	Cut Tape £1.24 £0.78 £0.594 £0.524 Reel £0.387 View £0.473 £0.443 £0.378 £0.374 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 9W 1% AEC-Q200 CSS2H-5930K-1L00FE Bourns 1: £1.89 626In Stock	Mfr. Part No. CSS2H-5930K-1L00FE Mouser Part No 652-CSS2H5930K1L00FE	Bourns	Current Sense Resistors - SMD 1.0mOHMS 9W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	626In Stock	Cut Tape £1.89 £1.26 £0.986 £0.89 Reel £0.735 View £0.788 £0.647 £0.622 £0.62 MouseReel Available	Min.: 1 Mult.: 1 : 500	Reel, Cut Tape, MouseReel	CSS2H-5930	1 mOhms	9 W	1 %	50 PPM / C	5931	15075	15 mm (0.591 in)	7.75 mm (0.305 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 8W 1% AEC-Q200 CSS2H-5930R-L500FE Bourns 1: £1.66 741In Stock	Mfr. Part No. CSS2H-5930R-L500FE Mouser Part No 652-CSS2H5930RL500FE	Bourns	Current Sense Resistors - SMD 0.5mOHMS 8W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	741In Stock	Cut Tape £1.66 £1.10 £0.863 £0.78 Reel £0.636 View £0.688 £0.546 £0.533 MouseReel Available	Min.: 1 Mult.: 1 : 500	Reel, Cut Tape, MouseReel	CSS2H-5930	500 uOhms	6 W	1 %	50 PPM / C	5931	15075	15 mm (0.591 in)	7.75 mm (0.305 in)	0.42 mm (0.017 in)	- 55 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 2P PSn CSM2F-6918-L200J22 Bourns 1: £21.97 130In Stock	Mfr. Part No. CSM2F-6918-L200J22 Mouser Part No 652-CSM2F6918L200J22	Bourns	Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 2P PSn Learn More about Bourns csm2f resistors	Datasheet	130In Stock	£21.97 £15.70 £14.00 £13.51 £12.37	Min.: 1 Mult.: 1	Tray	CSM2F	200 uOhms	36 W	5 %	50 PPM / C	6918	17546	69 mm (2.71 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P Cu CSM2F-8518-L200J20 Bourns 1: £33.28 152In Stock	Mfr. Part No. CSM2F-8518-L200J20 Mouser Part No 652-CSM2F8518L200J20	Bourns	Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P Cu Learn More about Bourns csm2f resistors	Datasheet	152In Stock	£33.28 £27.74 £22.04 £14.56	Min.: 1 Mult.: 1	Tray	CSM2F	200 uOhms	36 W	5 %	50 PPM / C	8518	21646	85 mm (3.34 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P PSn CSM2F-8518-L200J22 Bourns 1: £27.06 89In Stock	Mfr. Part No. CSM2F-8518-L200J22 Mouser Part No 652-CSM2F8518L200J22	Bourns	Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P PSn Learn More about Bourns csm2f resistors	Datasheet	89In Stock	£27.06 £19.46 £19.22 £19.21 £15.58	Min.: 1 Mult.: 1	Tray	CSM2F	200 uOhms	36 W	5 %	50 PPM / C	8518	21646	85 mm (3.34 in)	18 mm (0.7 in)	3 mm (0.118 in)	- 40 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200
Current Sense Resistors - SMD 3.0mOHMS 4W 1% AEC-Q200 CSS2H-2512K-3L00FE Bourns 1: £1.11 1,033In Stock	Mfr. Part No. CSS2H-2512K-3L00FE Mouser Part No 652-CSS2H2512K3L00FE	Bourns	Current Sense Resistors - SMD 3.0mOHMS 4W 1% AEC-Q200 Learn More about Bourns current sense resistors	Datasheet	1,033In Stock	Cut Tape £1.11 £0.729 £0.561 £0.507 View Reel £0.345 £0.443 £0.405 £0.345 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Reel, Cut Tape, MouseReel	CSS2H-2512	3 mOhms	4 W	1 %	50 PPM / C	2512	6432	6.35 mm (0.25 in)	3.05 mm (0.12 in)	0.42 mm (0.017 in)	- 55 C	+ 170 C	Metal Element	2 Terminal	SMD/SMT	AEC-Q200