Current Sense Resistors - SMD

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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
Current Sense Resistors - SMD 2T WSTM0805 0.75W 50ppm 470 mOhm +/-1.0% WSTM0805QLR470FNR Littelfuse 1: $0.57 4,735In Stock	Mfr. Part No. WSTM0805QLR470FNR Mouser Part No 576-WSTM0805QLR470FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM0805 0.75W 50ppm 470 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,735In Stock	Cut Tape $0.57 $0.369 $0.279 $0.249 Reel $0.141 View $0.217 $0.197 $0.179 $0.136	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		470 mOhms	750 mW (3/4 W)	1 %	50 PPM / C	0805	2012	2.1 mm (0.083 in)	1.35 mm (0.053 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 9 mOhm +/-1.0% WSTM1206QLR009FNR Littelfuse 1: $0.49 4,855In Stock	Mfr. Part No. WSTM1206QLR009FNR Mouser Part No 576-WSTM1206QLR009FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 9 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,855In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.153 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		9 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 10 mOhm +/-1.0% WSTM1206QLR010FNR Littelfuse 1: $0.49 4,890In Stock	Mfr. Part No. WSTM1206QLR010FNR Mouser Part No 576-WSTM1206QLR010FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 10 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,890In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.153 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		10 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 28 mOhm +/-1.0% WSTM1206QLR028FNR Littelfuse 1: $0.49 4,855In Stock	Mfr. Part No. WSTM1206QLR028FNR Mouser Part No 576-WSTM1206QLR028FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 28 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,855In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.153 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		28 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 140 mOhm +/-1.0% WSTM1206QLR140FNR Littelfuse 1: $0.49 3,364In Stock	Mfr. Part No. WSTM1206QLR140FNR Mouser Part No 576-WSTM1206QLR140FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 140 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	3,364In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.157 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		140 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 160 mOhm +/-1.0% WSTM1206QLR160FNR Littelfuse 1: $0.49 4,975In Stock	Mfr. Part No. WSTM1206QLR160FNR Mouser Part No 576-WSTM1206QLR160FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 160 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,975In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 Reel $0.132 View $0.186 $0.168 $0.153 $0.114 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel		160 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 270 mOhm +/-1.0% WSTM1206QLR270FNR Littelfuse 1: $0.49 4,960In Stock	Mfr. Part No. WSTM1206QLR270FNR Mouser Part No 576-WSTM1206QLR270FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 270 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,960In Stock	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.153 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		270 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 360 mOhm +/-1.0% WSTM1206QLR360FNR Littelfuse 1: $0.53 4,920In Stock	Mfr. Part No. WSTM1206QLR360FNR Mouser Part No 576-WSTM1206QLR360FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 360 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,920In Stock	Cut Tape $0.53 $0.339 $0.256 $0.229 Reel $0.126 View $0.198 $0.18 $0.164 $0.123	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		360 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM2512 2W 50ppm 75 mOhm +/-1.0% WSTM2512QLR075FYR Littelfuse 1: $0.78 3,850In Stock	Mfr. Part No. WSTM2512QLR075FYR Mouser Part No 576-WSTM2512QLR075FY	Littelfuse	Current Sense Resistors - SMD 2T WSTM2512 2W 50ppm 75 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	3,850In Stock	Cut Tape $0.78 $0.505 $0.384 $0.344 Reel $0.199 View $0.301 $0.274 $0.25 $0.198	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape		75 mOhms	2 W	1 %	50 PPM / C	2512	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 310 OHM 1% 1W WSTM1206QLR310FNR Littelfuse 1: $0.49 4,975Expected 12/10/2026	Mfr. Part No. WSTM1206QLR310FNR Mouser Part No 576-STM1206QLR310FNR	Littelfuse	Current Sense Resistors - SMD 310 OHM 1% 1W Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,975Expected 12/10/2026	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.153 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		310 mOhms	1 W	1 %	50 PPM / C	1206	3216							2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 15 mOhm +/-1.0% WSTM1206QLR015FNR Littelfuse 1: $0.49 4,980Expected 06/10/2026	Mfr. Part No. WSTM1206QLR015FNR Mouser Part No 576-WSTM1206QLR015FN	Littelfuse	Current Sense Resistors - SMD 2T WSTM1206 1W 50ppm 15 mOhm +/-1.0% Learn More about Littelfuse commercial tactical uav systems	Datasheet	4,980Expected 06/10/2026	Cut Tape $0.49 $0.317 $0.24 $0.214 View Reel $0.114 $0.186 $0.168 $0.153 $0.114	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape		15 mOhms	1 W	1 %	50 PPM / C	1206	3216	3.3 mm (0.13 in)	1.7 mm (0.067 in)	0.65 mm (0.026 in)	+ 5 C	+ 35 C	Thick Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WPB2512 2W 50ppm 10 mOhm 1.0% Auto WPB2512QLR010FYR-A Littelfuse 1: $1.30 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. WPB2512QLR010FYR-A Mouser Part No 576-PB2512QLR010FYRA	Littelfuse	Current Sense Resistors - SMD 2T WPB2512 2W 50ppm 10 mOhm 1.0% Auto	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.30 $0.852 $0.655 $0.59 View Reel $0.371 $0.519 $0.474 $0.436 $0.371	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape		10 mOhms	2 W	1 %	50 PPM / C	2512	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)		- 55 C	+ 170 C	Metal Plate	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WPB2512 2W 100ppm 1mOhm 1.0% Auto WPB2512RLR001FYR-A Littelfuse 4,000: $0.371 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. WPB2512RLR001FYR-A Mouser Part No 576-PB2512RLR001FYRA	Littelfuse	Current Sense Resistors - SMD 2T WPB2512 2W 100ppm 1mOhm 1.0% Auto	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.371	Min.: 4,000 Mult.: 4,000 : 4,000	Reel		1 mOhms	2 W	1 %	100 PPM / C	2512	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)		- 55 C	+ 170 C	Metal Plate	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WPC2512 3W 50ppm 5 mOhm 1.0% Auto WPC2512QLR005FYR-A Littelfuse 4,000: $0.423 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. WPC2512QLR005FYR-A Mouser Part No 576-PC2512QLR005FYRA	Littelfuse	Current Sense Resistors - SMD 2T WPC2512 3W 50ppm 5 mOhm 1.0% Auto	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.423	Min.: 4,000 Mult.: 4,000 : 4,000	Reel		5 mOhms	3 W	1 %	50 PPM / C	2512	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)		- 55 C	+ 170 C	Metal Plate	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T WPC2512 3W 50ppm 8 mOhm 1.0% Auto WPC2512QLR008FYR-A Littelfuse 4,000: $0.45 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. WPC2512QLR008FYR-A Mouser Part No 576-PC2512QLR008FYRA	Littelfuse	Current Sense Resistors - SMD 2T WPC2512 3W 50ppm 8 mOhm 1.0% Auto	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.45	Min.: 4,000 Mult.: 4,000 : 4,000	Reel		8 mOhms	3 W	1 %	50 PPM / C	2512	6432	6.4 mm (0.252 in)	3.2 mm (0.126 in)		- 55 C	+ 170 C	Metal Plate	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA2512 6W 150ppm 0.5mOhm 5.0 SSA2512L0M50JWR Littelfuse 1: $1.01 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA2512L0M50JWR Mouser Part No 576-SSA2512L0M50JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA2512 6W 150ppm 0.5mOhm 5.0 Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.01 $0.659 $0.503 $0.453 View Reel $0.317 $0.397 $0.362 $0.332 $0.317 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	SSA	500 uOhms		5 %		2512	6432	6.35 mm (0.25 in)	3.02 mm (0.119 in)	0.85 mm (0.033 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA2512 6W 100ppm 1mOhm 5.0 SSA2512LR001JWR Littelfuse 1: $1.01 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA2512LR001JWR Mouser Part No 576-SSA2512LR001JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA2512 6W 100ppm 1mOhm 5.0 Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.01 $0.659 $0.503 $0.453 View Reel $0.273 $0.397 $0.362 $0.303 $0.273 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	SSA	1 mOhms		5 %		2512	6432	6.35 mm (0.25 in)	3.02 mm (0.119 in)	0.44 mm (0.017 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA2512 6W 50ppm 2mOhm 5.0% SSA2512LR002JWR Littelfuse 1: $1.09 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA2512LR002JWR Mouser Part No 576-SSA2512LR002JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA2512 6W 50ppm 2mOhm 5.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.09 $0.712 $0.544 $0.471 View Reel $0.273 $0.415 $0.376 $0.303 $0.273 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	SSA	2 mOhms		5 %		2512	6432	6.35 mm (0.25 in)	3.02 mm (0.119 in)	0.67 mm (0.026 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA2512 4W 50ppm 3mOhm 5.0% SSA2512LR003JWR Littelfuse 3,000: $0.317 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA2512LR003JWR Mouser Part No 576-SSA2512LR003JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA2512 4W 50ppm 3mOhm 5.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.317	Min.: 3,000 Mult.: 3,000 : 3,000	Reel	SSA	3 mOhms		5 %		2512	6432	6.35 mm (0.25 in)	3.02 mm (0.119 in)	0.42 mm (0.017 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA2512 4W 50ppm 4mOhm 1.0% SSA2512LR004FWR Littelfuse 1: $1.07 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA2512LR004FWR Mouser Part No 576-SSA2512LR004FWR	Littelfuse	Current Sense Resistors - SMD 2T SSA2512 4W 50ppm 4mOhm 1.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.07 $0.698 $0.534 $0.481 View Reel $0.292 $0.421 $0.384 $0.318 $0.292 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	SSA	4 mOhms		1 %		2512	6432	6.35 mm (0.25 in)	3.02 mm (0.119 in)	0.33 mm (0.013 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA2512 4W 50ppm 4mOhm 5.0% SSA2512LR004JWR Littelfuse 3,000: $0.273 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA2512LR004JWR Mouser Part No 576-SSA2512LR004JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA2512 4W 50ppm 4mOhm 5.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.273	Min.: 3,000 Mult.: 3,000 : 3,000	Reel	SSA	4 mOhms		5 %		2512	6432	6.35 mm (0.25 in)	3.02 mm (0.119 in)	0.33 mm (0.013 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA3921 9W 150ppm 0.2mOhm 1.0% SSA3921L0M20FWR Littelfuse 1: $2.18 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA3921L0M20FWR Mouser Part No 576-SSA3921L0M20FWR	Littelfuse	Current Sense Resistors - SMD 2T SSA3921 9W 150ppm 0.2mOhm 1.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.18 $1.45 $1.13 $1.02 View Reel $0.695 $0.90 $0.828 $0.703 $0.695 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	SSA	200 uOhms		1 %		3921	50110 (Reversed)	10 mm (0.394 in)	5.2 mm (0.205 in)	1.4 mm (0.055 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA3921 9W 150ppm 0.2mOhm 5.0% SSA3921L0M20JWR Littelfuse 1: $2.10 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA3921L0M20JWR Mouser Part No 576-SSA3921L0M20JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA3921 9W 150ppm 0.2mOhm 5.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $2.10 $1.36 $1.08 $0.962 View Reel $0.605 $0.834 $0.754 $0.614 $0.605 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Reel, Cut Tape, MouseReel	SSA	200 uOhms		5 %		3921	50110 (Reversed)	10 mm (0.394 in)	5.2 mm (0.205 in)	1.4 mm (0.055 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA3921 10W 150ppm 0.3mOhm 1.0% SSA3921L0M30FWR Littelfuse 3,000: $0.695 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA3921L0M30FWR Mouser Part No 576-SSA3921L0M30FWR	Littelfuse	Current Sense Resistors - SMD 2T SSA3921 10W 150ppm 0.3mOhm 1.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.695	Min.: 3,000 Mult.: 3,000 : 3,000	Reel	SSA	300 uOhms		1 %		3921	50110 (Reversed)	10 mm (0.394 in)	5.2 mm (0.205 in)	1.28 mm (0.05 in)			Metal Film	2 Terminal	SMD/SMT
Current Sense Resistors - SMD 2T SSA3921 10W 150ppm 0.3mOhm 5.0% SSA3921L0M30JWR Littelfuse 3,000: $0.605 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SSA3921L0M30JWR Mouser Part No 576-SSA3921L0M30JWR	Littelfuse	Current Sense Resistors - SMD 2T SSA3921 10W 150ppm 0.3mOhm 5.0% Learn More about Littelfuse ssa current shunt resistors	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $0.605	Min.: 3,000 Mult.: 3,000 : 3,000	Reel	SSA	300 uOhms		5 %		3921	50110 (Reversed)	10 mm (0.394 in)	5.2 mm (0.205 in)	1.28 mm (0.05 in)			Metal Film	2 Terminal	SMD/SMT