Resistors – Mouser Singapore

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Current Sense Resistors

Ohmite Current Sense Resistors are available in many popular sizes and packages. These resistors are used to monitor current in a circuit via a voltage drop and control circuit. Current sense resistors are characterized by low values to minimize power consumption. Ohmite produces current sense resistors with TCR values as low as 40ppm, resistance as low as 0.0005Ω, tolerances down to 0.5%, and a wide range of mounting options from SMD to SOT-227 heat sinkable. Power dissipation ranges from 0.125W to 100W in the SOT package.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Current Sense Resistors - Through Hole 5watt .005ohm 1% 5 Terminal 650FPR005E Ohmite 1: $24.75 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 650FPR005E Mouser Part No 588-650FPR005E	Ohmite	Current Sense Resistors - Through Hole 5watt .005ohm 1% 5 Terminal Learn More about Ohmite 60 four terminal resistors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$24.75 $17.46 $15.49 $14.16 View $13.23 $12.08 $11.36 $10.74	Min.: 1 Mult.: 1	Axial	5 mOhms	5 W	1 %	100 PPM / C
Current Sense Resistors - Through Hole 3watt .025ohm 1% 4 Lead Non-Inductive CS3FR025E Ohmite 1: $68.08 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. CS3FR025E Mouser Part No 588-CS3FR025E	Ohmite	Current Sense Resistors - Through Hole 3watt .025ohm 1% 4 Lead Non-Inductive Learn More about Ohmite CS3 resistors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$68.08 $52.99 $48.09 $44.76 View $44.20 $43.18	Min.: 1 Mult.: 1	Radial	25 mOhms	3 W	1 %	60 PPM / C
Current Sense Resistors - Through Hole 3watt .03ohm 1% 4 Lead Non-Inductive CS3FR030E Ohmite 50: $44.65 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. CS3FR030E Mouser Part No 588-CS3FR030E	Ohmite	Current Sense Resistors - Through Hole 3watt .03ohm 1% 4 Lead Non-Inductive Learn More about Ohmite CS3 resistors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$44.65 $43.75 $43.62 Quote Quote	Min.: 50 Mult.: 5	Radial	30 mOhms	3 W	1 %	60 PPM / C
Current Sense Resistors - SMD 5W 0.015 Ohms 1% FCSL110R015FER Ohmite 4,000: $1.73 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL110R015FER Mouser Part No 588-FCSL110R015FER	Ohmite	Current Sense Resistors - SMD 5W 0.015 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.73	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	15 mOhms	5 W	1 %	50 PPM / C	2043 (Reversed)	50110 (Reversed)
Current Sense Resistors - SMD 5W 0.02 Ohms 1% FCSL110R020FER Ohmite 1: $5.14 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL110R020FER Mouser Part No 588-FCSL110R020FER	Ohmite	Current Sense Resistors - SMD 5W 0.02 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $5.14 $3.14 $2.91 $2.41 Reel $1.88 View $2.05 $1.89 $1.73 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	20 mOhms	5 W	1 %	50 PPM / C	2043 (Reversed)	50110 (Reversed)
Current Sense Resistors - SMD 5W0.03 Ohms 1% FCSL110R030FER Ohmite 4,000: $1.62 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL110R030FER Mouser Part No 588-FCSL110R030FER	Ohmite	Current Sense Resistors - SMD 5W0.03 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.62	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	30 mOhms	5 W	1 %	50 PPM / C	2043 (Reversed)	50110 (Reversed)
Current Sense Resistors - SMD 10W 0.015 Ohms 1% FCSL150R015FER Ohmite 1,000: $4.83 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL150R015FER Mouser Part No 588-FCSL150R015FER	Ohmite	Current Sense Resistors - SMD 10W 0.015 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $4.83 $4.43	Min.: 1,000 Mult.: 500 : 500	SMD/SMT	15 mOhms	10 W	1 %	100 PPM / C	3059 (Reversed)	75150 (Reversed)
Current Sense Resistors - SMD 10W 0.03 Ohms 1% FCSL150R030FER Ohmite 1,000: $4.83 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL150R030FER Mouser Part No 588-FCSL150R030FER	Ohmite	Current Sense Resistors - SMD 10W 0.03 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $4.83 $4.43	Min.: 1,000 Mult.: 500 : 500	SMD/SMT	30 mOhms	10 W	1 %	100 PPM / C	3059 (Reversed)	75150 (Reversed)
Current Sense Resistors - SMD 3W 0.015 Ohms 1% FCSL76R015FER Ohmite 4,000: $0.942 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL76R015FER Mouser Part No 588-FCSL76R015FER	Ohmite	Current Sense Resistors - SMD 3W 0.015 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $0.942 $0.941	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	15 mOhms	3 W	1 %	50 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 3W 0.02 Ohms 1% FCSL76R020FER Ohmite 4,000: $0.942 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL76R020FER Mouser Part No 588-FCSL76R020FER	Ohmite	Current Sense Resistors - SMD 3W 0.02 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $0.942 $0.86	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	20 mOhms	3 W	1 %	50 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 0.03 ohm 0.5% 3W FCSL76R030DER Ohmite 4,000: $1.01 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL76R030DER Mouser Part No 588-FCSL76R030DER	Ohmite	Current Sense Resistors - SMD 0.03 ohm 0.5% 3W Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.01 $0.911	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	30 mOhms	3 W	0.5 %	50 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 3W 0.03 Ohms 1% FCSL76R030FER Ohmite 4,000: $0.942 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL76R030FER Mouser Part No 588-FCSL76R030FER	Ohmite	Current Sense Resistors - SMD 3W 0.03 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $0.942 $0.941	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	30 mOhms	3 W	1 %	50 PPM / C	1530 (Reversed)	3876 (Reversed)
Current Sense Resistors - SMD 4W 0.015 Ohms 1% FCSL90R015FER Ohmite 4,000: $1.17 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL90R015FER Mouser Part No 588-FCSL90R015FER	Ohmite	Current Sense Resistors - SMD 4W 0.015 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.17 $1.07	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	15 mOhms	4 W	1 %	50 PPM / C	1835 (Reversed)	4590 (Reversed)
Current Sense Resistors - SMD 4W 0.02 Ohms 1% FCSL90R020FER Ohmite 4,000: $1.17 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL90R020FER Mouser Part No 588-FCSL90R020FER	Ohmite	Current Sense Resistors - SMD 4W 0.02 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.17 $1.07	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	20 mOhms	4 W	1 %	50 PPM / C	1835 (Reversed)	4590 (Reversed)
Current Sense Resistors - SMD 0.025 ohm 0.5% 4W FCSL90R025DER Ohmite 4,000: $1.26 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL90R025DER Mouser Part No 588-FCSL90R025DER	Ohmite	Current Sense Resistors - SMD 0.025 ohm 0.5% 4W Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.26 $1.17	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	25 mOhms	4 W	0.5 %	50 PPM / C	1835 (Reversed)	4590 (Reversed)
Current Sense Resistors - SMD 4W 0.03 Ohms 1% FCSL90R030FER Ohmite 4,000: $1.17 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. FCSL90R030FER Mouser Part No 588-FCSL90R030FER	Ohmite	Current Sense Resistors - SMD 4W 0.03 Ohms 1% Learn More about Ohmite FCSL	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape $1.17 $1.07	Min.: 4,000 Mult.: 1,000 : 1,000	SMD/SMT	30 mOhms	4 W	1 %	50 PPM / C	1835 (Reversed)	4590 (Reversed)
Current Sense Resistors - SMD 1watt .005ohm 1% SMD Wirewound RW1S0CKR005FE Ohmite 1: $16.73 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR005FE Mouser Part No 588-RW1S0CKR005FE	Ohmite	Current Sense Resistors - SMD 1watt .005ohm 1% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$16.73 $9.26 $8.92 $7.81 View $6.90 $6.84 $6.31	Min.: 1 Mult.: 1	SMD/SMT	5 mOhms	1 W	1 %	50 PPM / C	4224	10862
Current Sense Resistors - SMD 1watt .005ohm 1% SMD Wirewound RW1S0CKR005FET Ohmite 1,000: $5.51 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR005FET Mouser Part No 588-RW1S0CKR005FET	Ohmite	Current Sense Resistors - SMD 1watt .005ohm 1% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $5.51 $5.49	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	5 mOhms	1 W	1 %	50 PPM / C	4224	10862
Current Sense Resistors - SMD 1watt .01ohm .5% SMD Wirewound RW1S0CKR010DE Ohmite 1: $9.97 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR010DE Mouser Part No 588-RW1S0CKR010DE	Ohmite	Current Sense Resistors - SMD 1watt .01ohm .5% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$9.97 $7.82 $7.25 $7.04 View $6.83 $6.60 $6.46 $6.35	Min.: 1 Mult.: 1	SMD/SMT	10 mOhms	1 W	0.5 %	50 PPM / C	4224	10862
Current Sense Resistors - SMD 1watt .025ohm .5% SMD Wirewound RW1S0CKR025DET Ohmite 1: $12.81 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR025DET Mouser Part No 588-RW1S0CKR025DET	Ohmite	Current Sense Resistors - SMD 1watt .025ohm .5% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	Cut Tape $12.81 $8.85 $7.78 $7.11 Reel $5.62 View $6.54 $5.92 $5.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	25 mOhms	1 W	0.5 %	50 PPM / C	4224	10862
Current Sense Resistors - SMD 1watt .025ohm 1% SMD Wirewound RW1S0CKR025FET Ohmite 1,000: $5.15 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR025FET Mouser Part No 588-RW1S0CKR025FET	Ohmite	Current Sense Resistors - SMD 1watt .025ohm 1% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	Reel $5.15	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	25 mOhms	1 W	1 %	50 PPM / C	4224	10862
Current Sense Resistors - SMD 1watt .05ohm .5% SMD Wirewound RW1S0CKR050DE Ohmite 1: $10.57 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR050DE Mouser Part No 588-RW1S0CKR050DE	Ohmite	Current Sense Resistors - SMD 1watt .05ohm .5% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$10.57 $8.30 $7.68 $7.47 View $7.24 $7.00 $6.84 $6.73	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	1 W	0.5 %	50 PPM / C	4224	10862
Current Sense Resistors - SMD 1watt .05ohm 1% SMD Wirewound RW1S0CKR050FE Ohmite 1: $10.02 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. RW1S0CKR050FE Mouser Part No 588-RW1S0CKR050FE	Ohmite	Current Sense Resistors - SMD 1watt .05ohm 1% SMD Wirewound Learn More about Ohmite RW1 RW2 resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	$10.02 $7.83 $7.25 $7.04 View $6.81 $6.57 $6.43 $6.32 $6.31	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	1 W	1 %	50 PPM / C	4224	10862
Current Sense Resistors - Through Hole 1W .015 ohms 5% WLBR015FET Ohmite 4,000: $0.816 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. WLBR015FET Mouser Part No 588-WLBR015FET	Ohmite	Current Sense Resistors - Through Hole 1W .015 ohms 5% Learn More about Ohmite WL resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	Cut Tape $0.816 $0.734	Min.: 4,000 Mult.: 1,000 : 1,000	Axial	15 mOhms	1 W	5 %	100 PPM / C
Current Sense Resistors - Through Hole 1W .020 ohms 1% WLBR020FET Ohmite 4,000: $0.816 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. WLBR020FET Mouser Part No 588-WLBR020FET	Ohmite	Current Sense Resistors - Through Hole 1W .020 ohms 1% Learn More about Ohmite WL resistors	Datasheet	Non-Stocked Lead-Time 22 Weeks	Cut Tape $0.816 $0.734	Min.: 4,000 Mult.: 1,000 : 1,000	Axial	20 mOhms	1 W	1 %	100 PPM / C