Current Sense Resistors

Panasonic offers a wide variety of Thick Film Current Sense Resistors (ERJ-B1, B2, xB, xBW, xCW) in a large range of case sizes and wide terminal types for high solder joint reliability. ERJ Current Sense Resistors feature power ratings up to 2W with low resistance ratings from 5mΩ to 10Ω. Panasonic provides a wide line of case size options that range from 0402 to 2512 for conventional terminals and 0612 to 1020 for wide terminals.

Results: 1,185
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model 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
Panasonic Industry Current Sense Resistors - SMD 0612 0.51ohms 1% Tol AEC-Q200 9,696In Stock
Cut Tape
¥139.5
¥53.5
¥46
¥37
Reel
¥30.4
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 510 mOhms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 0.51ohm 5% Curr Sense AEC-Q200 5,000In Stock
Cut Tape
¥93
¥52.2
¥38.2
¥33.1
Reel
¥18.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 510 mOhms 500 mW (1/2 W) 5 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 1.6ohms 1% Tol AEC-Q200 6In Stock
5,000Expected 11/6/2026
Cut Tape
¥250.8
¥144
¥117.4
¥87.9
Reel
¥57
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 1.6 Ohms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 120ohms 5% Tol AEC-Q200 60In Stock
Cut Tape
¥74.7
¥57.5
¥43.7
¥24.6
Reel
¥13.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape ERJ-Bx 120 Ohms 750 mW (3/4 W) 5 % 200 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 2.4Kohms 5% Tol AEC-Q200 4,613In Stock
Cut Tape
¥76.4
¥57.6
¥43.9
¥24.7
Reel
¥13.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 2.4 kOhms 750 mW (3/4 W) 5 % 200 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0603 4.7ohm 5% Curr Sense AEC-Q200 10,201In Stock
Cut Tape
¥48.2
¥24.9
¥17.1
¥16.1
Reel
¥7.3
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 4.7 Ohms 250 mW (1/4 W) 5 % 200 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 0.27ohm 5% Curr Sense AEC-Q200 10,000In Stock
Cut Tape
¥48.2
¥25.4
¥17.8
¥15.6
Reel
¥8.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 270 mOhms 500 mW (1/2 W) 5 % 250 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 0.02ohm 1% Curr Sense AEC-Q200 3,109In Stock
5,000Expected 12/21/2026
Cut Tape
¥181
¥103.6
¥84.5
¥65.1
Reel
¥44.3
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 25 mOhms 1 W 1 % 150 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.65 mm (0.026 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.39ohms 1% Tol AEC-Q200 166In Stock
Cut Tape
¥250.8
¥153.6
¥100.3
¥86
Reel
¥57
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 390 mOhms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 2.0ohms 5% Tol AEC-Q200 2,989In Stock
Cut Tape
¥171.1
¥97.7
¥79.7
¥61.3
Reel
¥41.7
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 2 Ohms 2 W 5 % 200 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 3.9ohms 1% Tol AEC-Q200 5,535In Stock
Cut Tape
¥139.5
¥78.6
¥63.8
¥47.5
Reel
¥28.7
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 3.9 Ohms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 0.01ohms 1% Tol AEC-Q200 3,665In Stock
Cut Tape
¥99.7
¥60.8
¥47.5
¥33.4
Reel
¥19.9
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 13 mOhms 1 W 1 % 0 PPM / C, 300 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 6.8ohm 1% Curr Sense AEC-Q200 8,462In Stock
Cut Tape
¥69.8
¥39.2
¥28.4
¥25.2
Reel
¥20.3
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 6.8 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 0.13ohm 1% Curr Sense AEC-Q200 3,647In Stock
Cut Tape
¥93
¥53.7
¥40
Reel
¥39.4
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 130 mOhms 500 mW (1/2 W) 1 % 200 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0402 0.056ohm 5% Curr Sense AEC-Q200 7,821In Stock
Cut Tape
¥88
¥50.5
¥37.5
¥33.7
Reel
¥21.3
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel ERJ-xBW 56 mOhms 250 mW (1/4 W) 5 % 300 PPM / C 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0805 0.047ohm 5% Curr Sense AEC-Q200 7,325In Stock
Cut Tape
¥98
¥57.8
¥43.4
¥39.2
Reel
¥27.9
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 47 mOhms 500 mW (1/2 W) 5 % 200 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.65 mm (0.026 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 1ohm 1% Curr Sense AEC-Q200 27,046In Stock
Cut Tape
¥51.5
¥27.6
¥19.4
¥17.1
Reel
¥9.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 1 Ohms 500 mW (1/2 W) 1 % 200 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 125 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 2.4 OHM 1% 1/2W 20,068In Stock
Cut Tape
¥51.5
¥27.6
¥19.4
¥17.1
Reel
¥10
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 2.4 Ohms 500 mW (1/2 W) 1 % 200 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 125 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 6.2ohm 1% Curr Sense AEC-Q200 23,594In Stock
Cut Tape
¥51.5
¥27.6
¥19.4
¥17.1
Reel
¥10
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 6.2 Ohms 500 mW (1/2 W) 1 % 200 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 125 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 1.3ohms 1% Tol AEC-Q200 2,517In Stock
Cut Tape
¥250.8
¥144
¥117.4
¥87.9
Reel
¥59.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 1.3 Ohms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.82ohms 1% Tol AEC-Q200 4,148In Stock
Cut Tape
¥250.8
¥144
¥117.4
¥87.9
Reel
¥57
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 820 mOhms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.05ohms 1% Tol AEC-Q200 2,028In Stock
Cut Tape
¥372.1
¥227.6
¥209.3
¥164.3
Reel
¥94.5
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 56 mOhms 2 W 1 % 150 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 470 OHM 1% 3/4W 10,209In Stock
Cut Tape
¥111.3
¥70.8
¥55.3
¥38
Reel
¥23.3
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 470 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 2ohms 1% Tol AEC-Q200 4,823In Stock
Cut Tape
¥94.7
¥54.6
¥40.9
¥36.9
Reel
¥24.4
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 2 Ohms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 4.3ohms 1% Tol AEC-Q200 704In Stock
Cut Tape
¥250.8
¥144
¥117.4
¥87.9
Reel
¥61.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 4.3 Ohms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200