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 (USD) 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 0.24ohms 1% Tol AEC-Q200 11,090In Stock
Cut Tape
$0.84
$0.473
$0.384
$0.378
Reel
$0.173
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 240 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 1020 0.03ohms 1% Tol AEC-Q200 14,852In Stock
Cut Tape
$2.24
$1.37
$1.26
$0.989
Reel
$0.569
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 33 mOhms 2 W 1 % 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 1210 3ohm 1% Curr Sense AEC-Q200 15,690In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 3 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 5.1ohm 1% Curr Sense AEC-Q200 11,639In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 5.1 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 .24 OHM 1% 1/2W 16,423In Stock
Cut Tape
$0.34
$0.236
$0.171
$0.152
Reel
$0.122
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 240 mOhms 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 0805 0.02ohms 5% Thick Film Resistor 10,229In Stock
Cut Tape
$0.59
$0.348
$0.261
$0.236
Reel
$0.145
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 20 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 1020 0.01ohms 1% Tol AEC-Q200 6,431In Stock
Cut Tape
$1.42
$0.927
$0.752
$0.701
Reel
$0.595
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 15 mOhms 2 W 1 % 350 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 0.03ohms 1% Tol AEC-Q200 4,980In Stock
Cut Tape
$2.24
$1.37
$1.26
$0.989
$0.857
Reel
$0.569
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 30 mOhms 2 W 1 % 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 1210 1.5ohm 1% Curr Sense AEC-Q200 15,996In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 1.5 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 0.62ohm 1% Curr Sense AEC-Q200 19,696In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 620 mOhms 500 mW (1/2 W) 1 % 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 0.1ohm 1% Curr Sense AEC-Q200 10,389In Stock
Cut Tape
$0.34
$0.247
$0.241
$0.237
Reel
$0.237
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 100 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 .22 OHM 1% 1/2W 90,060In Stock
Cut Tape
$0.31
$0.165
$0.117
$0.103
Reel
$0.06
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 220 mOhms 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 20ohms 1% Tol AEC-Q200 6,322In Stock
Cut Tape
$1.32
$0.688
$0.615
$0.458
Reel
$0.284
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 20 Ohms 1 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 30ohms 1% Tol AEC-Q200 9,539In Stock
Cut Tape
$1.32
$0.754
$0.615
$0.464
Reel
$0.275
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 30 Ohms 1 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 2.2ohms 1% Tol AEC-Q200 9,366In Stock
Cut Tape
$1.00
$0.625
$0.492
$0.453
Reel
$0.371
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 2.2 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 3.0ohms 1% Tol AEC-Q200 6,159In Stock
Cut Tape
$1.51
$0.867
$0.707
$0.529
Reel
$0.297
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 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 0.30ohms 1% Tol AEC-Q200 5,308In Stock
Cut Tape
$1.51
$0.867
$0.707
$0.547
Reel
$0.35
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 300 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 0.33ohms 1% Tol AEC-Q200 4,925In Stock
Cut Tape
$1.50
$0.866
$0.706
$0.528
Reel
$0.338
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 330 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 .05 OHM 1% 1W 6,673In Stock
Cut Tape
$1.42
$0.927
$0.752
$0.701
Reel
$0.565
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 50 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 0612 0.91ohms 1% Tol AEC-Q200 12,092In Stock
Cut Tape
$0.84
$0.473
$0.384
$0.286
Reel
$0.173
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 910 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 2.0ohm 1% Curr Sense AEC-Q200 15,978In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 2 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 4.3ohm 1% Curr Sense AEC-Q200 15,530In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 4.3 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 1206 0.2ohm 1% Curr Sense AEC-Q200 30,517In Stock
Cut Tape
$0.49
$0.282
$0.208
$0.186
Reel
$0.118
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 200 mOhms 500 mW (1/2 W) 1 % 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 1020 5.1ohms 1% Tol AEC-Q200 8,953In Stock
Cut Tape
$1.51
$0.714
$0.651
$0.515
$0.305
Reel
$0.304
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 5.1 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 1210 2.4ohm 1% Curr Sense AEC-Q200 14,734In Stock
Cut Tape
$0.42
$0.236
$0.171
$0.152
Reel
$0.121
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 2.4 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