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All Products > Passive Components > Resistors > Current Sense Resistors > Current Sense Resistors - SMD

Vishay WSLS Series Improved Stability Power Current Sensing Resistors

The Vishay WSLS Series Improved Stability Power Current Sensing Resistors are low-value (0.01 Ω to 0.1 Ω) surface mount resistors that offer improved stability with maximum resistance change of 0.25 % or 0.5 % through 2000 h workload. Developed for current sensing in high temperature (+ 125 °C) applications, the Vishay WSLS Series Improved Stability Power Current Sensing Resistors are ideal for all types of current sensing, voltage division, and pulse applications including switching and linear power supplies, instruments, power amplifiers, and shunts. Thermal management is incorporated into the all-welded solid metal nickel-chrome resistive element with low TCR (<20 ppm/ºC). In addition, the Vishay WSLS series produces very low inductance (0.5 nH to 2 nH), an excellent frequency response (to 50 MHz), and low thermal EMF (<3 µV/ºC). AEC-Q200 qualified and compliant to RoHS Directive 2002/95/EC.
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Category   Passive Components >  Resistors >  Current Sense Resistors >  Current Sense Resistors - SMD

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Vishay / Dale WSLS2512R0330FHEB
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71-WSLS2512R0330FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.033ohm 1%
Page 2,443

Datasheet
1,907
In Stock
Alternative Packaging
Cut Tape
1: $2.52
10: $2.14
25: $1.89
100: $1.66
Reel
1,000: $0.80
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.033 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0100FHEB
 Enlarge
71-WSLS2512R0100FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.01ohm 1%
Page 2,443

Datasheet
1,805
In Stock
Alternative Packaging
Cut Tape
1: $1.93
10: $1.65
25: $1.38
100: $1.27
Reel
1,000: $0.85
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.01 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0500FHEB
 Enlarge
71-WSLS2512R0500FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.05ohm 1%
Page 2,443

Datasheet
1,111
In Stock
Alternative Packaging
Cut Tape
1: $2.52
10: $2.14
25: $1.89
100: $1.66
Reel
1,000: $0.80
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.05 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0150FHEB
 Enlarge
71-WSLS2512R0150FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.015ohm 1%
Page 2,443

Datasheet
923
In Stock
Alternative Packaging
Cut Tape
1: $2.57
10: $2.18
25: $1.93
100: $1.69
Reel
1,000: $0.80
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.015 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0200FHEB
 Enlarge
71-WSLS2512R0200FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.02ohm 1%
Page 2,443

Datasheet
1,429
In Stock
Alternative Packaging
Cut Tape
1: $2.52
10: $2.14
25: $1.89
100: $1.66
Reel
1,000: $0.80
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.02 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0500FHEA
 Enlarge
71-WSLS2512R0500FHEA


To purchase full reel, order in multiples of 2000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.05ohm 1%
Page 2,443

Datasheet
1,168
In Stock
Alternative Packaging
Cut Tape
1: $2.04
10: $1.73
25: $1.50
100: $1.32
Reel
2,000: $0.652
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
0.05 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R1000FHEB
 Enlarge
71-WSLS2512R1000FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.1ohm 1%
Page 2,443

Datasheet
187
In Stock
Alternative Packaging
Cut Tape
1: $1.83
10: $1.54
25: $1.26
100: $1.12
Reel
1,000: $0.85
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.1 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0400FHEB
 Enlarge
71-WSLS2512R0400FHEB


To purchase full reel, order in multiples of 1000:
Vishay / Dale Current Sense Resistors - SMD 1watt 0.04ohm 1%
Page 2,443

Datasheet
771
In Stock
Alternative Packaging
Cut Tape
1: $2.57
10: $2.18
25: $1.93
100: $1.69
Reel
1,000: $0.80
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
0.04 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0100FHEA
 Enlarge
Vishay / Dale Current Sense Resistors - SMD 1watt 0.01ohm 1%
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
2,000: $0.652
4,000: $0.608
10,000: $0.549



Min.: 2,000
Mult.: 2,000
Reel: 2,000
0.01 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R1000FHEA
 Enlarge
Vishay / Dale Current Sense Resistors - SMD 1watt 0.1ohm 1%
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
2,000: $0.652
4,000: $0.608
10,000: $0.549



Min.: 2,000
Mult.: 2,000
Reel: 2,000
0.1 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0200FHEA
 Enlarge
Vishay / Dale Current Sense Resistors - SMD 1watt 0.02ohm 1%
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
2,000: $0.652
4,000: $0.608
10,000: $0.549



Min.: 2,000
Mult.: 2,000
Reel: 2,000
0.02 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0400FHEA
 Enlarge
Vishay / Dale Current Sense Resistors - SMD 1watt 0.04ohm 1%
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
2,000: $0.652
4,000: $0.608
10,000: $0.549



Min.: 2,000
Mult.: 2,000
Reel: 2,000
0.04 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0150FHEA
 Enlarge
Vishay / Dale Current Sense Resistors - SMD 1watt 0.015ohm 1%
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
2,000: $0.652
4,000: $0.608
10,000: $0.549



Min.: 2,000
Mult.: 2,000
Reel: 2,000
0.015 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Vishay / Dale WSLS2512R0330FHEA
 Enlarge
Vishay / Dale Current Sense Resistors - SMD 1watt 0.033ohm 1%
Datasheet Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
Reel
2,000: $0.652
4,000: $0.608
10,000: $0.549



Min.: 2,000
Mult.: 2,000
Reel: 2,000
0.033 Ohms 1 % Metal Element 2512 1 W - 6432 75 PPM / C - 65 C to + 170 C WSLS2512
Compare up to 20 parts.
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