Fixed Thick Film Resistors

Würth Elektronik Fixed Thick Film Resistors feature an overall resistance range of 50mΩ to 18kΩ with ±1%/±5% tolerance and an overall power rating range of 0.125W to 2W. These fixed thick film resistors include the general-purpose current sensing WRIS-KSKE series and the WRIS-KWKB and WRIS-KWKH high-power current sensing modules. Würth Elektronik Fixed Thick Film Resistors offer current detection of small current levels and low- to mid-level resistance values. 

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Qty. RoHS Termination Style
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKH 0.33Ohms 1% 1W +250ppm
Datasheet
4,955In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 330 mOhms 1 W 1 % 250 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 1500Ohms 1% 0.75W 200ppm
Datasheet
4,998In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 1.5 kOhms 750 mW (3/4 W) 1 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 1200Ohms 1% 0.75W 200ppm
Datasheet
4,433In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 1.2 kOhms 750 mW (3/4 W) 1 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 100Ohms 1% 0.75W 200ppm
Datasheet
3,021In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 100 Ohms 750 mW (3/4 W) 1 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 2200Ohms 1% 0.75W 200ppm
Datasheet
3,699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 2.2 kOhms 750 mW (3/4 W) 1 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 470Ohms 5% 0.75W 200ppm
Datasheet
4,571In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 470 Ohms 750 mW (3/4 W) 5 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 240Ohms 1% 0.75W 200ppm
Datasheet
3,460In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 240 Ohms 750 mW (3/4 W) 1 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 120Ohms 1% 0.75W 200ppm
Datasheet
4,075In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 120 Ohms 750 mW (3/4 W) 1 % 200 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KSKE 0.27Ohms 1% 0.33W +200ppm
Datasheet
3,561In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 270 mOhms 330 mW (1/3 W) 1 % 200 PPM / C 0805 2012
Wurth Elektronik Current Sense Resistors - SMD WRIS-KSKE 2.2Ohms 1% 0.33W 100ppm
Datasheet
3,880In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 2.2 Ohms 330 mW (1/3 W) 1 % 100 PPM / C 0805 2012
Wurth Elektronik Current Sense Resistors - SMD WRIS-KSKE 0.1Ohms 1% 0.33W +250ppm
Datasheet
5,872In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 100 mOhms 330 mW (1/3 W) 1 % 250 PPM / C 0805 2012
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKH 0.15Ohms 1% 1W +350ppm
Datasheet
3,780In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 150 mOhms 1 W 1 % 350 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKH 0.33Ohms 5% 1W +250ppm
Datasheet
3,866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 330 mOhms 1 W 5 % 250 PPM / C 1206 3216
Wurth Elektronik Current Sense Resistors - SMD WRIS-KWKB 2.2Ohms 1% 2W 200ppm
Datasheet
3,179In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 2.2 Ohms 2 W 1 % 200 PPM / C 1225 (Reversed) 3263 (Reversed)
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 500mOhm 1% 0402 0.125W 200ppm/C
Datasheet
37,921In Stock
60,000Expected 11/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

SMD/SMT 500 mOhms 125 mW (1/8 W) 1 % 200 PPM / C 0402 1005
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 500mOhm 1% 2512 1W 100ppm/C
Datasheet
3,339In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 500 mOhms 1 W 1 % 100 PPM / C 2512 6332
Wurth Elektronik Thick Film Resistors - SMD WRIS-KWKH 150mOhm 1% 1020 1W 350ppm/C
Datasheet
3,974In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 150 mOhms 1 W 1 % 350 PPM / C 1020 (Reversed) 2550 (Reversed)
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 10 Ohms 1% 0402 0.125W 100ppm/C
Datasheet
6,804In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

SMD/SMT 10 Ohms 125 mW (1/8 W) 1 % 100 PPM / C 0402 1005
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 10 Ohms 1% 0603 0.25W 100ppm/C
Datasheet
3,164In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 10 Ohms 250 mW (1/4 W) 1 % 100 PPM / C 0603 1608
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 1 Ohms 1% 0805 0.33w 100ppm/C
Datasheet
4,933In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 1 Ohms 330 mW (1/3 W) 1 % 100 PPM / C 0805 2012
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 50mOhms 1% 1206 0.5W 250ppm/C
Datasheet
3,724In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT 50 mOhms 500 mW (1/2 W) 1 % 250 PPM / C 1206 3216
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 200mOhm 1% 2010 0.75W 200ppm/C
Datasheet
2,781In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 200 mOhms 750 mW (3/4 W) 1 % 200 PPM / C 2010 5025
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 390mOhm 1% 2010 0.75W 200ppm/C
Datasheet
3,624In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 390 mOhms 750 mW (3/4 W) 1 % 200 PPM / C 2010 5025
Wurth Elektronik Thick Film Resistors - SMD WRIS-KSKE 3.3Ohms 1% 2512 1W 100ppm/C
Datasheet
3,929In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 3.3 Ohms 1 W 1 % 100 PPM / C 2512 6332
Wurth Elektronik Thick Film Resistors - SMD WRIS-KWKB 5.1Ohms 1% 1225 2W 200ppm/C
Datasheet
3,774In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT 5.1 Ohms 2 W 1 % 200 PPM / C 1225 (Reversed) 3263 (Reversed)