WR Thick Film Resistors

Walsin WR Thick Film Resistors feature high reliability, stability, and assembly cost-effectiveness. These thick film resistors provide high component and equipment reliability. The devices are RoHS 2 compliant and halogen-free. Walsin WR Thick Film General-Purpose chip Resistors operate over a -55°C to 155°C range. Typical applications include computer and telecom, consumer electrical equipment, and electronic data processing (EDP).

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Qty. RoHS ECAD Model Packaging
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Resistance
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Temperature Coefficient
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Case Code - mm
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Walsin Thick Film Resistors - SMD 0402 174K 1% Lead Free
Datasheet
241,475In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 174 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm 0.5 mm 0.35 mm
Walsin Thick Film Resistors - SMD 0402 178R 1% Lead Free
Datasheet
213,616In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 178 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 17K8 1% Lead Free
Datasheet
139,034In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 17.8 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 17R8 1% Lead Free
Datasheet
154,943In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 17.8 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 180R 1% Lead Free
Datasheet
10,419In Stock
690,000Expected 7/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel WR 180 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 1K80 1% Lead Free
Datasheet
935,746In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 1.8 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability
Walsin Thick Film Resistors - SMD 0402 180K 1% Lead Free
Datasheet
581,860In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel WR 180 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 1K82 1% Lead Free
Datasheet
185,325In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 1.82 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability
Walsin Thick Film Resistors - SMD 0402 182K 1% Lead Free
Datasheet
218,486In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 182 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in)
Walsin Thick Film Resistors - SMD 0402 1K8 5% Lead Free
Datasheet
637,408In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel WR 1.8 kOhms 62.5 mW (1/16 W) 5 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 187R 1% Lead Free
Datasheet
158,465In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 187 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 1K87 1% Lead Free
Datasheet
68,046In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 1.87 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 18.7K ohm +/-1% 0402 Chip Resistor
Datasheet
51,505In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel WR 18.7 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 187K 1% Lead Free
Datasheet
228,442In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 187 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 18R0 1% Lead Free
Datasheet
42,965In Stock
700,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 18 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 18.2 ohm +/-1% 0402 Chip Resistor
Datasheet
244,330In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 18.2 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability
Walsin Thick Film Resistors - SMD 191K ohm +/-1% 0402 Chip Resistor
Datasheet
156,165In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 191 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability
Walsin Thick Film Resistors - SMD 0402 1K96 1% Lead Free
Datasheet
366,380In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 1.96 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 19K6 1% Lead Free
Datasheet
243,458In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 19.6 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) Automotive Grade
Walsin Thick Film Resistors - SMD 0402 20K0 1% Lead Free
Datasheet
7,343In Stock
190,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 20 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability
Walsin Thick Film Resistors - SMD 0402 20K5 1% Lead Free
Datasheet
30,730In Stock
610,000Expected 26/10/2026
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 20.5 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in)
Walsin Thick Film Resistors - SMD 0402 20R0 1% Lead Free
Datasheet
6,462In Stock
150,000Expected 30/11/2026
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 20 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability
Walsin Thick Film Resistors - SMD 0402 21K0 1% Lead Free
Datasheet
418,796In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 21 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm 0.5 mm 0.35 mm
Walsin Thick Film Resistors - SMD 0402 215R 1% Lead Free
Datasheet
230,000In Stock
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape WR 215 Ohms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm 0.5 mm 0.35 mm
Walsin Thick Film Resistors - SMD 0402 2K15 1% Lead Free
Datasheet
603,899In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel WR 2.15 kOhms 62.5 mW (1/16 W) 1 % 100 PPM / C - 55 C + 155 C 50 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Reliability