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WW Series Resistors

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Part #

Current Sense Resistors - SMD 100 mOhms 1/4 W 200 V 5% 1206 2 Terminals

WW12XR100JTL
Walsin
1: $0.872
2,063In Stock

Mfr. Part No.
WW12XR100JTL

Mouser Part No
791-WW12XR100JTL

Walsin

Current Sense Resistors - SMD 100 mOhms 1/4 W 200 V 5% 1206 2 Terminals

Datasheet

2,063In Stock

Cut Tape

$0.872

$0.662

$0.503

$0.279

Reel

$0.159

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

100 mOhms

250 mW (1/4 W)

5 %

500 PPM / C

1206

3216

Current Sense Resistors - SMD 500 mOhms 2 W 1% 2512 2 Terminals

WW25PR500FTL
Walsin
1: $0.744
2,602In Stock

Mfr. Part No.
WW25PR500FTL

Mouser Part No
791-WW25PR500FTL

Walsin

Current Sense Resistors - SMD 500 mOhms 2 W 1% 2512 2 Terminals

Datasheet

2,602In Stock

More Info Available

Cut Tape

$0.744

$0.569

$0.433

$0.24

View

Reel

$0.136

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

500 mOhms

2 W

1 %

100 PPM / C

2512

6432

Current Sense Resistors - SMD 360 mOhms 500 mW (1/2 W) 1% 1206 2 Terminals

WW12PR360FTL
Walsin
1: $0.386
4,508In Stock
4,860On Order

Mfr. Part No.
WW12PR360FTL

Mouser Part No
791-WW12PR360FTL

Walsin

Current Sense Resistors - SMD 360 mOhms 500 mW (1/2 W) 1% 1206 2 Terminals

Datasheet

4,508In Stock

4,860On Order

Cut Tape

$0.386

$0.323

$0.236

$0.127

Reel

$0.054

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

360 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

1206

3216

Current Sense Resistors - SMD 680 mOhms 1 W 1% 2010 2 Terminals

WW20PR680FTL
Walsin
1: $0.701
675In Stock

Mfr. Part No.
WW20PR680FTL

Mouser Part No
791-WW20PR680FTL

Walsin

Current Sense Resistors - SMD 680 mOhms 1 W 1% 2010 2 Terminals

Datasheet

675In Stock

Cut Tape

$0.701

$0.533

$0.406

$0.23

View

Reel

$0.127

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

680 mOhms

1 W

1 %

100 PPM / C

2010

5025

Current Sense Resistors - SMD 470 mOhms 500 mW (1/2 W) 1% 1206 2 Terminals

WW12PR470FTL
Walsin
1: $0.386
462In Stock
5,000On Order

Mfr. Part No.
WW12PR470FTL

Mouser Part No
791-WW12PR470FTL

Walsin

Current Sense Resistors - SMD 470 mOhms 500 mW (1/2 W) 1% 1206 2 Terminals

Datasheet

462In Stock

5,000On Order

Cut Tape

$0.386

$0.323

$0.236

$0.127

Reel

$0.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

470 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

1206

3216

Current Sense Resistors - SMD 400 mOhms 2 W 1% 2512 2 Terminals

WW25PR400FTL
Walsin
1: $0.887
1,093In Stock

Mfr. Part No.
WW25PR400FTL

Mouser Part No
791-WW25PR400FTL

Walsin

Current Sense Resistors - SMD 400 mOhms 2 W 1% 2512 2 Terminals

Datasheet

1,093In Stock

Cut Tape

$0.887

$0.549

$0.429

$0.299

View

Reel

$0.18

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

400 mOhms

2 W

1 %

100 PPM / C

2512

6432

Current Sense Resistors - SMD 100 mOhms 1/2 W 200 V 1% 1210 2 Terminals

WW10PR100FTL
Walsin
1: $0.343
7,696In Stock
10,000On Order

Mfr. Part No.
WW10PR100FTL

Mouser Part No
791-WW10PR100FTL

Walsin

Current Sense Resistors - SMD 100 mOhms 1/2 W 200 V 1% 1210 2 Terminals

Datasheet

7,696In Stock

10,000On Order

Cut Tape

$0.343

$0.177

$0.11

$0.089

Reel

$0.066

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

100 mOhms

500 mW (1/2 W)

1 %

200 PPM / C

1210

3225

Wirewound Resistors - Through Hole 100Ohms 3W 1% Std Precision

WW3FT100R
SEI Stackpole
1: $1.53
400In Stock

Mfr. Part No.
WW3FT100R

Mouser Part No
708-WW3FT100R

SEI Stackpole

Wirewound Resistors - Through Hole 100Ohms 3W 1% Std Precision

Datasheet

400In Stock

More Info Available

Cut Tape

$1.53

$0.981

$0.749

$0.675

Reel

$0.458

View

Min.: 1
Mult.: 1

: 2,000

Axial

100 Ohms

3 W

1 %

Wirewound Resistors - Through Hole 1KOhms 3W 1% Std Precision

WW3FT1K00
SEI Stackpole
1: $1.50
3,622In Stock

Mfr. Part No.
WW3FT1K00

Mouser Part No
708-WW3FT1K00

SEI Stackpole

Wirewound Resistors - Through Hole 1KOhms 3W 1% Std Precision

Datasheet

3,622In Stock

Cut Tape

$1.50

$0.981

$0.724

$0.675

Reel

$0.505

View

Min.: 1
Mult.: 1

: 2,000

Axial

1 kOhms

3 W

1 %

Wirewound Resistors - Through Hole 250Ohms 3W 1% Std Precision

WW3FT250R
SEI Stackpole
1: $1.50
3,466In Stock

Mfr. Part No.
WW3FT250R

Mouser Part No
708-WW3FT250R

SEI Stackpole

Wirewound Resistors - Through Hole 250Ohms 3W 1% Std Precision

Datasheet

3,466In Stock

Cut Tape

$1.50

$0.981

$0.731

$0.675

Reel

$0.458

View

Min.: 1
Mult.: 1

: 2,000

Axial

250 Ohms

3 W

1 %

Wirewound Resistors - Through Hole 300Ohms 3W 1% Std Precision

WW3FT300R
SEI Stackpole
1: $1.50
2,111In Stock

Mfr. Part No.
WW3FT300R

Mouser Part No
708-WW3FT300R

SEI Stackpole

Wirewound Resistors - Through Hole 300Ohms 3W 1% Std Precision

Datasheet

2,111In Stock

Cut Tape

$1.50

$0.981

$0.714

$0.675

Reel

$0.458

View

Min.: 1
Mult.: 1

: 2,000

Axial

300 Ohms

3 W

1 %

Wirewound Resistors - Through Hole 4Ohms 3W 1% Std Precision

WW3FT4R00
SEI Stackpole
1: $1.50
3,399In Stock

Mfr. Part No.
WW3FT4R00

Mouser Part No
708-WW3FT4R00

SEI Stackpole

Wirewound Resistors - Through Hole 4Ohms 3W 1% Std Precision

Datasheet

3,399In Stock

Cut Tape

$1.50

$0.981

$0.718

$0.675

Reel

$0.458

View

Min.: 1
Mult.: 1

: 2,000

Axial

4 Ohms

3 W

1 %

Wirewound Resistors - Through Hole 500Ohms 3W 1% Std Precision

WW3FT500R
SEI Stackpole
1: $1.50
1,952In Stock

Mfr. Part No.
WW3FT500R

Mouser Part No
708-WW3FT500R

SEI Stackpole

Wirewound Resistors - Through Hole 500Ohms 3W 1% Std Precision

Datasheet

1,952In Stock

Cut Tape

$1.50

$0.924

$0.695

$0.675

Reel

$0.458

View

Min.: 1
Mult.: 1

: 2,000

Axial

500 Ohms

3 W

1 %

Wirewound Resistors - Through Hole 50Ohms 3W 1% Std Precision

WW3FT50R0
SEI Stackpole
1: $1.50
2,676In Stock
2,000On Order

Mfr. Part No.
WW3FT50R0

Mouser Part No
708-WW3FT50R0

SEI Stackpole

Wirewound Resistors - Through Hole 50Ohms 3W 1% Std Precision

Datasheet

2,676In Stock

2,000On Order

Cut Tape

$1.50

$0.981

$0.741

$0.675

Reel

$0.495

View

Min.: 1
Mult.: 1

: 2,000

Axial

50 Ohms

3 W

1 %

Wirewound Resistors - Through Hole 0.2Ohms 3W 1% Std Precision

WW3FTR200
SEI Stackpole
1: $1.80
1,977In Stock
2,000On Order

Mfr. Part No.
WW3FTR200

Mouser Part No
708-WW3FTR200

SEI Stackpole

Wirewound Resistors - Through Hole 0.2Ohms 3W 1% Std Precision

Datasheet

1,977In Stock

2,000On Order

Cut Tape

$1.80

$1.16

$0.805

$0.784

Reel

$0.559

View

Min.: 1
Mult.: 1

: 2,000

Axial

200 mOhms

3 W

1 %

Wirewound Resistors - Through Hole 0.5Ohms 3W 1% Std Precision

WW3FTR500
SEI Stackpole
1: $1.84
1,696In Stock
4,000On Order

Mfr. Part No.
WW3FTR500

Mouser Part No
708-WW3FTR500

SEI Stackpole

Wirewound Resistors - Through Hole 0.5Ohms 3W 1% Std Precision

Datasheet

1,696In Stock

4,000On Order

Cut Tape

$1.84

$1.18

$0.891

$0.817

Reel

$0.603

View

Min.: 1
Mult.: 1

: 2,000

Axial

500 mOhms

3 W

1 %

Current Sense Resistors - SMD 620 mOhms 500 mW (1/2 W) 1% 1206 2 Terminals

WW12PR620FTL
Walsin
1: $0.429

Mfr. Part No.
WW12PR620FTL

Mouser Part No
791-WW12PR620FTL

Walsin

Current Sense Resistors - SMD 620 mOhms 500 mW (1/2 W) 1% 1206 2 Terminals

Datasheet

More Info Available

Cut Tape

$0.429

$0.36

$0.263

$0.142

Reel

$0.056

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

620 mOhms

500 mW (1/2 W)

1 %

100 PPM / C

1206

3216

Current Sense Resistors - SMD 5 mOhms 1 W 1% 1206 2 Terminals

WW12RR005FTL
Walsin
1: $1.06

Mfr. Part No.
WW12RR005FTL

Mouser Part No
791-WW12RR005FTL

Walsin

Current Sense Resistors - SMD 5 mOhms 1 W 1% 1206 2 Terminals

Datasheet

More Info Available

Cut Tape

$1.06

$0.671

$0.523

$0.36

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

5 mOhms

1 W

1 %

70 PPM / C

1206

3216

Thick Film Resistors - SMD 2512 0.1 ohm 1% AEC-Q200

WW25AR100FTLJ
Walsin
1: $1.42
3,985On Order
New At Mouser

Mfr. Part No.
WW25AR100FTLJ

Mouser Part No
791-WW25AR100FTLJ

New At Mouser

Walsin

Thick Film Resistors - SMD 2512 0.1 ohm 1% AEC-Q200

Datasheet

3,985On Order

Cut Tape

$1.42

$0.759

$0.45

$0.355

View

Reel

$0.215

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

100 mOhms

3 W

1 %

50 PPM / C

2512

6432

Wirewound Resistors - Through Hole 12Ohms 3W 1% Std Precision

WW3FT12R0
SEI Stackpole
1: $1.50
4,000On Order

Mfr. Part No.
WW3FT12R0

Mouser Part No
708-WW3FT12R0

SEI Stackpole

Wirewound Resistors - Through Hole 12Ohms 3W 1% Std Precision

Datasheet

4,000On Order

Cut Tape

$1.50

$0.902

$0.698

$0.662

Reel

$0.452

View

Min.: 1
Mult.: 1

: 2,000

Axial

2 Ohms

3 W

1 %

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 1% 2512 2 Terminals

WW25P_FTLV R100 - R499
Walsin
1: $1.09
Non-Stocked

Mfr. Part No.
WW25P_FTLV R100 - R499

Mouser Part No
791-W25PFTLVR100R499

Walsin

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 1% 2512 2 Terminals

Datasheet

Non-Stocked

$1.09

$0.615

$0.499

$0.372

View

Min.: 1
Mult.: 1

2 W

1 %

150 PPM / C

2512

6432

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 1% 2512 2 Terminals

WW25P_FTLV R500 -R976
Walsin
1: $0.644
Non-Stocked

Mfr. Part No.
WW25P_FTLV R500 -R976

Mouser Part No
791-W25PFTLVR500R976

Walsin

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 1% 2512 2 Terminals

Datasheet

Non-Stocked

$0.644

$0.498

$0.379

$0.213

View

Min.: 1
Mult.: 1

2 W

1 %

150 PPM / C

2512

6432

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 5% 2512 2 Terminals

WW25P_JTLV R100 -R499
Walsin
1: $0.787
Non-Stocked

Mfr. Part No.
WW25P_JTLV R100 -R499

Mouser Part No
791-W25PJTLVR100R499

Walsin

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 5% 2512 2 Terminals

Datasheet

Non-Stocked

$0.787

$0.609

$0.463

$0.256

View

Min.: 1
Mult.: 1

2 W

5 %

150 PPM / C

2512

6432

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 5% 2512 2 Terminals

WW25P_JTLV R500 -R976
Walsin
1: $0.644
Non-Stocked

Mfr. Part No.
WW25P_JTLV R500 -R976

Mouser Part No
791-W25PJTLVR500R976

Walsin

Current Sense Resistors - SMD 2W 4.5 to 1.5 A 5% 2512 2 Terminals

Datasheet

Non-Stocked

$0.644

$0.498

$0.379

$0.213

View

Min.: 1
Mult.: 1

2 W

5 %

150 PPM / C

2512

6432

Current Sense Resistors - SMD 1/10W 1.0 to 2.2 A 5% 0201 2 Terminals

WW02C_JTL R020 - R100
Walsin
15,000: $0.08
Non-Stocked

Mfr. Part No.
WW02C_JTL R020 - R100

Mouser Part No
791-WW02CJTLR020R100

Walsin

Current Sense Resistors - SMD 1/10W 1.0 to 2.2 A 5% 0201 2 Terminals

Datasheet

Non-Stocked

$0.08

Min.: 15,000
Mult.: 15,000

100 mW (1/10 W)

5 %

0 PPM / C, 350 PPM / C

0201

0603

WW Series Resistors

Types of Resistors

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0 Ohms
5 mOhms
20 mOhms
20 mOhms to 39 mOhms
40 mOhms
40 mOhms to 90 mOhms
80 mOhms
100 mOhms
200 mOhms
360 mOhms
400 mOhms
402 mOhms
470 mOhms
500 mOhms
500 mOhms to 976 mOhms
620 mOhms
680 mOhms
2 Ohms
4 Ohms
50 Ohms