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MOSX Series Metal Oxide Resistors

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Part #

Metal Oxide Resistors RSS2 7.15 1%

MOSX2C7R15F
KOA Speer
1: $1.86
1,995In Stock

Mfr. Part #
MOSX2C7R15F

Mouser Part #
660-MOSX2C7R15F

KOA Speer

Metal Oxide Resistors RSS2 7.15 1%

Datasheet

1,995In Stock

$1.86

$1.07

$0.868

$0.655

View

Min.: 1
Mult.: 1

7.15 Ohms

2 W

1 %

Axial

300 PPM / C

4 mm

12 mm

- 55 C

+ 200 C

MOSX

Bulk

Metal Oxide Resistors RSS1 .499 1%TR

MOSX1CT52RR499F
KOA Speer
1: $0.806
3,695In Stock

Mfr. Part #
MOSX1CT52RR499F

Mouser Part #
660-MOSX1CT52RR499F

KOA Speer

Metal Oxide Resistors RSS1 .499 1%TR

Datasheet

3,695In Stock

Cut Tape

$0.806

$0.612

$0.467

$0.258

View

Reel

$0.143

Min.: 1
Mult.: 1

: 4,000

499 mOhms

1 W

1 %

Axial

300 PPM / C

3 mm

9 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 5.6 1%TR

MOSX1/2CT52R5R60F
KOA Speer
1: $0.648
4,990In Stock

Mfr. Part #
MOSX1/2CT52R5R60F

Mouser Part #
660-MOSX1/2CT52R5R60

KOA Speer

Metal Oxide Resistors RSS1/2 5.6 1%TR

Datasheet

4,990In Stock

Cut Tape

$0.648

$0.491

$0.374

$0.212

Reel

$0.117

View

Min.: 1
Mult.: 1

: 5,000

5.6 Ohms

500 mW (1/2 W)

1 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 1.3 5%TR

MOSX1/2CT52R1R3J
KOA Speer
1: $0.475
4,723In Stock

Mfr. Part #
MOSX1/2CT52R1R3J

Mouser Part #
660-MOSX1/2CT52R1R3J

KOA Speer

Metal Oxide Resistors RSS1/2 1.3 5%TR

Datasheet

4,723In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.063

View

Min.: 1
Mult.: 1

: 5,000

1.3 Ohms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 5.1 5%TR

MOSX1/2CT52R5R1J
KOA Speer
1: $0.475
3,052In Stock

Mfr. Part #
MOSX1/2CT52R5R1J

Mouser Part #
660-MOSX1/2CT52R5R1J

KOA Speer

Metal Oxide Resistors RSS1/2 5.1 5%TR

Datasheet

3,052In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.063

View

Min.: 1
Mult.: 1

: 5,000

5.1 Ohms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 .82 5%TR

MOSX1/2CT52RR82J
KOA Speer
1: $0.475
3,035In Stock

Mfr. Part #
MOSX1/2CT52RR82J

Mouser Part #
660-MOSX1/2CT52RR82J

KOA Speer

Metal Oxide Resistors RSS1/2 .82 5%TR

Datasheet

3,035In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.062

View

Min.: 1
Mult.: 1

: 5,000

820 mOhms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 8.66 1%TR

MOSX1/2CT52R8R66F
KOA Speer
1: $0.648
4,218In Stock

Mfr. Part #
MOSX1/2CT52R8R66F

Mouser Part #
660-MOSX1/2CT52R8R66

KOA Speer

Metal Oxide Resistors RSS1/2 8.66 1%TR

Datasheet

4,218In Stock

Cut Tape

$0.648

$0.491

$0.374

$0.212

Reel

$0.117

View

Min.: 1
Mult.: 1

: 5,000

8.66 Ohms

500 mW (1/2 W)

1 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors 1 ohm 5% 1W

MOSX1C81R0J
KOA Speer
1: $0.85
3,910In Stock

Mfr. Part #
MOSX1C81R0J

Mouser Part #
660-MOSX1C81R0J

KOA Speer

Metal Oxide Resistors 1 ohm 5% 1W

Datasheet

3,910In Stock

$0.85

$0.642

$0.49

$0.271

View

Min.: 1
Mult.: 1

1 Ohms

1 W

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Bulk

Metal Oxide Resistors 1.2 ohm 5% 1W

MOSX1CT528R1R2J
KOA Speer
1: $0.562
3,960In Stock

Mfr. Part #
MOSX1CT528R1R2J

Mouser Part #
660-MOSX1CT528R1R2J

KOA Speer

Metal Oxide Resistors 1.2 ohm 5% 1W

Datasheet

3,960In Stock

$0.562

$0.402

$0.297

$0.161

View

Min.: 1
Mult.: 1

1.2 Ohms

1 W

5 %

Axial

300 PPM / C

3 mm

9 mm

- 55 C

+ 200 C

MOSX

Metal Oxide Resistors RSS3 5.1 5%TR

MOSX3CT521R5R1J
KOA Speer
1: $0.605
46In Stock
1,000Expected 2026-08-31

Mfr. Part #
MOSX3CT521R5R1J

Mouser Part #
660-MOSX3CT521R5R1J

KOA Speer

Metal Oxide Resistors RSS3 5.1 5%TR

Datasheet

46In Stock

1,000Expected 2026-08-31

Cut Tape

$0.605

$0.389

$0.292

$0.216

Reel

$0.141

View

Min.: 1
Mult.: 1

: 1,000

5.1 Ohms

3 W

5 %

Axial

300 PPM / C

6 mm

15.5 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS3 1.3 5%TR

MOSX3CT631R1R3J
KOA Speer
1: $0.677
971In Stock

Mfr. Part #
MOSX3CT631R1R3J

Mouser Part #
660-MOSX3CT631R1R3J

KOA Speer

Metal Oxide Resistors RSS3 1.3 5%TR

Datasheet

971In Stock

Cut Tape

$0.677

$0.511

$0.39

$0.22

Reel

$0.145

View

Min.: 1
Mult.: 1

: 1,000

1.3 Ohms

3 W

5 %

Axial

300 PPM / C

6 mm

15.5 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS3 .43 5%TR

MOSX3CT631RR43J
KOA Speer
1: $0.677
354In Stock

Mfr. Part #
MOSX3CT631RR43J

Mouser Part #
660-MOSX3CT631RR43J

KOA Speer

Metal Oxide Resistors RSS3 .43 5%TR

Datasheet

354In Stock

Cut Tape

$0.677

$0.511

$0.39

$0.22

Reel

$0.141

View

Min.: 1
Mult.: 1

: 1,000

430 mOhms

3 W

5 %

Axial

300 PPM / C

6 mm

15.5 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 2 1%TR

MOSX1/2CT52R2R00F
KOA Speer
1: $0.648
3,313In Stock

Mfr. Part #
MOSX1/2CT52R2R00F

Mouser Part #
660-MOSX1/2CT52R2R00

KOA Speer

Metal Oxide Resistors RSS1/2 2 1%TR

Datasheet

3,313In Stock

Cut Tape

$0.648

$0.491

$0.374

$0.212

Reel

$0.114

View

Min.: 1
Mult.: 1

: 5,000

2 Ohms

500 mW (1/2 W)

1 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 1.5 5%

MOSX1/2CT52R1R5J
KOA Speer
1: $0.475
4,919In Stock

Mfr. Part #
MOSX1/2CT52R1R5J

Mouser Part #
660-MOSX1/2CT52R1R5J

KOA Speer

Metal Oxide Resistors RSS1/2 1.5 5%

Datasheet

4,919In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.063

View

Min.: 1
Mult.: 1

: 5,000

1.5 Ohms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 1.8 5%

MOSX1/2CT52R1R8J
KOA Speer
1: $0.475
4,795In Stock

Mfr. Part #
MOSX1/2CT52R1R8J

Mouser Part #
660-MOSX1/2CT52R1R8J

KOA Speer

Metal Oxide Resistors RSS1/2 1.8 5%

Datasheet

4,795In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

View

Reel

$0.066

Min.: 1
Mult.: 1

: 5,000

1.8 Ohms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 2.7 5%TR

MOSX1/2CT52R2R7J
KOA Speer
1: $0.475
4,900In Stock

Mfr. Part #
MOSX1/2CT52R2R7J

Mouser Part #
660-MOSX1/2CT52R2R7J

KOA Speer

Metal Oxide Resistors RSS1/2 2.7 5%TR

Datasheet

4,900In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.063

View

Min.: 1
Mult.: 1

: 5,000

2.7 Ohms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors 1.1 ohm 5% 1W

MOSX1CT528R1R1J
KOA Speer
1: $0.562
3,900In Stock

Mfr. Part #
MOSX1CT528R1R1J

Mouser Part #
660-MOSX1CT528R1R1J

KOA Speer

Metal Oxide Resistors 1.1 ohm 5% 1W

Datasheet

3,900In Stock

$0.562

$0.402

$0.297

$0.161

View

Min.: 1
Mult.: 1

1.1 Ohms

1 W

5 %

Axial

300 PPM / C

3 mm

9 mm

- 55 C

+ 200 C

MOSX

Metal Oxide Resistors RSS3 .51 5%

MOSX3CR51J
KOA Speer
1: $1.12
600In Stock

Mfr. Part #
MOSX3CR51J

Mouser Part #
660-MOSX3CR51J

KOA Speer

Metal Oxide Resistors RSS3 .51 5%

Datasheet

600In Stock

$1.12

$0.632

$0.513

$0.383

View

Min.: 1
Mult.: 1

510 mOhms

3 W

5 %

Axial

300 PPM / C

6 mm

15.5 mm

- 55 C

+ 200 C

MOSX

Bulk

Metal Oxide Resistors MOSX1/2 6.8 5%

MOSX1/2CT52R6R8J
KOA Speer
1: $0.475
4,401In Stock

Mfr. Part #
MOSX1/2CT52R6R8J

Mouser Part #
660-MOSX1/2CT52R6R8J

KOA Speer

Metal Oxide Resistors MOSX1/2 6.8 5%

Datasheet

4,401In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.063

View

Min.: 1
Mult.: 1

: 5,000

6.8 Ohms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 8.06 1%TR 1/2W

MOSX1/2CT52R8R06F
KOA Speer
1: $0.648
4,847In Stock

Mfr. Part #
MOSX1/2CT52R8R06F

Mouser Part #
660-MOSX1/2CT52R8R06

KOA Speer

Metal Oxide Resistors RSS1/2 8.06 1%TR 1/2W

Datasheet

4,847In Stock

Cut Tape

$0.648

$0.491

$0.374

$0.212

Reel

$0.117

View

Min.: 1
Mult.: 1

: 5,000

8.06 Ohms

500 mW (1/2 W)

1 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors 3W 0.22 Ohm 2%

MOSX3CT631AR22G
KOA Speer
1: $0.778
990In Stock

Mfr. Part #
MOSX3CT631AR22G

Mouser Part #
660-MOSX3CT631AR22G

KOA Speer

Metal Oxide Resistors 3W 0.22 Ohm 2%

Datasheet

990In Stock

$0.778

$0.592

$0.451

$0.251

Reel

$0.145

View

Min.: 1
Mult.: 1

: 1,000

3 W

MOSX

Ammo Pack

Metal Oxide Resistors RSS3 .36 2%TR

MOSX3CT631RR36G
KOA Speer
1: $0.778
999In Stock

Mfr. Part #
MOSX3CT631RR36G

Mouser Part #
660-MOSX3CT631RR36G

KOA Speer

Metal Oxide Resistors RSS3 .36 2%TR

Datasheet

999In Stock

Cut Tape

$0.778

$0.592

$0.451

$0.251

Reel

$0.167

View

Min.: 1
Mult.: 1

: 1,000

360 mOhms

3 W

2 %

Axial

300 PPM / C

6 mm

15.5 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1/2 .51 5%TR

MOSX1/2CT52RR51J
KOA Speer
1: $0.475
2,820In Stock

Mfr. Part #
MOSX1/2CT52RR51J

Mouser Part #
660-MOSX1/2CT52RR51J

KOA Speer

Metal Oxide Resistors RSS1/2 .51 5%TR

Datasheet

2,820In Stock

Cut Tape

$0.475

$0.39

$0.284

$0.153

Reel

$0.063

View

Min.: 1
Mult.: 1

: 5,000

510 mOhms

500 mW (1/2 W)

5 %

Axial

300 PPM / C

2.5 mm

6.2 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS1 2 5%TR

MOSX1CT52R2R00F
KOA Speer
1: $0.806
5,740In Stock

Mfr. Part #
MOSX1CT52R2R00F

Mouser Part #
660-MOSX1CT52R2R00F

KOA Speer

Metal Oxide Resistors RSS1 2 5%TR

Datasheet

5,740In Stock

Cut Tape

$0.806

$0.612

$0.467

$0.258

Reel

$0.154

View

Min.: 1
Mult.: 1

: 4,000

2 Ohms

1 W

1 %

Axial

300 PPM / C

3 mm

9 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

Metal Oxide Resistors RSS3 .62 5%TR

MOSX3CT631RR62J
KOA Speer
1: $0.677
2,052In Stock

Mfr. Part #
MOSX3CT631RR62J

Mouser Part #
660-MOSX3CT631RR62J

KOA Speer

Metal Oxide Resistors RSS3 .62 5%TR

Datasheet

2,052In Stock

Cut Tape

$0.677

$0.511

$0.39

$0.22

Reel

$0.157

View

Min.: 1
Mult.: 1

: 1,000

620 mOhms

3 W

5 %

Axial

300 PPM / C

6 mm

15.5 mm

- 55 C

+ 200 C

MOSX

Reel, Cut Tape

MOSX Series Metal Oxide Resistors

Mouser Electronics®

Company

Resources

Support

100 mOhms
120 mOhms
130 mOhms
150 mOhms
200 mOhms
220 mOhms
240 mOhms
270 mOhms
300 mOhms
330 mOhms
360 mOhms
390 mOhms
430 mOhms
470 mOhms
499 mOhms
510 mOhms
560 mOhms
620 mOhms
680 mOhms
750 mOhms