Ceramic Composition Resistors

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PCF Ceramic Fixed Power Resistors

KOA Speer PCF Ceramic Fixed Power Resistors feature a power rating range of 0.5W to 2W and tolerance of ±10%. These devices feature color-coded bands and lead-free terminations and are coated with UL94v-0 flame-proof material. KOA Speer PCF resistors can replace carbon composition resistors in most applications and are suitable for automatic machine insertion.

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Part #

Ceramic Composition Resistors 1W 2.2Kohm 10%

PCF1C222K
KOA Speer
1: $1.38
8,427In Stock

Mfr. Part No.
PCF1C222K

Mouser Part No
660-PCF1C222K

KOA Speer

Ceramic Composition Resistors 1W 2.2Kohm 10%

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Datasheet

8,427In Stock

$1.38

$0.908

$0.697

$0.614

View

Min.: 1
Mult.: 1

PCF

Axial

2.2 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2 WATT 51K OHM 10%

PCF1/2C513K
KOA Speer
1: $1.62
1,992In Stock

Mfr. Part No.
PCF1/2C513K

Mouser Part No
660-PCF1/2C513K

KOA Speer

Ceramic Composition Resistors 1/2 WATT 51K OHM 10%

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Datasheet

1,992In Stock

$1.62

$0.933

$0.76

$0.569

View

Min.: 1
Mult.: 1

PCF

Axial

51 kOhms

500 mW (1/2 W)

10 %

300 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 330Kohm 10%

PCF2C334K
KOA Speer
1: $1.86
263In Stock

Mfr. Part No.
PCF2C334K

Mouser Part No
660-PCF2C334K

KOA Speer

Ceramic Composition Resistors 2W 330Kohm 10%

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Datasheet

263In Stock

$1.86

$1.10

$0.979

$0.773

View

Min.: 1
Mult.: 1

PCF

Axial

330 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 15Kohm 10%

PCF1/2C153K
KOA Speer
1: $1.63
1,980In Stock

Mfr. Part No.
PCF1/2C153K

Mouser Part No
660-PCF1/2C153K

KOA Speer

Ceramic Composition Resistors 1/2W 15Kohm 10%

Learn More

Datasheet

1,980In Stock

Cut Tape

$1.63

$0.934

$0.761

$0.48

Reel

$0.409

View

Min.: 1
Mult.: 1

: 2,000

PCF

Axial

15 kOhms

500 mW (1/2 W)

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Reel, Cut Tape

Ceramic Composition Resistors POWER CERAMIC FIXED

PCF1/2C472K
KOA Speer
1: $1.63
1,121In Stock

Mfr. Part No.
PCF1/2C472K

Mouser Part No
660-PCF1/2C472K

KOA Speer

Ceramic Composition Resistors POWER CERAMIC FIXED

Learn More

Datasheet

1,121In Stock

$1.63

$0.934

$0.761

$0.57

View

Min.: 1
Mult.: 1

PCF

Axial

4.7 kOhms

500 mW (1/2 W)

10 %

200 V

- 1300 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 47ohm 10%

PCF1C470K
KOA Speer
1: $1.37
53In Stock
1,000Expected 13/07/2026

Mfr. Part No.
PCF1C470K

Mouser Part No
660-PCF1C470K

KOA Speer

Ceramic Composition Resistors 1W 47ohm 10%

Learn More

Datasheet

53In Stock

1,000Expected 13/07/2026

$1.37

$0.899

$0.691

$0.611

View

Min.: 1
Mult.: 1

PCF

Axial

47 Ohms

1 W

10 %

500 V

- 900 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 6.8Kohm 10%

PCF1C682K
KOA Speer
1: $1.82
908In Stock

Mfr. Part No.
PCF1C682K

Mouser Part No
660-PCF1C682K

KOA Speer

Ceramic Composition Resistors 1W 6.8Kohm 10%

Learn More

Datasheet

908In Stock

$1.82

$1.05

$0.856

$0.64

View

Min.: 1
Mult.: 1

PCF

Axial

6.8 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2 WATT 27 OHM 10%

PCF2C270K
KOA Speer
1: $1.86
304In Stock

Mfr. Part No.
PCF2C270K

Mouser Part No
660-PCF2C270K

KOA Speer

Ceramic Composition Resistors 2 WATT 27 OHM 10%

Learn More

Datasheet

304In Stock

$1.86

$1.10

$0.979

$0.773

View

Min.: 1
Mult.: 1

PCF

Axial

27 Ohms

2 W

10 %

300 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 68ohm 10%

PCF1/2C680K
KOA Speer
1: $1.25
1,930In Stock

Mfr. Part No.
PCF1/2C680K

Mouser Part No
660-PCF1/2C680K

KOA Speer

Ceramic Composition Resistors 1/2W 68ohm 10%

Learn More

Datasheet

1,930In Stock

$1.25

$0.815

$0.625

$0.563

View

Min.: 1
Mult.: 1

PCF

Axial

68 Ohms

500 mW (1/2 W)

10 %

500 V

- 900 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 6.8ohm 10%

PCF1/2C6R8K
KOA Speer
1: $1.63
1,750In Stock

Mfr. Part No.
PCF1/2C6R8K

Mouser Part No
660-PCF1/2C6R8K

KOA Speer

Ceramic Composition Resistors 1/2W 6.8ohm 10%

Learn More

Datasheet

1,750In Stock

$1.63

$0.934

$0.761

$0.555

View

Min.: 1
Mult.: 1

PCF

Axial

6.8 Ohms

500 mW (1/2 W)

10 %

500 V

- 900 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 150ohm 10%

PCF2C151K
KOA Speer
1: $1.62
400In Stock

Mfr. Part No.
PCF2C151K

Mouser Part No
660-PCF2C151K

KOA Speer

Ceramic Composition Resistors 2W 150ohm 10%

Learn More

Datasheet

400In Stock

$1.62

$1.07

$0.825

$0.745

View

Min.: 1
Mult.: 1

PCF

Axial

150 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 220Kohm 10%

PCF1C224K
KOA Speer
1: $1.41
118In Stock

Mfr. Part No.
PCF1C224K

Mouser Part No
660-PCF1C224K

KOA Speer

Ceramic Composition Resistors 1W 220Kohm 10%

Learn More

Datasheet

118In Stock

Cut Tape

$1.41

$0.927

$0.712

$0.642

Reel

$0.435

View

Min.: 1
Mult.: 1

: 1,000

PCF

Axial

220 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Reel, Cut Tape

Ceramic Composition Resistors 2 WATT 4.7 OHM 10%

PCF2CT631R4R7K
KOA Speer
1: $1.86
110In Stock

Mfr. Part No.
PCF2CT631R4R7K

Mouser Part No
660-PCF2CT631R4R7K

KOA Speer

Ceramic Composition Resistors 2 WATT 4.7 OHM 10%

Learn More

Datasheet

110In Stock

$1.86

$1.10

$0.979

$0.773

View

Min.: 1
Mult.: 1

PCF

Axial

4.7 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors

PCF1CT631R151K
KOA Speer
1: $1.83
1,960In Stock

Mfr. Part No.
PCF1CT631R151K

Mouser Part No
660-PCF1CT631R151K

KOA Speer

Ceramic Composition Resistors

Learn More

Datasheet

1,960In Stock

$1.83

$1.06

$0.857

$0.641

View

Min.: 1
Mult.: 1

PCF

AEC-Q200

Ceramic Composition Resistors 1/2W 10ohm 10%

PCF1/2C100K
KOA Speer
1: $1.25
300In Stock
6,002On Order

Mfr. Part No.
PCF1/2C100K

Mouser Part No
660-PCF1/2C100K

KOA Speer

Ceramic Composition Resistors 1/2W 10ohm 10%

Learn More

Datasheet

300In Stock

6,002On Order

$1.25

$0.815

$0.625

$0.563

View

Min.: 1
Mult.: 1

PCF

Axial

10 Ohms

500 mW (1/2 W)

10 %

500 V

- 900 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 1.8Kohm 10%

PCF1C182K
KOA Speer
1: $1.83
855In Stock

Mfr. Part No.
PCF1C182K

Mouser Part No
660-PCF1C182K

KOA Speer

Ceramic Composition Resistors 1W 1.8Kohm 10%

Learn More

Datasheet

855In Stock

$1.83

$1.06

$0.857

$0.641

View

Min.: 1
Mult.: 1

PCF

Axial

1.8 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 27Kohm 10%

PCF1C273K
KOA Speer
1: $1.83
940In Stock

Mfr. Part No.
PCF1C273K

Mouser Part No
660-PCF1C273K

KOA Speer

Ceramic Composition Resistors 1W 27Kohm 10%

Learn More

Datasheet

940In Stock

$1.83

$1.06

$0.857

$0.641

View

Min.: 1
Mult.: 1

PCF

Axial

27 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 39ohm 10%

PCF1C390K
KOA Speer
1: $1.83
991In Stock

Mfr. Part No.
PCF1C390K

Mouser Part No
660-PCF1C390K

KOA Speer

Ceramic Composition Resistors 1W 39ohm 10%

Learn More

Datasheet

991In Stock

$1.83

$1.06

$0.857

$0.641

View

Min.: 1
Mult.: 1

PCF

Axial

39 Ohms

1 W

10 %

500 V

- 900 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 270ohm 10%

PCF1C271K
KOA Speer
1: $1.83
990In Stock

Mfr. Part No.
PCF1C271K

Mouser Part No
660-PCF1C271K

KOA Speer

Ceramic Composition Resistors 1W 270ohm 10%

Learn More

Datasheet

990In Stock

$1.83

$1.06

$0.857

$0.641

View

Min.: 1
Mult.: 1

PCF

Axial

270 Ohms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 68Kohm 10%

PCF2C683K
KOA Speer
1: $1.85
445In Stock

Mfr. Part No.
PCF2C683K

Mouser Part No
660-PCF2C683K

KOA Speer

Ceramic Composition Resistors 2W 68Kohm 10%

Learn More

Datasheet

445In Stock

$1.85

$1.09

$0.978

$0.772

View

Min.: 1
Mult.: 1

PCF

Axial

68 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2 WATT 27K OHM 10%

PCF2C273K
KOA Speer
1: $1.86
715In Stock

Mfr. Part No.
PCF2C273K

Mouser Part No
660-PCF2C273K

KOA Speer

Ceramic Composition Resistors 2 WATT 27K OHM 10%

Learn More

Datasheet

715In Stock

$1.86

$1.10

$0.979

$0.629

View

Min.: 1
Mult.: 1

PCF

Axial

27 kOhms

2 W

10 %

300 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 18Kohm 10%

PCF1C183K
KOA Speer
1: $1.83
901In Stock

Mfr. Part No.
PCF1C183K

Mouser Part No
660-PCF1C183K

KOA Speer

Ceramic Composition Resistors 1W 18Kohm 10%

Learn More

Datasheet

901In Stock

$1.83

$1.06

$0.857

$0.641

View

Min.: 1
Mult.: 1

PCF

Axial

18 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 1Kohm 10%

PCF1/2C102K
KOA Speer
1: $1.62
6,982In Stock
8,000Expected 14/09/2026

Mfr. Part No.
PCF1/2C102K

Mouser Part No
660-PCF1/2C102K

KOA Speer

Ceramic Composition Resistors 1/2W 1Kohm 10%

Learn More

Datasheet

6,982In Stock

8,000Expected 14/09/2026

$1.62

$0.933

$0.76

$0.569

View

Min.: 1
Mult.: 1

PCF

Axial

1 kOhms

500 mW (1/2 W)

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 180ohm 10%

PCF1/2C181K
KOA Speer
1: $1.24
998In Stock

Mfr. Part No.
PCF1/2C181K

Mouser Part No
660-PCF1/2C181K

KOA Speer

Ceramic Composition Resistors 1/2W 180ohm 10%

Learn More

Datasheet

998In Stock

$1.24

$0.81

$0.621

$0.56

View

Min.: 1
Mult.: 1

PCF

Axial

180 Ohms

500 mW (1/2 W)

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 2.2Kohm 10%

PCF1/2C222K
KOA Speer
1: $1.24
225In Stock
2,000Expected 19/10/2026

Mfr. Part No.
PCF1/2C222K

Mouser Part No
660-PCF1/2C222K

KOA Speer

Ceramic Composition Resistors 1/2W 2.2Kohm 10%

Learn More

Datasheet

225In Stock

2,000Expected 19/10/2026

$1.24

$0.81

$0.621

$0.56

View

Min.: 1
Mult.: 1

PCF

Axial

2.2 kOhms

500 mW (1/2 W)

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

3.5 mm

9 mm

AEC-Q200

Bulk

PCF Ceramic Fixed Power Resistors

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3.3 Ohms
3.9 Ohms
4.7 Ohms
5.6 Ohms
6.8 Ohms
8.2 Ohms
10 Ohms
12 Ohms
15 Ohms
18 Ohms
22 Ohms
27 Ohms
33 Ohms
39 Ohms
47 Ohms
56 Ohms
68 Ohms
82 Ohms
100 Ohms
120 Ohms