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 2 WATT 1K OHM 10%

PCF2CT631R102K
KOA Speer
1: $2.27
283In Stock

Mfr. Part No.
PCF2CT631R102K

Mouser Part No
660-PCF2CT631R102K

KOA Speer

Ceramic Composition Resistors 2 WATT 1K OHM 10%

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Datasheet

283In Stock

Cut Tape

$2.27

$1.50

$1.16

$1.04

Reel

$0.798

View

Min.: 1
Mult.: 1

: 500

PCF

Axial

1 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Reel, Cut Tape

Ceramic Composition Resistors 2 WATT 33 OHM 10%

PCF2CT631R330K
KOA Speer
1: $2.27
476In Stock

Mfr. Part No.
PCF2CT631R330K

Mouser Part No
660-PCF2CT631R330K

KOA Speer

Ceramic Composition Resistors 2 WATT 33 OHM 10%

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Datasheet

476In Stock

Cut Tape

$2.27

$1.50

$1.16

$1.04

Reel

$0.781

View

Min.: 1
Mult.: 1

: 500

PCF

Axial

33 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Reel, Cut Tape

Ceramic Composition Resistors 2 WATT 3.3 OHM 10%

PCF2CT631R3R3K
KOA Speer
1: $2.27
203In Stock

Mfr. Part No.
PCF2CT631R3R3K

Mouser Part No
660-PCF2CT631R3R3K

KOA Speer

Ceramic Composition Resistors 2 WATT 3.3 OHM 10%

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Datasheet

203In Stock

$2.27

$1.50

$1.16

$1.06

View

Min.: 1
Mult.: 1

PCF

Axial

3.3 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2 WATT 47 OHM 10%

PCF2CT631R470K
KOA Speer
1: $2.27
380In Stock

Mfr. Part No.
PCF2CT631R470K

Mouser Part No
660-PCF2CT631R470K

KOA Speer

Ceramic Composition Resistors 2 WATT 47 OHM 10%

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Datasheet

380In Stock

$2.27

$1.50

$1.16

$1.04

View

Min.: 1
Mult.: 1

PCF

Axial

47 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

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

PCF1/2C103K
KOA Speer
1: $2.00
350In Stock
2,000Expected 21/9/2026

Mfr. Part No.
PCF1/2C103K

Mouser Part No
660-PCF1/2C103K

KOA Speer

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

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Datasheet

350In Stock

2,000Expected 21/9/2026

$2.00

$1.20

$0.957

$0.775

View

Min.: 1
Mult.: 1

PCF

Axial

10 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 1/2W 150ohm 10%

PCF1/2C151K
KOA Speer
1: $1.69
1,313In Stock

Mfr. Part No.
PCF1/2C151K

Mouser Part No
660-PCF1/2C151K

KOA Speer

Ceramic Composition Resistors 1/2W 150ohm 10%

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Datasheet

1,313In Stock

$1.69

$1.10

$0.845

$0.751

View

Min.: 1
Mult.: 1

PCF

Axial

150 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 1.5Kohm 10%

PCF1/2C152K
KOA Speer
1: $1.70
1,154In Stock

Mfr. Part No.
PCF1/2C152K

Mouser Part No
660-PCF1/2C152K

KOA Speer

Ceramic Composition Resistors 1/2W 1.5Kohm 10%

Learn More

Datasheet

1,154In Stock

$1.70

$1.10

$0.845

$0.751

View

Min.: 1
Mult.: 1

PCF

Axial

1.5 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 4.7ohm 10%

PCF1/2C4R7K
KOA Speer
1: $1.69
1,392In Stock

Mfr. Part No.
PCF1/2C4R7K

Mouser Part No
660-PCF1/2C4R7K

KOA Speer

Ceramic Composition Resistors 1/2W 4.7ohm 10%

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Datasheet

1,392In Stock

$1.69

$1.10

$0.845

$0.751

View

Min.: 1
Mult.: 1

PCF

Axial

4.7 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 820ohm 10%

PCF1/2C821K
KOA Speer
1: $1.71
1,500In Stock

Mfr. Part No.
PCF1/2C821K

Mouser Part No
660-PCF1/2C821K

KOA Speer

Ceramic Composition Resistors 1/2W 820ohm 10%

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Datasheet

1,500In Stock

$1.71

$1.12

$0.858

$0.758

View

Min.: 1
Mult.: 1

PCF

Axial

820 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 1W 10ohm 10%

PCF1C100K
KOA Speer
1: $1.86
252In Stock
1,000Expected 9/11/2026

Mfr. Part No.
PCF1C100K

Mouser Part No
660-PCF1C100K

KOA Speer

Ceramic Composition Resistors 1W 10ohm 10%

Learn More

Datasheet

252In Stock

1,000Expected 9/11/2026

$1.86

$1.21

$0.934

$0.831

View

Min.: 1
Mult.: 1

PCF

Axial

10 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 1.2Kohm 10%

PCF1C122K
KOA Speer
1: $1.85
721In Stock

Mfr. Part No.
PCF1C122K

Mouser Part No
660-PCF1C122K

KOA Speer

Ceramic Composition Resistors 1W 1.2Kohm 10%

Learn More

Datasheet

721In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

1.2 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 1W 150ohm 10%

PCF1C151K
KOA Speer
1: $1.85
837In Stock

Mfr. Part No.
PCF1C151K

Mouser Part No
660-PCF1C151K

KOA Speer

Ceramic Composition Resistors 1W 150ohm 10%

Learn More

Datasheet

837In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

150 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 1W 390ohm 10%

PCF1C391K
KOA Speer
1: $1.85
778In Stock

Mfr. Part No.
PCF1C391K

Mouser Part No
660-PCF1C391K

KOA Speer

Ceramic Composition Resistors 1W 390ohm 10%

Learn More

Datasheet

778In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

390 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 1 WATT 5.6K OHM 10%

PCF1C562K
KOA Speer
1: $1.85
801In Stock

Mfr. Part No.
PCF1C562K

Mouser Part No
660-PCF1C562K

KOA Speer

Ceramic Composition Resistors 1 WATT 5.6K OHM 10%

Learn More

Datasheet

801In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

5.6 kOhms

1 W

10 %

300 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 820ohm 10%

PCF1C821K
KOA Speer
1: $1.85
935In Stock

Mfr. Part No.
PCF1C821K

Mouser Part No
660-PCF1C821K

KOA Speer

Ceramic Composition Resistors 1W 820ohm 10%

Learn More

Datasheet

935In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

820 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 1W 82Kohm 10%

PCF1C823K
KOA Speer
1: $1.85
396In Stock

Mfr. Part No.
PCF1C823K

Mouser Part No
660-PCF1C823K

KOA Speer

Ceramic Composition Resistors 1W 82Kohm 10%

Learn More

Datasheet

396In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

82 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 WATT 1.5K OHM 10%

PCF1CT631R152K
KOA Speer
1: $1.85
704In Stock

Mfr. Part No.
PCF1CT631R152K

Mouser Part No
660-PCF1CT631R152K

KOA Speer

Ceramic Composition Resistors 1 WATT 1.5K OHM 10%

Learn More

Datasheet

704In Stock

Cut Tape

$1.85

$1.21

$0.934

$0.842

Reel

$0.552

View

Min.: 1
Mult.: 1

: 1,000

PCF

Axial

1.5 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 1 WATT 27 OHM 10%

PCF1CT631R270K
KOA Speer
1: $1.88
107In Stock

Mfr. Part No.
PCF1CT631R270K

Mouser Part No
660-PCF1CT631R270K

KOA Speer

Ceramic Composition Resistors 1 WATT 27 OHM 10%

Learn More

Datasheet

107In Stock

Cut Tape

$1.88

$1.23

$0.949

$0.855

Reel

$0.562

View

Min.: 1
Mult.: 1

: 1,000

PCF

Axial

27 Ohms

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 2W 120Kohm 10%

PCF2C124K
KOA Speer
1: $2.24
5In Stock

Mfr. Part No.
PCF2C124K

Mouser Part No
660-PCF2C124K

KOA Speer

Ceramic Composition Resistors 2W 120Kohm 10%

Learn More

Datasheet

5In Stock

$2.24

$1.48

$1.14

$1.03

View

Min.: 1
Mult.: 1

PCF

Axial

120 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 270ohm 10%

PCF2C271K
KOA Speer
1: $2.24
74In Stock

Mfr. Part No.
PCF2C271K

Mouser Part No
660-PCF2C271K

KOA Speer

Ceramic Composition Resistors 2W 270ohm 10%

Learn More

Datasheet

74In Stock

$2.24

$1.48

$1.14

$1.03

View

Min.: 1
Mult.: 1

PCF

Axial

270 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 390Kohm 10%

PCF2C394K
KOA Speer
1: $2.20
490In Stock

Mfr. Part No.
PCF2C394K

Mouser Part No
660-PCF2C394K

KOA Speer

Ceramic Composition Resistors 2W 390Kohm 10%

Learn More

Datasheet

490In Stock

$2.20

$1.46

$1.12

$1.01

View

Min.: 1
Mult.: 1

PCF

Axial

390 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 68ohm 10%

PCF2C680K
KOA Speer
1: $2.24
472In Stock

Mfr. Part No.
PCF2C680K

Mouser Part No
660-PCF2C680K

KOA Speer

Ceramic Composition Resistors 2W 68ohm 10%

Learn More

Datasheet

472In Stock

$2.24

$1.48

$1.14

$1.03

View

Min.: 1
Mult.: 1

PCF

Axial

68 Ohms

2 W

10 %

700 V

- 900 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 6.8Kohm 10%

PCF2C682K
KOA Speer
1: $2.24
91In Stock

Mfr. Part No.
PCF2C682K

Mouser Part No
660-PCF2C682K

KOA Speer

Ceramic Composition Resistors 2W 6.8Kohm 10%

Learn More

Datasheet

91In Stock

$2.24

$1.48

$1.14

$1.03

View

Min.: 1
Mult.: 1

PCF

Axial

6.8 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 82Kohm 10%

PCF2C823K
KOA Speer
1: $2.24
464In Stock

Mfr. Part No.
PCF2C823K

Mouser Part No
660-PCF2C823K

KOA Speer

Ceramic Composition Resistors 2W 82Kohm 10%

Learn More

Datasheet

464In Stock

$2.24

$1.48

$1.14

$1.03

View

Min.: 1
Mult.: 1

PCF

Axial

82 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 5.6K OHM 10%

PCF2CT631R562K
KOA Speer
1: $2.27
494In Stock

Mfr. Part No.
PCF2CT631R562K

Mouser Part No
660-PCF2CT631R562K

KOA Speer

Ceramic Composition Resistors 2 WATT 5.6K OHM 10%

Learn More

Datasheet

494In Stock

Cut Tape

$2.27

$1.50

$1.16

$1.04

Reel

$0.801

View

Min.: 1
Mult.: 1

: 500

PCF

Axial

5.6 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Reel, Cut Tape

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