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 820ohm 10%

PCF1C821K
KOA Speer
1: $1.86
946In Stock

Mfr. Part No.
PCF1C821K

Mouser Part No
660-PCF1C821K

KOA Speer

Ceramic Composition Resistors 1W 820ohm 10%

Learn More

Datasheet

946In Stock

$1.86

$1.22

$0.942

$0.849

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: $1.86
396In Stock

Mfr. Part No.
PCF1C823K

Mouser Part No
660-PCF1C823K

KOA Speer

Ceramic Composition Resistors 1W 82Kohm 10%

Learn More

Datasheet

396In Stock

$1.86

$1.22

$0.942

$0.849

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: $1.86
714In Stock

Mfr. Part No.
PCF1CT631R152K

Mouser Part No
660-PCF1CT631R152K

KOA Speer

Ceramic Composition Resistors 1 WATT 1.5K OHM 10%

Learn More

Datasheet

714In Stock

Cut Tape

$1.86

$1.22

$0.942

$0.849

Reel

$0.557

View

Min.: 1
Mult.: 1

Reel: 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 220 OHM 10%

PCF1CT631R221K
KOA Speer
1: $1.86
67In Stock

Mfr. Part No.
PCF1CT631R221K

Mouser Part No
660-PCF1CT631R221K

KOA Speer

Ceramic Composition Resistors 1 WATT 220 OHM 10%

Learn More

Datasheet

67In Stock

Cut Tape

$1.86

$1.22

$0.942

$0.849

Reel

$0.557

View

Min.: 1
Mult.: 1

Reel: 1,000

PCF

Axial

220 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 1 WATT 27 OHM 10%

PCF1CT631R270K
KOA Speer
1: $1.86
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

$1.86

$1.22

$0.942

$0.849

Reel

$0.55

View

Min.: 1
Mult.: 1

Reel: 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 1.2Kohm 10%

PCF2C122K
KOA Speer
1: $2.25
99In Stock

Mfr. Part No.
PCF2C122K

Mouser Part No
660-PCF2C122K

KOA Speer

Ceramic Composition Resistors 2W 1.2Kohm 10%

Learn More

Datasheet

99In Stock

$2.25

$1.49

$1.15

$1.04

View

Min.: 1
Mult.: 1

PCF

Axial

1.2 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 15ohm 10%

PCF2C150K
KOA Speer
1: $2.25
81In Stock

Mfr. Part No.
PCF2C150K

Mouser Part No
660-PCF2C150K

KOA Speer

Ceramic Composition Resistors 2W 15ohm 10%

Learn More

Datasheet

81In Stock

$2.25

$1.49

$1.15

$1.04

View

Min.: 1
Mult.: 1

PCF

Axial

15 Ohms

2 W

10 %

700 V

- 900 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 270ohm 10%

PCF2C271K
KOA Speer
1: $2.25
453In Stock

Mfr. Part No.
PCF2C271K

Mouser Part No
660-PCF2C271K

KOA Speer

Ceramic Composition Resistors 2W 270ohm 10%

Learn More

Datasheet

453In Stock

$2.25

$1.49

$1.15

$1.04

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 560ohm 10%

PCF2C561K
KOA Speer
1: $2.25
483In Stock

Mfr. Part No.
PCF2C561K

Mouser Part No
660-PCF2C561K

KOA Speer

Ceramic Composition Resistors 2W 560ohm 10%

Learn More

Datasheet

483In Stock

$2.25

$1.49

$1.15

$1.04

View

Min.: 1
Mult.: 1

PCF

Axial

560 Ohms

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: $2.25
475In Stock

Mfr. Part No.
PCF2C680K

Mouser Part No
660-PCF2C680K

KOA Speer

Ceramic Composition Resistors 2W 68ohm 10%

Learn More

Datasheet

475In Stock

$2.25

$1.49

$1.15

$1.04

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: $2.25
251In Stock

Mfr. Part No.
PCF2C682K

Mouser Part No
660-PCF2C682K

KOA Speer

Ceramic Composition Resistors 2W 6.8Kohm 10%

Learn More

Datasheet

251In Stock

$2.25

$1.49

$1.15

$1.04

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: $2.25
464In Stock

Mfr. Part No.
PCF2C823K

Mouser Part No
660-PCF2C823K

KOA Speer

Ceramic Composition Resistors 2W 82Kohm 10%

Learn More

Datasheet

464In Stock

$2.25

$1.49

$1.15

$1.04

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: $2.25
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

$2.25

$1.49

$1.15

$1.04

Reel

$0.799

View

Min.: 1
Mult.: 1

Reel: 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

Ceramic Composition Resistors 2W 10ohm 10%

PCF2C100K
KOA Speer
1: $2.25
1In Stock

Mfr. Part No.
PCF2C100K

Mouser Part No
660-PCF2C100K

KOA Speer

Ceramic Composition Resistors 2W 10ohm 10%

Learn More

Datasheet

1In Stock

$2.25

$1.49

$1.15

$1.04

View

Min.: 1
Mult.: 1

PCF

Axial

10 Ohms

2 W

10 %

700 V

- 900 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 56Kohm 10%

PCF2C563K
KOA Speer
1: $2.25
1In Stock

Mfr. Part No.
PCF2C563K

Mouser Part No
660-PCF2C563K

KOA Speer

Ceramic Composition Resistors 2W 56Kohm 10%

Learn More

Datasheet

1In Stock

$2.25

$1.49

$1.15

$1.04

View

Min.: 1
Mult.: 1

PCF

Axial

56 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 47ohm 10%

PCF1/2C470K
KOA Speer
1: $1.70
1,997Expected 16/3/2026

Mfr. Part No.
PCF1/2C470K

Mouser Part No
660-PCF1/2C470K

KOA Speer

Ceramic Composition Resistors 1/2W 47ohm 10%

Learn More

Datasheet

1,997Expected 16/3/2026

$1.70

$1.11

$0.852

$0.752

View

Min.: 1
Mult.: 1

PCF

Axial

47 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 1.5Kohm 10%

PCF1C152K
KOA Speer
1: $1.86
996Expected 8/6/2026

Mfr. Part No.
PCF1C152K

Mouser Part No
660-PCF1C152K

KOA Speer

Ceramic Composition Resistors 1W 1.5Kohm 10%

Learn More

Datasheet

996Expected 8/6/2026

$1.86

$1.22

$0.942

$0.849

View

Min.: 1
Mult.: 1

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

Bulk

Ceramic Composition Resistors 1 WATT 4.7K OHM 10%

PCF1C472K
KOA Speer
1: $1.86
992Expected 16/2/2026

Mfr. Part No.
PCF1C472K

Mouser Part No
660-PCF1C472K

KOA Speer

Ceramic Composition Resistors 1 WATT 4.7K OHM 10%

Learn More

Datasheet

992Expected 16/2/2026

$1.86

$1.22

$0.942

$0.849

View

Min.: 1
Mult.: 1

PCF

Axial

4.7 kOhms

1 W

10 %

300 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 150ohm 10%

PCF2C151K
KOA Speer
1: $2.25
500Expected 11/5/2026

Mfr. Part No.
PCF2C151K

Mouser Part No
660-PCF2C151K

KOA Speer

Ceramic Composition Resistors 2W 150ohm 10%

Learn More

Datasheet

500Expected 11/5/2026

$2.25

$1.49

$1.15

$1.04

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 2 WATT 390 OHM 10%

PCF2C391K
KOA Speer
1: $2.59
236Expected 23/2/2026

Mfr. Part No.
PCF2C391K

Mouser Part No
660-PCF2C391K

KOA Speer

Ceramic Composition Resistors 2 WATT 390 OHM 10%

Learn More

Datasheet

236Expected 23/2/2026

$2.59

$1.53

$1.36

$1.07

View

Min.: 1
Mult.: 1

PCF

Axial

390 Ohms

2 W

10 %

300 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 100ohm 10%

PCF1/2C101K
KOA Speer
1: $1.70
2,000Expected 30/3/2026

Mfr. Part No.
PCF1/2C101K

Mouser Part No
660-PCF1/2C101K

KOA Speer

Ceramic Composition Resistors 1/2W 100ohm 10%

Learn More

Datasheet

2,000Expected 30/3/2026

$1.70

$1.11

$0.852

$0.767

View

Min.: 1
Mult.: 1

PCF

Axial

100 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 180ohm 10%

PCF1/2C181K
KOA Speer
1: $1.70
1,998Expected 23/3/2026

Mfr. Part No.
PCF1/2C181K

Mouser Part No
660-PCF1/2C181K

KOA Speer

Ceramic Composition Resistors 1/2W 180ohm 10%

Learn More

Datasheet

1,998Expected 23/3/2026

$1.70

$1.11

$0.852

$0.756

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 68Kohm 10%

PCF1/2C683K
KOA Speer
1: $1.70
1,900Expected 6/4/2026

Mfr. Part No.
PCF1/2C683K

Mouser Part No
660-PCF1/2C683K

KOA Speer

Ceramic Composition Resistors 1/2W 68Kohm 10%

Learn More

Datasheet

1,900Expected 6/4/2026

$1.70

$1.11

$0.852

$0.767

View

Min.: 1
Mult.: 1

PCF

Axial

68 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 1W 120ohm 10%

PCF1C121K
KOA Speer
1: $2.53
980Expected 6/4/2026

Mfr. Part No.
PCF1C121K

Mouser Part No
660-PCF1C121K

KOA Speer

Ceramic Composition Resistors 1W 120ohm 10%

Learn More

Datasheet

980Expected 6/4/2026

$2.53

$1.46

$1.19

$0.89

View

Min.: 1
Mult.: 1

PCF

Axial

120 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 2.7Kohm 10%

PCF1C272K
KOA Speer
1: $1.86
975Expected 13/4/2026

Mfr. Part No.
PCF1C272K

Mouser Part No
660-PCF1C272K

KOA Speer

Ceramic Composition Resistors 1W 2.7Kohm 10%

Learn More

Datasheet

975Expected 13/4/2026

$1.86

$1.22

$0.942

$0.849

View

Min.: 1
Mult.: 1

PCF

Axial

2.7 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 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