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 1/2W 47ohm 10%

PCF1/2C470K
KOA Speer
1: $1.66
515In Stock

Mfr. Part No.
PCF1/2C470K

Mouser Part No
660-PCF1/2C470K

KOA Speer

Ceramic Composition Resistors 1/2W 47ohm 10%

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Datasheet

515In Stock

$1.66

$1.09

$0.834

$0.749

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 1/2W 68Kohm 10%

PCF1/2C683K
KOA Speer
1: $1.70
1,850In Stock

Mfr. Part No.
PCF1/2C683K

Mouser Part No
660-PCF1/2C683K

KOA Speer

Ceramic Composition Resistors 1/2W 68Kohm 10%

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Datasheet

1,850In Stock

$1.70

$1.10

$0.845

$0.751

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 1/2 WATT 1K OHM 10%

PCF1/2CT52R102K
KOA Speer
1: $1.66
22In Stock
16,000On Order

Mfr. Part No.
PCF1/2CT52R102K

Mouser Part No
660-PCF1/2CT52R102K

KOA Speer

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

Learn More

Datasheet

22In Stock

16,000On Order

Cut Tape

$1.66

$1.09

$0.834

$0.751

Reel

$0.528

View

Min.: 1
Mult.: 1

: 2,000

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

Reel, Cut Tape

Ceramic Composition Resistors 1W 1Kohm 10%

PCF1C102K
KOA Speer
1: $1.85
509In Stock

Mfr. Part No.
PCF1C102K

Mouser Part No
660-PCF1C102K

KOA Speer

Ceramic Composition Resistors 1W 1Kohm 10%

Learn More

Datasheet

509In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

1 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 10Kohm 10%

PCF1C103K
KOA Speer
1: $1.82
1,610In Stock

Mfr. Part No.
PCF1C103K

Mouser Part No
660-PCF1C103K

KOA Speer

Ceramic Composition Resistors 1W 10Kohm 10%

Learn More

Datasheet

1,610In Stock

$1.82

$1.20

$0.921

$0.83

View

Min.: 1
Mult.: 1

PCF

Axial

10 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 100Kohm 10%

PCF1C104K
KOA Speer
1: $1.85
423In Stock

Mfr. Part No.
PCF1C104K

Mouser Part No
660-PCF1C104K

KOA Speer

Ceramic Composition Resistors 1W 100Kohm 10%

Learn More

Datasheet

423In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

100 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 120ohm 10%

PCF1C121K
KOA Speer
1: $2.48
726In Stock

Mfr. Part No.
PCF1C121K

Mouser Part No
660-PCF1C121K

KOA Speer

Ceramic Composition Resistors 1W 120ohm 10%

Learn More

Datasheet

726In Stock

$2.48

$1.43

$1.16

$0.87

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 15ohm 10%

PCF1C150K
KOA Speer
1: $1.85
987In Stock

Mfr. Part No.
PCF1C150K

Mouser Part No
660-PCF1C150K

KOA Speer

Ceramic Composition Resistors 1W 15ohm 10%

Learn More

Datasheet

987In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

15 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 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 1.5Kohm 10%

PCF1C152K
KOA Speer
1: $1.85
984In Stock

Mfr. Part No.
PCF1C152K

Mouser Part No
660-PCF1C152K

KOA Speer

Ceramic Composition Resistors 1W 1.5Kohm 10%

Learn More

Datasheet

984In Stock

$1.85

$1.21

$0.934

$0.842

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 1W 18ohm 10%

PCF1C180K
KOA Speer
1: $1.85
720In Stock

Mfr. Part No.
PCF1C180K

Mouser Part No
660-PCF1C180K

KOA Speer

Ceramic Composition Resistors 1W 18ohm 10%

Learn More

Datasheet

720In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

18 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 220ohm 10%

PCF1C221K
KOA Speer
1: $1.85
1,051In Stock

Mfr. Part No.
PCF1C221K

Mouser Part No
660-PCF1C221K

KOA Speer

Ceramic Composition Resistors 1W 220ohm 10%

Learn More

Datasheet

1,051In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

220 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 22Kohm 10%

PCF1C223K
KOA Speer
1: $1.85
883In Stock

Mfr. Part No.
PCF1C223K

Mouser Part No
660-PCF1C223K

KOA Speer

Ceramic Composition Resistors 1W 22Kohm 10%

Learn More

Datasheet

883In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

22 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 220Kohm 10%

PCF1C224K
KOA Speer
1: $2.26
108In Stock

Mfr. Part No.
PCF1C224K

Mouser Part No
660-PCF1C224K

KOA Speer

Ceramic Composition Resistors 1W 220Kohm 10%

Learn More

Datasheet

108In Stock

Cut Tape

$2.26

$1.44

$1.14

$0.873

Reel

$0.612

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 1 WATT 27 OHM 10%

PCF1C270K
KOA Speer
1: $1.82
840In Stock

Mfr. Part No.
PCF1C270K

Mouser Part No
660-PCF1C270K

KOA Speer

Ceramic Composition Resistors 1 WATT 27 OHM 10%

Learn More

Datasheet

840In Stock

$1.82

$1.20

$0.922

$0.831

View

Min.: 1
Mult.: 1

PCF

Axial

27 Ohms

1 W

10 %

300 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: $1.85
863In Stock

Mfr. Part No.
PCF1C272K

Mouser Part No
660-PCF1C272K

KOA Speer

Ceramic Composition Resistors 1W 2.7Kohm 10%

Learn More

Datasheet

863In Stock

$1.85

$1.26

$0.968

$0.873

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

Ceramic Composition Resistors 1W 330ohm 10%

PCF1C331K
KOA Speer
1: $2.19
423In Stock

Mfr. Part No.
PCF1C331K

Mouser Part No
660-PCF1C331K

KOA Speer

Ceramic Composition Resistors 1W 330ohm 10%

Learn More

Datasheet

423In Stock

$2.19

$1.43

$1.11

$0.831

View

Min.: 1
Mult.: 1

PCF

Axial

330 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 330Kohm 10%

PCF1C334K
KOA Speer
1: $1.85
984In Stock

Mfr. Part No.
PCF1C334K

Mouser Part No
660-PCF1C334K

KOA Speer

Ceramic Composition Resistors 1W 330Kohm 10%

Learn More

Datasheet

984In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

330 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 39Kohm 10%

PCF1C393K
KOA Speer
1: $1.85
394In Stock

Mfr. Part No.
PCF1C393K

Mouser Part No
660-PCF1C393K

KOA Speer

Ceramic Composition Resistors 1W 39Kohm 10%

Learn More

Datasheet

394In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

39 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 47ohm 10%

PCF1C470K
KOA Speer
1: $2.19
534In Stock

Mfr. Part No.
PCF1C470K

Mouser Part No
660-PCF1C470K

KOA Speer

Ceramic Composition Resistors 1W 47ohm 10%

Learn More

Datasheet

534In Stock

$2.19

$1.44

$1.11

$0.872

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 1 WATT 4.7K OHM 10%

PCF1C472K
KOA Speer
1: $1.85
802In Stock

Mfr. Part No.
PCF1C472K

Mouser Part No
660-PCF1C472K

KOA Speer

Ceramic Composition Resistors 1 WATT 4.7K OHM 10%

Learn More

Datasheet

802In Stock

$1.85

$1.21

$0.934

$0.842

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 1W 47Kohm 10%

PCF1C473K
KOA Speer
1: $1.85
836In Stock

Mfr. Part No.
PCF1C473K

Mouser Part No
660-PCF1C473K

KOA Speer

Ceramic Composition Resistors 1W 47Kohm 10%

Learn More

Datasheet

836In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

47 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 4.7 OHM 10%

PCF1C4R7K
KOA Speer
1: $1.85
806In Stock

Mfr. Part No.
PCF1C4R7K

Mouser Part No
660-PCF1C4R7K

KOA Speer

Ceramic Composition Resistors 1 WATT 4.7 OHM 10%

Learn More

Datasheet

806In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

4.7 Ohms

1 W

10 %

300 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1W 560ohm 10%

PCF1C561K
KOA Speer
1: $1.85
881In Stock

Mfr. Part No.
PCF1C561K

Mouser Part No
660-PCF1C561K

KOA Speer

Ceramic Composition Resistors 1W 560ohm 10%

Learn More

Datasheet

881In Stock

$1.85

$1.21

$0.934

$0.842

View

Min.: 1
Mult.: 1

PCF

Axial

560 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 1K OHM 10%

PCF1CT631R102K
KOA Speer
1: $1.88
4,984In Stock
1,000Expected 28/9/2026

Mfr. Part No.
PCF1CT631R102K

Mouser Part No
660-PCF1CT631R102K

KOA Speer

Ceramic Composition Resistors 1 WATT 1K OHM 10%

Learn More

Datasheet

4,984In Stock

1,000Expected 28/9/2026

Cut Tape

$1.88

$1.23

$0.949

$0.855

Reel

$0.562

View

Min.: 1
Mult.: 1

: 1,000

PCF

Axial

1 kOhms

1 W

10 %

500 V

- 1200 PPM / C

- 40 C

+ 200 C

5.5 mm

16.5 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