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 WATT 1K OHM 10%

PCF1CT631R102K
KOA Speer
1: $2.82
304Expected 2026-06-01

Mfr. Part #
PCF1CT631R102K

Mouser Part #
660-PCF1CT631R102K

KOA Speer

Ceramic Composition Resistors 1 WATT 1K OHM 10%

Learn More

Datasheet

304Expected 2026-06-01

Cut Tape

$2.82

$1.63

$1.33

$0.992

Reel

$0.705

View

Min.: 1
Mult.: 1

Reel: 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

Ceramic Composition Resistors 2W 1Kohm 10%

PCF2C102K
KOA Speer
1: $2.51
399Expected 2026-05-18

Mfr. Part #
PCF2C102K

Mouser Part #
660-PCF2C102K

KOA Speer

Ceramic Composition Resistors 2W 1Kohm 10%

Learn More

Datasheet

399Expected 2026-05-18

$2.51

$1.66

$1.28

$1.15

View

Min.: 1
Mult.: 1

PCF

Axial

1 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 10 OHM 10% 1200PPM 1/2W

PCF1/2CT52R100K
KOA Speer
1: $2.51
Non-Stocked Lead-Time 24 Weeks
New At Mouser

Mfr. Part #
PCF1/2CT52R100K

Mouser Part #
660-PCF1/2CT52R100K

New At Mouser

KOA Speer

Ceramic Composition Resistors 10 OHM 10% 1200PPM 1/2W

Datasheet

Non-Stocked Lead-Time 24 Weeks

$2.51

$1.45

$1.18

$0.882

View

Min.: 1
Mult.: 1

PCF

Ceramic Composition Resistors 2W 12ohm 10%

PCF2C120K
KOA Speer
1: $2.51
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C120K

Mouser Part #
660-PCF2C120K

KOA Speer

Ceramic Composition Resistors 2W 12ohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.51

$1.66

$1.28

$1.15

View

Min.: 1
Mult.: 1

PCF

Axial

12 Ohms

2 W

10 %

700 V

- 900 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 1.5Kohm 10%

PCF2C152K
KOA Speer
1: $2.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C152K

Mouser Part #
660-PCF2C152K

KOA Speer

Ceramic Composition Resistors 2W 1.5Kohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

1.5 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 15Kohm 10%

PCF2C153K
KOA Speer
1: $2.51
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C153K

Mouser Part #
660-PCF2C153K

KOA Speer

Ceramic Composition Resistors 2W 15Kohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.51

$1.66

$1.28

$1.15

View

Min.: 1
Mult.: 1

PCF

Axial

15 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 180Kohm 10%

PCF2C184K
KOA Speer
1: $2.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C184K

Mouser Part #
660-PCF2C184K

KOA Speer

Ceramic Composition Resistors 2W 180Kohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

180 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 270Kohm 10%

PCF2C274K
KOA Speer
1: $2.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C274K

Mouser Part #
660-PCF2C274K

KOA Speer

Ceramic Composition Resistors 2W 270Kohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

270 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 680ohm 10%

PCF2C681K
KOA Speer
1: $2.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C681K

Mouser Part #
660-PCF2C681K

KOA Speer

Ceramic Composition Resistors 2W 680ohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

680 Ohms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 82ohm 10%

PCF2C820K
KOA Speer
1: $2.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
PCF2C820K

Mouser Part #
660-PCF2C820K

KOA Speer

Ceramic Composition Resistors 2W 82ohm 10%

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

82 Ohms

2 W

10 %

700 V

- 900 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 1/2W 12ohm 10%

PCF1/2C120K
KOA Speer
1: $2.53
Non-Stocked

Mfr. Part #
PCF1/2C120K

Mouser Part #
660-PCF1/2C120K

KOA Speer

Ceramic Composition Resistors 1/2W 12ohm 10%

Learn More

Datasheet

Non-Stocked

$2.53

$1.45

$1.18

$0.884

View

Min.: 1
Mult.: 1

PCF

Axial

12 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 56ohm 10%

PCF1/2C560K
KOA Speer
1: $2.53
Non-Stocked

Mfr. Part #
PCF1/2C560K

Mouser Part #
660-PCF1/2C560K

KOA Speer

Ceramic Composition Resistors 1/2W 56ohm 10%

Learn More

Datasheet

Non-Stocked

$2.53

$1.45

$1.18

$0.884

View

Min.: 1
Mult.: 1

PCF

Axial

56 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 82ohm 10%

PCF1/2C820K
KOA Speer
1: $2.53
Non-Stocked

Mfr. Part #
PCF1/2C820K

Mouser Part #
660-PCF1/2C820K

KOA Speer

Ceramic Composition Resistors 1/2W 82ohm 10%

Learn More

Datasheet

Non-Stocked

$2.53

$1.45

$1.18

$0.884

View

Min.: 1
Mult.: 1

PCF

Axial

82 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 12ohm 10%

PCF1C120K
KOA Speer
1: $2.84
Non-Stocked

Mfr. Part #
PCF1C120K

Mouser Part #
660-PCF1C120K

KOA Speer

Ceramic Composition Resistors 1W 12ohm 10%

Learn More

Datasheet

Non-Stocked

$2.84

$1.64

$1.33

$0.994

View

Min.: 1
Mult.: 1

PCF

Axial

12 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 120Kohm 10%

PCF1C124K
KOA Speer
1: $2.84
Non-Stocked

Mfr. Part #
PCF1C124K

Mouser Part #
660-PCF1C124K

KOA Speer

Ceramic Composition Resistors 1W 120Kohm 10%

Learn More

Datasheet

Non-Stocked

$2.84

$1.64

$1.33

$0.994

View

Min.: 1
Mult.: 1

PCF

Axial

120 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 180ohm 10%

PCF1C181K
KOA Speer
1,000: $0.60
Non-Stocked

Mfr. Part #
PCF1C181K

Mouser Part #
660-PCF1C181K

KOA Speer

Ceramic Composition Resistors 1W 180ohm 10%

Learn More

Datasheet

Non-Stocked

$0.60

$0.597

Min.: 1,000
Mult.: 1,000

PCF

Axial

180 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 3.3Kohm 10%

PCF1C332K
KOA Speer
1: $2.84
Non-Stocked

Mfr. Part #
PCF1C332K

Mouser Part #
660-PCF1C332K

KOA Speer

Ceramic Composition Resistors 1W 3.3Kohm 10%

Learn More

Datasheet

Non-Stocked

$2.84

$1.64

$1.33

$0.994

View

Min.: 1
Mult.: 1

PCF

Axial

3.3 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 680ohm 10%

PCF1C681K
KOA Speer
1,000: $0.60
Non-Stocked

Mfr. Part #
PCF1C681K

Mouser Part #
660-PCF1C681K

KOA Speer

Ceramic Composition Resistors 1W 680ohm 10%

Learn More

Datasheet

Non-Stocked

$0.60

$0.597

Min.: 1,000
Mult.: 1,000

PCF

Axial

680 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 82ohm 10%

PCF1C820K
KOA Speer
1,000: $0.60
Non-Stocked

Mfr. Part #
PCF1C820K

Mouser Part #
660-PCF1C820K

KOA Speer

Ceramic Composition Resistors 1W 82ohm 10%

Learn More

Datasheet

Non-Stocked

$0.60

$0.597

Min.: 1,000
Mult.: 1,000

PCF

Axial

82 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 8.2Kohm 10%

PCF1C822K
KOA Speer
1: $2.84
Non-Stocked

Mfr. Part #
PCF1C822K

Mouser Part #
660-PCF1C822K

KOA Speer

Ceramic Composition Resistors 1W 8.2Kohm 10%

Learn More

Datasheet

Non-Stocked

$2.84

$1.64

$1.33

$0.994

View

Min.: 1
Mult.: 1

PCF

Axial

8.2 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 8.2ohm 10%

PCF1C8R2K
KOA Speer
1: $2.84
Non-Stocked

Mfr. Part #
PCF1C8R2K

Mouser Part #
660-PCF1C8R2K

KOA Speer

Ceramic Composition Resistors 1W 8.2ohm 10%

Learn More

Datasheet

Non-Stocked

$2.84

$1.64

$1.33

$0.994

View

Min.: 1
Mult.: 1

PCF

Axial

8.2 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 2W 12Kohm 10%

PCF2C123K
KOA Speer
500: $0.822
Non-Stocked

Mfr. Part #
PCF2C123K

Mouser Part #
660-PCF2C123K

KOA Speer

Ceramic Composition Resistors 2W 12Kohm 10%

Learn More

Datasheet

Non-Stocked

$0.822

Min.: 500
Mult.: 500

PCF

Axial

12 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 18K OHM 10%

PCF2C183K
KOA Speer
1: $2.88
Non-Stocked

Mfr. Part #
PCF2C183K

Mouser Part #
660-PCF2C183K

KOA Speer

Ceramic Composition Resistors 2 WATT 18K OHM 10%

Learn More

Datasheet

Non-Stocked

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

18 kOhms

2 W

10 %

300 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 2.7Kohm 10%

PCF2C272K
KOA Speer
1: $2.88
Non-Stocked

Mfr. Part #
PCF2C272K

Mouser Part #
660-PCF2C272K

KOA Speer

Ceramic Composition Resistors 2W 2.7Kohm 10%

Learn More

Datasheet

Non-Stocked

$2.88

$1.71

$1.52

$1.20

View

Min.: 1
Mult.: 1

PCF

Axial

2.7 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

Ceramic Composition Resistors 2W 33Kohm 10%

PCF2C333K
KOA Speer
500: $0.822
Non-Stocked

Mfr. Part #
PCF2C333K

Mouser Part #
660-PCF2C333K

KOA Speer

Ceramic Composition Resistors 2W 33Kohm 10%

Learn More

Datasheet

Non-Stocked

$0.822

Min.: 500
Mult.: 500

PCF

Axial

33 kOhms

2 W

10 %

700 V

- 1200 PPM / C

- 40 C

+ 200 C

7 mm

19 mm

AEC-Q200

Bulk

PCF Ceramic Fixed Power Resistors

Mouser Electronics®

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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