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RK73B Series Resistors

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Series = RK73B

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Part #

Thick Film Resistors - SMD 1watts 39Kohms 5%

RK73B3ATTE393J
KOA Speer
1: 0,272 €
2.200In Stock

Mfr. Part No.
RK73B3ATTE393J

Mouser Part No
660-RK73B3ATTE393J

KOA Speer

Thick Film Resistors - SMD 1watts 39Kohms 5%

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Datasheet

2.200In Stock

Cut Tape

0,272 €

0,10 €

0,087 €

0,074 €

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0,05 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

39 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 3ohms 5%

RK73B3ATTE3R0J
KOA Speer
1: 0,312 €
1.640In Stock

Mfr. Part No.
RK73B3ATTE3R0J

Mouser Part No
660-RK73B3ATTE3R0J

KOA Speer

Thick Film Resistors - SMD 1watts 3ohms 5%

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Datasheet

1.640In Stock

Cut Tape

0,312 €

0,118 €

0,104 €

0,089 €

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0,058 €

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Mult.: 1

: 4.000

SMD/SMT

3 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 3.3ohms 5%

RK73B3ATTE3R3J
KOA Speer
1: 0,312 €
576In Stock

Mfr. Part No.
RK73B3ATTE3R3J

Mouser Part No
660-RK73B3ATTE3R3J

KOA Speer

Thick Film Resistors - SMD 1watts 3.3ohms 5%

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Datasheet

576In Stock

Cut Tape

0,312 €

0,118 €

0,104 €

0,089 €

Reel

0,058 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

3.3 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 3.6ohms 5%

RK73B3ATTE3R6J
KOA Speer
1: 0,312 €
253In Stock

Mfr. Part No.
RK73B3ATTE3R6J

Mouser Part No
660-RK73B3ATTE3R6J

KOA Speer

Thick Film Resistors - SMD 1watts 3.6ohms 5%

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Datasheet

253In Stock

Cut Tape

0,312 €

0,118 €

0,104 €

0,089 €

Reel

0,058 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

3.6 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 3.9ohms 5%

RK73B3ATTE3R9J
KOA Speer
1: 0,312 €
4.173In Stock

Mfr. Part No.
RK73B3ATTE3R9J

Mouser Part No
660-RK73B3ATTE3R9J

KOA Speer

Thick Film Resistors - SMD 1watts 3.9ohms 5%

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Datasheet

4.173In Stock

Cut Tape

0,312 €

0,141 €

0,124 €

0,098 €

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0,058 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

3.9 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 43ohms 5%

RK73B3ATTE430J
KOA Speer
1: 0,282 €
1.990In Stock

Mfr. Part No.
RK73B3ATTE430J

Mouser Part No
660-RK73B3ATTE430J

KOA Speer

Thick Film Resistors - SMD 1watts 43ohms 5%

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Datasheet

1.990In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,051 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

43 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 430ohms 5%

RK73B3ATTE431J
KOA Speer
1: 0,282 €
3.263In Stock

Mfr. Part No.
RK73B3ATTE431J

Mouser Part No
660-RK73B3ATTE431J

KOA Speer

Thick Film Resistors - SMD 1watts 430ohms 5%

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Datasheet

3.263In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

430 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 4.3Kohms 5%

RK73B3ATTE432J
KOA Speer
1: 0,282 €
194In Stock

Mfr. Part No.
RK73B3ATTE432J

Mouser Part No
660-RK73B3ATTE432J

KOA Speer

Thick Film Resistors - SMD 1watts 4.3Kohms 5%

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Datasheet

194In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

4.3 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 43K OHM 5%

RK73B3ATTE433J
KOA Speer
1: 0,282 €
205In Stock

Mfr. Part No.
RK73B3ATTE433J

Mouser Part No
660-RK73B3ATTE433J

KOA Speer

Thick Film Resistors - SMD 43K OHM 5%

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Datasheet

205In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

43 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 47ohms 5%

RK73B3ATTE470J
KOA Speer
1: 0,282 €
1.391In Stock
4.000Expected 8/31/2026

Mfr. Part No.
RK73B3ATTE470J

Mouser Part No
660-RK73B3ATTE470J

KOA Speer

Thick Film Resistors - SMD 1watts 47ohms 5%

Learn More

Datasheet

1.391In Stock

4.000Expected 8/31/2026

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,052 €

View

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

47 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 470ohms 5%

RK73B3ATTE471J
KOA Speer
1: 0,282 €
3.563In Stock

Mfr. Part No.
RK73B3ATTE471J

Mouser Part No
660-RK73B3ATTE471J

KOA Speer

Thick Film Resistors - SMD 1watts 470ohms 5%

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Datasheet

3.563In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,052 €

View

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

470 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 4.7Kohms 5%

RK73B3ATTE472J
KOA Speer
1: 0,282 €
4.898In Stock

Mfr. Part No.
RK73B3ATTE472J

Mouser Part No
660-RK73B3ATTE472J

KOA Speer

Thick Film Resistors - SMD 1watts 4.7Kohms 5%

Learn More

Datasheet

4.898In Stock

Cut Tape

0,282 €

0,106 €

0,083 €

0,075 €

Reel

0,05 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

4.7 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 47Kohms 5%

RK73B3ATTE473J
KOA Speer
1: 0,282 €
3.930In Stock

Mfr. Part No.
RK73B3ATTE473J

Mouser Part No
660-RK73B3ATTE473J

KOA Speer

Thick Film Resistors - SMD 1watts 47Kohms 5%

Learn More

Datasheet

3.930In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

View

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

47 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 4.7ohms 5%

RK73B3ATTE4R7J
KOA Speer
1: 0,292 €
1.157In Stock
4.000Expected 8/31/2026

Mfr. Part No.
RK73B3ATTE4R7J

Mouser Part No
660-RK73B3ATTE4R7J

KOA Speer

Thick Film Resistors - SMD 1watts 4.7ohms 5%

Learn More

Datasheet

1.157In Stock

4.000Expected 8/31/2026

Cut Tape

0,292 €

0,111 €

0,098 €

0,083 €

Reel

0,055 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

4.7 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 51ohms 5%

RK73B3ATTE510J
KOA Speer
1: 0,282 €
3.810In Stock

Mfr. Part No.
RK73B3ATTE510J

Mouser Part No
660-RK73B3ATTE510J

KOA Speer

Thick Film Resistors - SMD 1watts 51ohms 5%

Learn More

Datasheet

3.810In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,052 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

51 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 510ohms 5%

RK73B3ATTE511J
KOA Speer
1: 0,282 €
1.560In Stock

Mfr. Part No.
RK73B3ATTE511J

Mouser Part No
660-RK73B3ATTE511J

KOA Speer

Thick Film Resistors - SMD 1watts 510ohms 5%

Learn More

Datasheet

1.560In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,056 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

510 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 51Kohms 5%

RK73B3ATTE513J
KOA Speer
1: 0,282 €
1.171In Stock

Mfr. Part No.
RK73B3ATTE513J

Mouser Part No
660-RK73B3ATTE513J

KOA Speer

Thick Film Resistors - SMD 1watts 51Kohms 5%

Learn More

Datasheet

1.171In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

51 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 56ohms 5%

RK73B3ATTE560J
KOA Speer
1: 0,282 €
224In Stock

Mfr. Part No.
RK73B3ATTE560J

Mouser Part No
660-RK73B3ATTE560J

KOA Speer

Thick Film Resistors - SMD 1watts 56ohms 5%

Learn More

Datasheet

224In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

56 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 560ohms 5%

RK73B3ATTE561J
KOA Speer
1: 0,282 €
3.558In Stock

Mfr. Part No.
RK73B3ATTE561J

Mouser Part No
660-RK73B3ATTE561J

KOA Speer

Thick Film Resistors - SMD 1watts 560ohms 5%

Learn More

Datasheet

3.558In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

560 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 5.1ohms 5%

RK73B3ATTE5R1J
KOA Speer
1: 0,312 €
3.137In Stock

Mfr. Part No.
RK73B3ATTE5R1J

Mouser Part No
660-RK73B3ATTE5R1J

KOA Speer

Thick Film Resistors - SMD 1watts 5.1ohms 5%

Learn More

Datasheet

3.137In Stock

Cut Tape

0,312 €

0,118 €

0,104 €

0,089 €

Reel

0,058 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

5.1 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 5.6ohms 5%

RK73B3ATTE5R6J
KOA Speer
1: 0,312 €
2.894In Stock

Mfr. Part No.
RK73B3ATTE5R6J

Mouser Part No
660-RK73B3ATTE5R6J

KOA Speer

Thick Film Resistors - SMD 1watts 5.6ohms 5%

Learn More

Datasheet

2.894In Stock

Cut Tape

0,312 €

0,118 €

0,104 €

0,089 €

Reel

0,06 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

5.6 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 620ohms 5%

RK73B3ATTE621J
KOA Speer
1: 0,282 €
12.825In Stock

Mfr. Part No.
RK73B3ATTE621J

Mouser Part No
660-RK73B3ATTE621J

KOA Speer

Thick Film Resistors - SMD 1watts 620ohms 5%

Learn More

Datasheet

12.825In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,083 €

Reel

0,056 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

620 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 6.2Kohms 5%

RK73B3ATTE622J
KOA Speer
1: 0,282 €
1.790In Stock

Mfr. Part No.
RK73B3ATTE622J

Mouser Part No
660-RK73B3ATTE622J

KOA Speer

Thick Film Resistors - SMD 1watts 6.2Kohms 5%

Learn More

Datasheet

1.790In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,05 €

View

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

6.2 kOhms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 68ohms 5%

RK73B3ATTE680J
KOA Speer
1: 0,282 €
9.086In Stock

Mfr. Part No.
RK73B3ATTE680J

Mouser Part No
660-RK73B3ATTE680J

KOA Speer

Thick Film Resistors - SMD 1watts 68ohms 5%

Learn More

Datasheet

9.086In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,052 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

68 Ohms

1 W

5 %

200 PPM / C

2512

6332

Thick Film Resistors - SMD 1watts 680ohms 5%

RK73B3ATTE681J
KOA Speer
1: 0,282 €
3.745In Stock

Mfr. Part No.
RK73B3ATTE681J

Mouser Part No
660-RK73B3ATTE681J

KOA Speer

Thick Film Resistors - SMD 1watts 680ohms 5%

Learn More

Datasheet

3.745In Stock

Cut Tape

0,282 €

0,106 €

0,093 €

0,078 €

Reel

0,052 €

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Min.: 1
Mult.: 1

: 4.000

SMD/SMT

680 Ohms

1 W

5 %

200 PPM / C

2512

6332

RK73B Series Resistors

Types of Resistors

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470 mOhms
510 mOhms
620 mOhms
820 mOhms
1 Ohms
1.1 Ohms
1.2 Ohms
1.3 Ohms
1.5 Ohms
1.6 Ohms
1.8 Ohms
2 Ohms
2.2 Ohms
2.4 Ohms
2.7 Ohms
3 Ohms
3.3 Ohms
3.6 Ohms
3.9 Ohms
4.3 Ohms