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RK73B Series Resistors

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Series = RK73B

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Part #

Thick Film Resistors - SMD 1/10watt 4.3Kohms 5%

RK73B1JTTD432J
KOA Speer
1: $0.10
3,013,245In Stock

Mfr. Part No.
RK73B1JTTD432J

Mouser Part No
660-RK73B1JTTD432J

KOA Speer

Thick Film Resistors - SMD 1/10watt 4.3Kohms 5%

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Datasheet

3,013,245In Stock

Cut Tape

$0.10

$0.012

$0.01

$0.008

Reel

$0.003

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

4.3 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/10W 1.3K OHM 5%

RK73B1JTTDD132J
KOA Speer
1: $0.11
9,900In Stock

Mfr. Part No.
RK73B1JTTDD132J

Mouser Part No
660-RK73B1JTTDD132J

KOA Speer

Thick Film Resistors - SMD 1/10W 1.3K OHM 5%

Learn More

Datasheet

9,900In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

1.3 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/10W 240K OHM 5%

RK73B1JTTDD244J
KOA Speer
1: $0.11
21,956In Stock

Mfr. Part No.
RK73B1JTTDD244J

Mouser Part No
660-RK73B1JTTDD244J

KOA Speer

Thick Film Resistors - SMD 1/10W 240K OHM 5%

Learn More

Datasheet

21,956In Stock

Cut Tape

$0.11

$0.042

$0.021

$0.015

Reel

$0.004

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

240 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/8W 620 OHM 5%

RK73B1JTTDD621J
KOA Speer
1: $0.11
29,476In Stock

Mfr. Part No.
RK73B1JTTDD621J

Mouser Part No
660-RK73B1JTTDD621J

KOA Speer

Thick Film Resistors - SMD 1/8W 620 OHM 5%

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Datasheet

29,476In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

620 Ohms

125 mW (1/8 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 62K OHM 5%

RK73B1JTTDD623J
KOA Speer
1: $0.11
9,765In Stock

Mfr. Part No.
RK73B1JTTDD623J

Mouser Part No
660-RK73B1JTTDD623J

KOA Speer

Thick Film Resistors - SMD 62K OHM 5%

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Datasheet

9,765In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

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Min.: 1
Mult.: 1

: 10,000

SMD/SMT

62 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 220K OHM 5%

RK73B2BTTDD224J
KOA Speer
1: $0.32
9,980In Stock

Mfr. Part No.
RK73B2BTTDD224J

Mouser Part No
660-RK73B2BTTDD224J

KOA Speer

Thick Film Resistors - SMD 220K OHM 5%

Learn More

Datasheet

9,980In Stock

Cut Tape

$0.32

$0.08

$0.04

$0.028

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

220 kOhms

250 mW (1/4 W)

5 %

200 PPM / C

1206

3216

Thick Film Resistors - SMD 1/4watts 10ohms 5%

RK73B2BTTE100J
KOA Speer
1: $0.35
47,665In Stock

Mfr. Part No.
RK73B2BTTE100J

Mouser Part No
660-RK73B2BTTE100J

KOA Speer

Thick Film Resistors - SMD 1/4watts 10ohms 5%

Learn More

Datasheet

47,665In Stock

Cut Tape

$0.35

$0.088

$0.043

$0.031

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

10 Ohms

250 mW (1/4 W)

5 %

200 PPM / C

1206

3216

Thick Film Resistors - SMD 1/4watts 1Kohms 5%

RK73B2BTTE102J
KOA Speer
1: $0.35
6,823In Stock

Mfr. Part No.
RK73B2BTTE102J

Mouser Part No
660-RK73B2BTTE102J

KOA Speer

Thick Film Resistors - SMD 1/4watts 1Kohms 5%

Learn More

Datasheet

6,823In Stock

Cut Tape

$0.35

$0.088

$0.043

$0.031

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

1 kOhms

250 mW (1/4 W)

5 %

200 PPM / C

1206

3216

Thick Film Resistors - SMD 1/4watts 470ohms 5%

RK73B2BTTE471J
KOA Speer
1: $0.35
1,895In Stock

Mfr. Part No.
RK73B2BTTE471J

Mouser Part No
660-RK73B2BTTE471J

KOA Speer

Thick Film Resistors - SMD 1/4watts 470ohms 5%

Learn More

Datasheet

1,895In Stock

Cut Tape

$0.35

$0.088

$0.043

$0.031

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

470 Ohms

250 mW (1/4 W)

5 %

200 PPM / C

1206

3216

Thick Film Resistors - SMD 110 OHM 5%

RK73B2HTTE111J
KOA Speer
1: $0.34
5,202In Stock

Mfr. Part No.
RK73B2HTTE111J

Mouser Part No
660-RK73B2HTTE111J

KOA Speer

Thick Film Resistors - SMD 110 OHM 5%

Learn More

Datasheet

5,202In Stock

Cut Tape

$0.34

$0.159

$0.089

$0.073

Reel

$0.042

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

110 Ohms

750 mW (3/4 W)

5 %

200 PPM / C

2010

5025

Thick Film Resistors - SMD

RK73B2HTTE683G
KOA Speer
1: $0.39
3,975In Stock

Mfr. Part No.
RK73B2HTTE683G

Mouser Part No
660-RK73B2HTTE683G

KOA Speer

Thick Film Resistors - SMD

Datasheet

3,975In Stock

Cut Tape

$0.39

$0.207

$0.123

$0.097

Reel

$0.059

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

68 kOhms

750 mW (3/4 W)

2 %

200 PPM / C

2010

5025

Thick Film Resistors - SMD

RK73H1HTTCM1152F
KOA Speer
1: $0.47
15,000In Stock

Mfr. Part No.
RK73H1HTTCM1152F

Mouser Part No
660-RK73H1HTTCM1152F

KOA Speer

Thick Film Resistors - SMD

Datasheet

15,000In Stock

Cut Tape

$0.47

$0.118

$0.058

$0.041

View

Reel

$0.013

Min.: 1
Mult.: 1

: 15,000

SMD/SMT

11.5 kOhms

50 mW (1/20 W)

1 %

0201

0603

Thick Film Resistors - SMD 191 OHM 1%

RK73H1HTTCM1910F
KOA Speer
1: $0.47
14,620In Stock

Mfr. Part No.
RK73H1HTTCM1910F

Mouser Part No
660-RK73H1HTTCM1910F

KOA Speer

Thick Film Resistors - SMD 191 OHM 1%

Datasheet

14,620In Stock

Cut Tape

$0.47

$0.118

$0.058

$0.041

View

Reel

$0.01

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

SMD/SMT

191 Ohms

50 mW (1/20 W)

1 %

0201

0603

Thick Film Resistors - SMD 1/10W 110K OHM 5%

RK73B1JTTDD114J
KOA Speer
1: $0.11
4,791In Stock

Mfr. Part No.
RK73B1JTTDD114J

Mouser Part No
660-RK73B1JTTDD114J

KOA Speer

Thick Film Resistors - SMD 1/10W 110K OHM 5%

Learn More

Datasheet

4,791In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

Reel

$0.003

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

110 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/10W 15K OHM 5%

RK73B1JTTDD153J
KOA Speer
1: $0.11
31,617In Stock

Mfr. Part No.
RK73B1JTTDD153J

Mouser Part No
660-RK73B1JTTDD153J

KOA Speer

Thick Film Resistors - SMD 1/10W 15K OHM 5%

Learn More

Datasheet

31,617In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

15 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/10W 300K OHM 5%

RK73B1JTTDD304J
KOA Speer
1: $0.11
29,850In Stock

Mfr. Part No.
RK73B1JTTDD304J

Mouser Part No
660-RK73B1JTTDD304J

KOA Speer

Thick Film Resistors - SMD 1/10W 300K OHM 5%

Learn More

Datasheet

29,850In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

300 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/10W 3.6K OHM 5%

RK73B1JTTDD362J
KOA Speer
1: $0.11
40,000In Stock

Mfr. Part No.
RK73B1JTTDD362J

Mouser Part No
660-RK73B1JTTDD362J

KOA Speer

Thick Film Resistors - SMD 1/10W 3.6K OHM 5%

Learn More

Datasheet

40,000In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

3.6 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/10W 39K OHM 5%

RK73B1JTTDD393J
KOA Speer
1: $0.11
8,475In Stock

Mfr. Part No.
RK73B1JTTDD393J

Mouser Part No
660-RK73B1JTTDD393J

KOA Speer

Thick Film Resistors - SMD 1/10W 39K OHM 5%

Learn More

Datasheet

8,475In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

39 kOhms

100 mW (1/10 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/8W 3.9 OHM 5%

RK73B1JTTDD3R9J
KOA Speer
1: $0.13
19,750In Stock

Mfr. Part No.
RK73B1JTTDD3R9J

Mouser Part No
660-RK73B1JTTDD3R9J

KOA Speer

Thick Film Resistors - SMD 1/8W 3.9 OHM 5%

Learn More

Datasheet

19,750In Stock

Cut Tape

$0.13

$0.033

$0.016

$0.012

View

Reel

$0.003

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

3.9 Ohms

125 mW (1/8 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/8W 510 OHM 5%

RK73B1JTTDD511J
KOA Speer
1: $0.11
94,056In Stock

Mfr. Part No.
RK73B1JTTDD511J

Mouser Part No
660-RK73B1JTTDD511J

KOA Speer

Thick Film Resistors - SMD 1/8W 510 OHM 5%

Learn More

Datasheet

94,056In Stock

Cut Tape

$0.11

$0.028

$0.014

$0.01

View

Reel

$0.004

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

510 Ohms

125 mW (1/8 W)

5 %

200 PPM / C

0603

1608

Thick Film Resistors - SMD 1/4watts 2Mohms 5%

RK73B2ATTDD205J
KOA Speer
1: $0.20
8,728In Stock

Mfr. Part No.
RK73B2ATTDD205J

Mouser Part No
660-RK73B2ATTDD205J

KOA Speer

Thick Film Resistors - SMD 1/4watts 2Mohms 5%

Learn More

Datasheet

8,728In Stock

Cut Tape

$0.20

$0.05

$0.025

$0.018

Reel

$0.005

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

2 MOhms

250 mW (1/4 W)

5 %

200 PPM / C

0805

2012

Thick Film Resistors - SMD 1/4watts 270ohms 5%

RK73B2ATTE271J
KOA Speer
1: $0.23
1,014In Stock
184,000Expected 19/10/2026

Mfr. Part No.
RK73B2ATTE271J

Mouser Part No
660-RK73B2ATTE271J

KOA Speer

Thick Film Resistors - SMD 1/4watts 270ohms 5%

Learn More

Datasheet

1,014In Stock

184,000Expected 19/10/2026

Cut Tape

$0.23

$0.058

$0.029

$0.02

Reel

$0.008

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

270 Ohms

250 mW (1/4 W)

5 %

200 PPM / C

0805

2012

Thick Film Resistors - SMD 1/4watts 4.7ohms 5%

RK73B2ATTE4R7J
KOA Speer
1: $0.26
11,793In Stock

Mfr. Part No.
RK73B2ATTE4R7J

Mouser Part No
660-RK73B2ATTE4R7J

KOA Speer

Thick Film Resistors - SMD 1/4watts 4.7ohms 5%

Learn More

Datasheet

11,793In Stock

Cut Tape

$0.26

$0.065

$0.032

$0.023

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

4.7 Ohms

250 mW (1/4 W)

5 %

200 PPM / C

0805

2012

Thick Film Resistors - SMD 150K OHM 5%

RK73B2BTTDD154J
KOA Speer
1: $0.32
11,773In Stock

Mfr. Part No.
RK73B2BTTDD154J

Mouser Part No
660-RK73B2BTTDD154J

KOA Speer

Thick Film Resistors - SMD 150K OHM 5%

Learn More

Datasheet

11,773In Stock

Cut Tape

$0.32

$0.08

$0.04

$0.028

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

150 kOhms

250 mW (1/4 W)

5 %

200 PPM / C

1206

3216

Thick Film Resistors - SMD 1/4W 180 OHM 5%

RK73B2BTTDD181J
KOA Speer
1: $0.32
9,800In Stock

Mfr. Part No.
RK73B2BTTDD181J

Mouser Part No
660-RK73B2BTTDD181J

KOA Speer

Thick Film Resistors - SMD 1/4W 180 OHM 5%

Learn More

Datasheet

9,800In Stock

Cut Tape

$0.32

$0.08

$0.04

$0.028

Reel

$0.009

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

180 Ohms

250 mW (1/4 W)

5 %

200 PPM / C

1206

3216

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