Metal Oxide Resistors – Mouser Canada

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ROX Flameproof Power Metal Oxide Film Resistors

TE Connectivity's (TE) Type ROX Series Flameproof Power Metal Oxide Film Resistors are ideal for high specification or technically demanding circuits. The resistive element comprises a metal oxide film deposited on a ceramic former. TE ROX Series Flameproof Power Metal Oxide Film Resistors' element is protected by a flameproof coating that withstand overload conditions without flame or mechanical damage. The series has rated power range of 0.25W to 9W and an operating temperature range of -55°C to +155°C.

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Part #

Metal Oxide Resistors 3W SM M/OX 5% 20K

ROX3SJ20K
TE Connectivity / Holsworthy
1: $0.576
18,871In Stock

Mfr. Part #
ROX3SJ20K

Mouser Part #
279-ROX3SJ20K

TE Connectivity / Holsworthy

Metal Oxide Resistors 3W SM M/OX 5% 20K

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Datasheet

18,871In Stock

$0.576

$0.372

$0.279

$0.174

View

Min.: 1
Mult.: 1

ROX

Bulk

Metal Oxide Resistors 5W XSM M/OX 5% 2K2

ROX5SSJ2K2
TE Connectivity / Holsworthy
1: $1.34
7,866In Stock

Mfr. Part #
ROX5SSJ2K2

Mouser Part #
279-ROX5SSJ2K2

TE Connectivity / Holsworthy

Metal Oxide Resistors 5W XSM M/OX 5% 2K2

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Datasheet

7,866In Stock

$1.34

$0.867

$0.662

$0.589

Reel

$0.441

View

Min.: 1
Mult.: 1

: 500

2.2 kOhms

5 W

500 V

5 %

Axial

350 PPM / C

6.5 mm

17.5 mm

- 55 C

+ 155 C

ROX

Ammo Pack

Metal Oxide Resistors 5W XSM M/OX 5% 2K7

ROX5SSJ2K7
TE Connectivity / Holsworthy
1: $1.41
7,315In Stock
8,000Expected 2026-09-29

Mfr. Part #
ROX5SSJ2K7

Mouser Part #
279-ROX5SSJ2K7

TE Connectivity / Holsworthy

Metal Oxide Resistors 5W XSM M/OX 5% 2K7

Learn More

Datasheet

7,315In Stock

8,000Expected 2026-09-29

$1.41

$0.92

$0.701

$0.589

Reel

$0.441

View

Min.: 1
Mult.: 1

: 500

2.7 kOhms

5 W

500 V

5 %

Axial

350 PPM / C

6.5 mm

17.5 mm

- 55 C

+ 155 C

ROX

Ammo Pack

Metal Oxide Resistors 5W XSM M/OX 5% 3K0

ROX5SSJ3K0
TE Connectivity / Holsworthy
1: $1.51
6,820In Stock

Mfr. Part #
ROX5SSJ3K0

Mouser Part #
279-ROX5SSJ3K0

TE Connectivity / Holsworthy

Metal Oxide Resistors 5W XSM M/OX 5% 3K0

Learn More

Datasheet

6,820In Stock

$1.51

$0.901

$0.71

$0.534

Reel

$0.408

View

Min.: 1
Mult.: 1

: 500

3 kOhms

5 W

500 V

5 %

Axial

350 PPM / C

6.5 mm

17.5 mm

- 55 C

+ 155 C

ROX

Ammo Pack

Metal Oxide Resistors 7W STD M/OX 5% 120K

ROX7J120K
TE Connectivity / Holsworthy
1: $3.59
2,613In Stock

Mfr. Part #
ROX7J120K

Mouser Part #
279-ROX7J120K

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 120K

Learn More

Datasheet

2,613In Stock

$3.59

$2.28

$1.77

$1.58

View

Min.: 1
Mult.: 1

120 kOhms

7 W

750 V

5 %

Axial

- 700 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 12K

ROX7J12K
TE Connectivity / Holsworthy
1: $3.76
1,846In Stock

Mfr. Part #
ROX7J12K

Mouser Part #
279-ROX7J12K

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 12K

Learn More

Datasheet

1,846In Stock

$3.76

$2.38

$1.84

$1.60

View

Min.: 1
Mult.: 1

12 kOhms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 39R

ROX7J39R
TE Connectivity / Holsworthy
1: $3.82
2,664In Stock

Mfr. Part #
ROX7J39R

Mouser Part #
279-ROX7J39R

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 39R

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Datasheet

2,664In Stock

$3.82

$2.53

$1.92

$1.73

View

Min.: 1
Mult.: 1

39 Ohms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 4K7

ROX7J4K7
TE Connectivity / Holsworthy
1: $3.77
2,717In Stock

Mfr. Part #
ROX7J4K7

Mouser Part #
279-ROX7J4K7

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 4K7

Learn More

Datasheet

2,717In Stock

$3.77

$2.45

$1.90

$1.71

View

Min.: 1
Mult.: 1

4.7 kOhms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 75R

ROX7J75R
TE Connectivity / Holsworthy
1: $3.74
3,187In Stock

Mfr. Part #
ROX7J75R

Mouser Part #
279-ROX7J75R

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 75R

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Datasheet

3,187In Stock

$3.74

$2.51

$1.89

$1.70

View

Min.: 1
Mult.: 1

75 Ohms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 8W STD M/OX 5% 10K

ROX8J10K
TE Connectivity / Holsworthy
1: $3.41
2,282In Stock

Mfr. Part #
ROX8J10K

Mouser Part #
279-ROX8J10K

TE Connectivity / Holsworthy

Metal Oxide Resistors 8W STD M/OX 5% 10K

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Datasheet

2,282In Stock

$3.41

$2.26

$1.83

$1.58

View

Min.: 1
Mult.: 1

10 kOhms

8 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

41 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 9W STD M/OX 5% 1K8

ROX9J1K8
TE Connectivity / Holsworthy
1: $4.39
1,764In Stock

Mfr. Part #
ROX9J1K8

Mouser Part #
279-ROX9J1K8

TE Connectivity / Holsworthy

Metal Oxide Resistors 9W STD M/OX 5% 1K8

Learn More

Datasheet

1,764In Stock

$4.39

$2.84

$2.30

$1.83

View

Min.: 1
Mult.: 1

1.8 kOhms

9 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

54 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 9W STD M/OX 5% 3K3

ROX9J3K3
TE Connectivity / Holsworthy
1: $4.22
1,764In Stock

Mfr. Part #
ROX9J3K3

Mouser Part #
279-ROX9J3K3

TE Connectivity / Holsworthy

Metal Oxide Resistors 9W STD M/OX 5% 3K3

Learn More

Datasheet

1,764In Stock

$4.22

$2.74

$2.22

$2.02

View

Min.: 1
Mult.: 1

3.3 kOhms

9 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

54 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 100R

ROX7J100R
TE Connectivity / Holsworthy
1: $3.18
1,909In Stock

Mfr. Part #
ROX7J100R

Mouser Part #
279-ROX7J100R

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 100R

Learn More

Datasheet

1,909In Stock

$3.18

$2.16

$1.79

$1.54

View

Min.: 1
Mult.: 1

100 Ohms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 150R

ROX7J150R
TE Connectivity / Holsworthy
1: $3.82
1,826In Stock

Mfr. Part #
ROX7J150R

Mouser Part #
279-ROX7J150R

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 150R

Learn More

Datasheet

1,826In Stock

$3.82

$2.09

$1.73

$1.48

View

Min.: 1
Mult.: 1

150 Ohms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 1K5

ROX7J1K5
TE Connectivity / Holsworthy
1: $3.77
2,769In Stock

Mfr. Part #
ROX7J1K5

Mouser Part #
279-ROX7J1K5

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 1K5

Learn More

Datasheet

2,769In Stock

$3.77

$2.52

$1.90

$1.71

View

Min.: 1
Mult.: 1

1.5 kOhms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 1K8

ROX7J1K8
TE Connectivity / Holsworthy
1: $3.77
2,483In Stock

Mfr. Part #
ROX7J1K8

Mouser Part #
279-ROX7J1K8

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 1K8

Learn More

Datasheet

2,483In Stock

$3.77

$2.52

$1.90

$1.71

View

Min.: 1
Mult.: 1

1.8 kOhms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 2K0

ROX7J2K0
TE Connectivity / Holsworthy
1: $3.33
1,895In Stock

Mfr. Part #
ROX7J2K0

Mouser Part #
279-ROX7J2K0

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 2K0

Learn More

Datasheet

1,895In Stock

$3.33

$2.09

$1.73

$1.51

View

Min.: 1
Mult.: 1

2 kOhms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 7W STD M/OX 5% 51K

ROX7J51K
TE Connectivity / Holsworthy
1: $3.47
2,028In Stock

Mfr. Part #
ROX7J51K

Mouser Part #
279-ROX7J51K

TE Connectivity / Holsworthy

Metal Oxide Resistors 7W STD M/OX 5% 51K

Learn More

Datasheet

2,028In Stock

$3.47

$2.17

$1.77

$1.56

View

Min.: 1
Mult.: 1

51 kOhms

7 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

32 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 9W STD M/OX 5% 120R

ROX9J120R
TE Connectivity / Holsworthy
1: $4.39
1,432In Stock

Mfr. Part #
ROX9J120R

Mouser Part #
279-ROX9J120R

TE Connectivity / Holsworthy

Metal Oxide Resistors 9W STD M/OX 5% 120R

Learn More

Datasheet

1,432In Stock

$4.39

$3.12

$2.81

$2.48

View

Min.: 1
Mult.: 1

120 Ohms

9 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

54 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 9W STD M/OX 5% 150R

ROX9J150R
TE Connectivity / Holsworthy
1: $4.48
2,976In Stock

Mfr. Part #
ROX9J150R

Mouser Part #
279-ROX9J150R

TE Connectivity / Holsworthy

Metal Oxide Resistors 9W STD M/OX 5% 150R

Learn More

Datasheet

2,976In Stock

$4.48

$3.12

$2.81

$2.48

View

Min.: 1
Mult.: 1

150 Ohms

9 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

54 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 9W STD M/OX 5% 330R

ROX9J330R
TE Connectivity / Holsworthy
1: $4.48
3,278In Stock

Mfr. Part #
ROX9J330R

Mouser Part #
279-ROX9J330R

TE Connectivity / Holsworthy

Metal Oxide Resistors 9W STD M/OX 5% 330R

Learn More

Datasheet

3,278In Stock

$4.48

$2.85

$2.35

$2.15

View

Min.: 1
Mult.: 1

330 Ohms

9 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

54 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 9W STD M/OX 5% 470R

ROX9J470R
TE Connectivity / Holsworthy
1: $4.08
1,505In Stock

Mfr. Part #
ROX9J470R

Mouser Part #
279-ROX9J470R

TE Connectivity / Holsworthy

Metal Oxide Resistors 9W STD M/OX 5% 470R

Learn More

Datasheet

1,505In Stock

$4.08

$2.55

$2.16

$2.13

View

Min.: 1
Mult.: 1

470 Ohms

9 W

750 V

5 %

Axial

350 PPM / C

8.5 mm

54 mm

- 55 C

+ 155 C

ROX

Bulk

Metal Oxide Resistors 100 KOhms 2W 350V

ROX2SJ100K
TE Connectivity / Holsworthy
1: $0.461
20,758In Stock

Mfr. Part #
ROX2SJ100K

Mouser Part #
279-ROX2SJ100K

TE Connectivity / Holsworthy

Metal Oxide Resistors 100 KOhms 2W 350V

Learn More

Datasheet

20,758In Stock

$0.461

$0.325

$0.245

$0.192

View

Min.: 1
Mult.: 1

100 kOhms

2 W

350 V

5 %

Axial

350 PPM / C

5 mm

12 mm

- 55 C

+ 235 C

ROX

Bulk

Metal Oxide Resistors 33 Ohms 3W 350V

ROX3SJ33R
TE Connectivity / Holsworthy
1,000: $0.145
19,000In Stock

Mfr. Part #
ROX3SJ33R

Mouser Part #
279-ROX3SJ33R

TE Connectivity / Holsworthy

Metal Oxide Resistors 33 Ohms 3W 350V

Learn More

Datasheet

19,000In Stock

Reel

$0.145

$0.141

$0.132

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

: 1,000

33 Ohms

3 W

350 V

5 %

Axial

350 PPM / C

5.5 mm

16 mm

- 55 C

+ 235 C

ROX

Reel

Metal Oxide Resistors 5W XSM M/OX 5% 6R2

ROX5SSJ6R2
TE Connectivity / Holsworthy
1: $1.38
6,027In Stock

Mfr. Part #
ROX5SSJ6R2

Mouser Part #
279-ROX5SSJ6R2

TE Connectivity / Holsworthy

Metal Oxide Resistors 5W XSM M/OX 5% 6R2

Learn More

Datasheet

6,027In Stock

$1.38

$0.901

$0.688

$0.603

Reel

$0.458

View

Min.: 1
Mult.: 1

: 500

6.2 Ohms

5 W

500 V

5 %

Axial

200 PPM / C

6.5 mm

17.5 mm

- 55 C

+ 155 C

ROX

Ammo Pack

ROX Flameproof Power Metal Oxide Film Resistors

Mouser®

Company

Resources

Support

100 mOhms
220 mOhms
470 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
4.7 Ohms