Resistors – Mouser United Kingdom

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MELF Resistors

Vishay MELF Resistors offer superior SMD resistor performance in terms of accuracy, stability, reliability, and pulse load capability. The cylindrical construction of MELF devices provides an optimal power rating and pulse load capability related to the mounting space. Continuous development has led to improved long-term stability and moisture resistance and allows a high-temperature operation to +175°C.

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Part #

MELF Resistors 1/4watt 499ohms 1% 50ppm

SMM02040C4990FB300
Vishay / Draloric
1: £0.12
3,532In Stock

Mfr. Part No.
SMM02040C4990FB300

Mouser Part No
71-SMM02040C4990FB30

Vishay / Draloric

MELF Resistors 1/4watt 499ohms 1% 50ppm

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Datasheet

3,532In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

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Reel

£0.025

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

499 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 4.99Kohms 1% 50ppm 13"

SMM02040C4991FB000
Vishay / Draloric
1: £0.12
11,534In Stock

Mfr. Part No.
SMM02040C4991FB000

Mouser Part No
71-SMM02040C4991FB00

Vishay / Draloric

MELF Resistors 1/4watt 4.99Kohms 1% 50ppm 13"

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Datasheet

11,534In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

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Reel

£0.036

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

4.99 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 4.99Kohms 1% 50ppm

SMM02040C4991FB300
Vishay / Draloric
1: £0.105
5,097In Stock

Mfr. Part No.
SMM02040C4991FB300

Mouser Part No
71-SMM02040C4991FB30

Vishay / Draloric

MELF Resistors 1/4watt 4.99Kohms 1% 50ppm

Learn More

Datasheet

5,097In Stock

Cut Tape

£0.105

£0.065

£0.048

£0.043

Reel

£0.03

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

4.99 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 49.9Kohms 1% 50ppm 13"

SMM02040C4992FB000
Vishay / Draloric
1: £0.12
11,388In Stock

Mfr. Part No.
SMM02040C4992FB000

Mouser Part No
71-SMM02040C4992FB00

Vishay / Draloric

MELF Resistors 1/4watt 49.9Kohms 1% 50ppm 13"

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Datasheet

11,388In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

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Reel

£0.036

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

49.9 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 49.9Kohms 1% 50ppm

SMM02040C4992FB300
Vishay / Draloric
1: £0.12
3,672In Stock

Mfr. Part No.
SMM02040C4992FB300

Mouser Part No
71-SMM02040C4992FB30

Vishay / Draloric

MELF Resistors 1/4watt 49.9Kohms 1% 50ppm

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Datasheet

3,672In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

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Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

49.9 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4W 499kOhm 1% 50ppm

SMM02040C4993FB300
Vishay / Draloric
1: £0.12
2,993In Stock

Mfr. Part No.
SMM02040C4993FB300

Mouser Part No
71-SMM02040C4993FB3

Vishay / Draloric

MELF Resistors 1/4W 499kOhm 1% 50ppm

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Datasheet

2,993In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

Reel

£0.025

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

499 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 4.99Mohms 1% 50ppm

SMM02040C4994FB300
Vishay / Draloric
1: £0.12
3,010In Stock

Mfr. Part No.
SMM02040C4994FB300

Mouser Part No
71-SMM02040C4994FB30

Vishay / Draloric

MELF Resistors 1/4watt 4.99Mohms 1% 50ppm

Learn More

Datasheet

3,010In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

Reel

£0.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

4.99 MOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 4.99ohms 1% 50ppm

SMM02040C4998FB300
Vishay / Draloric
1: £0.127
3,684In Stock

Mfr. Part No.
SMM02040C4998FB300

Mouser Part No
71-SMM02040C4998FB30

Vishay / Draloric

MELF Resistors 1/4watt 4.99ohms 1% 50ppm

Learn More

Datasheet

3,684In Stock

Cut Tape

£0.127

£0.096

£0.071

£0.065

View

Reel

£0.047

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

4.99 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 49.9ohms 1% 50ppm 13"

SMM02040C4999FB000
Vishay / Draloric
1: £0.12
9,785In Stock

Mfr. Part No.
SMM02040C4999FB000

Mouser Part No
71-SMM02040C4999FB00

Vishay / Draloric

MELF Resistors 1/4watt 49.9ohms 1% 50ppm 13"

Learn More

Datasheet

9,785In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

View

Reel

£0.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

49.9 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 49.9ohms 1% 50ppm

SMM02040C4999FB300
Vishay / Draloric
1: £0.12
5,937In Stock

Mfr. Part No.
SMM02040C4999FB300

Mouser Part No
71-SMM02040C4999FB30

Vishay / Draloric

MELF Resistors 1/4watt 49.9ohms 1% 50ppm

Learn More

Datasheet

5,937In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

Reel

£0.03

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

49.9 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 510ohms 1% 50ppm

SMM02040C5100FB300
Vishay / Draloric
1: £0.12
6,232In Stock

Mfr. Part No.
SMM02040C5100FB300

Mouser Part No
71-SMM02040C5100FB30

Vishay / Draloric

MELF Resistors 1/4watt 510ohms 1% 50ppm

Learn More

Datasheet

6,232In Stock

Cut Tape

£0.12

£0.06

£0.049

£0.043

View

Reel

£0.027

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

510 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 5.1Kohms 1% 50ppm

SMM02040C5101FB300
Vishay / Draloric
1: £0.12
4,166In Stock
6,000Expected 26/02/2026

Mfr. Part No.
SMM02040C5101FB300

Mouser Part No
71-SMM02040C5101FB30

Vishay / Draloric

MELF Resistors 1/4watt 5.1Kohms 1% 50ppm

Learn More

Datasheet

4,166In Stock

6,000Expected 26/02/2026

Cut Tape

£0.12

£0.073

£0.055

£0.049

View

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5.1 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51Kohms 1% 50ppm 13

SMM02040C5102FB000
Vishay / Draloric
1: £0.12
8,532In Stock

Mfr. Part No.
SMM02040C5102FB000

Mouser Part No
71-SMM02040C5102FB00

Vishay / Draloric

MELF Resistors 1/4watt 51Kohms 1% 50ppm 13

Learn More

Datasheet

8,532In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

View

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

51 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51Kohms 1% 50ppm

SMM02040C5102FB300
Vishay / Draloric
1: £0.12
7,669In Stock

Mfr. Part No.
SMM02040C5102FB300

Mouser Part No
71-SMM02040C5102FB30

Vishay / Draloric

MELF Resistors 1/4watt 51Kohms 1% 50ppm

Learn More

Datasheet

7,669In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

View

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

51 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 510Kohms 1% 50ppm

SMM02040C5103FB300
Vishay / Draloric
1: £0.113
1,908In Stock
3,000Expected 19/02/2026

Mfr. Part No.
SMM02040C5103FB300

Mouser Part No
71-SMM02040C5103FB30

Vishay / Draloric

MELF Resistors 1/4watt 510Kohms 1% 50ppm

Learn More

Datasheet

1,908In Stock

3,000Expected 19/02/2026

Cut Tape

£0.113

£0.06

£0.049

£0.043

View

Reel

£0.024

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

510 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 5.1ohms 1% 50ppm

SMM02040C5108FB300
Vishay / Draloric
1: £0.135
1,055In Stock

Mfr. Part No.
SMM02040C5108FB300

Mouser Part No
71-SMM02040C5108FB30

Vishay / Draloric

MELF Resistors 1/4watt 5.1ohms 1% 50ppm

Learn More

Datasheet

1,055In Stock

Cut Tape

£0.135

£0.107

£0.079

£0.066

Reel

£0.047

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5.1 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51ohms 1% 50ppm

SMM02040C5109FB300
Vishay / Draloric
1: £0.12
5,205In Stock
3,000Expected 19/03/2026

Mfr. Part No.
SMM02040C5109FB300

Mouser Part No
71-SMM02040C5109FB30

Vishay / Draloric

MELF Resistors 1/4watt 51ohms 1% 50ppm

Learn More

Datasheet

5,205In Stock

3,000Expected 19/03/2026

Cut Tape

£0.12

£0.073

£0.055

£0.049

View

Reel

£0.03

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

51 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 511ohms 1% 50ppm 13

SMM02040C5110FB000
Vishay / Draloric
1: £0.196
7,620In Stock

Mfr. Part No.
SMM02040C5110FB000

Mouser Part No
71-SMM02040C5110FB00

Vishay / Draloric

MELF Resistors 1/4watt 511ohms 1% 50ppm 13

Learn More

Datasheet

7,620In Stock

Cut Tape

£0.196

£0.159

£0.115

£0.062

View

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

511 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 511ohms 1% 50ppm

SMM02040C5110FB300
Vishay / Draloric
1: £0.12
2,174In Stock

Mfr. Part No.
SMM02040C5110FB300

Mouser Part No
71-SMM02040C5110FB30

Vishay / Draloric

MELF Resistors 1/4watt 511ohms 1% 50ppm

Learn More

Datasheet

2,174In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

Reel

£0.025

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

511 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 5.11Kohms 1% 50ppm 13"

SMM02040C5111FB000
Vishay / Draloric
1: £0.196
10,964In Stock

Mfr. Part No.
SMM02040C5111FB000

Mouser Part No
71-SMM02040C5111FB00

Vishay / Draloric

MELF Resistors 1/4watt 5.11Kohms 1% 50ppm 13"

Learn More

Datasheet

10,964In Stock

Cut Tape

£0.196

£0.159

£0.115

£0.062

View

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

5.11 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 5.11Kohms 1% 50ppm

SMM02040C5111FB300
Vishay / Draloric
1: £0.12
2,995In Stock

Mfr. Part No.
SMM02040C5111FB300

Mouser Part No
71-SMM02040C5111FB30

Vishay / Draloric

MELF Resistors 1/4watt 5.11Kohms 1% 50ppm

Learn More

Datasheet

2,995In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

Reel

£0.025

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

5.11 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51.1Kohms 1% 50ppm 13"

SMM02040C5112FB000
Vishay / Draloric
1: £0.196
3,855In Stock

Mfr. Part No.
SMM02040C5112FB000

Mouser Part No
71-SMM02040C5112FB00

Vishay / Draloric

MELF Resistors 1/4watt 51.1Kohms 1% 50ppm 13"

Learn More

Datasheet

3,855In Stock

Cut Tape

£0.196

£0.159

£0.115

£0.062

View

Reel

£0.019

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

51.1 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51.1Kohms 1% 50ppm

SMM02040C5112FB300
Vishay / Draloric
1: £0.12
5,523In Stock

Mfr. Part No.
SMM02040C5112FB300

Mouser Part No
71-SMM02040C5112FB30

Vishay / Draloric

MELF Resistors 1/4watt 51.1Kohms 1% 50ppm

Learn More

Datasheet

5,523In Stock

Cut Tape

£0.12

£0.062

£0.05

£0.043

View

Reel

£0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

51.1 kOhms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51.1ohms 1% 50ppm 13"

SMM02040C5119FB000
Vishay / Draloric
1: £0.12
10,288In Stock

Mfr. Part No.
SMM02040C5119FB000

Mouser Part No
71-SMM02040C5119FB00

Vishay / Draloric

MELF Resistors 1/4watt 51.1ohms 1% 50ppm 13"

Learn More

Datasheet

10,288In Stock

Cut Tape

£0.12

£0.073

£0.055

£0.049

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Reel

£0.023

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

51.1 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors 1/4watt 51.1ohms 1% 50ppm

SMM02040C5119FB300
Vishay / Draloric
1: £0.105
8,547In Stock

Mfr. Part No.
SMM02040C5119FB300

Mouser Part No
71-SMM02040C5119FB30

Vishay / Draloric

MELF Resistors 1/4watt 51.1ohms 1% 50ppm

Learn More

Datasheet

8,547In Stock

Cut Tape

£0.105

£0.06

£0.044

£0.043

View

Reel

£0.031

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

51.1 Ohms

250 mW (1/4 W)

1 %

50 PPM / C

MELF 0204

MELF Resistors

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0 Ohms
220 mOhms
330 mOhms
470 mOhms
510 mOhms
560 mOhms
680 mOhms
820 mOhms
910 mOhms
1 Ohms
1.2 Ohms
1.21 Ohms
1.5 Ohms
1.8 Ohms
1.82 Ohms
2 Ohms
2.2 Ohms
2.21 Ohms
2.4 Ohms
2.61 Ohms