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Welwyn Components / TT Electronics Resistors

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Part #

Metal Film Resistors - Through Hole

RC55Y-1K74BI
Welwyn Components / TT Electronics
1: $3.92
253In Stock

Mfr. Part No.
RC55Y-1K74BI

Mouser Part No
756-RC55Y-1K74BI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole

Datasheet

253In Stock

$3.92

$2.28

Reel

$2.19

$1.14

$1.07

$1.02

Min.: 1
Mult.: 1

: 250

Metal Film Resistors - Through Hole

RC55Y-2K55BI
Welwyn Components / TT Electronics
1: $3.91
341In Stock

Mfr. Part No.
RC55Y-2K55BI

Mouser Part No
756-RC55Y-2K55BI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole

Datasheet

341In Stock

$3.91

$2.53

Reel

$2.46

$1.22

$1.13

View

Min.: 1
Mult.: 1

: 250

Axial

2.55 kOhms

400 mW

0.1 %

15 PPM / C

Thick Film Resistors - SMD 0603 General Purpose Surface Mounted Resistor

WCR-WCR0603LF-1001-F-P-LT
Welwyn Components / TT Electronics
1: $0.11
42,769In Stock

Mfr. Part No.
WCR-WCR0603LF-1001-F-P-LT

Mouser Part No
756-WCR603LF1001FPLT

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 0603 General Purpose Surface Mounted Resistor

Datasheet

42,769In Stock

Cut Tape

$0.11

$0.06

$0.026

$0.021

Reel

$0.012

View

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

1 kOhms

100 mW (1/10 W)

0.01

100 PPM / C

0603

1608

Wirewound Resistors - Chassis Mount

WH50-1K5JI
Welwyn Components / TT Electronics
1: $13.59
396In Stock

Mfr. Part No.
WH50-1K5JI

Mouser Part No
756-WH50-1K5JI

Welwyn Components / TT Electronics

Wirewound Resistors - Chassis Mount

Datasheet

396In Stock

$13.59

$8.77

$8.29

$7.67

View

Min.: 1
Mult.: 1

Screw

1.5 kOhms

50 W

5 %

25 PPM / C

Thick Film Resistors - SMD 10K ohm 1% 0.063W Anti-Sulphur

ASC0402-10KFT10
Welwyn Components / TT Electronics
1: $0.12
254,927In Stock

Mfr. Part No.
ASC0402-10KFT10

Mouser Part No
756-ASC0402-10KFT10

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 10K ohm 1% 0.063W Anti-Sulphur

Datasheet

254,927In Stock

Cut Tape

$0.12

$0.071

$0.03

$0.024

View

Reel

$0.013

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

10 kOhms

62.5 mW (1/16 W)

1 %

100 PPM / C

0402

1005

Thick Film Resistors - SMD 1/10W 4.7K Ohm 1%

GWCR0603-4K7FT5
Welwyn Components / TT Electronics
1: $0.19
115,567In Stock

Mfr. Part No.
GWCR0603-4K7FT5

Mouser Part No
756-GWCR0603-4K7FT5

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1/10W 4.7K Ohm 1%

Learn More

Datasheet

115,567In Stock

Cut Tape

$0.19

$0.108

$0.046

$0.037

Reel

$0.021

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

4.7 kOhms

100 mW (1/10 W)

1 %

100 PPM / C

0603

1608

Thick Film Resistors - SMD 100 KOhm 2000V 1% 2010 100 ppm

HVC2010-100KFT3
Welwyn Components / TT Electronics
1: $2.75
1,813In Stock

Mfr. Part No.
HVC2010-100KFT3

Mouser Part No
756-HVC2010-100KFT3

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 100 KOhm 2000V 1% 2010 100 ppm

Learn More

Datasheet

1,813In Stock

Cut Tape

$2.75

$2.21

$1.81

$1.65

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

100 kOhms

500 mW (1/2 W)

1 %

100 PPM / C

2010

5125

Thick Film Resistors - SMD 2512 100 Kohms 1% 50 PPM

HVC2512C-100KFT18
Welwyn Components / TT Electronics
1: $4.33
972In Stock
1,800Expected 21/09/2026

Mfr. Part No.
HVC2512C-100KFT18

Mouser Part No
756-HVC2512-100KFT18

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 2512 100 Kohms 1% 50 PPM

Datasheet

972In Stock

1,800Expected 21/09/2026

Cut Tape

$4.33

$2.72

$2.25

$1.92

Reel

$1.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

100 kOhms

1 W

1 %

50 PPM / C

2512

6432

Thick Film Resistors - SMD 2512 10 Mohms 0.5% 100 PPM

HVC2512-10MDT18
Welwyn Components / TT Electronics
1: $4.88
2,927In Stock

Mfr. Part No.
HVC2512-10MDT18

Mouser Part No
756-HVC2512-10MDT18

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 2512 10 Mohms 0.5% 100 PPM

Datasheet

2,927In Stock

Cut Tape

$4.88

$3.07

$2.54

$2.17

Reel

$2.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

10 MOhms

1 W

0.5 %

100 PPM / C

2512

6432

Thick Film Resistors - Through Hole 2W 1G Ohm 1%

HVP20D-1G0FB004
Welwyn Components / TT Electronics
1: $21.68
192In Stock

Mfr. Part No.
HVP20D-1G0FB004

Mouser Part No
756-HVP20D-1G0FB004

Welwyn Components / TT Electronics

Thick Film Resistors - Through Hole 2W 1G Ohm 1%

Learn More

Datasheet

192In Stock

$21.68

$15.30

$14.22

$13.12

Quote

Min.: 1
Mult.: 1

Radial

1 GOhms

2 W

1 %

25 PPM / C

Thick Film Resistors - SMD 100k ohm 1% 0.5W High Voltage

LHVC2010-100KFT4
Welwyn Components / TT Electronics
1: $0.99
7,710In Stock

Mfr. Part No.
LHVC2010-100KFT4

Mouser Part No
756-LHVC2010-100KFT4

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 100k ohm 1% 0.5W High Voltage

Learn More

Datasheet

7,710In Stock

Cut Tape

$0.99

$0.568

$0.44

$0.359

Reel

$0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

100 kOhms

500 mW (1/2 W)

1 %

200 PPM / C

2010

5025

Thick Film Resistors - SMD 10M ohm 1% 1600V High Voltage

LHVC2010-10MFT4
Welwyn Components / TT Electronics
1: $0.99
11,534In Stock

Mfr. Part No.
LHVC2010-10MFT4

Mouser Part No
756-LHVC2010-10MFT4

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 10M ohm 1% 1600V High Voltage

Learn More

Datasheet

11,534In Stock

Cut Tape

$0.99

$0.568

$0.44

$0.359

View

Reel

$0.23

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

10 MOhms

500 mW (1/2 W)

1 %

200 PPM / C

2010

5025

Current Sense Resistors - SMD .01 OHM 1% 1W

LRF2010-R010FW
Welwyn Components / TT Electronics
1: $1.72
3,839In Stock

Mfr. Part No.
LRF2010-R010FW

Mouser Part No
756-LRF2010-R010FW

Welwyn Components / TT Electronics

Current Sense Resistors - SMD .01 OHM 1% 1W

Datasheet

3,839In Stock

$1.72

$1.01

$0.909

$0.718

View

Min.: 1
Mult.: 1

2010

5025

Current Sense Resistors - SMD 1W 1 mOhm 1% Metal Strip resistor

LRMAM1206-R001FT5
Welwyn Components / TT Electronics
1: $0.83
23,543In Stock

Mfr. Part No.
LRMAM1206-R001FT5

Mouser Part No
756-LRMAM1206R001FT5

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 1W 1 mOhm 1% Metal Strip resistor

Learn More

Datasheet

23,543In Stock

Cut Tape

$0.83

$0.508

$0.381

$0.308

$0.279

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

1 mOhms

1 W

1 %

50 PPM / C

1206

3216

Current Sense Resistors - SMD 1W 2 mOhm 1% Metal Strip resistor

LRMAM1206-R002FT5
Welwyn Components / TT Electronics
1: $0.77
29,871In Stock

Mfr. Part No.
LRMAM1206-R002FT5

Mouser Part No
756-LRMAM1206R002FT5

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 1W 2 mOhm 1% Metal Strip resistor

Learn More

Datasheet

29,871In Stock

Cut Tape

$0.77

$0.485

$0.379

$0.26

View

Reel

$0.161

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

2 mOhms

1 W

1 %

50 PPM / C

1206

3216

Current Sense Resistors - SMD 1W 5 mOhm 1% Metal Strip resistor

LRMAM1206-R005FT5
Welwyn Components / TT Electronics
1: $0.66
40,379In Stock

Mfr. Part No.
LRMAM1206-R005FT5

Mouser Part No
756-LRMAM1206R005FT5

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 1W 5 mOhm 1% Metal Strip resistor

Learn More

Datasheet

40,379In Stock

Cut Tape

$0.66

$0.445

$0.327

$0.247

View

Reel

$0.138

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

5 mOhms

1 W

1 %

50 PPM / C

1206

3216

Current Sense Resistors - SMD 2512 10mOhms 1% Low Thermal

LRMAM2512-R01FT4
Welwyn Components / TT Electronics
1: $0.68
18,060In Stock

Mfr. Part No.
LRMAM2512-R01FT4

Mouser Part No
756-LRMAM2512R01FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 10mOhms 1% Low Thermal

Learn More

Datasheet

18,060In Stock

Cut Tape

$0.68

$0.482

$0.328

$0.302

View

Reel

$0.139

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

10 mOhms

2 W

1 %

75 PPM / C

2512

6432

Current Sense Resistors - SMD 2512 2mOhms 1% Power

LRMAP2512-R002FT4
Welwyn Components / TT Electronics
1: $1.63
7,885In Stock

Mfr. Part No.
LRMAP2512-R002FT4

Mouser Part No
756-LRMAP2512R002FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 2mOhms 1% Power

Learn More

Datasheet

7,885In Stock

Cut Tape

$1.63

$1.01

$0.825

$0.63

Reel

$0.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

2 mOhms

3 W

1 %

50 PPM / C

2512

6432

Current Sense Resistors - SMD 2512 5mOhms 1% Power

LRMAP2512-R005FT4
Welwyn Components / TT Electronics
1: $0.97
11,807In Stock
20,000Expected 28/12/2026

Mfr. Part No.
LRMAP2512-R005FT4

Mouser Part No
756-LRMAP2512R005FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 5mOhms 1% Power

Learn More

Datasheet

11,807In Stock

20,000Expected 28/12/2026

Cut Tape

$0.97

$0.685

$0.481

$0.424

View

Reel

$0.23

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

5 mOhms

3 W

1 %

50 PPM / C

2512

6432

Current Sense Resistors - SMD 2512 20mOhms 1% Power

LRMAP2512-R02FT4
Welwyn Components / TT Electronics
1: $0.99
10,495In Stock

Mfr. Part No.
LRMAP2512-R02FT4

Mouser Part No
756-LRMAP2512R02FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2512 20mOhms 1% Power

Learn More

Datasheet

10,495In Stock

Cut Tape

$0.99

$0.682

$0.466

$0.363

View

Reel

$0.23

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

20 mOhms

3 W

1 %

50 PPM / C

2512

6432

Current Sense Resistors - SMD SMD 3W 0.25 ohm 1% 2W

LRMAP2512-R25FT4
Welwyn Components / TT Electronics
1: $0.99
7,588In Stock

Mfr. Part No.
LRMAP2512-R25FT4

Mouser Part No
756-LRMAP2512R25FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD SMD 3W 0.25 ohm 1% 2W

Learn More

Datasheet

7,588In Stock

Cut Tape

$0.99

$0.611

$0.495

$0.356

Reel

$0.257

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

250 mOhms

2 W

1 %

50 PPM / C

2512

6432

Metal Foil Resistors - SMD

MFC0402-R05FT10
Welwyn Components / TT Electronics
1: $1.02
10,000In Stock

Mfr. Part No.
MFC0402-R05FT10

Mouser Part No
756-MFC0402-R05FT10

Welwyn Components / TT Electronics

Metal Foil Resistors - SMD

Learn More

Datasheet

10,000In Stock

Cut Tape

$1.02

$0.65

$0.523

$0.429

View

Reel

$0.25

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

SMD/SMT

50 mOhms

1 %

30 PPM / C

0402

1005

Metal Film Resistors - Through Hole 1K ohm 1% 350V Metal Film Resistor

MFR4-1K0FI
Welwyn Components / TT Electronics
1: $0.52
24,468In Stock

Mfr. Part No.
MFR4-1K0FI

Mouser Part No
756-MFR4-1K0FI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 1K ohm 1% 350V Metal Film Resistor

Learn More

Datasheet

24,468In Stock

$0.52

$0.395

$0.27

$0.192

Reel

$0.192

Min.: 1
Mult.: 1

: 5,000

Axial

1 kOhms

500 mW (1/2 W)

1 %

50 PPM / C

Thin Film Resistors - SMD .063W 1K ohm 0.1% 25ppm

PCF0402PR-1K0BT1
Welwyn Components / TT Electronics
1: $0.80
5,880In Stock

Mfr. Part No.
PCF0402PR-1K0BT1

Mouser Part No
756-PCF0402PR-1K0BT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 1K ohm 0.1% 25ppm

Learn More

Datasheet

5,880In Stock

Cut Tape

$0.80

$0.535

$0.405

$0.377

Reel

$0.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

1 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Thin Film Resistors - SMD .063W 20K ohm 0.1% 25ppm

PCF0402PR-20KBT1
Welwyn Components / TT Electronics
1: $0.75
7,500In Stock

Mfr. Part No.
PCF0402PR-20KBT1

Mouser Part No
756-PCF0402PR-20KBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 20K ohm 0.1% 25ppm

Learn More

Datasheet

7,500In Stock

Cut Tape

$0.75

$0.535

$0.363

$0.342

Reel

$0.29

$0.263

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

20 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Welwyn Components / TT Electronics Resistors

Types of Resistors

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0 Ohms
50 uOhms
100 uOhms
125 uOhms
200 uOhms
250 uOhms
300 uOhms
400 uOhms
500 uOhms
700 uOhms
750 uOhms
800 uOhms
900 uOhms
1 mOhms
1.1 mOhms
1.5 mOhms
2 mOhms
2.5 mOhms
3 mOhms
3.3 mOhms

30 mW (1/32 W)
62.5 mW (1/16 W)
63 mW (1/16 W)
100 mW (1/10 W)
125 mW (1/8 W)
250 mW (1/4 W)
300 mW
330 mW (1/3 W)
330 mW (1/3 W), 500 mW (1/2 W)
400 mW
500 mW (1/2 W)
600 mW
630 mW
700 mW
750 mW (3/4 W)
750 mW (3/4 W), 1 W
1 W
1.5 W
1.5 W, 2 W
1.75 W

- 2000 PPM / C, 0 PPM / C
- 1000 PPM / C, 0 PPM / C
5 PPM / C
10 PPM / C
15 PPM / C
15 PPM/C
25 PPM / C
30 PPM / C
50 PPM / C
75 PPM / C
100 PPM / C
150 PPM / C
200 PPM / C
250 PPM / C
275 PPM / C
300 PPM / C
350 PPM / C
400 PPM / C
500 PPM / C
550 PPM / C

0201
0402
402
0505
0508 (Reversed)
0603
0612 (Reversed)
0805
805
0815 (Reversed)
01005
1020 (Reversed)
1206
1210
1216 (Reversed)
1225 (Reversed)
1812
2010
2512
2515

0402
0603
0610
1005
1050
1202
1212
1508
1608
1632 (Reversed)
2012
2038 (Reversed)
2550
2550 (Reversed)
3015
3017
3038 (Reversed)
3115
3215
3216