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Welwyn Components / TT Electronics Resistors

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Part #

Thin Film Resistors - SMD .063W 100ohm 0.1% 25ppm

PCF0402PR-100RBT1
Welwyn Components / TT Electronics
1: $0.75
9,870In Stock

Mfr. Part No.
PCF0402PR-100RBT1

Mouser Part No
756-PCF0402PR100RBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 100ohm 0.1% 25ppm

Datasheet

9,870In Stock

Cut Tape

$0.75

$0.512

$0.363

$0.335

Reel

$0.299

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 Ohms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Thick Film Resistors - SMD 1.5watt 4.7K ohm 5%

PWC2512-4K7JI
Welwyn Components / TT Electronics
1: $2.25
2,976In Stock

Mfr. Part No.
PWC2512-4K7JI

Mouser Part No
756-PWC2512-4K7JI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1.5watt 4.7K ohm 5%

Learn More

Datasheet

2,976In Stock

Cut Tape

$2.25

$1.34

$1.06

$0.874

View

Reel

$0.622

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

4.7 kOhms

1.5 W

5 %

100 PPM / C

2512

6432

Thick Film Resistors - SMD 2512 330 Kohms 1% 100ppm

HVC2512-330KFT18
Welwyn Components / TT Electronics
1: $2.93
2,656In Stock

Mfr. Part No.
HVC2512-330KFT18

Mouser Part No
756-HVC2512-330KFT18

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 2512 330 Kohms 1% 100ppm

Learn More

Datasheet

2,656In Stock

Cut Tape

$2.93

$1.82

$1.49

$1.25

Reel

$0.949

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

330 kOhms

1 W

1 %

100 PPM / C

2512

6332

Current Sense Resistors - SMD 2W 0.5 mOhm 1% Metal Strip resistor

LRMAM2512-R0005FT4
Welwyn Components / TT Electronics
1: $1.53
31,518In Stock

Mfr. Part No.
LRMAM2512-R0005FT4

Mouser Part No
756-LRMAM252R0005FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 2W 0.5 mOhm 1% Metal Strip resistor

Learn More

Datasheet

31,518In Stock

Cut Tape

$1.53

$0.88

$0.717

$0.537

View

Reel

$0.376

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

500 uOhms

2 W

1 %

100 PPM / C

2512

6432

Thin Film Resistors - SMD .063W 51ohm 0.1% 25ppm

PCF0402PR-51RBT1
Welwyn Components / TT Electronics
1: $0.75
8,442In Stock

Mfr. Part No.
PCF0402PR-51RBT1

Mouser Part No
756-PCF0402PR-51RBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 51ohm 0.1% 25ppm

Learn More

Datasheet

8,442In Stock

Cut Tape

$0.75

$0.535

$0.363

$0.335

Reel

$0.299

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

51 Ohms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Thin Film Resistors - SMD .063W 9.1K ohm 0.1% 25ppm

PCF0402R-9K1BT1
Welwyn Components / TT Electronics
1: $0.69
10,162In Stock

Mfr. Part No.
PCF0402R-9K1BT1

Mouser Part No
756-PCF0402R-9K1BT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 9.1K ohm 0.1% 25ppm

Learn More

Datasheet

10,162In Stock

Cut Tape

$0.69

$0.485

$0.336

$0.299

Reel

$0.261

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

9.1 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Thin Film Resistors - SMD .063W 64.9K ohm 0.1% 25ppm

PCF0603R-64K9BT1
Welwyn Components / TT Electronics
1: $0.47
16,765In Stock

Mfr. Part No.
PCF0603R-64K9BT1

Mouser Part No
756-PCF0603R-64K9BT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 64.9K ohm 0.1% 25ppm

Learn More

Datasheet

16,765In Stock

Cut Tape

$0.47

$0.34

$0.237

$0.204

Reel

$0.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

64.9 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0603

1608

Thin Film Resistors - SMD 0603 75 Kohms 0.1% 25 PPM

PCF0603R-75KBI
Welwyn Components / TT Electronics
1: $0.39
19,879In Stock

Mfr. Part No.
PCF0603R-75KBI

Mouser Part No
756-PCF0603R75KBI

Welwyn Components / TT Electronics

Thin Film Resistors - SMD 0603 75 Kohms 0.1% 25 PPM

Datasheet

19,879In Stock

Cut Tape

$0.39

$0.286

$0.20

$0.172

Reel

$0.126

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

75 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0603

1608

Thin Film Resistors - SMD 15K ohm 0.1% 5ppm Precision Thin Film

PCF0805-13-15KBT1
Welwyn Components / TT Electronics
1: $1.30
3,868In Stock

Mfr. Part No.
PCF0805-13-15KBT1

Mouser Part No
756-PCF08051315KBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD 15K ohm 0.1% 5ppm Precision Thin Film

Datasheet

3,868In Stock

Cut Tape

$1.30

$0.92

$0.622

$0.604

Reel

$0.563

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

15 kOhms

100 mW (1/10 W)

0.1 %

5 PPM / C

0805

2012

Thin Film Resistors - SMD 1206 100 kOhms 10ppm .1% Tol.

PCF1206-12-100KBT1
Welwyn Components / TT Electronics
1: $1.22
4,945In Stock
5,000On Order

Mfr. Part No.
PCF1206-12-100KBT1

Mouser Part No
756-PCF120612100KBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD 1206 100 kOhms 10ppm .1% Tol.

Datasheet

4,945In Stock

5,000On Order

Cut Tape

$1.22

$0.863

$0.584

$0.567

Reel

$0.528

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

100 kOhms

125 mW (1/8 W)

0.1 %

10 PPM / C

1206

3216

Thick Film Resistors - SMD 0.75watt 22 ohm 5%

PWC2010-22RJI
Welwyn Components / TT Electronics
1: $2.06
8,128In Stock

Mfr. Part No.
PWC2010-22RJI

Mouser Part No
756-PWC2010-22RJI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 0.75watt 22 ohm 5%

Learn More

Datasheet

8,128In Stock

Cut Tape

$2.06

$1.23

$0.967

$0.80

Reel

$0.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

22 Ohms

750 mW (3/4 W)

5 %

100 PPM / C

2010

5025

Wirewound Resistors - Through Hole 3Watt 10K ohm 5%

W21-10KJI
Welwyn Components / TT Electronics
1: $2.69
5,222In Stock
1,000Expected 04/08/2026

Mfr. Part No.
W21-10KJI

Mouser Part No
756-W21-10KJI

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 3Watt 10K ohm 5%

Learn More

Datasheet

5,222In Stock

1,000Expected 04/08/2026

$2.69

$1.59

$1.37

$1.13

Reel

$0.887

View

Min.: 1
Mult.: 1

: 1,000

Axial

10 kOhms

3 W

5 %

75 PPM / C

Thick Film Resistors - SMD 3.3K ohms 5% 2512

HPWC2512-3K3JT1
Welwyn Components / TT Electronics
1: $2.38
2,426In Stock

Mfr. Part No.
HPWC2512-3K3JT1

Mouser Part No
756-HPWC2512-3K3JT1

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 3.3K ohms 5% 2512

Learn More

Datasheet

2,426In Stock

Cut Tape

$2.38

$1.45

$1.18

$0.99

View

Reel

$0.793

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

3.3 kOhms

2 W

5 %

100 PPM / C

2512

6432

Thin Film Resistors - SMD .063W 15K ohm 0.1% 25ppm

PCF0402PR-15KBT1
Welwyn Components / TT Electronics
1: $0.75
8,648In Stock

Mfr. Part No.
PCF0402PR-15KBT1

Mouser Part No
756-PCF0402PR-15KBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 15K ohm 0.1% 25ppm

Learn More

Datasheet

8,648In Stock

Cut Tape

$0.75

$0.535

$0.363

$0.335

Reel

$0.299

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

15 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Thick Film Resistors - SMD 2512 2.2 Ohms '5%

PWC2512-2R2JI
Welwyn Components / TT Electronics
1: $2.25
3,415In Stock

Mfr. Part No.
PWC2512-2R2JI

Mouser Part No
756-PWC2512-2R2JI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 2512 2.2 Ohms '5%

Learn More

Datasheet

3,415In Stock

Cut Tape

$2.25

$1.34

$1.06

$0.874

View

Reel

$0.622

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

2512

6432

Metal Film Resistors - Through Hole 909Kohms 0.1%

RC55Y-909KBI
Welwyn Components / TT Electronics
1: $5.43
1,171In Stock

Mfr. Part No.
RC55Y-909KBI

Mouser Part No
756-RC55Y-909KBI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 909Kohms 0.1%

Learn More

Datasheet

1,171In Stock

$5.43

$3.33

$3.04

$2.41

Reel

$2.14

$1.98

Min.: 1
Mult.: 1

: 250

Axial

909 kOhms

250 mW (1/4 W)

0.1 %

15 PPM / C

Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200

ULR1S-R0025FT2
Welwyn Components / TT Electronics
1: $1.17
6,800In Stock

Mfr. Part No.
ULR1S-R0025FT2

Mouser Part No
756-ULR1S-R0025FT2

Welwyn Components / TT Electronics

Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200

Datasheet

6,800In Stock

Cut Tape

$1.17

$0.797

$0.625

$0.501

Reel

$0.359

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

2.5 mOhms

1 W

1 %

50 PPM / C

1206

3216

Thick Film Resistors - SMD 6.8 ohm 1% 1W Anti-Sulphur

ASC2512-6R8FT4
Welwyn Components / TT Electronics
1: $0.72
39,646In Stock

Mfr. Part No.
ASC2512-6R8FT4

Mouser Part No
756-ASC2512-6R8FT4

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 6.8 ohm 1% 1W Anti-Sulphur

Datasheet

39,646In Stock

Cut Tape

$0.72

$0.412

$0.319

$0.26

View

Reel

$0.163

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

6.8 Ohms

1 W

1 %

200 PPM / C

2512

6432

Thick Film Resistors - SMD 1/4W 1 Ohm 1%

GWCR1206-1R0FT5
Welwyn Components / TT Electronics
1: $0.28
40,914In Stock

Mfr. Part No.
GWCR1206-1R0FT5

Mouser Part No
756-GWCR1206-1R0FT5

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1/4W 1 Ohm 1%

Learn More

Datasheet

40,914In Stock

Cut Tape

$0.28

$0.148

$0.088

$0.069

Reel

$0.044

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

1 Ohms

250 mW (1/4 W)

1 %

400 PPM / C

1206

3216

Thick Film Resistors - SMD 100 ohm, 5%

HDSC2512-100RJT1
Welwyn Components / TT Electronics
1: $4.56
2,504In Stock

Mfr. Part No.
HDSC2512-100RJT1

Mouser Part No
756-HDSC2512-100RJT1

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 100 ohm, 5%

Learn More

Datasheet

2,504In Stock

Cut Tape

$4.56

$2.87

$2.38

$2.03

View

Reel

$1.71

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

100 Ohms

1.5 W

5 %

100 PPM / C

2512

6532

Current Sense Resistors - SMD 1W 0.47 Ohm 1% 150 Volt 50ppm

LCS2512-R47FT4
Welwyn Components / TT Electronics
1: $1.99
7,345In Stock

Mfr. Part No.
LCS2512-R47FT4

Mouser Part No
756-LCS2512-R47FT18

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 1W 0.47 Ohm 1% 150 Volt 50ppm

Learn More

Datasheet

7,345In Stock

Cut Tape

$1.99

$1.15

$0.933

$0.698

Reel

$0.442

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

470 mOhms

1 W

1 %

50 PPM / C

2512

6332

Metal Film Resistors - Through Hole 43K ohm 1% 0.5W

MFR4-43KFI
Welwyn Components / TT Electronics
1: $0.49
19,392In Stock

Mfr. Part No.
MFR4-43KFI

Mouser Part No
756-MFR4-43KFI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 43K ohm 1% 0.5W

Learn More

Datasheet

19,392In Stock

$0.49

$0.369

$0.281

$0.159

Reel

$0.088

View

Min.: 1
Mult.: 1

: 5,000

Axial

43 kOhms

500 mW (1/2 W)

1 %

50 PPM / C

Thin Film Resistors - SMD .063W 24K ohm 0.1% 25ppm

PCF0402R-24KBT1
Welwyn Components / TT Electronics
1: $0.69
6,842In Stock

Mfr. Part No.
PCF0402R-24KBT1

Mouser Part No
756-PCF0402R-24KBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 24K ohm 0.1% 25ppm

Learn More

Datasheet

6,842In Stock

Cut Tape

$0.69

$0.485

$0.336

$0.299

Reel

$0.246

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

24 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0402

1005

Thin Film Resistors - SMD 0603 10 kOhms 10ppm .1% Tol.

PCF0603-12-10KBT1
Welwyn Components / TT Electronics
1: $0.83
6,853In Stock

Mfr. Part No.
PCF0603-12-10KBT1

Mouser Part No
756-PCF06031210KBT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD 0603 10 kOhms 10ppm .1% Tol.

Datasheet

6,853In Stock

Cut Tape

$0.83

$0.594

$0.402

$0.372

Reel

$0.332

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 kOhms

62.5 mW (1/16 W)

0.1 %

10 PPM / C

0603

1608

Thick Film Resistors - SMD 2512 22 Ohms '1%

PWC2512-22RFI
Welwyn Components / TT Electronics
1: $2.02
4,822Expected 31/07/2026

Mfr. Part No.
PWC2512-22RFI

Mouser Part No
756-PWC2512-22RFI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 2512 22 Ohms '1%

Learn More

Datasheet

4,822Expected 31/07/2026

Cut Tape

$2.02

$1.22

$0.988

$0.83

View

Reel

$0.71

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

22 Ohms

2 W

1 %

100 PPM / C

2512

6432

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
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
2 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