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Welwyn Components / TT Electronics Resistors

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Brand = Welwyn Components / TT Electronics

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Part #

Thick Film Resistors - SMD 1.5watt 100K ohm 5%

PWC2512-100KJI
Welwyn Components / TT Electronics
1: $2.93
3,920In Stock

Mfr. Part #
PWC2512-100KJI

Mouser Part #
756-PWC2512-100KJI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1.5watt 100K ohm 5%

Learn More

Datasheet

3,920In Stock

Cut Tape

$2.93

$2.83

Reel

$2.83

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

100 kOhms

1.5 W

5 %

100 PPM / C

2512

6432

Thick Film Resistors - SMD 1.5watt 220 ohm 5%

PWC2512-220RJI
Welwyn Components / TT Electronics
1: $2.91
3,973In Stock
1,800Expected 9/1/2026

Mfr. Part #
PWC2512-220RJI

Mouser Part #
756-PWC2512-220RJI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1.5watt 220 ohm 5%

Learn More

Datasheet

3,973In Stock

1,800Expected 9/1/2026

Cut Tape

$2.91

$1.73

$1.37

$1.13

Reel

$0.781

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

220 Ohms

1.5 W

5 %

100 PPM / C

2512

6432

Thick Film Resistors - SMD 1.5watt 22K ohm 5%

PWC2512-22KJI
Welwyn Components / TT Electronics
1: $2.93
2,869In Stock

Mfr. Part #
PWC2512-22KJI

Mouser Part #
756-PWC2512-22KJI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1.5watt 22K ohm 5%

Learn More

Datasheet

2,869In Stock

Cut Tape

$2.93

$1.74

$1.38

$1.14

View

Reel

$0.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

22 kOhms

1.5 W

5 %

100 PPM / C

2512

6432

Thick Film Resistors - SMD 1.5watt 330 ohm 5%

PWC2512-330RJI
Welwyn Components / TT Electronics
1: $2.93
3,594In Stock

Mfr. Part #
PWC2512-330RJI

Mouser Part #
756-PWC2512-330RJI

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1.5watt 330 ohm 5%

Learn More

Datasheet

3,594In Stock

Cut Tape

$2.93

$1.74

$1.38

$0.858

Reel

$0.842

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

SMD/SMT

330 Ohms

1.5 W

5 %

100 PPM / C

2512

6432

Metal Film Resistors - Through Hole 10Kohms 0.1%

RC55Y-10KBI
Welwyn Components / TT Electronics
1: $4.11
3,460In Stock

Mfr. Part #
RC55Y-10KBI

Mouser Part #
756-RC55Y-10KBI

Welwyn Components / TT Electronics

Metal Film Resistors - Through Hole 10Kohms 0.1%

Learn More

Datasheet

3,460In Stock

$4.11

$2.46

$2.17

$1.79

Reel

$1.43

View

Min.: 1
Mult.: 1

: 250

Axial

10 kOhms

250 mW (1/4 W)

0.1 %

15 PPM / C

Thin Film Resistors - SMD

TFHP1206D-50RBT5
Welwyn Components / TT Electronics
1: $3.22
7,001In Stock

Mfr. Part #
TFHP1206D-50RBT5

Mouser Part #
756-TFHP1206D-50RBT5

Welwyn Components / TT Electronics

Thin Film Resistors - SMD

Learn More

Datasheet

7,001In Stock

Cut Tape

$3.22

$2.86

$2.60

$2.35

View

Reel

$1.76

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

50 Ohms

2 W

0.1 %

25 PPM / C

1206

3015

Current Sense Resistors - SMD 0.0005 ohm 1% 3W AEC-Q200

ULR3-R0005FT2
Welwyn Components / TT Electronics
1: $2.61
3,352In Stock

Mfr. Part #
ULR3-R0005FT2

Mouser Part #
756-ULR3-R0005FT2

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 0.0005 ohm 1% 3W AEC-Q200

Datasheet

3,352In Stock

Cut Tape

$2.61

$1.30

$1.23

$1.09

Reel

$0.813

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

500 uOhms

3 W

1 %

150 PPM / C

2512

6432

Wirewound Resistors - Through Hole 3W 10 ohm 5% FUSIBLE

ULW3-10RJA1
Welwyn Components / TT Electronics
1: $0.988
6,812In Stock

Mfr. Part #
ULW3-10RJA1

Mouser Part #
756-ULW3-10R0JA1

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 3W 10 ohm 5% FUSIBLE

Learn More

Datasheet

6,812In Stock

$0.988

$0.638

$0.485

$0.436

Reel

$0.278

View

Min.: 1
Mult.: 1

: 1,000

Axial

10 Ohms

3 W

5 %

200 PPM / C

Wirewound Resistors - Through Hole 12K ohm 5% 7W Wirewound Resistor

W22-12KJI
Welwyn Components / TT Electronics
1: $5.21
2,305In Stock

Mfr. Part #
W22-12KJI

Mouser Part #
756-W22-12KJI

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 12K ohm 5% 7W Wirewound Resistor

Learn More

Datasheet

2,305In Stock

Cut Tape

$5.21

$3.28

$2.82

$2.56

Reel

$2.24

View

Min.: 1
Mult.: 1

: 700

Axial

12 kOhms

7 W

5 %

75 PPM / C

Wirewound Resistors - Through Hole 7Watt 2.2 ohm 5%

W22-2R2JI
Welwyn Components / TT Electronics
1: $4.39
2,379In Stock
1,400Expected 8/19/2026

Mfr. Part #
W22-2R2JI

Mouser Part #
756-W22-2R2JI

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 7Watt 2.2 ohm 5%

Learn More

Datasheet

2,379In Stock

1,400Expected 8/19/2026

Cut Tape

$4.39

$2.69

$2.29

$2.02

Reel

$1.37

View

Min.: 1
Mult.: 1

: 700

Axial

2.2 Ohms

7 W

5 %

75 PPM / C

Wirewound Resistors - Through Hole 47 ohm 5% 10.5W Wirewound Resistor

W23-47RJI
Welwyn Components / TT Electronics
1: $11.25
1,695In Stock

Mfr. Part #
W23-47RJI

Mouser Part #
756-W23-47RJI

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole 47 ohm 5% 10.5W Wirewound Resistor

Learn More

Datasheet

1,695In Stock

$11.25

$7.24

$6.68

$5.28

View

Min.: 1
Mult.: 1

Axial

47 Ohms

10.5 W

5 %

75 PPM / C

Thick Film Resistors - Through Hole 47 ohm 10% 2.0kW Flying Leads

WDBR2-47RKLW
Welwyn Components / TT Electronics
1: $58.76
105In Stock

Mfr. Part #
WDBR2-47RKLW

Mouser Part #
756-WDBR2-47RKLW

Welwyn Components / TT Electronics

Thick Film Resistors - Through Hole 47 ohm 10% 2.0kW Flying Leads

Learn More

Datasheet

105In Stock

$58.76

Min.: 1
Mult.: 1

Radial

47 Ohms

200 W

10 %

600 PPM / C

Thick Film Resistors - Through Hole

WDBR7-47RKIW
Welwyn Components / TT Electronics
1: $103.43
83In Stock

Mfr. Part #
WDBR7-47RKIW

Mouser Part #
756-WDBR7-47RKIW

Welwyn Components / TT Electronics

Thick Film Resistors - Through Hole

Learn More

Datasheet

83In Stock

$103.43

Min.: 1
Mult.: 1

Radial

47 Ohms

280 W

10 %

600 PPM / C

Wirewound Resistors - Chassis Mount 220ohms 5%

WH25-220RJI
Welwyn Components / TT Electronics
1: $10.60
600In Stock

Mfr. Part #
WH25-220RJI

Mouser Part #
756-WH25-220RJI

Welwyn Components / TT Electronics

Wirewound Resistors - Chassis Mount 220ohms 5%

Learn More

Datasheet

600In Stock

$10.60

$6.62

$6.10

$4.86

View

Min.: 1
Mult.: 1

Solder Lug

220 Ohms

25 W

5 %

25 PPM / C

Wirewound Resistors - Chassis Mount 20ohms 5%

WH50-20RJI
Welwyn Components / TT Electronics
1: $18.07
380In Stock

Mfr. Part #
WH50-20RJI

Mouser Part #
756-WH50-20RJI

Welwyn Components / TT Electronics

Wirewound Resistors - Chassis Mount 20ohms 5%

Learn More

Datasheet

380In Stock

$18.07

$11.79

$11.17

$10.36

View

Min.: 1
Mult.: 1

Solder Lug

20 Ohms

50 W

5 %

50 PPM / C

Wirewound Resistors - Through Hole WHS High Surge

WHS2-4R7JA25
Welwyn Components / TT Electronics
1: $0.975
13,074In Stock
2,500Expected 10/14/2026

Mfr. Part #
WHS2-4R7JA25

Mouser Part #
756-WHS2-4R7JA25

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole WHS High Surge

Learn More

Datasheet

13,074In Stock

2,500Expected 10/14/2026

$0.975

$0.631

$0.48

$0.438

Reel

$0.246

View

Min.: 1
Mult.: 1

: 2,500

Axial

4.7 Ohms

2 W

5 %

200 PPM / C

Wirewound Resistors - Through Hole WHS High Surge

WHS5-47RJT075
Welwyn Components / TT Electronics
1: $2.02
5,414In Stock

Mfr. Part #
WHS5-47RJT075

Mouser Part #
756-WHS5-47RJT075

Welwyn Components / TT Electronics

Wirewound Resistors - Through Hole WHS High Surge

Learn More

Datasheet

5,414In Stock

Cut Tape

$2.02

$1.18

$0.928

$0.832

Reel

$0.514

View

Min.: 1
Mult.: 1

: 750

Axial

47 Ohms

5 W

5 %

200 PPM / C

Thick Film Resistors - Through Hole 100W 100 Ohms 1% HS MOUNT HI PWR RES

WMHP100-100RF
Welwyn Components / TT Electronics
1: $26.68
371In Stock

Mfr. Part #
WMHP100-100RF

Mouser Part #
756-WMHP100-100RF

Welwyn Components / TT Electronics

Thick Film Resistors - Through Hole 100W 100 Ohms 1% HS MOUNT HI PWR RES

Datasheet

371In Stock

$26.68

$19.08

$19.05

$19.01

View

Min.: 1
Mult.: 1

Radial

100 Ohms

100 W

1 %

50 PPM / C

Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal

WPRT20AB-15RJB270
Welwyn Components / TT Electronics
1: $15.73
745In Stock

Mfr. Part #
WPRT20AB-15RJB270

Mouser Part #
756-WPRT20AB-15RJB

Welwyn Components / TT Electronics

Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal

Learn More

Datasheet

745In Stock

$15.73

$9.93

$9.36

$8.61

View

Min.: 1
Mult.: 1

Quick Connect

15 Ohms

20 W

5 %

400 PPM / C

Thick Film Resistors - SMD 1/10W 100K Ohm 1%

GWCR0603-100KFT5
Welwyn Components / TT Electronics
1: $0.234
36,507In Stock

Mfr. Part #
GWCR0603-100KFT5

Mouser Part #
756-GWCR0603-100KFT5

Welwyn Components / TT Electronics

Thick Film Resistors - SMD 1/10W 100K Ohm 1%

Learn More

Datasheet

36,507In Stock

Cut Tape

$0.234

$0.139

$0.059

$0.047

Reel

$0.027

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

100 kOhms

100 mW (1/10 W)

1 %

100 PPM / C

0603

1608

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

GWCR0603-10KFT5
Welwyn Components / TT Electronics
1: $0.234
42,960In Stock

Mfr. Part #
GWCR0603-10KFT5

Mouser Part #
756-GWCR0603-10KFT5

Welwyn Components / TT Electronics

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

Learn More

Datasheet

42,960In Stock

Cut Tape

$0.234

$0.139

$0.059

$0.047

Reel

$0.027

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

10 kOhms

100 mW (1/10 W)

1 %

100 PPM / C

0603

1608

Thick Film Resistors - SMD

LHVC0805-3M83FT5
Welwyn Components / TT Electronics
1: $0.416
9,980In Stock

Mfr. Part #
LHVC0805-3M83FT5

Mouser Part #
756-LHVC0805-3M83FT5

Welwyn Components / TT Electronics

Thick Film Resistors - SMD

Datasheet

9,980In Stock

Cut Tape

$0.416

$0.191

$0.108

$0.087

Reel

$0.049

View

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

3.8 MOhms

125 mW (1/8 W)

1 %

200 PPM / C

0805

2012

Current Sense Resistors - SMD 3W 0.22K Ohm 1%

LRMAP2512-R22FT4
Welwyn Components / TT Electronics
1: $1.30
817In Stock
4,000Expected 8/19/2026

Mfr. Part #
LRMAP2512-R22FT4

Mouser Part #
756-LRMAP2512R22FT4

Welwyn Components / TT Electronics

Current Sense Resistors - SMD 3W 0.22K Ohm 1%

Learn More

Datasheet

817In Stock

4,000Expected 8/19/2026

Cut Tape

$1.30

$0.887

$0.611

$0.508

Reel

$0.299

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

220 mOhms

2 W

1 %

50 PPM / C

2512

6432

Thin Film Resistors - SMD .063W 12.4K ohm 0.1% 25ppm

PCF0603R-12K4BT1
Welwyn Components / TT Electronics
1: $0.715
10,711In Stock

Mfr. Part #
PCF0603R-12K4BT1

Mouser Part #
756-PCF0603R-12K4BT1

Welwyn Components / TT Electronics

Thin Film Resistors - SMD .063W 12.4K ohm 0.1% 25ppm

Learn More

Datasheet

10,711In Stock

Cut Tape

$0.715

$0.442

$0.386

$0.342

Reel

$0.203

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

12.4 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0603

1608

Thin Film Resistors - SMD 0603 4K99Ohms 0.1% 25 PPM

PCF0603R-4K99BI
Welwyn Components / TT Electronics
1: $0.507
4,665In Stock

Mfr. Part #
PCF0603R-4K99BI

Mouser Part #
756-PCF0603R4K99BI

Welwyn Components / TT Electronics

Thin Film Resistors - SMD 0603 4K99Ohms 0.1% 25 PPM

Datasheet

4,665In Stock

Cut Tape

$0.507

$0.372

$0.26

$0.224

Reel

$0.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

4.99 kOhms

62.5 mW (1/16 W)

0.1 %

25 PPM / C

0603

1608

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