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7W Through Hole Resistors:

577 Products Found

We offer a wide range of through hole resistors from many manufacturers, with resistance values from 0.005ohm to 500Gohm, and power ratings from 50mW to 5kW.

What materials are used in through hole resistors?

Resistors can be composed of a variety of materials. Most modern, commonly used through-hole resistors have a wirewound or film construction. A wirewound resistor has a length of resistive wire that is wound around a supporting element from one end to the other. Most film resistors are composed of a carbon, metal, or metal-oxide film. In these resistors, a thin film of conductive material is deposited onto the ceramic element and a helix is cut from one end of the element to the other. It is then covered by an insulating material.

Through hole resistor size

As opposed to SMD resistors , through-hole (THT) resistors are not standardised, and manufacturers may use slightly different measurements. THT resistors are also sized based on their power ratings and their type, e.g. carbon material, wire-wound, carbon film, and metal film. For example, the width of a common 1/2W resistor is 9.2mm, while the length of a smaller 1/4W resistor is 6.3mm. Make sure you check the manufacturer’s datasheet whenever you need to know a component’s exact size.

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1292537

RoHS

Each
5+
£0.555
50+
£0.237
250+
£0.159
500+
£0.146
1000+
£0.124
More Pricing...
Min: 5 / Mult: 5
27ohm
SQP Series
7W
± 5%
Axial Leaded
350V
Wirewound
± 200ppm/°C
Flame Proof
-
26mm
10mm
-55°C
155°C
3229975

RoHS

Date/Lot Code

Each
1+
£0.637
50+
£0.385
100+
£0.356
250+
£0.327
500+
£0.296
Min: 1 / Mult: 1
62ohm
ROX Series
7W
± 5%
Axial Leaded
750V
Metal Oxide
± 350ppm/°C
Flame Proof
8.5mm
32mm
-
-55°C
155°C
2118096

RoHS

Date/Lot Code

Each
10+
£0.592
100+
£0.474
500+
£0.387
1000+
£0.309
2500+
£0.285
More Pricing...
Min: 10 / Mult: 10
2.2kohm
EP Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 400ppm/°C
Anti-Surge
8.5mm
25mm
-
-55°C
155°C
3230058

RoHS

Date/Lot Code

Each
1+
£0.637
50+
£0.385
100+
£0.356
250+
£0.327
500+
£0.296
Min: 1 / Mult: 1
82kohm
ROX Series
7W
± 5%
Axial Leaded
750V
Metal Oxide
± 350ppm/°C
Flame Proof
8.5mm
32mm
-
-55°C
155°C
2118000

RoHS

Each
10+
£0.839
100+
£0.594
500+
£0.519
1000+
£0.418
2500+
£0.404
More Pricing...
Min: 10 / Mult: 10
100ohm
EP Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 400ppm/°C
Anti-Surge
8.5mm
30mm
-
-55°C
155°C
2251094

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
£1.290
10+
£0.836
50+
£0.754
100+
£0.729
200+
£0.687
More Pricing...
Min: 1 / Mult: 1
68ohm
WHS Series
7W
± 5%
Axial Leaded
-
Wirewound
± 200ppm/°C
High Surge
8.8mm
25mm
-
-55°C
155°C
3230010

RoHS

Date/Lot Code

Each
1+
£0.541
50+
£0.327
100+
£0.315
250+
£0.302
500+
£0.274
Min: 1 / Mult: 1
1.3kohm
ROX Series
7W
± 5%
Axial Leaded
750V
Metal Oxide
± 350ppm/°C
Flame Proof
8.5mm
32mm
-
-55°C
155°C
3230023

RoHS

Date/Lot Code

Each
1+
£0.541
50+
£0.327
100+
£0.315
250+
£0.302
500+
£0.274
Min: 1 / Mult: 1
4.3kohm
ROX Series
7W
± 5%
Axial Leaded
750V
Metal Oxide
± 350ppm/°C
Flame Proof
8.5mm
32mm
-
-55°C
155°C
3791082

RoHS

Date/Lot Code

Each
10+
£0.650
100+
£0.513
500+
£0.466
Min: 10 / Mult: 10
330ohm
EP Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 300ppm/°C
Anti-Surge
8.5mm
30mm
-
-55°C
155°C
4227418

RoHS

Date/Lot Code

Each
1+
£1.900
50+
£0.525
100+
£0.438
250+
£0.393
500+
£0.335
More Pricing...
Min: 1 / Mult: 1
2.2kohm
MCPKNPA Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 300ppm/°C
Anti-Surge
8.5mm
30mm
-
-55°C
155°C
4227427

RoHS

Date/Lot Code

Each
1+
£1.040
50+
£0.334
100+
£0.288
250+
£0.240
500+
£0.215
More Pricing...
Min: 1 / Mult: 1
220ohm
MCPKNPA Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 300ppm/°C
Anti-Surge
8.5mm
25mm
-
-55°C
155°C
9505016

RoHS

Date/Lot Code

Each
1+
£2.300
10+
£1.520
50+
£1.490
100+
£1.470
200+
£1.260
More Pricing...
Min: 1 / Mult: 1
4.7ohm
W22 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
9505172

RoHS

Date/Lot Code

Each
1+
£2.220
10+
£1.320
50+
£1.080
100+
£0.946
200+
£0.813
More Pricing...
Min: 1 / Mult: 1
75ohm
W22 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
9504435

RoHS

Date/Lot Code

Each
1+
£2.740
10+
£1.630
50+
£1.440
100+
£1.200
200+
£1.030
More Pricing...
Min: 1 / Mult: 1
0.47ohm
W20 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
1292531

RoHS

Date/Lot Code

Each
5+
£0.913
50+
£0.421
250+
£0.287
500+
£0.261
1000+
£0.227
More Pricing...
Min: 5 / Mult: 5
10ohm
SQP Series
7W
± 5%
Axial Leaded
350V
Wirewound
± 200ppm/°C
Flame Proof
-
26mm
10mm
-55°C
155°C
9504966

RoHS

Date/Lot Code

Each
1+
£2.090
10+
£1.350
50+
£1.180
100+
£1.120
200+
£1.070
More Pricing...
Min: 1 / Mult: 1
3.3ohm
W20 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
1174395

RoHS

Date/Lot Code

Each
1+
£1.190
5+
£0.786
10+
£0.749
20+
£0.712
40+
£0.629
More Pricing...
Min: 1 / Mult: 1
2.2kohm
SBC Series
7W
± 5%
Axial Leaded
124.1V
Wirewound
± 200ppm/°C
High Power
-
38mm
8mm
-55°C
350°C
2118088

RoHS

Each
10+
£0.361
100+
£0.348
500+
£0.335
1000+
£0.302
2500+
£0.286
More Pricing...
Min: 10 / Mult: 10
100ohm
EP Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 400ppm/°C
Anti-Surge
8.5mm
25mm
-
-55°C
155°C
1687985

RoHS

Date/Lot Code

Each
1+
£1.930
50+
£0.651
100+
£0.555
250+
£0.470
500+
£0.408
More Pricing...
Min: 1 / Mult: 1
100ohm
SQM Series
7W
± 5%
Radial Leaded
500V
Wirewound
± 350ppm/°C
Flame Proof
-
12.5mm
9mm
-55°C
155°C
9504486

RoHS

Date/Lot Code

Each
1+
£2.300
10+
£1.520
50+
£1.300
100+
£0.988
200+
£0.851
More Pricing...
Min: 1 / Mult: 1
100ohm
W22 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
1292512

RoHS

Date/Lot Code

Each
5+
£0.739
50+
£0.455
250+
£0.328
500+
£0.307
1000+
£0.285
More Pricing...
Min: 5 / Mult: 5
0.1ohm
SQP Series
7W
± 5%
Axial Leaded
350V
Wirewound
± 1700ppm/°C
Flame Proof
-
26mm
10mm
-55°C
155°C
9504842

RoHS

Date/Lot Code

Each
1+
£2.190
10+
£1.290
50+
£1.110
100+
£0.921
200+
£0.821
More Pricing...
Min: 1 / Mult: 1
2.7ohm
W22 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
988042

RoHS

Each
1+
£0.869
10+
£0.421
25+
£0.402
50+
£0.382
100+
£0.337
More Pricing...
Min: 1 / Mult: 1
2.2kohm
SQ Series
7W
± 5%
Radial Leaded
500V
Metal Film
± 300ppm/°C
High Power
-
13mm
9mm
-55°C
275°C
987931

RoHS

Date/Lot Code

Each
1+
£0.451
10+
£0.318
25+
£0.308
50+
£0.298
100+
£0.273
More Pricing...
Min: 1 / Mult: 1
33ohm
SQ Series
7W
± 5%
Radial Leaded
500V
Wirewound
± 300ppm/°C
High Power
-
13mm
9mm
-55°C
275°C
1751871

RoHS

Each
1+
£1.470
10+
£0.970
25+
£0.879
50+
£0.776
100+
£0.687
More Pricing...
Min: 1 / Mult: 1
0.33ohm
ER Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 200ppm/°C
High Power
8mm
22.2mm
-
-55°C
200°C
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