Through Hole Resistors:

332 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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2830315

RoHS

Each
1+
£7.61
5+
£5.16
10+
£4.45
25+
£3.41
50+
£3.05
More Pricing...
Min: 1 / Mult: 1
100ohm
TR100 Series
100W
± 5%
TO-247
700V
Thick Film
± 50ppm/°C
General Purpose
-
10.41mm
4.8mm
-65°C
150°C
-
2118000

RoHS

Each
10+
£1.02
100+
£0.59
500+
£0.48
1000+
£0.40
2500+
£0.38
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Min: 10 / Mult: 10
100ohm
EP Series
7W
± 5%
Axial Leaded
500V
Wirewound
± 400ppm/°C
Anti-Surge
8.5mm
30mm
-
-55°C
155°C
-
3766239

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
£0.44
50+
£0.32
250+
£0.23
500+
£0.19
1000+
£0.16
More Pricing...
Min: 5 / Mult: 5
100ohm
CRF Series
1.1W
± 5%
Axial Leaded
-
Wirewound
-
Precision Fusible
3mm
9mm
-
-55°C
350°C
-
3766286

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
£0.36
10+
£0.26
20+
£0.25
Min: 1 / Mult: 1
100ohm
CRP Series
3W
± 5%
Axial Leaded
-
Wirewound
-
Precision
5.5mm
12.6mm
-
-55°C
350°C
-
4219750

RoHS

Date/Lot Code

Each
10+
£1.71
100+
£1.12
500+
£0.89
1000+
£0.76
2500+
£0.75
Min: 10 / Mult: 10
100ohm
EP Series
10W
± 5%
Axial Leaded
500V
Wirewound
± 300ppm/°C
Anti-Surge
8.5mm
39.5mm
-
-55°C
155°C
-
1173939

RoHS

Each
1+
£0.61
10+
£0.47
50+
£0.43
100+
£0.36
200+
£0.33
Min: 1 / Mult: 1
100ohm
FC Series
4W
± 5%
Radial Leaded
20V
Wirewound
± 20ppm/°C
High Power
5mm
24.2mm
-
-55°C
350°C
-
9338047

RoHS

Date/Lot Code

Each
1+
£0.23
50+
£0.14
100+
£0.10
250+
£0.07
500+
£0.06
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Min: 1 / Mult: 1
100ohm
MCF Series
2W
± 5%
Axial Leaded
500V
Carbon Film
± 450ppm/°C
General Purpose
5.5mm
16mm
-
-
-
-
1140209

RoHS

Date/Lot Code

Each
1+
£7.88
3+
£7.38
5+
£6.87
10+
£6.37
20+
£6.02
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Min: 1 / Mult: 1
100ohm
RTO 20 Series
20W
± 5%
TO-220
250V
Thick Film
± 150ppm/°C
High Power
-
10.1mm
4.5mm
-55°C
155°C
-
1903791

RoHS

Date/Lot Code

Each
1+
£0.23
50+
£0.14
100+
£0.10
250+
£0.07
500+
£0.06
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Min: 1 / Mult: 1
100ohm
MCKNP Series
2W
± 5%
Axial Leaded
-
Wirewound
± 300ppm/°C
Flame Proof
5mm
12mm
-
-
-
-
1738624

RoHS

Date/Lot Code

Each
10+
£0.13
100+
£0.08
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£0.07
2500+
£0.06
6000+
£0.05
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Min: 10 / Mult: 10
100ohm
ROX Series
2W
± 5%
Axial Leaded
350V
Metal Oxide
± 350ppm/°C
Flame Proof
5mm
12mm
-
-55°C
235°C
-
9338357

RoHS

Date/Lot Code

Each
5+
£0.07
50+
£0.05
250+
£0.03
500+
£0.02
1000+
£0.02
More Pricing...
Min: 5 / Mult: 5
100ohm
MCF Series
500mW
± 5%
Axial Leaded
350V
Carbon Film
± 450ppm/°C
General Purpose
3.5mm
10mm
-
-
-
-
1738675

RoHS

Date/Lot Code

Each
10+
£0.17
100+
£0.11
500+
£0.09
2500+
£0.07
5000+
£0.06
More Pricing...
Min: 10 / Mult: 10
100ohm
ROX Series
3W
± 5%
Axial Leaded
350V
Metal Oxide
± 350ppm/°C
Flame Proof
5.5mm
16mm
-
-55°C
235°C
-
9339043

RoHS

Date/Lot Code

Each
10+
£0.04
100+
£0.03
500+
£0.02
1000+
£0.01
2500+
£0.01
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Min: 10 / Mult: 10
100ohm
MCF Series
250mW
± 5%
Axial Leaded
250V
Carbon Film
± 450ppm/°C
General Purpose
2.5mm
6.8mm
-
-
-
-
1357879

RoHS

Date/Lot Code

Each
1+
£0.12
50+
£0.09
100+
£0.08
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£0.04
500+
£0.04
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Min: 1 / Mult: 1
100ohm
MOR Series
1W
± 5%
Axial Leaded
350V
Metal Oxide
± 350ppm/°C
High Stability
3.5mm
10mm
-
-55°C
155°C
-
2118088

RoHS

Each
10+
£0.54
100+
£0.43
500+
£0.36
1000+
£0.31
2500+
£0.28
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+
£1.84
50+
£0.62
100+
£0.53
250+
£0.45
500+
£0.39
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Min: 1 / Mult: 1
100ohm
SQM Series
7W
± 5%
Radial Leaded
500V
Wirewound
± 350ppm/°C
Flame Proof
-
12.5mm
9mm
-55°C
155°C
-
1735094

RoHS

Date/Lot Code

Each
1+
£0.65
10+
£0.44
50+
£0.36
100+
£0.32
200+
£0.28
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Min: 1 / Mult: 1
100ohm
AC Series
3W
± 5%
Axial Leaded
-
Wirewound
-10ppm/K to -80ppm/K
High Power
4.8mm
13mm
-
-55°C
250°C
-
2118054

RoHS

Date/Lot Code

Each
1+
£0.35
100+
£0.14
500+
£0.11
1000+
£0.09
2500+
£0.09
More Pricing...
Min: 1 / Mult: 1
100ohm
EP Series
3W
± 5%
Axial Leaded
500V
Wirewound
± 400ppm/°C
Anti-Surge
5.5mm
16mm
-
-55°C
155°C
-
2329431

RoHS

Date/Lot Code

Each
1+
£0.16
50+
£0.07
100+
£0.06
250+
£0.06
500+
£0.05
More Pricing...
Min: 1 / Mult: 1
100ohm
CFR Series
1W
± 5%
Axial Leaded
500V
Carbon Film
-450ppm/°C to 0ppm/°C
High Reliability
5mm
12mm
-
-55°C
155°C
-
1903813

RoHS

Each
1+
£0.42
10+
£0.30
50+
£0.18
100+
£0.13
200+
£0.12
More Pricing...
Min: 1 / Mult: 1
100ohm
MCKNP Series
3W
± 5%
Axial Leaded
-
Wirewound
± 300ppm/°C
Flame Proof
6.5mm
17.5mm
-
-
-
-
1306242

RoHS

Date/Lot Code

Each
1+
£0.76
10+
£0.44
50+
£0.43
100+
£0.40
200+
£0.37
More Pricing...
Min: 1 / Mult: 1
100ohm
WMO-S Series
5W
± 5%
Axial Leaded
500V
Metal Oxide
± 350ppm/°C
Flame Proof
8.5mm
26mm
-
-55°C
155°C
-
1700223

RoHS

Date/Lot Code

Each
5+
£0.03
50+
£0.03
250+
£0.02
500+
£0.01
1000+
£0.01
More Pricing...
Min: 5 / Mult: 5
100ohm
MCRE Series
125mW
± 5%
Axial Leaded
200V
Carbon Film
-4500ppm/°C to 0ppm/°C
General Purpose
1.85mm
3.5mm
-
-55°C
155°C
-
1903931

RoHS

Date/Lot Code

Each
1+
£0.56
10+
£0.41
50+
£0.18
100+
£0.17
200+
£0.16
More Pricing...
Min: 1 / Mult: 1
100ohm
MCKNP Series
5W
± 5%
Axial Leaded
-
Wirewound
± 300ppm/°C
Flame Proof
6.5mm
17.5mm
-
-
-
-
9503609

RoHS

Date/Lot Code

Each
1+
£1.59
50+
£0.82
100+
£0.66
250+
£0.62
500+
£0.58
More Pricing...
Min: 1 / Mult: 1
100ohm
W20 Series
3W
± 5%
Axial Leaded
100V
Wirewound
± 75ppm/°C
High Stability, High Reliability
5.6mm
12.7mm
-
-55°C
350°C
-
9337660

RoHS

Date/Lot Code

Each
1+
£0.17
50+
£0.10
100+
£0.07
250+
£0.05
500+
£0.05
More Pricing...
Min: 1 / Mult: 1
100ohm
MCF Series
1W
± 5%
Axial Leaded
500V
Carbon Film
0ppm/°C to -450ppm/°C
General Purpose
5.5mm
16mm
-
-55°C
155°C
-
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