500mW Through Hole Resistors:

1,220 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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1099893

RoHS

Each
10+
HK$2.690
100+
HK$1.280
500+
HK$0.982
1000+
HK$0.839
2500+
HK$0.794
More Pricing...
Min: 10 / Mult: 10
1kohm
MFR Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
High Reliability
2.5mm
6.2mm
-
-55°C
155°C
-
9339795

RoHS

Each
1+
HK$1.080
50+
HK$0.786
100+
HK$0.665
250+
HK$0.346
500+
HK$0.327
More Pricing...
Min: 1 / Mult: 1
100kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
9339779

RoHS

Each
1+
HK$1.110
50+
HK$0.799
100+
HK$0.676
250+
HK$0.352
500+
HK$0.334
More Pricing...
Min: 1 / Mult: 1
1kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
9339787

RoHS

Each
1+
HK$1.020
50+
HK$0.736
100+
HK$0.623
250+
HK$0.427
500+
HK$0.324
More Pricing...
Min: 1 / Mult: 1
10kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
9339809

RoHS

Each
1+
HK$1.020
50+
HK$0.742
100+
HK$0.627
250+
HK$0.430
500+
HK$0.326
More Pricing...
Min: 1 / Mult: 1
1kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
1099988

RoHS

Each
10+
HK$3.860
100+
HK$3.790
500+
HK$3.710
1000+
HK$3.630
2500+
HK$3.560
More Pricing...
Min: 10 / Mult: 10
10kohm
MFR Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
High Reliability
2.5mm
6.2mm
-
-55°C
155°C
-
9339760

RoHS

Each
1+
HK$1.010
50+
HK$0.730
100+
HK$0.618
250+
HK$0.423
500+
HK$0.322
More Pricing...
Min: 1 / Mult: 1
100kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
9340947

RoHS

Each
1+
HK$0.660
50+
HK$0.491
100+
HK$0.352
250+
HK$0.286
500+
HK$0.251
More Pricing...
Min: 1 / Mult: 1
8.2kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
9338365

RoHS

Each
5+
HK$0.692
50+
HK$0.503
250+
HK$0.292
500+
HK$0.222
1000+
HK$0.198
More Pricing...
Min: 5 / Mult: 5
1kohm
MCF Series
500mW
± 5%
Axial Leaded
350V
Carbon Film
± 450ppm/°C
General Purpose
3.5mm
10mm
-
-
-
-
2330244

RoHS

Each
10+
HK$1.790
100+
HK$0.990
500+
HK$0.646
2500+
HK$0.580
6000+
HK$0.575
More Pricing...
Min: 10 / Mult: 10
0.1ohm
LR Series
500mW
± 5%
Axial Leaded
350V
Metal Film
± 200ppm/°C
General Purpose
2.3mm
6.25mm
-
-55°C
155°C
-
9338373

RoHS

Each
5+
HK$0.707
50+
HK$0.514
250+
HK$0.298
500+
HK$0.227
1000+
HK$0.202
More Pricing...
Min: 5 / Mult: 5
10kohm
MCF Series
500mW
± 5%
Axial Leaded
350V
Carbon Film
± 450ppm/°C
General Purpose
3.5mm
10mm
-
-
-
-
9340610

RoHS

Each
1+
HK$1.020
50+
HK$0.736
100+
HK$0.623
250+
HK$0.427
500+
HK$0.324
More Pricing...
Min: 1 / Mult: 1
470ohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
3547135

RoHS

Each
10+
HK$1.280
100+
HK$0.781
500+
HK$0.740
1000+
HK$0.699
2500+
HK$0.592
More Pricing...
Min: 10 / Mult: 10
220ohm
NFR25H Series
500mW
± 5%
Axial Leaded
350V
Metal Film
± 100ppm/K
Fusible
2.5mm
7.5mm
-
-55°C
155°C
-
9340157

RoHS

Each
1+
HK$0.951
50+
HK$0.692
100+
HK$0.585
250+
HK$0.401
500+
HK$0.305
More Pricing...
Min: 1 / Mult: 1
2kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
1099854

RoHS

Each
10+
HK$3.290
100+
HK$1.430
500+
HK$1.020
1000+
HK$0.933
2500+
HK$0.859
More Pricing...
Min: 10 / Mult: 10
33ohm
MFR Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
High Reliability
2.5mm
6.2mm
-
-55°C
155°C
-
9339884

RoHS

Each
1+
HK$1.020
50+
HK$0.742
100+
HK$0.627
250+
HK$0.430
500+
HK$0.326
More Pricing...
Min: 1 / Mult: 1
120ohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-55°C
155°C
-
9339817

RoHS

Each
1+
HK$0.951
50+
HK$0.692
100+
HK$0.585
250+
HK$0.401
500+
HK$0.305
More Pricing...
Min: 1 / Mult: 1
10kohm
MF50 Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 50ppm/°C
Precision
3.5mm
10mm
-
-
-
-
9338390

RoHS

Each
5+
HK$0.731
50+
HK$0.531
250+
HK$0.308
500+
HK$0.235
1000+
HK$0.209
More Pricing...
Min: 5 / Mult: 5
1kohm
MCF Series
500mW
± 5%
Axial Leaded
350V
Carbon Film
-700ppm/°C to 0ppm/°C
General Purpose
3.5mm
10mm
-
-55°C
155°C
-
3596924

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$12.250
50+
HK$5.650
100+
HK$5.300
250+
HK$4.910
500+
HK$4.190
More Pricing...
Min: 1 / Mult: 1
4kohm
CMF Series
500mW
± 0.1%
Axial Leaded
250V
Metal Film
± 50ppm/°C
Precision
2.29mm
6.1mm
-
-65°C
175°C
-
3496955

RoHS

Each
10+
HK$0.132
100+
HK$0.107
500+
HK$0.099
1000+
HK$0.087
2500+
HK$0.082
Min: 10 / Mult: 10
270ohm
MFR Series
500mW
± 1%
Axial Leaded
300V
Metal Film
± 50ppm/°C
General Purpose
2.4mm
6.3mm
-
-55°C
155°C
-
1099983

RoHS

Each
10+
HK$2.750
100+
HK$1.620
500+
HK$1.310
1000+
HK$1.040
2500+
HK$0.927
More Pricing...
Min: 10 / Mult: 10
6.2kohm
MFR Series
500mW
± 1%
Axial Leaded
250V
Metal Film
± 50ppm/°C
High Reliability
2.5mm
6.2mm
-
-55°C
155°C
-
3975553

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$0.798
100+
HK$0.527
500+
HK$0.403
1000+
HK$0.354
2500+
HK$0.272
More Pricing...
Min: 10 / Mult: 10
15ohm
SFR25H Series
500mW
± 1%
Axial Leaded
350V
Metal Film
± 100ppm/K
General Purpose
2.5mm
7.5mm
-
-55°C
155°C
-
1634061

RoHS

Each
5+
HK$8.880
50+
HK$5.240
250+
HK$4.240
500+
HK$2.980
1000+
HK$2.670
More Pricing...
Min: 5 / Mult: 5
3kohm
PR Series
500mW
± 0.1%
Axial Leaded
350V
Metal Film
± 15ppm/°C
Precision
3.6mm
9mm
-
-55°C
155°C
-
3229721

RoHS

Each
10+
HK$0.500
100+
HK$0.383
500+
HK$0.300
2500+
HK$0.268
7500+
HK$0.233
More Pricing...
Min: 10 / Mult: 10
1.1ohm
ROX Series
500mW
± 5%
Axial Leaded
250V
Metal Oxide
± 200ppm/°C
Flame Proof
2.5mm
7.5mm
-
-55°C
155°C
-
3229833

RoHS

Each
10+
HK$1.470
100+
HK$0.570
500+
HK$0.404
2500+
HK$0.238
7500+
HK$0.222
More Pricing...
Min: 10 / Mult: 10
16kohm
ROX Series
500mW
± 5%
Axial Leaded
250V
Metal Oxide
± 350ppm/°C
Flame Proof
2.5mm
7.5mm
-
-55°C
155°C
-
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