500ohm Through Hole Resistors:

34 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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2396013

RoHS

Each
1+
HK$10.150
2+
HK$9.020
3+
HK$8.200
5+
HK$7.380
10+
HK$6.250
More Pricing...
Min: 1 / Mult: 1
500ohm
MCMF Series
250mW
± 0.1%
Axial Leaded
250V
Metal Film
± 15ppm/°C
Precision
2.5mm
3.5mm
-
-
-
-
1903699

RoHS

Each
1+
HK$2.290
50+
HK$1.410
100+
HK$0.963
250+
HK$0.733
500+
HK$0.654
More Pricing...
Min: 1 / Mult: 1
500ohm
MCKNP Series
1W
± 5%
Axial Leaded
-
Wirewound
± 300ppm/°C
Flame Proof
5mm
12mm
-
-
-
-
3596948

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$14.640
5+
HK$12.130
10+
HK$9.620
20+
HK$8.220
40+
HK$7.510
More Pricing...
Min: 1 / Mult: 1
500ohm
CMF Series
1W
± 0.1%
Axial Leaded
500V
Metal Film
± 25ppm/°C
Precision
3.68mm
8.74mm
-
-65°C
175°C
-
2332208

RoHS

Each
1+
HK$37.730
5+
HK$34.490
10+
HK$31.240
20+
HK$30.040
40+
HK$28.830
More Pricing...
Min: 1 / Mult: 1
500ohm
UPF Series
500mW
± 0.1%
Axial Leaded
300V
Metal Film
± 5ppm/°C
High Precision
4mm
10.2mm
-
-55°C
125°C
-
1203349

RoHS

Each
1+
HK$157.250
3+
HK$145.090
5+
HK$132.930
10+
HK$120.760
20+
HK$111.730
More Pricing...
Min: 1 / Mult: 1
500ohm
S Series
600mW
± 0.01%
Radial Leaded
300V
Metal Foil
± 4.5ppm/°C
High Precision
-
7.62mm
2.67mm
-55°C
125°C
-
1306687

RoHS

Each
1+
HK$55.450
10+
HK$33.850
25+
HK$29.300
50+
HK$25.080
100+
HK$21.440
More Pricing...
Min: 1 / Mult: 1
500ohm
MC14 Series
5W
± 1%
Axial Leaded
-
Wirewound
± 20ppm/°C
General Purpose
8.71mm
23.8mm
-
-55°C
275°C
-
3596926

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$4.440
50+
HK$2.150
100+
HK$2.100
250+
HK$2.050
500+
HK$2.000
More Pricing...
Min: 1 / Mult: 1
500ohm
CMF Series
500mW
± 1%
Axial Leaded
250V
Metal Film
± 100ppm/°C
Precision
2.29mm
6.1mm
-
-65°C
175°C
-
1652651

RoHS

Each
1+
HK$58.940
5+
HK$49.700
10+
HK$40.450
20+
HK$35.350
40+
HK$32.480
More Pricing...
Min: 1 / Mult: 1
500ohm
PTF Series
125mW
± 0.1%
Axial Leaded
300V
Metal Film
± 10ppm/°C
High Precision, High Stability
2.31mm
7.62mm
-
-55°C
150°C
-
1903840

RoHS

Each
1+
HK$8.400
10+
HK$5.170
50+
HK$2.690
100+
HK$2.410
200+
HK$2.070
More Pricing...
Min: 1 / Mult: 1
500ohm
MCKNP Series
3W
± 5%
Axial Leaded
500V
Wirewound
± 300ppm/°C
Flame Proof
5.5mm
13.5mm
-
-
-
-
2820509

RoHS

Each
1+
HK$330.730
3+
HK$300.220
5+
HK$269.710
10+
HK$239.190
20+
HK$219.090
More Pricing...
Min: 1 / Mult: 1
500ohm
Z202 Series
250mW
± 0.01%
Radial Leaded
250V
Metal Foil
± 0.2ppm/°C
Ultra Precision
-
6.35mm
3.18mm
-55°C
125°C
-
1174271

RoHS

Each
1+
HK$28.940
50+
HK$20.720
100+
HK$19.400
250+
HK$18.910
500+
HK$17.680
More Pricing...
Min: 1 / Mult: 1
500ohm
MPC Series
5W
± 5%
Radial Leaded
300V
Thick Film
± 100ppm/°C
High Power
-
12.7mm
2.54mm
-55°C
155°C
-
9504109

RoHS

Each
1+
HK$17.250
50+
HK$10.100
100+
HK$8.000
250+
HK$7.060
500+
HK$6.370
More Pricing...
Min: 1 / Mult: 1
500ohm
W20 Series
3W
± 5%
Axial Leaded
100V
Wirewound
± 75ppm/°C
High Stability, High Reliability
5.6mm
12.7mm
-
-55°C
350°C
-
2136572

RoHS

Each
1+
HK$234.770
3+
HK$220.690
5+
HK$206.610
10+
HK$192.520
20+
HK$181.250
More Pricing...
Min: 1 / Mult: 1
500ohm
S102K Series
600mW
± 0.01%
Radial Leaded
300V
Metal Foil
± 3.5ppm/°C
High Precision
-
7.62mm
2.67mm
-
-
-
9432191

RoHS

Each
1+
HK$82.220
3+
HK$48.150
5+
HK$38.130
10+
HK$33.620
20+
HK$30.340
More Pricing...
Min: 1 / Mult: 1
500ohm
BPC Series
5W
± 5%
Radial Leaded
500V
Thick Film
± 100ppm/°C
High Power
-
12.7mm
2.54mm
-55°C
125°C
-
2419004

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$13.900
50+
HK$7.080
100+
HK$6.390
250+
HK$5.640
500+
HK$5.180
More Pricing...
Min: 1 / Mult: 1
500ohm
CMF Series
1W
± 1%
Axial Leaded
500V
Metal Film
± 100ppm/°C
Precision
4.57mm
14.27mm
-
-65°C
175°C
-
2112963

RoHS

Each
1+
HK$43.000
2+
HK$40.500
3+
HK$37.990
5+
HK$35.480
10+
HK$32.970
More Pricing...
Min: 1 / Mult: 1
500ohm
Kool-Pak MP900 Series
30W
± 1%
TO-220
250V
Thick Film
-20ppm/°C to +80ppm/°C
High Power
-
10.41mm
3.18mm
-55°C
150°C
-
4552464
Each
1+
HK$12.750
50+
HK$6.440
100+
HK$5.750
250+
HK$4.850
500+
HK$4.430
More Pricing...
Min: 1 / Mult: 1
500ohm
RN Series
250mW
± 0.1%
Axial Leaded
300V
Metal Film
± 50ppm/°C
Precision
3.68mm
8.74mm
-
-65°C
175°C
MIL-R-10509
4552482
Each
1+
HK$4.690
50+
HK$2.540
100+
HK$2.270
250+
HK$1.920
500+
HK$1.890
More Pricing...
Min: 1 / Mult: 1
500ohm
RN Series
250mW
± 1%
Axial Leaded
300V
Metal Film
± 100ppm/°C
Precision
3.68mm
8.74mm
-
-65°C
175°C
-
4260876

RoHS

Each
1+
HK$9.800
2+
HK$8.710
3+
HK$7.920
5+
HK$7.130
10+
HK$6.040
More Pricing...
Min: 1 / Mult: 1
500ohm
MCKNP Series
3W
± 5%
Axial Leaded
500V
Wirewound
± 300ppm/°C
Flame Proof
5.5mm
13.5mm
-
-
-
-
4552505

RoHS

Each
1+
HK$30.250
5+
HK$26.020
10+
HK$21.790
20+
HK$20.950
40+
HK$20.110
More Pricing...
Min: 1 / Mult: 1
500ohm
RS Series
1W
± 1%
Axial Leaded
-
Wirewound
± 20ppm/°C
Precision
11.1mm
2.39mm
-
-65°C
250°C
-
2448924

RoHS

Each
1+
HK$32.150
3+
HK$29.300
5+
HK$26.450
10+
HK$23.600
20+
HK$21.870
More Pricing...
Min: 1 / Mult: 1
500ohm
Ohmicone 40 Series
1W
± 1%
Axial Leaded
150V
Ceramic
± 20ppm/°C
High Power
3.2mm
11.1mm
-
-55°C
275°C
-
4336079

RoHS

Each
1+
HK$35.020
2+
HK$32.930
3+
HK$30.830
5+
HK$28.740
10+
HK$26.640
More Pricing...
Min: 1 / Mult: 1
500ohm
Kool-Pak MP900 Series
15W
± 1%
TO-126
200V
Thick Film
-20ppm/°C to +80ppm/°C
High Power
-
8.12mm
3.18mm
-55°C
150°C
-
1754862

RoHS

Each
1+
HK$124.780
5+
HK$113.890
10+
HK$103.000
20+
HK$90.920
40+
HK$84.800
More Pricing...
Min: 1 / Mult: 1
500ohm
UPW Series
500mW
± 0.1%
Axial Leaded
400V
Wirewound
± 5ppm/°C
Ultra Precision
6.35mm
12.7mm
-
-55°C
145°C
-
2419218

RoHS

Each
1+
HK$512.980
2+
HK$484.070
3+
HK$453.470
5+
HK$423.100
10+
HK$394.420
More Pricing...
Min: 1 / Mult: 1
500ohm
USR 2-T220 Series
10W
± 0.1%
TO-220
1kV
Metal Foil
± 3ppm/K
High Power
-
10.16mm
4mm
-55°C
155°C
-
1867940

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$337.440
3+
HK$322.210
5+
HK$306.970
10+
HK$291.730
20+
HK$262.220
More Pricing...
Min: 1 / Mult: 1
500ohm
Z201 Series
600mW
± 0.005%
Radial Leaded
300V
Metal Foil
± 0.8ppm/°C
Ultra Precision
-
7.62mm
2.67mm
-
-
-
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