0.33ohm Through Hole Resistors:

31 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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1903760

RoHS

Each
1+
HK$1.900
50+
HK$1.170
100+
HK$0.801
250+
HK$0.609
500+
HK$0.543
More Pricing...
Min: 1 / Mult: 1
0.33ohm
MCKNP Series
2W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
Flame Proof
5mm
12mm
-
-
-
-
1903702

RoHS

Each
1+
HK$1.310
50+
HK$0.947
100+
HK$0.801
250+
HK$0.376
500+
HK$0.356
More Pricing...
Min: 1 / Mult: 1
0.33ohm
MCKNP Series
1W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
Flame Proof
3.5mm
10mm
-
-
-
-
2330248

RoHS

Each
10+
HK$0.798
100+
HK$0.720
500+
HK$0.642
2500+
HK$0.628
6000+
HK$0.613
More Pricing...
Min: 10 / Mult: 10
0.33ohm
LR Series
500mW
± 5%
Axial Leaded
350V
Metal Film
± 200ppm/°C
General Purpose
2.3mm
6.25mm
-
-55°C
155°C
-
2448963

RoHS

Each
1+
HK$30.830
3+
HK$27.490
5+
HK$24.150
10+
HK$20.800
20+
HK$18.540
More Pricing...
Min: 1 / Mult: 1
0.33ohm
Ohmicone 40 Series
5W
± 1%
Axial Leaded
460V
Wirewound
± 90ppm/°C
High Power
8.7mm
23.8mm
-
-55°C
275°C
-
1903737

RoHS

Each
1+
HK$2.920
50+
HK$1.230
100+
HK$0.934
250+
HK$0.840
500+
HK$0.724
More Pricing...
Min: 1 / Mult: 1
0.33ohm
MCKNP Series
2W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
Flame Proof
5.5mm
16mm
-
-
-
-
1903893

RoHS

Each
1+
HK$5.380
10+
HK$3.910
50+
HK$1.730
100+
HK$1.630
200+
HK$1.540
More Pricing...
Min: 1 / Mult: 1
0.33ohm
MCKNP Series
5W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
Flame Proof
6.5mm
17.5mm
-
-
-
-
3235354

RoHS

Each
1+
HK$8.140
10+
HK$5.180
50+
HK$4.040
100+
HK$3.420
200+
HK$3.160
More Pricing...
Min: 1 / Mult: 1
0.33ohm
AC-AT Series
3W
± 5%
Axial Leaded
-
Wirewound
-10ppm/K to -80ppm/K
High Power
4.8mm
13mm
-
-55°C
250°C
AEC-Q200
1751871

RoHS

Each
1+
HK$17.100
10+
HK$11.510
25+
HK$8.310
50+
HK$7.780
100+
HK$7.250
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
-
1735071

RoHS

Each (Cut from Ammo Pack)
1+
HK$7.810
10+
HK$5.070
50+
HK$3.870
100+
HK$3.470
200+
HK$3.100
More Pricing...
Min: 1 / Mult: 1
0.33ohm
AC Series
3W
± 5%
Axial Leaded
-
Wirewound
± 600ppm/°C
High Power
4.8mm
13mm
-
-55°C
250°C
-
1903857

RoHS

Each
1+
HK$3.500
50+
HK$1.470
100+
HK$1.120
250+
HK$0.998
500+
HK$0.860
More Pricing...
Min: 1 / Mult: 1
0.33ohm
MCKNP Series
3W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
Flame Proof
5.5mm
16mm
-
-
-
-
987827

RoHS

Each
1+
HK$6.990
10+
HK$4.850
25+
HK$3.920
50+
HK$3.770
100+
HK$3.610
More Pricing...
Min: 1 / Mult: 1
0.33ohm
SQ Series
7W
± 5%
Radial Leaded
500V
Wirewound
± 300ppm/°C
High Power
-
13mm
9mm
-55°C
275°C
-
9497269

RoHS

Each
1+
HK$9.540
50+
HK$4.250
100+
HK$3.740
250+
HK$3.490
500+
HK$3.240
More Pricing...
Min: 1 / Mult: 1
0.33ohm
W31 Series
3W
± 5%
Axial Leaded
100V
Wirewound
± 200ppm/°C
Flame Proof
5.6mm
13mm
-
-55°C
155°C
-
3605454

RoHS

Each
1+
HK$5.940
10+
HK$4.320
50+
HK$1.900
100+
HK$1.810
200+
HK$1.700
More Pricing...
Min: 1 / Mult: 1
0.33ohm
-
5W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
General Purpose
-
22mm
10mm
-55°C
155°C
-
3350969

RoHS

Each
1+
HK$184.600
10+
HK$142.890
25+
HK$136.070
35+
HK$111.190
210+
HK$104.600
Min: 1 / Mult: 1
0.33ohm
MPT Series
100W
± 5%
TO-247
700V
Thick Film
-
High Power
-
15.75mm
4.95mm
-65°C
175°C
-
1735025

RoHS

Each
1+
HK$7.730
50+
HK$3.700
100+
HK$3.140
250+
HK$3.070
500+
HK$2.800
More Pricing...
Min: 1 / Mult: 1
0.33ohm
AC Series
1W
± 5%
Axial Leaded
-
Wirewound
± 600ppm/°C
High Power
4.3mm
11mm
-
-55°C
250°C
-
9504419

RoHS

Each
1+
HK$24.340
10+
HK$14.390
50+
HK$12.420
100+
HK$10.200
200+
HK$9.170
More Pricing...
Min: 1 / Mult: 1
0.33ohm
W20 Series
7W
± 5%
Axial Leaded
200V
Wirewound
± 75ppm/°C
High Stability, High Reliability
8mm
22mm
-
-55°C
350°C
-
1292514

RoHS

Each
5+
HK$8.520
50+
HK$4.990
250+
HK$3.960
500+
HK$3.490
1000+
HK$3.150
More Pricing...
Min: 5 / Mult: 5
0.33ohm
SQP Series
7W
± 5%
Axial Leaded
350V
Wirewound
± 1700ppm/°C
Flame Proof
-
26mm
10mm
-55°C
155°C
-
987505

RoHS

Each
1+
HK$7.900
10+
HK$5.130
50+
HK$3.920
100+
HK$3.510
200+
HK$2.990
More Pricing...
Min: 1 / Mult: 1
0.33ohm
SQ Series
5W
± 5%
Radial Leaded
350V
Wirewound
± 300ppm/°C
High Power
-
13mm
9mm
-55°C
275°C
-
1903681

RoHS

Each
1+
HK$1.680
50+
HK$1.040
100+
HK$0.705
250+
HK$0.537
500+
HK$0.479
More Pricing...
Min: 1 / Mult: 1
0.33ohm
MCKNP Series
1W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
Flame Proof
5mm
12mm
-
-
-
-
1219244

RoHS

Each
1+
HK$13.320
50+
HK$6.240
100+
HK$4.670
250+
HK$4.170
500+
HK$3.860
More Pricing...
Min: 1 / Mult: 1
0.33ohm
WP-S Series
4W
± 5%
Axial Leaded
100V
Wirewound
± 350ppm/°C
Flame Proof
5.6mm
13mm
-
-55°C
155°C
-
9503536

RoHS

Each
1+
HK$18.770
50+
HK$11.000
100+
HK$8.710
250+
HK$7.680
500+
HK$6.930
More Pricing...
Min: 1 / Mult: 1
0.33ohm
W21 Series
3W
± 5%
Axial Leaded
100V
Wirewound
± 75ppm/°C
High Stability, High Reliability
5.6mm
12.7mm
-
-55°C
350°C
-
3605597

RoHS

Each
1+
HK$10.390
10+
HK$9.170
50+
HK$7.260
100+
HK$6.350
200+
HK$5.270
More Pricing...
Min: 1 / Mult: 1
0.33ohm
-
25W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
General Purpose
-
64mm
14.5mm
-55°C
155°C
-
3133531

RoHS

Each
1+
HK$4.110
50+
HK$4.100
100+
HK$4.070
250+
HK$4.030
500+
HK$3.990
More Pricing...
Min: 1 / Mult: 1
0.33ohm
ER Series
3W
± 10%
Axial Leaded
100V
Wirewound
± 200ppm/°C
High Power
6mm
13.5mm
-
-55°C
200°C
-
3605523

RoHS

Each
1+
HK$12.170
10+
HK$7.480
25+
HK$3.900
50+
HK$3.690
100+
HK$3.480
More Pricing...
Min: 1 / Mult: 1
0.33ohm
-
10W
± 5%
Axial Leaded
-
Wirewound
± 400ppm/°C
General Purpose
-
49mm
10mm
-55°C
155°C
-
3974761

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$8.960
10+
HK$5.850
50+
HK$4.480
100+
HK$3.960
200+
HK$3.590
More Pricing...
Min: 1 / Mult: 1
0.33ohm
AC Series
4W
± 5%
Axial Leaded
-
Wirewound
-10ppm/K to -80ppm/K
High Power
5.5mm
16.5mm
-
-55°C
250°C
-
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