Through Hole Resistors | e絡盟 Hong Kong

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.

Filter(s) Applied

Product Length

12.7mm

1 Filter(s) Selected

			Price For		Quantity

W21-91RJI	9504346 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 91 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$6.790 50+ HK$3.170 100+ HK$2.960 250+ HK$2.960	Min: 1 / Mult: 1	91ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-100RJI	9503609 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 100 ohm W20 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$15.600 50+ HK$7.740 100+ HK$7.190 250+ HK$7.030 500+ HK$6.870 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
W21-3R3JI	9504028 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 3.3 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$16.190 50+ HK$9.060 100+ HK$8.480 250+ HK$8.260 500+ HK$8.030 More Pricing...	Min: 1 / Mult: 1	3.3ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
MPC52201J	1174270 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 200 ohm MPC Series 5 W ± 5% Radial Leaded 300 V	Each	1+ HK$30.540 50+ HK$26.720 100+ HK$22.140 250+ HK$19.850 500+ HK$18.330 More Pricing...	Min: 1 / Mult: 1	200ohm	MPC Series	5W	± 5%	Radial Leaded	300V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	155°C
W21-0R1JI	9503463 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 0.1 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$18.200 50+ HK$9.320 100+ HK$8.080 250+ HK$6.830 500+ HK$5.760 More Pricing...	Min: 1 / Mult: 1	0.1ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-10KJI	9503617 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 10 kohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$23.820 50+ HK$12.750 100+ HK$12.260 250+ HK$9.900 500+ HK$7.950 More Pricing...	Min: 1 / Mult: 1	10kohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-1K5JI	9503714 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 1.5 kohm W20 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$18.580 50+ HK$9.460 100+ HK$8.800 250+ HK$7.540 500+ HK$6.270 More Pricing...	Min: 1 / Mult: 1	1.5kohm	W20 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-2RJI	9503889 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 2 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$16.840 50+ HK$9.920 100+ HK$8.030 250+ HK$7.050 500+ HK$6.300 More Pricing...	Min: 1 / Mult: 1	2ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-3K3JI	9503994 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 3.3 kohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$19.040 50+ HK$10.570 100+ HK$9.570 250+ HK$9.450 500+ HK$9.320 More Pricing...	Min: 1 / Mult: 1	3.3ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-27RJI	9503838 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 27 ohm W20 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$15.290 50+ HK$7.360 100+ HK$6.840 250+ HK$6.170 500+ HK$5.490 More Pricing...	Min: 1 / Mult: 1	27ohm	W20 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
MPC52502J	1174274 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 5 kohm MPC Series 5 W ± 5% Radial Leaded 300 V	Each	1+ HK$28.780 50+ HK$19.980 100+ HK$17.690 250+ HK$17.610 500+ HK$17.410	Min: 1 / Mult: 1	5kohm	MPC Series	5W	± 5%	Radial Leaded	300V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	155°C
W21-39RJI	9503978 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 39 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$13.730 50+ HK$6.290 100+ HK$5.940 250+ HK$5.370 500+ HK$4.990 More Pricing...	Min: 1 / Mult: 1	39ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-150RJI	9503650 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 150 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$16.190 50+ HK$7.940 100+ HK$7.750 250+ HK$7.410 500+ HK$7.070 More Pricing...	Min: 1 / Mult: 1	150ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
BPC5201J	9432183 Data Sheet RoHS	TT ELECTRONICS / BI TECHNOLOGIES Through Hole Resistor 200 ohm BPC Series 5 W ± 5% Radial Leaded 500 V	Each	1+ HK$24.340 3+ HK$22.770 5+ HK$21.190 10+ HK$19.620 20+ HK$18.040 More Pricing...	Min: 1 / Mult: 1	200ohm	BPC Series	5W	± 5%	Radial Leaded	500V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	125°C
W21-0R22JI	9503510 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 0.22 ohm W20 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$18.360 50+ HK$10.820 100+ HK$8.760 250+ HK$7.690 500+ HK$6.870 More Pricing...	Min: 1 / Mult: 1	0.22ohm	W20 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
UPW50B1K0V	1754863 Data Sheet RoHS	NEOHM - TE CONNECTIVITY Through Hole Resistor 1 kohm UPW Series 500 mW ± 0.1% Axial Leaded 400 V	Each	1+ HK$138.270 5+ HK$117.930 10+ HK$97.580 20+ HK$86.560 40+ HK$80.270 More Pricing...	Min: 1 / Mult: 1	1kohm	UPW Series	500mW	± 0.1%	Axial Leaded	400V	Wirewound	± 5ppm/°C	Ultra Precision	6.35mm	12.7mm	-	-55°C	145°C
W21-0R2JI	9503501 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 0.2 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$18.360 50+ HK$10.820 100+ HK$8.760 250+ HK$7.690 500+ HK$6.870 More Pricing...	Min: 1 / Mult: 1	0.2ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-22RJI	9503790 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 22 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$16.190 50+ HK$10.990 100+ HK$10.780 250+ HK$10.560 500+ HK$10.340 More Pricing...	Min: 1 / Mult: 1	22ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
MPC52102J	1174272 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 1 kohm MPC Series 5 W ± 5% Radial Leaded 300 V	Each	1+ HK$31.900 50+ HK$17.350 100+ HK$17.180 250+ HK$17.160 500+ HK$17.130 More Pricing...	Min: 1 / Mult: 1	1kohm	MPC Series	5W	± 5%	Radial Leaded	300V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	155°C
W21-R51JI	9503579 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 0.51 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$18.580 50+ HK$10.770 100+ HK$10.030 250+ HK$8.580 500+ HK$7.120 More Pricing...	Min: 1 / Mult: 1	0.51ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-15RJI	9503668 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 15 ohm W20 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$15.870 50+ HK$8.010 100+ HK$7.160 250+ HK$5.990 500+ HK$4.810 More Pricing...	Min: 1 / Mult: 1	15ohm	W20 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
W21-2KJI	9503846 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 2 kohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$19.160 50+ HK$11.280 100+ HK$9.140 250+ HK$8.020 500+ HK$7.170 More Pricing...	Min: 1 / Mult: 1	2ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C
MPC52503J	1174278 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 50 kohm MPC Series 5 W ± 5% Radial Leaded 300 V	Each	1+ HK$37.900 50+ HK$21.460 100+ HK$21.380 250+ HK$20.180 500+ HK$18.970 More Pricing...	Min: 1 / Mult: 1	50kohm	MPC Series	5W	± 5%	Radial Leaded	300V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	155°C
BPC5200J	9432159 Data Sheet RoHS	TT ELECTRONICS / BI TECHNOLOGIES Through Hole Resistor 20 ohm BPC Series 5 W ± 5% Radial Leaded 500 V	Each	1+ HK$37.570 3+ HK$33.790 5+ HK$30.010 10+ HK$26.230 20+ HK$23.810 More Pricing...	Min: 1 / Mult: 1	20ohm	BPC Series	5W	± 5%	Radial Leaded	500V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	125°C
W21-120RJI	9503633 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 120 ohm W20 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$16.440 50+ HK$7.290 100+ HK$6.770 250+ HK$6.600 500+ HK$6.430 More Pricing...	Min: 1 / Mult: 1	120ohm	W20 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C