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.

			Price For		Quantity

RCR75CT52A107J	3542048 Data Sheet RoHS	KOA Through Hole Resistor 100 Mohm RCR Series 2 W ± 5% Axial Leaded 5 kV	Each	1+ HK$6.890 50+ HK$3.400 100+ HK$2.980 250+ HK$2.910 500+ HK$2.840 More Pricing...	Min: 1 / Mult: 1	100Mohm	RCR Series	2W	± 5%	Axial Leaded	5kV	Ceramic	± 350ppm/K	Anti-Surge	4mm	12mm	-55°C	155°C
RCR60CT52A474J	3542047 Data Sheet RoHS	KOA Through Hole Resistor 470 kohm RCR Series 1 W ± 5% Axial Leaded 4 kV	Each	5+ HK$4.850 50+ HK$2.190 250+ HK$1.930 500+ HK$1.710 1000+ HK$1.580 More Pricing...	Min: 5 / Mult: 5	470kohm	RCR Series	1W	± 5%	Axial Leaded	4kV	Ceramic	± 350ppm/K	Anti-Surge	3.5mm	9.5mm	-55°C	155°C
RCR60CT52A106J	3542046 Data Sheet RoHS	KOA Through Hole Resistor 10 Mohm RCR Series 1 W ± 5% Axial Leaded 4 kV	Each	5+ HK$6.580 50+ HK$2.700 250+ HK$2.360 500+ HK$1.830 1000+ HK$1.670 More Pricing...	Min: 5 / Mult: 5	10Mohm	RCR Series	1W	± 5%	Axial Leaded	4kV	Ceramic	± 350ppm/K	Anti-Surge	3.5mm	9.5mm	-55°C	155°C
SPR2CT521R223J	3542102 Data Sheet RoHS	KOA Through Hole Resistor 22 kohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$5.350 10+ HK$5.310 1000+ HK$4.820 10000+ HK$0.960 25000+ HK$0.696	Min: 1 / Mult: 1	22kohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR1CT52A472J	3542071 Data Sheet RoHS	KOA Through Hole Resistor 4.7 kohm SPR Series 1 W ± 5% Axial Leaded	Each	5+ HK$2.750 2000+ HK$2.370 10000+ HK$0.474	Min: 5 / Mult: 5	4.7kohm	SPR Series	1W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	3.5mm	9mm	-55°C	200°C
SPR2CT521R433J	3542111 Data Sheet RoHS	KOA Through Hole Resistor 43 kohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$4.770 50+ HK$4.730 100+ HK$4.620 250+ HK$4.510 500+ HK$4.410 More Pricing...	Min: 1 / Mult: 1	43kohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR2CT521R471J	3542113 Data Sheet RoHS	KOA Through Hole Resistor 470 ohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$4.820 50+ HK$4.780 100+ HK$4.670 250+ HK$4.560 500+ HK$4.460 More Pricing...	Min: 1 / Mult: 1	470kohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR1CT52A203J	3542078 Data Sheet RoHS	KOA Through Hole Resistor 20 kohm SPR Series 1 W ± 5% Axial Leaded	Each	5+ HK$1.810 50+ HK$0.839 250+ HK$0.568 500+ HK$0.543 1000+ HK$0.518 More Pricing...	Min: 5 / Mult: 5	20kohm	SPR Series	1W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	3.5mm	9mm	-55°C	200°C
SPR2CT521R392J	3542110 Data Sheet RoHS	KOA Through Hole Resistor 3.9 kohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$3.130 50+ HK$1.470 100+ HK$1.300 250+ HK$1.160 500+ HK$1.030 More Pricing...	Min: 1 / Mult: 1	3.9kohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR2CT521R822J	3542118 Data Sheet RoHS	KOA Through Hole Resistor 8.2 kohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$4.820 50+ HK$4.780 100+ HK$4.670 250+ HK$4.560 500+ HK$4.460 More Pricing...	Min: 1 / Mult: 1	8.2kohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR2CT521R332J	3542106 Data Sheet RoHS	KOA Through Hole Resistor 3.3 kohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$2.820 50+ HK$1.300 100+ HK$1.140 250+ HK$1.040 500+ HK$0.918 More Pricing...	Min: 1 / Mult: 1	3.3kohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR2CT521R391J	3542109 Data Sheet RoHS	KOA Through Hole Resistor 390 ohm SPR Series 2 W ± 5% Axial Leaded	Each	1+ HK$4.520 50+ HK$2.940 100+ HK$2.070 250+ HK$1.970 500+ HK$1.860 More Pricing...	Min: 1 / Mult: 1	390ohm	SPR Series	2W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	4.2mm	12mm	-55°C	200°C
SPR1CT52A271J	3542081 Data Sheet RoHS	KOA Through Hole Resistor 270 ohm SPR Series 1 W ± 5% Axial Leaded	Each	5+ HK$2.330 100+ HK$0.920 1000+ HK$0.474	Min: 5 / Mult: 5	270ohm	SPR Series	1W	± 5%	Axial Leaded	-	Metal Film	± 350ppm/K	High Reliability	3.5mm	9mm	-55°C	200°C

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What materials are used in through hole resistors?

Through hole resistor size

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