Through Hole Resistors | Farnell® UK

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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			Price For		Quantity

MFP1-5R6 JI	1565403 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 5.6 ohm MFP Series 1 W ± 5% Axial Leaded 350 V	Each	10+ £0.258 100+ £0.110 500+ £0.074 1000+ £0.0681 2500+ £0.0577 More Pricing...	Total:£2.58 Min: 10 / Mult: 10	5.6ohm	MFP Series	1W	± 5%	-	Axial Leaded	-	350V	Metal Film	± 200ppm/°C	Flame Proof	2.5mm	-	-	6.2mm	-	-55°C	155°C	-
SQP7S-27RJB15	1292537 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 27 ohm SQP Series 7 W ± 5% Axial Leaded 350 V	Each	5+ £0.555 50+ £0.237 250+ £0.159 500+ £0.146 1000+ £0.124 More Pricing...	Total:£2.78 Min: 5 / Mult: 5	27ohm	SQP Series	7W	± 5%	-	Axial Leaded	-	350V	Wirewound	± 200ppm/°C	Flame Proof	-	-	-	26mm	10mm	-55°C	155°C	-
CFR25J15K	2329619 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 15 kohm CFR Series 330 mW ± 5% Axial Leaded 250 V	Each	10+ £0.0347 100+ £0.0196 500+ £0.013 2500+ £0.0096 6000+ £0.0085 More Pricing...	Total:£0.35 Min: 10 / Mult: 10	15kohm	CFR Series	330mW	± 5%	-	Axial Leaded	-	250V	Carbon Film	-450ppm/°C to 0ppm/°C	High Reliability	2.5mm	-	-	6.8mm	-	-55°C	155°C	-
YR1B21KCC	1083396 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 21 kohm R Series 250 mW ± 0.1% Axial Leaded 500 V	Each	1+ £0.606 50+ £0.276 100+ £0.250 250+ £0.203 500+ £0.180 More Pricing...	Total:£0.61 Min: 1 / Mult: 1	21kohm	R Series	250mW	± 0.1%	-	Axial Leaded	-	500V	Metal Alloy	± 15ppm/°C	Precision	2.3mm	-	-	6.3mm	-	-65°C	155°C	-
LR0204F200K	2329895 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 200 kohm LR Series 250 mW ± 1% Axial Leaded 200 V	Each	10+ £0.0233 100+ £0.0163 500+ £0.0149 2500+ £0.0118 6000+ £0.011 More Pricing...	Total:£0.23 Min: 10 / Mult: 10	200kohm	LR Series	250mW	± 1%	-	Axial Leaded	-	200V	Metal Film	± 100ppm/°C	General Purpose	2mm	-	-	3.5mm	-	-55°C	155°C	-
MFR4-110RFI	1099868 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 110 ohm MFR Series 500 mW ± 1% Axial Leaded 250 V	Each	10+ £0.120 100+ £0.0506 500+ £0.0395 1000+ £0.0287 2500+ £0.0245 More Pricing...	Total:£1.20 Min: 10 / Mult: 10	110ohm	MFR Series	500mW	± 1%	-	Axial Leaded	-	250V	Metal Film	± 50ppm/°C	High Reliability	2.5mm	-	-	6.2mm	-	-55°C	155°C	-
CFR16J220K	2329498 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 220 kohm CFR Series 250 mW ± 5% Axial Leaded 200 V	Each	10+ £0.0325 100+ £0.0188 500+ £0.0155 1000+ £0.0129 2500+ £0.0114 More Pricing...	Total:£0.32 Min: 10 / Mult: 10	220kohm	CFR Series	250mW	± 5%	-	Axial Leaded	-	200V	Carbon Film	-700ppm/°C to 0ppm/°C	High Reliability	1.85mm	-	-	3.5mm	-	-55°C	155°C	-
NFR2500004708JA500	9474013 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor Fusible 4.7 ohm NFR25 Series 330 mW ± 5% Axial Leaded 250 V	Each	10+ £0.115 100+ £0.0754 500+ £0.0554 1000+ £0.0443 2500+ £0.0429 More Pricing...	Total:£1.15 Min: 10 / Mult: 10	4.7ohm	NFR25 Series	330mW	± 5%	-	Axial Leaded	-	250V	Metal Film	± 100ppm/°C	Fusible	2.5mm	-	-	7.5mm	-	-55°C	155°C	-
WA84-3R3JI	9506160 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 3.3 ohm WA80 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ £0.570 50+ £0.269 100+ £0.207 250+ £0.191 500+ £0.165	Total:£0.57 Min: 1 / Mult: 1	3.3ohm	WA80 Series	3W	± 5%	-	Axial Leaded	-	100V	Wirewound	± 200ppm/°C	Flame Proof	5.2mm	-	-	14.5mm	-	-55°C	155°C	-
MRS25000C9763FCT00	9470700 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 976 kohm MRS25 Series 600 mW ± 1% Axial Leaded 350 V	Each	10+ £0.100 100+ £0.0564 500+ £0.0483 1000+ £0.0385 2500+ £0.0327 More Pricing...	Total:£1.00 Min: 10 / Mult: 10	976kohm	MRS25 Series	600mW	± 1%	-	Axial Leaded	-	350V	Metal Film	± 50ppm/°C	General Purpose	2.5mm	-	-	6.5mm	-	-55°C	155°C	-
Y1073500R000T9L	2820509 Data Sheet RoHS Date/Lot Code	VPG FOIL RESISTORS Through Hole Resistor 500 ohm Z202 Series 250 mW ± 0.01% Radial Leaded 250 V	Each	1+ £26.490 3+ £23.850 5+ £22.610 10+ £21.360 20+ £19.140	Total:£26.49 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	-
ROX9J470R	3230195 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor Flame Proof 470 ohm ROX Series 9 W ± 5% Axial Leaded 750 V	Each	1+ £1.120 50+ £0.595 100+ £0.527 250+ £0.485 1000+ £0.387	Total:£1.12 Min: 1 / Mult: 1	470ohm	ROX Series	9W	± 5%	-	Axial Leaded	-	750V	Metal Oxide	± 350ppm/°C	Flame Proof	8.5mm	-	-	54mm	-	-55°C	155°C	-
ROX05SJ4R7	3229738 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor Flame Proof 4.7 ohm ROX Series 500 mW ± 5% Axial Leaded 250 V	Each	10+ £0.0717 100+ £0.0377 500+ £0.0341 2500+ £0.0246 7500+ £0.0226 More Pricing...	Total:£0.72 Min: 10 / Mult: 10	4.7ohm	ROX Series	500mW	± 5%	-	Axial Leaded	-	250V	Metal Oxide	± 200ppm/°C	Flame Proof	2.5mm	-	-	7.5mm	-	-55°C	155°C	-
ROX5SSJ75K	3229957 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor Flame Proof 75 kohm ROX Series 5 W ± 5% Axial Leaded 500 V	Each	10+ £0.182 100+ £0.168 500+ £0.149 1000+ £0.123 2000+ £0.122 More Pricing...	Total:£1.82 Min: 10 / Mult: 10	75kohm	ROX Series	5W	± 5%	-	Axial Leaded	-	500V	Metal Oxide	± 350ppm/°C	Flame Proof	6.5mm	-	-	17.5mm	-	-55°C	155°C	-
CPF3100R00BEE36	3596672 Data Sheet RoHS	VISHAY Through Hole Resistor 100 ohm CPF Series 3 W ± 0.1% Axial Leaded 500 V	Each (Supplied on Cut Tape) Cut Tape	5+ £1.970 50+ £1.030 250+ £0.828 500+ £0.700 1000+ £0.635 More Pricing...	Total:£9.85 Min: 5 / Mult: 5	100ohm	CPF Series	3W	± 0.1%	-	Axial Leaded	-	500V	Metal Film	± 25ppm/°C	High Power, Precision	4.57mm	-	-	16.51mm	-	-65°C	230°C	-
ROX7J62R	3229975 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor Flame Proof 62 ohm ROX Series 7 W ± 5% Axial Leaded 750 V	Each	1+ £0.637 50+ £0.385 100+ £0.356 250+ £0.327 500+ £0.296	Total:£0.64 Min: 1 / Mult: 1	62ohm	ROX Series	7W	± 5%	-	Axial Leaded	-	750V	Metal Oxide	± 350ppm/°C	Flame Proof	8.5mm	-	-	32mm	-	-55°C	155°C	-
MFP2-220K JI	1565443 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 220 kohm MFP Series 2 W ± 5% Axial Leaded 350 V	Each	5+ £0.324 50+ £0.191 250+ £0.135 500+ £0.114 1000+ £0.104 More Pricing...	Total:£1.62 Min: 5 / Mult: 5	220kohm	MFP Series	2W	± 5%	-	Axial Leaded	-	350V	Metal Film	± 50ppm/°C	Flame Proof	4mm	-	-	10mm	-	-55°C	155°C	-
WP4S-R82JA2	1219251 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 0.82 ohm WP-S Series 4 W ± 5% Axial Leaded 100 V	Each	1+ £1.010 50+ £0.474 100+ £0.355 250+ £0.317 500+ £0.286	Total:£1.01 Min: 1 / Mult: 1	0.82ohm	WP-S Series	4W	± 5%	-	Axial Leaded	-	100V	Wirewound	± 350ppm/°C	Flame Proof	5.6mm	-	-	13mm	-	-55°C	155°C	-
MGRF1WJ0275A10	1357953 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Through Hole Resistor 2.7 Mohm MGRF Series 1 W ± 5% Axial Leaded 3.5 kV	Each	1+ £0.338 50+ £0.193 100+ £0.151 250+ £0.121 500+ £0.109	Total:£0.34 Min: 1 / Mult: 1	2.7Mohm	MGRF Series	1W	± 5%	-	Axial Leaded	-	3.5kV	Metal Film	± 200ppm/°C	General Purpose	5.2mm	-	-	13mm	-	-55°C	155°C	AEC-Q200
RWM08451501JB25E1	1112092 Data Sheet RoHS	VISHAY Through Hole Resistor 1.5 kohm RWM Series 11 W ± 5% Axial Leaded 650 V	Each	1+ £8.890 3+ £7.620 5+ £6.590 10+ £6.090 20+ £5.590 More Pricing...	Total:£8.89 Min: 1 / Mult: 1	1.5kohm	RWM Series	11W	± 5%	-	Axial Leaded	-	650V	Wirewound	± 75ppm/°C	High Power	9.4mm	-	-	45.8mm	-	-55°C	350°C	-
LR1F3K0	2330127 Data Sheet RoHS	NEOHM - TE CONNECTIVITY Through Hole Resistor 3 kohm LR Series 600 mW ± 1% Axial Leaded 350 V	Each	10+ £0.0229 100+ £0.0192 500+ £0.017 2500+ £0.0137 6000+ £0.0121 More Pricing...	Total:£0.23 Min: 10 / Mult: 10	3kohm	LR Series	600mW	± 1%	-	Axial Leaded	-	350V	Metal Film	± 50ppm/°C	General Purpose	2.3mm	-	-	6.2mm	-	-55°C	155°C	-
MFR4-270KFI	1100025 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 270 kohm MFR Series 500 mW ± 1% Axial Leaded 250 V	Each	10+ £0.140 100+ £0.0596 500+ £0.047 1000+ £0.0368 2500+ £0.0312 More Pricing...	Total:£1.40 Min: 10 / Mult: 10	270kohm	MFR Series	500mW	± 1%	-	Axial Leaded	-	250V	Metal Film	± 50ppm/°C	High Reliability	2.5mm	-	-	6.2mm	-	-55°C	155°C	-
RC55Y-340RBI	9501746 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 340 ohm RC Series 250 mW ± 0.1% Axial Leaded 200 V	Each	1+ £2.450 10+ £1.400 25+ £1.110 50+ £0.944 100+ £0.800 More Pricing...	Total:£2.45 Min: 1 / Mult: 1	340ohm	RC Series	250mW	± 0.1%	-	Axial Leaded	-	200V	Metal Film	± 15ppm/°C	Precision	2.5mm	-	-	7.2mm	-	-55°C	155°C	-
MFP1-22K JI	1565365 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 22 kohm MFP Series 1 W ± 5% Axial Leaded 350 V	Each	10+ £0.209 100+ £0.0892 500+ £0.0703 1000+ £0.0551 2500+ £0.0467 More Pricing...	Total:£2.09 Min: 10 / Mult: 10	22kohm	MFP Series	1W	± 5%	-	Axial Leaded	-	350V	Metal Film	± 50ppm/°C	Flame Proof	2.5mm	-	-	6.2mm	-	-55°C	155°C	-
W22-510RJI	9505024 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 510 ohm W22 Series 7 W ± 5% Axial Leaded 200 V	Each	1+ £1.970 10+ £1.280 50+ £1.050 100+ £0.863 200+ £0.833 More Pricing...	Total:£1.97 Min: 1 / Mult: 1	510ohm	W22 Series	7W	± 5%	-	Axial Leaded	-	200V	Wirewound	± 75ppm/°C	High Stability, High Reliability	8mm	-	-	22mm	-	-55°C	350°C	-