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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Resistance

680kohm

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± 5%

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			Price For		Quantity

MCF 1W 680K	9338012 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Through Hole Resistor 680 kohm MCF Series 1 W ± 5% Axial Leaded 500 V	Each	1+ £0.11 50+ £0.08 100+ £0.07 250+ £0.03 500+ £0.03 More Pricing...	Min: 1 / Mult: 1	680kohm	MCF Series	1W	± 5%	Axial Leaded	500V	Carbon Film	-700ppm/°C to 0ppm/°C	General Purpose	5.5mm	16mm	-55°C	155°C	-
CFR200J680K	3791213 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 680 kohm CFR Series 2 W ± 5% Axial Leaded 500 V	Each	10+ £0.12 100+ £0.09 500+ £0.07 2500+ £0.05 5000+ £0.04 More Pricing...	Min: 10 / Mult: 10	680kohm	CFR Series	2W	± 5%	Axial Leaded	500V	Carbon Film	-700ppm/°C to 0ppm/°C	High Reliability	5.5mm	16mm	-55°C	155°C	-
SFR16S0006803JA500	9476164 Data Sheet RoHS	VISHAY Through Hole Resistor 680 kohm SFR16S Series 500 mW ± 5% Axial Leaded 200 V	Each	10+ £0.07 100+ £0.03	Min: 10 / Mult: 10	680kohm	SFR16S Series	500mW	± 5%	Axial Leaded	200V	Metal Film	± 250ppm/°C	General Purpose	1.9mm	4.1mm	-55°C	155°C	-
VRW37-680KJI	1292567 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 680 kohm VRW Series 500 mW ± 5% Axial Leaded 3.5 kV	Each	5+ £0.45 50+ £0.26 250+ £0.17 500+ £0.15 1000+ £0.14 More Pricing...	Min: 5 / Mult: 5	680kohm	VRW Series	500mW	± 5%	Axial Leaded	3.5kV	Thick Film	± 200ppm/°C	High Voltage	3.7mm	9mm	-55°C	155°C	-
CFR50J680K	2329817 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 680 kohm CFR Series 500 mW ± 5% Axial Leaded 350 V	Each	10+ £0.06 100+ £0.03 500+ £0.03 2500+ £0.02 6000+ £0.02 More Pricing...	Min: 10 / Mult: 10	680kohm	CFR Series	500mW	± 5%	Axial Leaded	350V	Carbon Film	-700ppm/°C to 0ppm/°C	High Reliability	3mm	9mm	-55°C	155°C	-
MCF 2W 680K	9338330 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Through Hole Resistor 680 kohm MCF Series 2 W ± 5% Axial Leaded 500 V	Each	1+ £0.23 50+ £0.14 100+ £0.10 250+ £0.07 500+ £0.06 More Pricing...	Min: 1 / Mult: 1	680kohm	MCF Series	2W	± 5%	Axial Leaded	500V	Carbon Film	± 450ppm/°C	General Purpose	5.5mm	16mm	-55°C	155°C	-
MCF 0.25W 680K	9339680 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Through Hole Resistor 680 kohm MCF Series 250 mW ± 5% Axial Leaded 250 V	Each	10+ £0.04 100+ £0.03 500+ £0.02 1000+ £0.01 2500+ £0.01 More Pricing...	Min: 10 / Mult: 10	680kohm	MCF Series	250mW	± 5%	Axial Leaded	250V	Carbon Film	-700ppm/°C to 0ppm/°C	General Purpose	2.5mm	6.8mm	-55°C	155°C	-
CF1/4CT52R684J	3540693 Data Sheet RoHS Date/Lot Code	KOA Through Hole Resistor 680 kohm CF Series 250 mW ± 5% Axial Leaded 300 V	Each	10+ £0.05 100+ £0.04 500+ £0.04 1000+ £0.03 2500+ £0.03 More Pricing...	Min: 10 / Mult: 10	680kohm	CF Series	250mW	± 5%	Axial Leaded	300V	Carbon Film	0ppm/°C to -1000ppm/°C	General Purpose	2.3mm	6.1mm	-55°C	155°C	-
CFR100J680K	2329466 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 680 kohm CFR Series 1 W ± 5% Axial Leaded 500 V	Each	10+ £0.13 100+ £0.06 500+ £0.05 2500+ £0.04 5000+ £0.04 More Pricing...	Min: 10 / Mult: 10	680kohm	CFR Series	1W	± 5%	Axial Leaded	500V	Carbon Film	-700ppm/°C to 0ppm/°C	High Reliability	5mm	12mm	-55°C	155°C	-
MFP2-680K JI	1565483 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 680 kohm MFP Series 2 W ± 5% Axial Leaded 350 V	Each	5+ £0.47 50+ £0.27 250+ £0.18 500+ £0.15 1000+ £0.14 More Pricing...	Min: 5 / Mult: 5	680kohm	MFP Series	2W	± 5%	Axial Leaded	350V	Metal Film	± 50ppm/°C	Flame Proof	4mm	10mm	-55°C	155°C	-
MCRE000071	1700275 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Through Hole Resistor 680 kohm MCRE Series 125 mW ± 5% Axial Leaded 200 V	Each	5+ £0.03 50+ £0.03 250+ £0.02 500+ £0.01 1000+ £0.01 More Pricing...	Min: 5 / Mult: 5	680kohm	MCRE Series	125mW	± 5%	Axial Leaded	200V	Carbon Film	-700ppm/°C to 0ppm/°C	General Purpose	1.85mm	3.5mm	-55°C	155°C	-
MCF 0.5W 680K	9338950 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Through Hole Resistor 680 kohm MCF Series 500 mW ± 5% Axial Leaded 350 V	Each	5+ £0.06 50+ £0.05 250+ £0.03 500+ £0.02 1000+ £0.02 More Pricing...	Min: 5 / Mult: 5	680kohm	MCF Series	500mW	± 5%	Axial Leaded	350V	Carbon Film	-700ppm/°C to 0ppm/°C	General Purpose	3.5mm	10mm	-55°C	155°C	-
PR03000206803JAC00	3547245 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm PR03 Series 3 W ± 5% Axial Leaded 750 V	Each	1+ £0.65 10+ £0.41 50+ £0.32 100+ £0.22 200+ £0.19 More Pricing...	Min: 1 / Mult: 1	680kohm	PR03 Series	3W	± 5%	Axial Leaded	750V	Metal Film	± 250ppm/K	High Power	5.2mm	19.5mm	-	-	-
ROX1SJ680K	3791197 Data Sheet RoHS Date/Lot Code	NEOHM - TE CONNECTIVITY Through Hole Resistor 680 kohm ROX Series 1 W ± 5% Axial Leaded 350 V	Each	10+ £0.11 100+ £0.06 500+ £0.05 2500+ £0.03	Min: 10 / Mult: 10	680kohm	ROX Series	1W	± 5%	Axial Leaded	350V	Metal Oxide	± 350ppm/°C	Flame Proof	3.5mm	10mm	-55°C	155°C	-
ROX3SJ680K	1961808 Data Sheet RoHS	NEOHM - TE CONNECTIVITY Through Hole Resistor 680 kohm ROX Series 3 W ± 5% Axial Leaded 350 V	Each	10+ £0.12 100+ £0.09 500+ £0.08 2500+ £0.07 5000+ £0.06 More Pricing...	Min: 10 / Mult: 10	680kohm	ROX Series	3W	± 5%	Axial Leaded	350V	Metal Oxide	± 350ppm/°C	Flame Proof	5.5mm	16mm	-55°C	155°C	-
SFR2500006803JA500	9477004 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm SFR25 Series 400 mW ± 5% Axial Leaded 250 V	Each	10+ £0.06 100+ £0.04 500+ £0.03 1000+ £0.03 2500+ £0.02 More Pricing...	Min: 10 / Mult: 10	680kohm	SFR25 Series	400mW	± 5%	Axial Leaded	250V	Metal Film	± 100ppm/K	General Purpose	2.5mm	7.5mm	-55°C	155°C	-
PR02000206803JR500	4165082 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm PR02 Series 2 W ± 5% Axial Leaded 500 V	Each (Supplied on Full Reel) Full Reel Packaging Options	5000+ £0.07	Min: 5000 / Mult: 5000	680kohm	PR02 Series	2W	± 5%	Axial Leaded	500V	Metal Film	± 250ppm/K	High Power	3.9mm	12mm	-55°C	155°C	AEC-Q200
VR37000006803JA100	4140251 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm VR37 Series 500 mW ± 5% Axial Leaded 3.5 kV	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ £0.42 50+ £0.20 100+ £0.18 250+ £0.15 500+ £0.13	Min: 1 / Mult: 1	680kohm	VR37 Series	500mW	± 5%	Axial Leaded	3.5kV	Metal Glazed Film	± 200ppm/K	High Voltage	4mm	9mm	-55°C	155°C	AEC-Q200
PR02000206803JR500	4140216 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm PR02 Series 2 W ± 5% Axial Leaded 500 V	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ £0.15 100+ £0.10 500+ £0.08 1000+ £0.08 2500+ £0.08	Min: 10 / Mult: 10	680kohm	PR02 Series	2W	± 5%	Axial Leaded	500V	Metal Film	± 250ppm/K	High Power	3.9mm	12mm	-55°C	155°C	AEC-Q200
VR37000006803JA100	4165163 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm VR37 Series 500 mW ± 5% Axial Leaded 3.5 kV	Each (Supplied on Full Reel) Full Reel Packaging Options	1000+ £0.08	Min: 1000 / Mult: 1000	680kohm	VR37 Series	500mW	± 5%	Axial Leaded	3.5kV	Metal Film	± 200ppm/K	High Voltage	4mm	10mm	-55°C	155°C	AEC-Q200
PR01000106803JA100	3547172 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor 680 kohm PR01 Series 1 W ± 5% Axial Leaded 350 V	Each	1+ £0.22 50+ £0.10 100+ £0.09 250+ £0.08 500+ £0.07 More Pricing...	Min: 1 / Mult: 1	680kohm	PR01 Series	1W	± 5%	Axial Leaded	350V	Metal Film	± 250ppm/K	High Power	2.5mm	8mm	-	-	AEC-Q200
VR25000006803JA100	3547287 Data Sheet RoHS Date/Lot Code	VISHAY Through Hole Resistor Metal Glaze 680 kohm VR25 Series 250 mW ± 5% Axial Leaded 1.6 kV	Each	1+ £0.29 50+ £0.14 100+ £0.12 250+ £0.10 500+ £0.09 More Pricing...	Min: 1 / Mult: 1	680kohm	VR25 Series	250mW	± 5%	Axial Leaded	1.6kV	Metal Film	± 200ppm/K	High Voltage	2.5mm	7.5mm	-55°C	155°C	AEC-Q200
MFP1-680K JI	1565404 Data Sheet RoHS Date/Lot Code	TT ELECTRONICS / WELWYN Through Hole Resistor 680 kohm MFP Series 1 W ± 5% Axial Leaded 350 V	Each	10+ £0.12	Min: 10 / Mult: 10	680kohm	MFP Series	1W	± 5%	Axial Leaded	350V	Metal Film	± 50ppm/°C	Flame Proof	2.5mm	6.2mm	-55°C	155°C	-
MCPMR01TJ0684A50	1973229 Data Sheet RoHS	MULTICOMP PRO Through Hole Resistor 680 kohm MCPMR Series 1 W ± 5% Axial Leaded 350 V	Each	25+ £0.05 100+ £0.05 500+ £0.04 1000+ £0.03 5000+ £0.03	Min: 25 / Mult: 25	680kohm	MCPMR Series	1W	± 5%	Axial Leaded	350V	Metal Film	± 800ppm/°C	General Purpose	2.5mm	6.5mm	-55°C	155°C	-
CBT50J680K	1265137 Data Sheet RoHS	NEOHM - TE CONNECTIVITY Through Hole Resistor 680 kohm CBT Series 500 mW ± 5% Axial Leaded 350 V	Each	5+ £0.10 25+ £0.09 50+ £0.08 100+ £0.07 500+ £0.06	Min: 5 / Mult: 5	680kohm	CBT Series	500mW	± 5%	Axial Leaded	350V	Carbon Composition	-600ppm/°C to +200ppm/°C	Pulse Withstanding	3.6mm	9.5mm	-55°C	125°C	-