50ohm 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.

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50ohm

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			Price For		Quantity

MCKNP01WJ0500A10	1903694 Data Sheet RoHS	MULTICOMP PRO Through Hole Resistor 50 ohm MCKNP Series 1 W ± 5% Axial Leaded	Each	1+ HK$1.810 50+ HK$1.110 100+ HK$0.760 250+ HK$0.578 500+ HK$0.516 More Pricing...	Min: 1 / Mult: 1	50ohm	MCKNP Series	1W	± 5%	Axial Leaded	-	Wirewound	± 300ppm/°C	Flame Proof	5mm	12mm	-	-	-	-
Y092650R0000T9L	2820502 Data Sheet RoHS	VPG FOIL RESISTORS Through Hole Resistor 50 ohm VPR221 Series 8 W ± 0.01% TO-220 300 V	Each	1+ HK$515.020 3+ HK$469.300 5+ HK$423.580 10+ HK$377.850 20+ HK$347.760 More Pricing...	Min: 1 / Mult: 1	50ohm	VPR221 Series	8W	± 0.01%	TO-220	300V	Metal Foil	± 2ppm/°C	Precision	-	10.16mm	3.81mm	-55°C	150°C	-
PTF5650R000BYEK	1692556 Data Sheet RoHS	VISHAY Through Hole Resistor 50 ohm PTF Series 125 mW ± 0.1% Axial Leaded 300 V	Each	1+ HK$47.930 5+ HK$42.750 10+ HK$37.570 20+ HK$35.100 40+ HK$30.910 More Pricing...	Min: 1 / Mult: 1	50ohm	PTF Series	125mW	± 0.1%	Axial Leaded	300V	Metal Film	± 10ppm/°C	High Precision, High Stability	2.31mm	7.62mm	-	-55°C	150°C	-
UPW25B50RV	1754844 Data Sheet RoHS	NEOHM - TE CONNECTIVITY Through Hole Resistor 50 ohm UPW Series 250 mW ± 0.1% Axial Leaded 300 V	Each	1+ HK$149.440 5+ HK$141.100 10+ HK$132.760 20+ HK$124.370 40+ HK$119.070 More Pricing...	Min: 1 / Mult: 1	50ohm	UPW Series	250mW	± 0.1%	Axial Leaded	300V	Wirewound	± 5ppm/°C	Ultra Precision	4.75mm	9.53mm	-	-55°C	145°C	-
MP9100-50.0-1%	1612007 Data Sheet RoHS	CADDOCK Through Hole Resistor Kool-Pak® 50 ohm Kool-Pak MP9000 Series 100 W ± 1% TO-247	Each	1+ HK$109.410 2+ HK$103.370 3+ HK$97.330 5+ HK$91.290 10+ HK$85.250 More Pricing...	Min: 1 / Mult: 1	50ohm	Kool-Pak MP9000 Series	100W	± 1%	TO-247	-	Thick Film	-20ppm/°C to +80ppm/°C	High Power	-	15.75mm	4.95mm	-55°C	175°C	-
MP930-50.0-1%	1612026 Data Sheet RoHS	CADDOCK Through Hole Resistor Kool-Pak® 50 ohm Kool-Pak MP900 Series 30 W ± 1% TO-220 250 V	Each	1+ HK$43.000 2+ HK$40.500 3+ HK$37.990 5+ HK$35.480 10+ HK$32.970 More Pricing...	Min: 1 / Mult: 1	50ohm	Kool-Pak MP900 Series	30W	± 1%	TO-220	250V	Thick Film	-20ppm/°C to +80ppm/°C	High Power	-	10.41mm	3.18mm	-55°C	150°C	-
Y145350R0000T9L	2820513 Data Sheet RoHS	VPG FOIL RESISTORS Through Hole Resistor 50 ohm Z201 Series 600 mW ± 0.01% Radial Leaded 300 V	Each	1+ HK$484.090 3+ HK$440.910 5+ HK$397.720 10+ HK$354.530 20+ HK$326.100 More Pricing...	Min: 1 / Mult: 1	50ohm	Z201 Series	600mW	± 0.01%	Radial Leaded	300V	Metal Foil	± 0.2ppm/°C	Ultra Precision	-	7.62mm	2.67mm	-	-	-
DEL-CPF150R000FEE14	1767979 Data Sheet RoHS	VISHAY METAL FILM RESISTOR 50 OHM 1W 1%	Each	1+ HK$12.750 10+ HK$7.860 100+ HK$5.790 500+ HK$4.940 1000+ HK$4.450 More Pricing...	Min: 1 / Mult: 1	50ohm	CPF Series	1W	± 1%	Axial Leaded	250V	Metal Film	± 25ppm/°C	High Power, Precision	2.29mm	7.87mm	-	-65°C	230°C	-
MCKNP03UJ0500B00	1903828 Data Sheet RoHS	MULTICOMP PRO Through Hole Resistor 50 ohm MCKNP Series 3 W ± 5% Axial Leaded 500 V	Each	1+ HK$5.000 10+ HK$3.640 50+ HK$2.110 100+ HK$1.590 200+ HK$1.430 More Pricing...	Min: 1 / Mult: 1	50ohm	MCKNP Series	3W	± 5%	Axial Leaded	500V	Wirewound	± 300ppm/°C	Flame Proof	5.5mm	13.5mm	-	-	-	-
UPF50B50RV	2332210 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 50 ohm UPF Series 500 mW ± 0.1% Axial Leaded 300 V	Each	1+ HK$39.580 5+ HK$37.030 10+ HK$34.470 20+ HK$34.390 40+ HK$29.030 More Pricing...	Min: 1 / Mult: 1	50ohm	UPF Series	500mW	± 0.1%	Axial Leaded	300V	Metal Film	± 5ppm/°C	High Precision	4mm	10.2mm	-	-55°C	125°C	-
MPC52500J	1174268 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 50 ohm MPC Series 5 W ± 5% TO-220 300 V	Each	1+ HK$27.130 50+ HK$17.600 100+ HK$16.860 250+ HK$16.120 500+ HK$16.030 More Pricing...	Min: 1 / Mult: 1	50ohm	MPC Series	5W	± 5%	TO-220	300V	Thick Film	± 100ppm/°C	High Power	-	12.7mm	2.54mm	-55°C	155°C	-
PWR220T-20-50R0F	2328261 Data Sheet RoHS	BOURNS Through Hole Resistor 50 ohm PWR220T-20 Series 20 W ± 1% TO-220 250 V	Each	1+ HK$43.270 3+ HK$38.490 5+ HK$33.710 10+ HK$28.930 20+ HK$25.710 More Pricing...	Min: 1 / Mult: 1	50ohm	PWR220T-20 Series	20W	± 1%	TO-220	250V	Thick Film	± 100ppm/°C	High Power	-	10.1mm	4mm	-55°C	155°C	AEC-Q200
MCKNP07SF500JB00	1903953 Data Sheet RoHS	MULTICOMP PRO Through Hole Resistor 50 ohm MCKNP Series 7 W ± 1% Axial Leaded 500 V	Each	1+ HK$15.050 50+ HK$4.860 100+ HK$4.180 250+ HK$3.490 500+ HK$3.120 More Pricing...	Min: 1 / Mult: 1	50ohm	MCKNP Series	7W	± 1%	Axial Leaded	500V	Wirewound	± 300ppm/°C	Flame Proof	8.5mm	25mm	-	-	-	-
MP850-50.0-1%	3218994 Data Sheet RoHS	CADDOCK RES 50R 50W TO-220	Each	1+ HK$84.840 2+ HK$80.900 3+ HK$76.950 5+ HK$73.000 10+ HK$69.050 More Pricing...	Min: 1 / Mult: 1	50ohm	Kool-Pak MP800 Series	-	-	TO-220	300V	-	-20ppm/°C to +50ppm/°C	-	-	-	3.18mm	-55°C	-	-
LTO030F50R00FTE3	2144969 Data Sheet RoHS	VISHAY Through Hole Resistor 50 ohm LTO 30 Series 30 W ± 1% TO-220 250 V	Each	1+ HK$55.980 3+ HK$52.830 5+ HK$49.680 10+ HK$46.530 20+ HK$45.600 More Pricing...	Min: 1 / Mult: 1	50ohm	LTO 30 Series	30W	± 1%	TO-220	250V	Thick Film	± 150ppm/°C	High Power	-	10.4mm	3.2mm	-55°C	150°C	-
CPF150R000FEE14	2396015 Data Sheet RoHS	VISHAY Through Hole Resistor 50 ohm CPF Series 1 W ± 1% Axial Leaded 250 V	Each	1+ HK$31.360 5+ HK$27.440 10+ HK$22.740 20+ HK$20.390 40+ HK$18.820 More Pricing...	Min: 1 / Mult: 1	50ohm	CPF Series	1W	± 1%	Axial Leaded	250V	Metal Film	± 25ppm/°C	High Power, Precision	2.29mm	7.87mm	-	-65°C	230°C	-
CW01050R00JE12HE	2527314 Data Sheet RoHS	VISHAY Through Hole Resistor 50 ohm CW High Energy Series 13 W ± 5% Axial Leaded	Each	1+ HK$61.570 5+ HK$46.330 10+ HK$31.080 20+ HK$28.610 40+ HK$27.500 More Pricing...	Min: 1 / Mult: 1	50ohm	CW High Energy Series	13W	± 5%	Axial Leaded	-	Wirewound	± 30ppm/°C	High Power	9.52mm	47.62mm	-	-65°C	350°C	-
CMF6550R000FKEB	2419001 Data Sheet RoHS	VISHAY Through Hole Resistor 50 ohm CMF Series 1 W ± 1% Axial Leaded 500 V	Each (Supplied on Cut Tape) Cut Tape	1+ HK$15.170 50+ HK$8.550 100+ HK$7.550 250+ HK$6.380 500+ HK$6.170 More Pricing...	Min: 1 / Mult: 1	50ohm	CMF Series	1W	± 1%	Axial Leaded	500V	Metal Film	± 100ppm/°C	Precision	4.57mm	14.27mm	-	-65°C	175°C	-
RS01A50R00FE12	3755517 Data Sheet RoHS	VISHAY Through Hole Resistor 50 ohm RS Series 1 W ± 1% Axial Leaded	Each	1+ HK$31.730 5+ HK$26.560 10+ HK$21.380 20+ HK$18.580 40+ HK$18.070 More Pricing...	Min: 1 / Mult: 1	50ohm	RS Series	1W	± 1%	Axial Leaded	-	Wirewound	± 20ppm/°C	Precision	11.1mm	2.39mm	-	-65°C	350°C	-
PWR220T-35-50R0J	2101742 Data Sheet RoHS	BOURNS Through Hole Resistor 50 ohm PWR220T-35 Series 35 W ± 5% TO-220 250 V	Each	1+ HK$41.510 3+ HK$36.510 5+ HK$31.510 10+ HK$26.500 20+ HK$24.200 More Pricing...	Min: 1 / Mult: 1	50ohm	PWR220T-35 Series	35W	± 5%	TO-220	250V	Thick Film	± 100ppm/°C	High Power	-	10.1mm	4mm	-55°C	155°C	AEC-Q200
MC14709	1306683 Data Sheet RoHS	MULTICOMP PRO Through Hole Resistor 50 ohm MC14 Series 5 W ± 1% Axial Leaded	Each	1+ HK$64.840 3+ HK$33.750 5+ HK$31.980 10+ HK$30.100 20+ HK$26.000 More Pricing...	Min: 1 / Mult: 1	50ohm	MC14 Series	5W	± 1%	Axial Leaded	-	Wirewound	± 20ppm/°C	General Purpose	8.71mm	23.8mm	-	-55°C	275°C	-
UPF25B50RV	2332191 Data Sheet RoHS	CGS - TE CONNECTIVITY Through Hole Resistor 50 ohm UPF Series 250 mW ± 0.1% Axial Leaded 250 V	Each	1+ HK$40.530 5+ HK$36.590 10+ HK$32.640 20+ HK$29.220 40+ HK$25.790 More Pricing...	Min: 1 / Mult: 1	50ohm	UPF Series	250mW	± 0.1%	Axial Leaded	250V	Metal Film	± 5ppm/°C	High Precision	2.7mm	7mm	-	-55°C	125°C	-
BPC10500J	9432310 Data Sheet RoHS	TT ELECTRONICS / BI TECHNOLOGIES Through Hole Resistor 50 ohm BPC Series 10 W ± 5% Radial Leaded 500 V	Each	1+ HK$93.630 3+ HK$71.820 5+ HK$58.260 10+ HK$50.270 20+ HK$44.320 More Pricing...	Min: 1 / Mult: 1	50ohm	BPC Series	10W	± 5%	Radial Leaded	500V	Thick Film	± 100ppm/°C	High Power	-	25.4mm	2.54mm	-55°C	125°C	-
W21-50RJI	9504117 Data Sheet RoHS	TT ELECTRONICS / WELWYN Through Hole Resistor 50 ohm W21 Series 3 W ± 5% Axial Leaded 100 V	Each	1+ HK$12.750 50+ HK$6.370 100+ HK$5.600 250+ HK$5.270 500+ HK$4.480 More Pricing...	Min: 1 / Mult: 1	50ohm	W21 Series	3W	± 5%	Axial Leaded	100V	Wirewound	± 75ppm/°C	High Stability, High Reliability	5.6mm	12.7mm	-	-55°C	350°C	-
Y006250R0000T0L	2136574 Data Sheet	VPG FOIL RESISTORS Through Hole Resistor 50 ohm S102K Series 600 mW ± 0.01% Radial Leaded 300 V	Each	1+ HK$303.570 3+ HK$273.540 5+ HK$243.510 10+ HK$213.480 20+ HK$196.710 More Pricing...	Min: 1 / Mult: 1	50ohm	S102K Series	600mW	± 0.01%	Radial Leaded	300V	Metal Foil	± 4.5ppm/°C	High Precision	-	7.62mm	2.67mm	-	-	-