Wirewound Resistors – Mouser Honduras

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W20 Wirewound Resistors

Welwyn / TT Electronics W20 Wirewound Resistors are CECC approved and offer high stability and reliability. Suitable for harsh environments, Welwyn / TT Electronics W20 Resistors have an impervious lead-free vitreous enamel coating. In addition, these resistors feature high-power dissipation for their size and overload characteristics ideal for protection circuits.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Resistance	Power Rating	Voltage Rating	Tolerance	Termination Style	Temperature Coefficient	Length	Width	Diameter	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Wirewound Resistors - Through Hole 3Watt 10K ohm 5% W21-10KJI Welwyn Components / TT Electronics 1: $2.69 5,385In Stock	Mfr. Part # W21-10KJI Mouser Part # 756-W21-10KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 3Watt 10K ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	5,385In Stock	$2.69 $1.59 $1.37 $1.13 Reel $0.831 View $0.977 $0.833 $0.827	Min.: 1 Mult.: 1 : 1,000	10 kOhms	3 W	100 V	5 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 350 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 1ohm 7watt 5% W221R00JRLF IRC / TT Electronics 1: $3.22 336In Stock	Mfr. Part # W221R00JRLF Mouser Part # 66-W221R00JRLF	IRC / TT Electronics	Wirewound Resistors - Through Hole 1ohm 7watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	336In Stock	Cut Tape $3.22 $1.92 $1.70 $1.40 Reel $1.12 View $1.21 $1.03 $0.976 $0.945	Min.: 1 Mult.: 1 : 700	1 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole .2ohm 14watt 5% W24R200JBLF IRC / TT Electronics 1: $6.07 179In Stock	Mfr. Part # W24R200JBLF Mouser Part # 66-W24R200JBLF	IRC / TT Electronics	Wirewound Resistors - Through Hole .2ohm 14watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	179In Stock	$6.07 $3.95 $3.35 $2.78 View $2.48 $2.29 $2.12	Min.: 1 Mult.: 1	200 mOhms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm		8 mm	- 55 C	+ 350 C	W20	Bulk
Wirewound Resistors - Through Hole .12ohm 7watt 5% W22R120JRLF IRC / TT Electronics 1: $3.14 138In Stock	Mfr. Part # W22R120JRLF Mouser Part # 66-W22R120JRLF	IRC / TT Electronics	Wirewound Resistors - Through Hole .12ohm 7watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	138In Stock	Cut Tape $3.14 $1.88 $1.66 $1.37 Reel $1.09 View $1.18 $1.07 $0.989	Min.: 1 Mult.: 1 : 700	120 mOhms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 1.5K 14watt 5% W241501JBLF IRC / TT Electronics 1: $5.87 67In Stock	Mfr. Part # W241501JBLF Mouser Part # 66-W241501JBLF	IRC / TT Electronics	Wirewound Resistors - Through Hole 1.5K 14watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	67In Stock	$5.87 $3.78 $3.20 $2.69 View $2.40 $2.21 $2.05	Min.: 1 Mult.: 1	1.5 kOhms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm	8 mm		- 55 C	+ 350 C	W20	Bulk
Wirewound Resistors - Through Hole 12 ohm 5% 7W Wirewound Resistor W22-12RJI Welwyn Components / TT Electronics 1: $2.59 1,841In Stock	Mfr. Part # W22-12RJI Mouser Part # 756-W22-12RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 12 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,841In Stock	Cut Tape $2.59 $1.53 $1.32 $1.09 Reel $0.79 View $0.94 $0.788 $0.787 MouseReel Available	Min.: 1 Mult.: 1 : 700	12 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape, MouseReel
Wirewound Resistors - Through Hole 39 ohm 5% 7W Wirewound Resistor W22-39RJI Welwyn Components / TT Electronics 1: $2.80 1,300In Stock	Mfr. Part # W22-39RJI Mouser Part # 756-W22-39RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 39 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,300In Stock	Cut Tape $2.80 $2.79 $1.47 $1.28 Reel $0.844 View $1.12 $0.838 $0.827 MouseReel Available	Min.: 1 Mult.: 1 : 700	39 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape, MouseReel
Wirewound Resistors - Through Hole 270 ohm 5% 3W Wirewound Resistor W21-270RJI Welwyn Components / TT Electronics 1: $2.57 2,875In Stock	Mfr. Part # W21-270RJI Mouser Part # 756-W21-270RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 270 ohm 5% 3W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	2,875In Stock	$2.57 $1.80 $0.719 $0.696 $0.663 Reel $0.562	Min.: 1 Mult.: 1 : 1,000	270 Ohms	3 W	100 V	5 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 5.1 ohm 5% 3W Vitreous Enamel W21-5R1JI Welwyn Components / TT Electronics 1: $1.83 1,725In Stock	Mfr. Part # W21-5R1JI Mouser Part # 756-W21-5R1JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 5.1 ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,725In Stock	$1.83 $1.08 $0.664 $0.658 Reel $0.494 View $0.584 $0.581 $0.493	Min.: 1 Mult.: 1 : 1,000	5.1 Ohms	3 W	100 V	5 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 820 ohm 5% 7W Wirewound Resistor W22-820RJI Welwyn Components / TT Electronics 1: $2.80 1,319In Stock	Mfr. Part # W22-820RJI Mouser Part # 756-W22-820RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 820 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,319In Stock	Cut Tape $2.80 $1.47 $1.28 $1.16 Reel $0.898 View $0.835 $0.809 $0.784	Min.: 1 Mult.: 1 : 700	820 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 7Watt 0.15 ohm 5% W22-R15JI Welwyn Components / TT Electronics 1: $3.23 1,181In Stock	Mfr. Part # W22-R15JI Mouser Part # 756-W22-R15JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 0.15 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,181In Stock	Cut Tape $3.23 $1.93 $1.71 $1.41 $1.12 Reel $0.945	Min.: 1 Mult.: 1 : 700	150 mOhms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 7Watt 0.47 ohm 5% W22-R47JI Welwyn Components / TT Electronics 1: $3.23 1,142In Stock	Mfr. Part # W22-R47JI Mouser Part # 756-W22-R47JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 0.47 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,142In Stock	Cut Tape $3.23 $1.93 $1.71 $1.41 Reel $1.02 View $1.07 $1.01	Min.: 1 Mult.: 1 : 700	470 mOhms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 2.7K ohm 5% 3W Wirewound Resistor W21-2K7JI Welwyn Components / TT Electronics 1: $2.23 1,358In Stock	Mfr. Part # W21-2K7JI Mouser Part # 756-W21-2K7JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2.7K ohm 5% 3W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,358In Stock	$2.23 $1.36 $0.862 $0.857 View Reel $0.601 $0.712 $0.709 $0.601	Min.: 1 Mult.: 1 : 1,000	2.7 kOhms	3 W	100 V	5 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 7Watt 33 ohm 5% W22-33RJI Welwyn Components / TT Electronics 1: $2.43 1,028In Stock	Mfr. Part # W22-33RJI Mouser Part # 756-W22-33RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 33 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,028In Stock	Cut Tape $2.43 $1.45 $1.21 $1.05 Reel $0.808 View $0.902 $0.807 $0.806	Min.: 1 Mult.: 1 : 700	33 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 82 ohm 5% 7W Wirewound Resistor W22-82RJI Welwyn Components / TT Electronics 1: $2.59 777In Stock	Mfr. Part # W22-82RJI Mouser Part # 756-W22-82RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 82 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	777In Stock	Cut Tape $2.59 $1.53 $1.32 $1.09 Reel $0.84 View $0.94 $0.80 $0.755 $0.728	Min.: 1 Mult.: 1 : 700	82 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 7Watt 150 ohm 5% W22-150RJI Welwyn Components / TT Electronics 1: $2.74 1,762In Stock 700Expected 10/2/2026	Mfr. Part # W22-150RJI Mouser Part # 756-W22-150RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 150 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,762In Stock 700Expected 10/2/2026	Cut Tape $2.74 $2.73 $1.45 $1.22 Reel $0.847 View $1.04 $0.835 $0.817 $0.801	Min.: 1 Mult.: 1 : 700	150 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 8.2 ohm 5% 7W Wirewound Resistor W22-8R2JI Welwyn Components / TT Electronics 1: $2.96 1,066In Stock	Mfr. Part # W22-8R2JI Mouser Part # 756-W22-8R2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 8.2 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,066In Stock	Cut Tape $2.96 $2.94 $1.50 $1.43 Reel $1.20 View $0.978 $0.92 $0.884 MouseReel Available	Min.: 1 Mult.: 1 : 700	8.2 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape, MouseReel
Wirewound Resistors - Through Hole 10.5W 68 ohm 5% W23-68RJI Welwyn Components / TT Electronics 1: $5.06 605In Stock	Mfr. Part # W23-68RJI Mouser Part # 756-W23-68RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 10.5W 68 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	605In Stock	$5.06 $2.32 $1.97 $1.96 View $1.83 $1.82 $1.81	Min.: 1 Mult.: 1	68 Ohms	10.5 W	500 V	5 %	Axial	75 PPM / C	38 mm		8 mm	- 55 C	+ 350 C	W20	Bulk
Wirewound Resistors - Through Hole .47ohm 3watt 5% W21R470JALF IRC / TT Electronics 1: $2.14 1,282In Stock Factory Special Order	Mfr. Part # W21R470JALF Mouser Part # 66-W21R470JALF Factory Special Order	IRC / TT Electronics	Wirewound Resistors - Through Hole .47ohm 3watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	1,282In Stock	$2.14 $1.26 $1.13 $0.889 Reel $0.651 View $0.761 $0.648 $0.601	Min.: 1 Mult.: 1 : 1,000	470 mOhms	3 W	160 V	5 %	Axial	75 PPM / C	22 mm		7 mm	- 55 C	+ 350 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 8.2K 7watt 5% W228201JRLF IRC / TT Electronics 1: $2.67 1,774In Stock	Mfr. Part # W228201JRLF Mouser Part # 66-W228201JRLF	IRC / TT Electronics	Wirewound Resistors - Through Hole 8.2K 7watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	1,774In Stock	Cut Tape $2.67 $1.57 $1.36 $1.12 Reel $0.89 View $0.968 $0.823 $0.778 $0.75	Min.: 1 Mult.: 1 : 700	8.2 kOhms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole W23-390RJI Welwyn Components / TT Electronics 1: $5.16 85In Stock New Product	Mfr. Part # W23-390RJI Mouser Part # 756-W23-390RJI New Product	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	85In Stock	$5.16 $3.26 $2.76 $2.28 View $1.94 $1.92 $1.88 $1.85 $1.75	Min.: 1 Mult.: 1	390 Ohms	10.5 W	500 V	5 %	Axial	75 PPM / C	38 mm		8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 14Watt 47 ohm 5% W24-47RJI Welwyn Components / TT Electronics 1: $6.44 2,640In Stock	Mfr. Part # W24-47RJI Mouser Part # 756-W24-47RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 14Watt 47 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	2,640In Stock	$6.44 $4.08 $3.47 $2.63 View $2.43 $2.20	Min.: 1 Mult.: 1	47 Ohms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm		8 mm	- 55 C	+ 350 C	W20	Bulk
Wirewound Resistors - Through Hole W22-R82GI Welwyn Components / TT Electronics 1: $3.53 689In Stock New Product	Mfr. Part # W22-R82GI Mouser Part # 756-W22-R82GI New Product	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	689In Stock	Cut Tape $3.53 $2.18 $1.95 $1.61 Reel $1.16 View $1.38 $1.11 $1.07 $1.06	Min.: 1 Mult.: 1 : 700	820 mOhms	7 W	200 V	2 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 12K ohm 5% 7W Wirewound Resistor W22-12KJI Welwyn Components / TT Electronics 1: $4.28 2,305In Stock	Mfr. Part # W22-12KJI Mouser Part # 756-W22-12KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 12K ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	2,305In Stock	Cut Tape $4.28 $2.40 $2.20 $2.12 Reel $2.02 View $1.94 $1.37 $1.26	Min.: 1 Mult.: 1 : 700	12 kOhms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape
Wirewound Resistors - Through Hole 7Watt 2.2 ohm 5% W22-2R2JI Welwyn Components / TT Electronics 1: $3.61 2,869In Stock 4,200Expected 1/11/2027	Mfr. Part # W22-2R2JI Mouser Part # 756-W22-2R2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 2.2 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	2,869In Stock 4,200Expected 1/11/2027	Cut Tape $3.61 $1.95 $1.74 $1.48 Reel $1.13 View $1.10 $1.04 $1.01	Min.: 1 Mult.: 1 : 700	2.2 Ohms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm		8 mm	- 55 C	+ 350 C	W20	Reel, Cut Tape