Wirewound Resistors – Mouser Estonia

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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 (EUR) 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	Diameter	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Wirewound Resistors - Through Hole 7Watt 1.0 ohm 5% W22-1R0JI Welwyn Components / TT Electronics 1: 2,77 € 1.140In Stock	Mfr. Part No. W22-1R0JI Mouser Part No 756-W22-1R0JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 1.0 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1.140In Stock	Cut Tape 2,77 € 1,65 € 1,46 € 1,20 € Reel 0,98 € View 1,04 € 0,90 € 0,85 € 0,84 €	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 1.2 ohm 5% 7W Wirewound Resistor W22-1R2JI Welwyn Components / TT Electronics 1: 5,31 € 133In Stock	Mfr. Part No. W22-1R2JI Mouser Part No 756-W22-1R2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 1.2 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	133In Stock	Cut Tape 5,31 € 2,79 € 2,73 € 1,09 € Reel 1,03 € View 0,946 € 0,886 €	Min.: 1 Mult.: 1 : 700	1.2 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 1.5 ohm 5% W22-1R5JI Welwyn Components / TT Electronics 1: 2,78 € 732In Stock	Mfr. Part No. W22-1R5JI Mouser Part No 756-W22-1R5JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 1.5 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	732In Stock	Cut Tape 2,78 € 2,51 € 1,56 € 1,37 € Reel 0,99 €	Min.: 1 Mult.: 1 : 700	1.5 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 1.8 ohm 5% 7W Vitreous Enamel W22-1R8JI Welwyn Components / TT Electronics 1: 5,00 € 14In Stock	Mfr. Part No. W22-1R8JI Mouser Part No 756-W22-1R8JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 1.8 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	14In Stock	Cut Tape 5,00 € 1,69 € 1,33 € 1,08 € Reel 1,03 €	Min.: 1 Mult.: 1 : 700	1.8 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 20K ohm 5% 7W Wirewound Resistor W22-20KJI Welwyn Components / TT Electronics 1: 3,22 € 573In Stock	Mfr. Part No. W22-20KJI Mouser Part No 756-W22-20KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 20K ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	573In Stock	Cut Tape 3,22 € 1,96 € 1,82 € 1,50 € 1,28 € Reel 1,21 €	Min.: 1 Mult.: 1 : 700	20 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 20 ohm 5% 7W Wirewound Resistor W22-20RJI Welwyn Components / TT Electronics 1: 2,70 € 268In Stock	Mfr. Part No. W22-20RJI Mouser Part No 756-W22-20RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 20 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	268In Stock	Cut Tape 2,70 € 1,38 € 1,33 € 1,17 € Reel 0,78 € MouseReel Available	Min.: 1 Mult.: 1 : 700	20 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 240 ohm 5% 7W Vitreous Enamel W22-240RJI Welwyn Components / TT Electronics 1: 2,43 € 674In Stock	Mfr. Part No. W22-240RJI Mouser Part No 756-W22-240RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 240 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	674In Stock	Cut Tape 2,43 € 1,27 € 1,11 € 1,03 € Reel 0,98 € View 0,731 € 0,684 € MouseReel Available	Min.: 1 Mult.: 1 : 700	240 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 24 ohm 5% 7W Vitreous Enamel W22-24RJI Welwyn Components / TT Electronics 1: 2,76 € 455In Stock	Mfr. Part No. W22-24RJI Mouser Part No 756-W22-24RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 24 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	455In Stock	Cut Tape 2,76 € 1,42 € 1,37 € 1,32 € Reel 1,27 € View 0,731 € 0,685 €	Min.: 1 Mult.: 1 : 700	24 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 270 ohm 5% 7W Wirewound Resistor W22-270RJI Welwyn Components / TT Electronics 1: 2,70 € 910In Stock	Mfr. Part No. W22-270RJI Mouser Part No 756-W22-270RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 270 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	910In Stock	Cut Tape 2,70 € 1,38 € 1,33 € 1,29 € Reel 1,25 € 0,97 €	Min.: 1 Mult.: 1 : 700	270 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 2.2K ohm 5% W22-2K2JI Welwyn Components / TT Electronics 1: 3,16 € 592In Stock	Mfr. Part No. W22-2K2JI Mouser Part No 756-W22-2K2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 2.2K ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	592In Stock	Cut Tape 3,16 € 1,67 € 1,60 € 1,42 € Reel 0,92 €	Min.: 1 Mult.: 1 : 700	2.2 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 2.4K ohm 5% 7W Vitreous Enamel W22-2K4JI Welwyn Components / TT Electronics 1: 3,16 € 294In Stock	Mfr. Part No. W22-2K4JI Mouser Part No 756-W22-2K4JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2.4K ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	294In Stock	Cut Tape 3,16 € 1,67 € 1,60 € 1,44 € Reel 0,98 € View 0,877 € 0,826 € MouseReel Available	Min.: 1 Mult.: 1 : 700	2.4 kOhms	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 2.7 ohm 5% 7W Vitreous Enamel W22-2R7JI Welwyn Components / TT Electronics 1: 2,57 € 665In Stock	Mfr. Part No. W22-2R7JI Mouser Part No 756-W22-2R7JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2.7 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	665In Stock	Cut Tape 2,57 € 1,31 € 1,20 € 1,16 € Reel 1,13 € 0,97 € MouseReel Available	Min.: 1 Mult.: 1 : 700	2.7 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 300 ohm 5% 7W Wirewound Resistor W22-300RJI Welwyn Components / TT Electronics 1: 2,70 € 377In Stock	Mfr. Part No. W22-300RJI Mouser Part No 756-W22-300RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 300 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	377In Stock	Cut Tape 2,70 € 1,38 € 1,33 € 1,28 € Reel 1,25 € 0,97 €	Min.: 1 Mult.: 1 : 700	300 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 330 ohm 5% W22-330RJI Welwyn Components / TT Electronics 1: 2,71 € 386In Stock	Mfr. Part No. W22-330RJI Mouser Part No 756-W22-330RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 330 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	386In Stock	Cut Tape 2,71 € 1,39 € 1,34 € 1,18 € Reel 0,727 €	Min.: 1 Mult.: 1 : 700	330 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 390 ohm 5% 7W Vitreous Enamel W22-390RJI Welwyn Components / TT Electronics 1: 2,22 € 1.520In Stock 700Expected 10/7/2026	Mfr. Part No. W22-390RJI Mouser Part No 756-W22-390RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 390 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1.520In Stock 700Expected 10/7/2026	Cut Tape 2,22 € 1,31 € 1,13 € 0,929 € 0,808 € Reel 0,692 €	Min.: 1 Mult.: 1 : 700	390 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 3.3K ohm 5% W22-3K3JI Welwyn Components / TT Electronics 1: 3,16 € 1.132In Stock	Mfr. Part No. W22-3K3JI Mouser Part No 756-W22-3K3JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 3.3K ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1.132In Stock	Cut Tape 3,16 € 1,67 € 1,60 € 1,42 € Reel 0,92 €	Min.: 1 Mult.: 1 : 700	3.3 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 3.9K ohm 5% 7W Vitreous Enamel W22-3K9JI Welwyn Components / TT Electronics 1: 2,79 € 700In Stock	Mfr. Part No. W22-3K9JI Mouser Part No 756-W22-3K9JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 3.9K ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	700In Stock	Cut Tape 2,79 € 1,87 € 1,50 € 1,24 € 0,998 € Reel 0,98 €	Min.: 1 Mult.: 1 : 700	3.9 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 3.3 ohm 5% W22-3R3JI Welwyn Components / TT Electronics 1: 3,46 € 1.180In Stock	Mfr. Part No. W22-3R3JI Mouser Part No 756-W22-3R3JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 3.3 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1.180In Stock	Cut Tape 3,46 € 1,74 € 1,63 € 1,38 € Reel 0,76 € View 0,744 € 0,737 €	Min.: 1 Mult.: 1 : 700	3.3 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 7Watt 47 ohm 5% W22-47RJI Welwyn Components / TT Electronics 1: 3,90 € 731In Stock 1.400Expected 1/19/2027	Mfr. Part No. W22-47RJI Mouser Part No 756-W22-47RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 47 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	731In Stock 1.400Expected 1/19/2027	Cut Tape 3,90 € 1,83 € 1,69 € 1,41 € Reel 1,13 € View 0,675 € 0,674 €	Min.: 1 Mult.: 1 : 700	47 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 7Watt 4.7K ohm 5% W22-4K7JI Welwyn Components / TT Electronics 1: 2,58 € 1.282In Stock	Mfr. Part No. W22-4K7JI Mouser Part No 756-W22-4K7JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 4.7K ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1.282In Stock	Cut Tape 2,58 € 1,54 € 1,36 € 1,12 € 0,963 € Reel 0,92 €	Min.: 1 Mult.: 1 : 700	4.7 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 7Watt 4.7 ohm 5% W22-4R7JI Welwyn Components / TT Electronics 1: 2,71 € 731In Stock	Mfr. Part No. W22-4R7JI Mouser Part No 756-W22-4R7JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 4.7 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	731In Stock	Cut Tape 2,71 € 1,39 € 1,34 € 1,18 € Reel 0,76 €	Min.: 1 Mult.: 1 : 700	4.7 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 510 ohm 5% 7W Vitreous Enamel W22-510RJI Welwyn Components / TT Electronics 1: 2,70 € 752In Stock	Mfr. Part No. W22-510RJI Mouser Part No 756-W22-510RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 510 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	752In Stock	Cut Tape 2,70 € 1,38 € 1,33 € 1,32 € Reel 1,31 € View 0,731 € 0,684 € MouseReel Available	Min.: 1 Mult.: 1 : 700	510 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 W22-51RJI Welwyn Components / TT Electronics 1: 2,70 € 156In Stock 700Expected 1/19/2027	Mfr. Part No. W22-51RJI Mouser Part No 756-W22-51RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	156In Stock 700Expected 1/19/2027	Cut Tape 2,70 € 1,38 € 1,33 € 0,937 € Reel 0,83 €	Min.: 1 Mult.: 1 : 700	51 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 56 ohm 5% 7W Vitreous Enamel W22-56RJI Welwyn Components / TT Electronics 1: 2,71 € 779In Stock	Mfr. Part No. W22-56RJI Mouser Part No 756-W22-56RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 56 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	779In Stock	Cut Tape 2,71 € 1,32 € 0,972 € 0,847 € Reel 0,76 €	Min.: 1 Mult.: 1 : 700	56 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 5.6K ohm 5% 7W Vitreous Enamel W22-5K6JI Welwyn Components / TT Electronics 1: 3,14 € 700In Stock	Mfr. Part No. W22-5K6JI Mouser Part No 756-W22-5K6JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 5.6K ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	700In Stock	Cut Tape 3,14 € 1,69 € 1,45 € 1,26 € Reel 1,20 € 1,18 € MouseReel Available	Min.: 1 Mult.: 1 : 700	5.6 kOhms	7 W	200 V	5 %	Axial	75 PPM / C	22 mm	8 mm	- 55 C	+ 200 C	W20	Reel, Cut Tape, MouseReel