Wirewound Resistors – Mouser Singapore

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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 (SGD) 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 W23-390RJI Welwyn Components / TT Electronics 1: $7.02 85In Stock New Product	Mfr. Part No. W23-390RJI Mouser Part No 756-W23-390RJI New Product	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	85In Stock	$7.02 $4.43 $3.75 $3.10 View $2.64 $2.61 $2.56 $2.52 $2.38	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 W22-R82GI Welwyn Components / TT Electronics 1: $4.80 589In Stock New Product	Mfr. Part No. W22-R82GI Mouser Part No 756-W22-R82GI New Product	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	589In Stock	Cut Tape $4.80 $2.96 $2.65 $2.19 Reel $1.58 View $1.88 $1.51 $1.46 $1.44	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 390 ohm 5% 7W Vitreous Enamel W22-390RJI Welwyn Components / TT Electronics 1: $3.51 2,203In Stock	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	2,203In Stock	Cut Tape $3.51 $2.07 $1.78 $1.47 Reel $1.08 View $1.28 $1.02	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 7W 22K Ohms 5% W22-22KJI Welwyn Components / TT Electronics 1: $5.10 278In Stock	Mfr. Part No. W22-22KJI Mouser Part No 756-W22-22KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7W 22K Ohms 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	278In Stock	Cut Tape $5.10 $3.11 $2.90 $2.34 Reel $1.88 View $1.90 $1.86 $1.71	Min.: 1 Mult.: 1 : 700	22 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 1K ohm 1% 3W W21-1K0FI Welwyn Components / TT Electronics 1: $2.91 892In Stock	Mfr. Part No. W21-1K0FI Mouser Part No 756-W21-1K0FI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 1K ohm 1% 3W Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	892In Stock	$2.91 $1.78 $1.63 $1.29 Reel $0.942 View $1.11 $0.87	Min.: 1 Mult.: 1 : 1,000	1 kOhms	3 W	100 V	1 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 1ohm 7watt 5% W221R00JRLF IRC / TT Electronics 1: $4.38 336In Stock	Mfr. Part No. W221R00JRLF Mouser Part No 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 $4.38 $2.61 $2.31 $1.90 Reel $1.52 View $1.65 $1.40 $1.33 $1.29	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 2K ohm 5% 7W Vitreous Enamel W22-2K0JI Welwyn Components / TT Electronics 1: $4.08 686In Stock	Mfr. Part No. W22-2K0JI Mouser Part No 756-W22-2K0JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2K ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	686In Stock	Cut Tape $4.08 $2.43 $2.15 $1.77 Reel $1.27 View $1.51 $1.24 $1.19 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 700	2 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 2.4K ohm 5% 3W Vitreous Enamel W21-2K4JI Welwyn Components / TT Electronics 1: $3.02 794In Stock	Mfr. Part No. W21-2K4JI Mouser Part No 756-W21-2K4JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2.4K ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	794In Stock	$3.02 $1.84 $1.69 $1.34 Reel $0.932 View $1.13 $1.01 $0.876 $0.84	Min.: 1 Mult.: 1 : 1,000	2.4 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 56K ohm 5% 14W Vitreous Enamel W24-56KJI Welwyn Components / TT Electronics 1: $11.08 175In Stock	Mfr. Part No. W24-56KJI Mouser Part No 756-W24-56KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 56K ohm 5% 14W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	175In Stock	$11.08 $7.21 $6.12 $5.07 View $4.27 $4.16 $3.90 Quote	Min.: 1 Mult.: 1	56 kOhms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm		8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole .2ohm 14watt 5% W24R200JBLF IRC / TT Electronics 1: $8.26 179In Stock	Mfr. Part No. W24R200JBLF Mouser Part No 66-W24R200JBLF	IRC / TT Electronics	Wirewound Resistors - Through Hole .2ohm 14watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	179In Stock	$8.26 $5.37 $4.56 $3.78 View $3.37 $3.11 $2.88	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 180 ohm 1% 3W Vitreous Enamel W21-180RFI Welwyn Components / TT Electronics 1: $2.91 878In Stock	Mfr. Part No. W21-180RFI Mouser Part No 756-W21-180RFI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 180 ohm 1% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	878In Stock	$2.91 $1.78 $1.63 $1.29 Reel $0.942 View $1.11 $0.87	Min.: 1 Mult.: 1 : 1,000	180 Ohms	3 W	100 V	1 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 3 ohm 5% 3W Vitreous Enamel W21-3R0JI Welwyn Components / TT Electronics 1: $2.52 996In Stock	Mfr. Part No. W21-3R0JI Mouser Part No 756-W21-3R0JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 3 ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	996In Stock	$2.52 $1.48 $1.13 $0.979 Reel $0.643 View $0.831 $0.804 $0.624 $0.62	Min.: 1 Mult.: 1 : 1,000	3 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 6.8 ohm 5% 10.5W Vitreous Enamel W23-6R8JI Welwyn Components / TT Electronics 1: $8.50 173In Stock	Mfr. Part No. W23-6R8JI Mouser Part No 756-W23-6R8JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 6.8 ohm 5% 10.5W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	173In Stock	$8.50 $5.47 $4.65 $4.11 View $3.03 $2.72 $2.50	Min.: 1 Mult.: 1	6.8 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 .12ohm 7watt 5% W22R120JRLF IRC / TT Electronics 1: $4.27 138In Stock	Mfr. Part No. W22R120JRLF Mouser Part No 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 $4.27 $2.56 $2.26 $1.86 Reel $1.48 View $1.60 $1.46 $1.35	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: $7.98 67In Stock	Mfr. Part No. W241501JBLF Mouser Part No 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	$7.98 $5.14 $4.35 $3.66 View $3.26 $3.01 $2.79	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 0.51 ohm 5% 3W Wirewound Resistor W21-0R51JI Welwyn Components / TT Electronics 1: $3.30 996In Stock	Mfr. Part No. W21-0R51JI Mouser Part No 756-W21-0R51JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 0.51 ohm 5% 3W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	996In Stock	$3.30 $2.14 $1.71 $1.63 View $1.39 $0.945 $0.942 $0.891	Min.: 1 Mult.: 1	510 mOhms	3 W	100 V	5 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 130 ohm 5% 3W Vitreous Enamel W21-130RJI Welwyn Components / TT Electronics 1: $2.49 1,000In Stock	Mfr. Part No. W21-130RJI Mouser Part No 756-W21-130RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 130 ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,000In Stock	$2.49 $1.47 $1.31 $1.03 $0.884 Reel $0.756	Min.: 1 Mult.: 1 : 1,000	130 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 30 ohm 5% 7W Wirewound Resistor W22-30RJI Welwyn Components / TT Electronics 1: $3.84 1,392In Stock	Mfr. Part No. W22-30RJI Mouser Part No 756-W22-30RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 30 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,392In Stock	Cut Tape $3.84 $2.57 $1.88 $1.62 Reel $1.47 View $1.19 $1.16 $1.07	Min.: 1 Mult.: 1 : 700	30 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 240 ohm 1% 3W Vitreous Enamel W21-240RFI Welwyn Components / TT Electronics 1: $2.91 680In Stock	Mfr. Part No. W21-240RFI Mouser Part No 756-W21-240RFI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 240 ohm 1% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	680In Stock	$2.91 $1.78 $1.63 $1.29 Reel $0.942 View $1.11 $0.87	Min.: 1 Mult.: 1 : 1,000	240 Ohms	3 W	100 V	1 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 18K ohm 5% 7W Vitreous Enamel W22-18KJI Welwyn Components / TT Electronics 1: $5.09 304In Stock	Mfr. Part No. W22-18KJI Mouser Part No 756-W22-18KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 18K ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	304In Stock	Cut Tape $5.09 $3.10 $2.88 $2.37 Reel $1.58 View $2.03 $1.56 $1.51 $1.50	Min.: 1 Mult.: 1 : 700	18 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 0.56 ohm 5% 7W Vitreous Enamel W22-R56JI Welwyn Components / TT Electronics 1: $4.38 187In Stock	Mfr. Part No. W22-R56JI Mouser Part No 756-W22-R56JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 0.56 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	187In Stock	Cut Tape $4.38 $2.61 $2.31 $1.90 Reel $1.41 View $1.69 $1.33 $1.27 $1.25	Min.: 1 Mult.: 1 : 700	560 mOhms	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 W24-5K1FI Welwyn Components / TT Electronics 1: $9.76 101In Stock	Mfr. Part No. W24-5K1FI Mouser Part No 756-W24-5K1FI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	101In Stock	$9.76 $6.36 $5.40 $4.47 View $4.00 $3.69 Quote	Min.: 1 Mult.: 1	5.1 kOhms	14 W	750 V	1 %	Axial	75 PPM / C	53.5 mm		8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 2K ohm 1% 3W W21-2K0FI Welwyn Components / TT Electronics 1: $3.81 633In Stock	Mfr. Part No. W21-2K0FI Mouser Part No 756-W21-2K0FI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2K ohm 1% 3W Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	633In Stock	$3.81 $2.24 $1.94 $1.60 Reel $1.14 View $1.48 $1.09	Min.: 1 Mult.: 1 : 1,000	2 kOhms	3 W	100 V	1 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 200 C	W20	Ammo Pack
Wirewound Resistors - Through Hole 0.18 ohm 5% 3W Vitreous Enamel W21-R18JI Welwyn Components / TT Electronics 1: $2.91 995In Stock	Mfr. Part No. W21-R18JI Mouser Part No 756-W21-R18JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 0.18 ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	995In Stock	$2.91 $1.78 $1.63 $1.29 Reel $0.942 View $1.11 $0.87	Min.: 1 Mult.: 1 : 1,000	180 mOhms	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 3Watt 2.2K ohm 5% W21-2K2JI Welwyn Components / TT Electronics 1: $4.13 820In Stock 1,000Expected 3/2/2027	Mfr. Part No. W21-2K2JI Mouser Part No 756-W21-2K2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 3Watt 2.2K ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	820In Stock 1,000Expected 3/2/2027	$4.13 $3.73 $3.26 $3.22 Reel $0.981 View $1.44 $0.906	Min.: 1 Mult.: 1 : 1,000	2.2 kOhms	3 W	100 V	5 %	Axial	75 PPM / C	12.7 mm		5.6 mm	- 55 C	+ 350 C	W20	Ammo Pack