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	Diameter	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Wirewound Resistors - Through Hole 120 ohm 5% 7W Vitreous Enamel W22-120RJI Welwyn Components / TT Electronics 1: $4.00 3,219In Stock	Mfr. Part No. W22-120RJI Mouser Part No 756-W22-120RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 120 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	3,219In Stock	Cut Tape $4.00 $2.49 $2.11 $1.88 Reel $1.62 View $1.16 $1.07	Min.: 1 Mult.: 1 : 700	120 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 12K ohm 5% 7W Wirewound Resistor W22-12KJI Welwyn Components / TT Electronics 1: $5.82 2,305In Stock	Mfr. Part No. W22-12KJI Mouser Part No 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 $5.82 $3.54 $2.99 $2.64 Reel $2.57 View $2.49 $1.86 $1.71	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 150 ohm 5% W22-150RJI Welwyn Components / TT Electronics 1: $4.00 2,326In Stock	Mfr. Part No. W22-150RJI Mouser Part No 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	2,326In Stock	Cut Tape $4.00 $2.20 $1.88 $1.67 Reel $1.52 View $1.16 $1.07	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 7Watt 22 ohm 5% W22-22RJI Welwyn Components / TT Electronics 1: $3.75 2,026In Stock	Mfr. Part No. W22-22RJI Mouser Part No 756-W22-22RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 22 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	2,026In Stock	Cut Tape $3.75 $1.99 $1.67 $1.47 Reel $1.39 View $1.16 $1.07	Min.: 1 Mult.: 1 : 700	22 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 2.2 ohm 5% W22-2R2JI Welwyn Components / TT Electronics 1: $5.22 2,465In Stock 4,200Expected 16/2/2027	Mfr. Part No. W22-2R2JI Mouser Part No 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	2,465In Stock 4,200Expected 16/2/2027	Cut Tape $5.22 $2.92 $2.62 $2.27 Reel $2.03 View $1.50 $1.37	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
Wirewound Resistors - Through Hole 47 ohm 5% 10.5W Wirewound Resistor W23-47RJI Welwyn Components / TT Electronics 1: $12.88 1,645In Stock	Mfr. Part No. W23-47RJI Mouser Part No 756-W23-47RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 47 ohm 5% 10.5W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,645In Stock	$12.88 $8.08 $7.92 $6.39 View $6.11 $5.34 $2.72 $2.58	Min.: 1 Mult.: 1	47 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 120 ohm 5% 3W Wirewound Resistor W21-120RJI Welwyn Components / TT Electronics 1: $2.80 1,575In Stock	Mfr. Part No. W21-120RJI Mouser Part No 756-W21-120RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 120 ohm 5% 3W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,575In Stock	$2.80 $1.74 $1.31 $0.767 Reel $0.745 View $0.759 $0.571	Min.: 1 Mult.: 1 : 1,000	120 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 1.2K ohm 5% 3W Wirewound Resistor W21-1K2JI Welwyn Components / TT Electronics 1: $2.64 1,076In Stock	Mfr. Part No. W21-1K2JI Mouser Part No 756-W21-1K2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 1.2K ohm 5% 3W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,076In Stock	$2.64 $2.38 $1.93 $1.82 Reel $0.866 View $1.48 $0.699	Min.: 1 Mult.: 1 : 1,000	1.2 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 1.8K ohm 5% 3W Wirewound Resistor W21-1K8JI Welwyn Components / TT Electronics 1: $3.21 498In Stock 1,000Expected 21/12/2026	Mfr. Part No. W21-1K8JI Mouser Part No 756-W21-1K8JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 1.8K ohm 5% 3W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	498In Stock 1,000Expected 21/12/2026	$3.21 $2.00 $1.70 $1.46 Reel $0.981 View $1.16 $0.926	Min.: 1 Mult.: 1 : 1,000	1.8 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 200 ohm 5% 3W Vitreous Enamel W21-200RJI Welwyn Components / TT Electronics 1: $3.14 1,065In Stock	Mfr. Part No. W21-200RJI Mouser Part No 756-W21-200RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 200 ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,065In Stock	$3.14 $2.01 $1.65 $1.63 Reel $1.13 View $1.34 $0.781 $0.756	Min.: 1 Mult.: 1 : 1,000	200 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 3Watt 6.8K ohm 5% W21-6K8JI Welwyn Components / TT Electronics 1: $4.32 931In Stock	Mfr. Part No. W21-6K8JI Mouser Part No 756-W21-6K8JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 3Watt 6.8K ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	931In Stock	$4.32 $3.05 $2.31 $2.27 $1.55 Reel $1.11	Min.: 1 Mult.: 1 : 1,000	6.8 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 8.2 ohm 5% 3W Vitreous Enamel W21-8R2JI Welwyn Components / TT Electronics 1: $4.35 2,875In Stock	Mfr. Part No. W21-8R2JI Mouser Part No 756-W21-8R2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 8.2 ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	2,875In Stock	$4.35 $2.80 $2.08 $2.05 Reel $1.60 View $1.90 $0.782 $0.756	Min.: 1 Mult.: 1 : 1,000	8.2 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 18 ohm 5% 7W Wirewound Resistor W22-18RJI Welwyn Components / TT Electronics 1: $4.54 910In Stock	Mfr. Part No. W22-18RJI Mouser Part No 756-W22-18RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 18 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	910In Stock	Cut Tape $4.54 $2.26 $1.19 Reel $1.16 $0.966	Min.: 1 Mult.: 1 : 700	18 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 470 ohm 5% W22-470RJI Welwyn Components / TT Electronics 1: $4.53 1,353In Stock	Mfr. Part No. W22-470RJI Mouser Part No 756-W22-470RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 470 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,353In Stock	Cut Tape $4.53 $2.34 $2.16 $1.96 Reel $1.66 View $1.16 $1.07	Min.: 1 Mult.: 1 : 700	470 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 560 ohm 5% 7W Vitreous Enamel W22-560RJI Welwyn Components / TT Electronics 1: $4.09 675In Stock	Mfr. Part No. W22-560RJI Mouser Part No 756-W22-560RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 560 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	675In Stock	Cut Tape $4.09 $2.23 $1.96 $1.84 Reel $1.78 View $1.16 $1.08	Min.: 1 Mult.: 1 : 700	560 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 5.1K ohm 5% 7W Wirewound Resistor W22-5K1JI Welwyn Components / TT Electronics 1: $4.77 697In Stock	Mfr. Part No. W22-5K1JI Mouser Part No 756-W22-5K1JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 5.1K ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	697In Stock	Cut Tape $4.77 $2.67 $2.37 $2.05 Reel $2.03 View $1.39 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 700	5.1 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 5.1 ohm 5% 7W Wirewound Resistor W22-5R1JI Welwyn Components / TT Electronics 1: $4.26 1,110In Stock	Mfr. Part No. W22-5R1JI Mouser Part No 756-W22-5R1JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 5.1 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,110In Stock	Cut Tape $4.26 $2.23 $1.93 $1.81 Reel $1.73 View $1.47 $1.16 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 700	5.1 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 7Watt 0.68 ohm 5% W22-R68JI Welwyn Components / TT Electronics 1: $4.39 298In Stock	Mfr. Part No. W22-R68JI Mouser Part No 756-W22-R68JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7Watt 0.68 ohm 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	298In Stock	Cut Tape $4.39 $2.62 $2.33 $1.92 Reel $1.54 View $1.66 $1.50 $1.37	Min.: 1 Mult.: 1 : 700	680 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 0.82 ohm 5% 7W Vitreous Enamel W22-R82JI Welwyn Components / TT Electronics 1: $4.38 1,400In Stock	Mfr. Part No. W22-R82JI Mouser Part No 756-W22-R82JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 0.82 ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,400In Stock	Cut Tape $4.38 $2.61 $2.31 $1.90 Reel $1.41 View $1.69 $1.33 $1.27 $1.25 MouseReel Available	Min.: 1 Mult.: 1 : 700	820 mOhms	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 15K ohm 5% 10.5W Wirewound Resistor W23-15KJI Welwyn Components / TT Electronics 1: $9.13 195In Stock	Mfr. Part No. W23-15KJI Mouser Part No 756-W23-15KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 15K ohm 5% 10.5W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	195In Stock	$9.13 $6.64 $5.64 $4.60 View $3.55 $3.28 $3.03 $2.99	Min.: 1 Mult.: 1	15 kOhms	10.5 W	500 V	5 %	Axial	75 PPM / C	38 mm	8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 22K ohm 5% 14W Vitreous Enamel W24-22KJI Welwyn Components / TT Electronics 1: $13.99 230In Stock	Mfr. Part No. W24-22KJI Mouser Part No 756-W24-22KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 22K ohm 5% 14W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	230In Stock	$13.99 $7.32 $6.02 $4.99 View $4.16 $3.96 $3.67 Quote	Min.: 1 Mult.: 1	22 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 2.2 ohm 5% 14W Wirewound Resistor W24-2R2JI Welwyn Components / TT Electronics 1: $8.26 8In Stock	Mfr. Part No. W24-2R2JI Mouser Part No 756-W24-2R2JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2.2 ohm 5% 14W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	8In Stock	$8.26 $5.37 $4.56 $3.78 View $3.37 $3.11 $2.95	Min.: 1 Mult.: 1	2.2 Ohms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm	8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 470 ohm 5% 14W Vitreous Enamel W24-470RJI Welwyn Components / TT Electronics 1: $8.91 179In Stock	Mfr. Part No. W24-470RJI Mouser Part No 756-W24-470RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 470 ohm 5% 14W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	179In Stock	$8.91 $6.17 $5.25 $4.49 View $3.20 $2.95 $2.73	Min.: 1 Mult.: 1	470 Ohms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm	8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 68 ohm 5% 14W Vitreous Enamel W24-68RJI Welwyn Components / TT Electronics 1: $9.13 200In Stock	Mfr. Part No. W24-68RJI Mouser Part No 756-W24-68RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 68 ohm 5% 14W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	200In Stock	$9.13 $5.88 $5.00 $4.35 View $3.44 $3.20 $2.96 $2.92	Min.: 1 Mult.: 1	68 Ohms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm	8 mm	- 55 C	+ 200 C	W20	Bulk
Wirewound Resistors - Through Hole 0.47 ohm 5% 14W Vitreous Enamel W24-R47JI Welwyn Components / TT Electronics 1: $8.26 270In Stock	Mfr. Part No. W24-R47JI Mouser Part No 756-W24-R47JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 0.47 ohm 5% 14W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	270In Stock	$8.26 $5.37 $4.56 $3.66 View $3.37 $3.11 $2.95	Min.: 1 Mult.: 1	470 mOhms	14 W	750 V	5 %	Axial	75 PPM / C	53.5 mm	8 mm	- 55 C	+ 200 C	W20	Bulk