Wirewound Resistors – Mouser Singapore

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FWFU Fusible Wire Wound Fixed Resistors

TE Connectivity's (TE) / Holsworthy FWFU Fusible Wire Wound Fixed Resistors are a special type of resistor that also acts as a safety fuse. TE FWFU resistors allow current to flow normally but break the circuit when the current exceeds a safe level, protecting electronic devices from damage. These resistors are commonly used in power supplies, chargers, and household appliances to help prevent overheating and short circuits. The TE FWFU resistors are different from traditional fuses because these components provide some resistance before the fuse blows, making the series useful for controlling inrush currents.

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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	Tolerance	Termination Style	Temperature Coefficient	Length	Diameter	Minimum Operating Temperature	Maximum Operating Temperature	Series
Wirewound Resistors - Through Hole FWFU 5W 24R 5% 4-2176794-2 TE Connectivity / Neohm 1: $2.54 979In Stock New Product	Mfr. Part No. 4-2176794-2 Mouser Part No 279-4-2176794-2 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 5W 24R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	979In Stock	$2.54 $1.46 $1.19 $0.892 View $0.797 $0.69 $0.634 $0.566 $0.539	Min.: 1 Mult.: 1	24 Ohms	5 W	5 %	Axial	300 PPM/C	20 mm	8 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 5W 36R 5% 4-2176794-6 TE Connectivity / Neohm 1: $2.54 982In Stock New Product	Mfr. Part No. 4-2176794-6 Mouser Part No 279-4-2176794-6 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 5W 36R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	982In Stock	$2.54 $1.46 $1.19 $0.892 View $0.797 $0.69 $0.634 $0.566 $0.539	Min.: 1 Mult.: 1	36 Ohms	5 W	5 %	Axial	300 PPM/C	20 mm	8 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 5W 43R 5% 4-2176794-8 TE Connectivity / Neohm 1: $2.20 998In Stock New Product	Mfr. Part No. 4-2176794-8 Mouser Part No 279-4-2176794-8 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 5W 43R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	998In Stock	$2.20 $1.27 $1.04 $0.775 View $0.694 $0.609 $0.559 $0.494 $0.468	Min.: 1 Mult.: 1	43 Ohms	5 W	5 %	Axial	300 PPM/C	20 mm	8 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 7W 22R 5% 4-2176795-1 TE Connectivity / Neohm 1: $2.56 937In Stock New Product	Mfr. Part No. 4-2176795-1 Mouser Part No 279-4-2176795-1 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 7W 22R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	937In Stock	$2.56 $1.51 $1.35 $1.07 View $0.915 $0.838 $0.772 $0.704 $0.673	Min.: 1 Mult.: 1	22 Ohms	7 W	5 %	Axial	300 PPM/C	25 mm	8.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 5W 62R 5% 5-2176794-2 TE Connectivity / Neohm 1: $2.20 864In Stock New Product	Mfr. Part No. 5-2176794-2 Mouser Part No 279-5-2176794-2 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 5W 62R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	864In Stock	$2.20 $1.27 $1.04 $0.775 View $0.694 $0.609 $0.559 $0.494 $0.468	Min.: 1 Mult.: 1	62 Ohms	5 W	5 %	Axial	300 PPM/C	20 mm	8 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 1W 1R2 5% 1-2176791-1 TE Connectivity / Neohm 1: $0.571 980In Stock New Product	Mfr. Part No. 1-2176791-1 Mouser Part No 279-1-2176791-1 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 1W 1R2 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	980In Stock	$0.571 $0.441 $0.335 $0.189 View $0.156 $0.135 $0.122 $0.105 $0.098	Min.: 1 Mult.: 1	1.2 Ohms	1 W	5 %	Axial	400 PPM/C	12 mm	5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 1W 2R0 5% 1-2176791-6 TE Connectivity / Neohm 1: $0.571 999In Stock New Product	Mfr. Part No. 1-2176791-6 Mouser Part No 279-1-2176791-6 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 1W 2R0 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	999In Stock	$0.571 $0.441 $0.335 $0.189 View $0.156 $0.135 $0.122 $0.105 $0.098	Min.: 1 Mult.: 1	2 Ohms	1 W	5 %	Axial	400 PPM/C	12 mm	5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 1R5 5% 1-2176792-3 TE Connectivity / Neohm 1: $0.802 929In Stock New Product	Mfr. Part No. 1-2176792-3 Mouser Part No 279-1-2176792-3 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 1R5 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	929In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	1.5 Ohms	2 W	5 %	Axial	400 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 2R7 5% 1-2176792-9 TE Connectivity / Neohm 1: $0.802 986In Stock New Product	Mfr. Part No. 1-2176792-9 Mouser Part No 279-1-2176792-9 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 2R7 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	986In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	2.7 Ohms	2 W	5 %	Axial	400 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 4R3 5% 2-2176792-4 TE Connectivity / Neohm 1: $0.802 995In Stock New Product	Mfr. Part No. 2-2176792-4 Mouser Part No 279-2-2176792-4 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 4R3 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	995In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	4.3 Ohms	2 W	5 %	Axial	400 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 3W R75 5% 2176793-6 TE Connectivity / Neohm 1: $0.952 985In Stock New Product	Mfr. Part No. 2176793-6 Mouser Part No 279-2176793-6 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 3W R75 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	985In Stock	$0.952 $0.608 $0.473 $0.325 View $0.277 $0.252 $0.228 $0.189 $0.175	Min.: 1 Mult.: 1	750 mOhms	3 W	5 %	Axial	400 PPM/C	17.5 mm	6.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 9R1 5% 3-2176792-2 TE Connectivity / Neohm 1: $0.802 990In Stock New Product	Mfr. Part No. 3-2176792-2 Mouser Part No 279-3-2176792-2 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 9R1 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	990In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	9.1 Ohms	2 W	5 %	Axial	400 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 18R 5% 3-2176792-9 TE Connectivity / Neohm 1: $0.802 790In Stock New Product	Mfr. Part No. 3-2176792-9 Mouser Part No 279-3-2176792-9 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 18R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	790In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	18 Ohms	2 W	5 %	Axial	400 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 3W 8R2 5% 3-2176793-1 TE Connectivity / Neohm 1: $0.952 820In Stock New Product	Mfr. Part No. 3-2176793-1 Mouser Part No 279-3-2176793-1 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 3W 8R2 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	820In Stock	$0.952 $0.608 $0.473 $0.325 View $0.277 $0.252 $0.228 $0.189 $0.175	Min.: 1 Mult.: 1	8.2 Ohms	3 W	5 %	Axial	400 PPM/C	17.5 mm	6.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 3W 9R1 5% 3-2176793-2 TE Connectivity / Neohm 1: $0.952 963In Stock New Product	Mfr. Part No. 3-2176793-2 Mouser Part No 279-3-2176793-2 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 3W 9R1 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	963In Stock	$0.952 $0.608 $0.473 $0.325 View $0.277 $0.252 $0.228 $0.189 $0.175	Min.: 1 Mult.: 1	9.1 Ohms	3 W	5 %	Axial	400 PPM/C	17.5 mm	6.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 1W 22R 5% 4-2176791-1 TE Connectivity / Neohm 1: $0.571 1,929In Stock New Product	Mfr. Part No. 4-2176791-1 Mouser Part No 279-4-2176791-1 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 1W 22R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	1,929In Stock	$0.571 $0.441 $0.335 $0.189 View $0.156 $0.135 $0.122 $0.105 $0.098	Min.: 1 Mult.: 1	22 Ohms	1 W	5 %	Axial	300 PPM/C	12 mm	5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 1W 33R 5% 4-2176791-5 TE Connectivity / Neohm 1: $0.571 809In Stock New Product	Mfr. Part No. 4-2176791-5 Mouser Part No 279-4-2176791-5 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 1W 33R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	809In Stock	$0.571 $0.441 $0.335 $0.189 View $0.156 $0.135 $0.122 $0.105 $0.098	Min.: 1 Mult.: 1	33 Ohms	1 W	5 %	Axial	300 PPM/C	12 mm	5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 22R 5% 4-2176792-1 TE Connectivity / Neohm 1: $0.802 694In Stock New Product	Mfr. Part No. 4-2176792-1 Mouser Part No 279-4-2176792-1 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 22R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	694In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	22 Ohms	2 W	5 %	Axial	300 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 24R 5% 4-2176792-2 TE Connectivity / Neohm 1: $0.802 961In Stock New Product	Mfr. Part No. 4-2176792-2 Mouser Part No 279-4-2176792-2 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 24R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	961In Stock	$0.802 $0.615 $0.468 $0.258 View $0.218 $0.186 $0.171 $0.141 $0.132	Min.: 1 Mult.: 1	24 Ohms	2 W	5 %	Axial	300 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 2W 47R 5% 4-2176792-9 TE Connectivity / Neohm 1: $0.721 691In Stock New Product	Mfr. Part No. 4-2176792-9 Mouser Part No 279-4-2176792-9 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 2W 47R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	691In Stock	$0.721 $0.552 $0.42 $0.233 View $0.196 $0.167 $0.154 $0.131 $0.121	Min.: 1 Mult.: 1	47 Ohms	2 W	5 %	Axial	300 PPM/C	16 mm	5.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 3W 30R 5% 4-2176793-4 TE Connectivity / Neohm 1: $0.952 934In Stock New Product	Mfr. Part No. 4-2176793-4 Mouser Part No 279-4-2176793-4 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 3W 30R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	934In Stock	$0.952 $0.608 $0.473 $0.325 View $0.277 $0.252 $0.228 $0.189 $0.175	Min.: 1 Mult.: 1	30 Ohms	3 W	5 %	Axial	300 PPM/C	17.5 mm	6.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 3W 33R 5% 4-2176793-5 TE Connectivity / Neohm 1: $0.952 808In Stock New Product	Mfr. Part No. 4-2176793-5 Mouser Part No 279-4-2176793-5 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 3W 33R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	808In Stock	$0.952 $0.608 $0.473 $0.325 View $0.277 $0.252 $0.228 $0.189 $0.175	Min.: 1 Mult.: 1	33 Ohms	3 W	5 %	Axial	300 PPM/C	17.5 mm	6.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 3W 36R 5% 4-2176793-6 TE Connectivity / Neohm 1: $0.952 980In Stock New Product	Mfr. Part No. 4-2176793-6 Mouser Part No 279-4-2176793-6 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 3W 36R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	980In Stock	$0.952 $0.608 $0.473 $0.325 View $0.277 $0.252 $0.228 $0.189 $0.175	Min.: 1 Mult.: 1	36 Ohms	3 W	5 %	Axial	300 PPM/C	17.5 mm	6.5 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 5W 47R 5% 4-2176794-9 TE Connectivity / Neohm 1: $2.20 245In Stock 2,000Expected 5/1/2027 New Product	Mfr. Part No. 4-2176794-9 Mouser Part No 279-4-2176794-9 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 5W 47R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	245In Stock 2,000Expected 5/1/2027	$2.20 $1.27 $1.04 $0.775 View $0.694 $0.609 $0.559 $0.494 $0.468	Min.: 1 Mult.: 1	47 Ohms	5 W	5 %	Axial	300 PPM/C	20 mm	8 mm	- 55 C	+ 155 C	FWFU
Wirewound Resistors - Through Hole FWFU 1W 82R 5% 5-2176791-5 TE Connectivity / Neohm 1: $0.53 990In Stock New Product	Mfr. Part No. 5-2176791-5 Mouser Part No 279-5-2176791-5 New Product	TE Connectivity / Neohm	Wirewound Resistors - Through Hole FWFU 1W 82R 5% Learn More about TE Connectivity / Neohm te fwfu fusible resistors	Datasheet	990In Stock	$0.53 $0.396 $0.302 $0.177 View $0.146 $0.126 $0.11 $0.095 $0.088	Min.: 1 Mult.: 1	82 Ohms	1 W	5 %	Axial	300 PPM/C	12 mm	5 mm	- 55 C	+ 155 C	FWFU