Wirewound Resistors – Mouser United Kingdom

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FW Fusible Wirewound Power Resistors

Bourns FW Series Fusible Wirewound Power Resistors are designed to fuse under abnormal conditions such as sudden surges in voltage or circuit malfunctions. The Bourns FW series fusible wirewound power resistors will fuse upon application of 120V or 240V. The axial leaded resistors feature 5% tolerance, 10Ω resistance, and 1W, 2W, 3W, 5W, or 7W rating. Bourns FW Series Fusible Wirewound Power Resistors are ideal for metering, lighting, inverters, and White Goods.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 6.2ohm 2WATT 5% AXIAL FW20A6R20JA Bourns 1: £0.555 673In Stock	Mfr. Part No. FW20A6R20JA Mouser Part No 652-FW20A6R20JA	Bourns	Wirewound Resistors - Through Hole 6.2ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	673In Stock	£0.555 £0.349 £0.272 £0.187 Reel £0.121 View £0.158 £0.144 £0.115 £0.106	Min.: 1 Mult.: 1 : 1,000	6.2 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 5.6ohm 1WATT 5% AXIAL FW10A5R60JA Bourns 1: £0.465 1,121In Stock	Mfr. Part No. FW10A5R60JA Mouser Part No 652-FW10A5R60JA	Bourns	Wirewound Resistors - Through Hole 5.6ohm 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,121In Stock	£0.465 £0.356 £0.271 £0.15 Reel £0.099 View £0.127 £0.109 £0.085 £0.078	Min.: 1 Mult.: 1 : 1,000	5.6 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 9.1ohm 1WATT 5% AXIAL FW10A9R10JA Bourns 1: £0.465 667In Stock	Mfr. Part No. FW10A9R10JA Mouser Part No 652-FW10A9R10JA	Bourns	Wirewound Resistors - Through Hole 9.1ohm 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	667In Stock	£0.465 £0.356 £0.271 £0.15 Reel £0.092 View £0.127 £0.109 £0.085 £0.078	Min.: 1 Mult.: 1 : 1,000	9.1 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 6.8ohm 1WATT 5% AXIAL FW10A6R80JA Bourns 1: £0.465 736In Stock	Mfr. Part No. FW10A6R80JA Mouser Part No 652-FW10A6R80JA	Bourns	Wirewound Resistors - Through Hole 6.8ohm 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	736In Stock	£0.465 £0.356 £0.271 £0.15 Reel £0.092 View £0.127 £0.109 £0.085 £0.078	Min.: 1 Mult.: 1 : 1,000	6.8 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 7.5ohm 7WATT 5% AXIAL FW70A7R50JA Bourns 1: £1.17 543In Stock	Mfr. Part No. FW70A7R50JA Mouser Part No 652-FW70A7R50JA	Bourns	Wirewound Resistors - Through Hole 7.5ohm 7WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	543In Stock	£1.17 £0.672 £0.548 £0.41 Reel £0.321 View £0.367 £0.287 £0.265	Min.: 1 Mult.: 1 : 500	7.5 Ohms	7 W	240 V	5 %	Axial	200 PPM / C	26 mm		9.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 8.2ohm 5WATT 5% AXIAL FW50A8R20JA Bourns 1: £1.02 984In Stock	Mfr. Part No. FW50A8R20JA Mouser Part No 652-FW50A8R20JA	Bourns	Wirewound Resistors - Through Hole 8.2ohm 5WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	984In Stock	£1.02 £0.585 £0.477 £0.357 Reel £0.26 View £0.32 £0.285 £0.231	Min.: 1 Mult.: 1 : 1,000	8.2 Ohms	5 W		5 %	Axial	200 PPM / C	18 mm	7.5 mm	7.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 10ohms 2W 5% AXIAL FW20A10R0JA Bourns 1: £0.421 11,206In Stock	Mfr. Part No. FW20A10R0JA Mouser Part No 652-FW20A10R0JA	Bourns	Wirewound Resistors - Through Hole 10ohms 2W 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	11,206In Stock	£0.421 £0.27 £0.204 £0.182 View Reel £0.116 £0.158 £0.143 £0.116	Min.: 1 Mult.: 1 : 1,000	10 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 10ohms 1WATT 5% AXIAL FW10A10R0JA Bourns 1: £0.33 1,357In Stock 3,000Expected 09/10/2026	Mfr. Part No. FW10A10R0JA Mouser Part No 652-FW10A10R0JA	Bourns	Wirewound Resistors - Through Hole 10ohms 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,357In Stock 3,000Expected 09/10/2026	£0.33 £0.21 £0.158 £0.141 View Reel £0.089 £0.122 £0.109 £0.089	Min.: 1 Mult.: 1 : 1,000	10 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 4.7ohm 1WATT 5% AXIAL FW10A4R70JA Bourns 1: £0.33 2,842In Stock	Mfr. Part No. FW10A4R70JA Mouser Part No 652-FW10A4R70JA	Bourns	Wirewound Resistors - Through Hole 4.7ohm 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	2,842In Stock	£0.33 £0.21 £0.158 £0.141 Reel £0.087 View £0.122 £0.109 £0.079 £0.076	Min.: 1 Mult.: 1 : 1,000	4.7 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 5.1ohm 1WATT 5% AXIAL FW10A5R10JA Bourns 1: £0.33 1,106In Stock	Mfr. Part No. FW10A5R10JA Mouser Part No 652-FW10A5R10JA	Bourns	Wirewound Resistors - Through Hole 5.1ohm 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,106In Stock	£0.33 £0.21 £0.158 £0.141 Reel £0.105 View £0.122 £0.109 £0.093 £0.078	Min.: 1 Mult.: 1 : 1,000	5.1 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 6.2ohm 1WATT 5% AXIAL FW10A6R20JA Bourns 1: £0.33 961In Stock	Mfr. Part No. FW10A6R20JA Mouser Part No 652-FW10A6R20JA	Bourns	Wirewound Resistors - Through Hole 6.2ohm 1WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	961In Stock	£0.33 £0.21 £0.158 £0.141 Reel £0.087 View £0.122 £0.114 £0.079 £0.076	Min.: 1 Mult.: 1 : 1,000	6.2 Ohms	1 W	240 V	5 %	Axial	200 PPM / C	12 mm		5.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 5.1ohm 2WATT 5% AXIAL FW20A5R10JA Bourns 1: £0.555 570In Stock	Mfr. Part No. FW20A5R10JA Mouser Part No 652-FW20A5R10JA	Bourns	Wirewound Resistors - Through Hole 5.1ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	570In Stock	£0.555 £0.349 £0.272 £0.187 Reel £0.122 View £0.158 £0.14 £0.115 £0.106	Min.: 1 Mult.: 1 : 1,000	5.1 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 5.6ohm 2WATT 5% AXIAL FW20A5R60JA Bourns 1: £0.421 2,088In Stock	Mfr. Part No. FW20A5R60JA Mouser Part No 652-FW20A5R60JA	Bourns	Wirewound Resistors - Through Hole 5.6ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	2,088In Stock	£0.421 £0.27 £0.204 £0.182 Reel £0.114 View £0.158 £0.143 £0.105 £0.10	Min.: 1 Mult.: 1 : 1,000	5.6 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 6.8ohm 2WATT 5% AXIAL FW20A6R80JA Bourns 1: £0.421 315In Stock 3,000On Order	Mfr. Part No. FW20A6R80JA Mouser Part No 652-FW20A6R80JA	Bourns	Wirewound Resistors - Through Hole 6.8ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	315In Stock 3,000On Order On Order Ship Dates Mfr. No: FW20A6R80JA Stock: 315 Can Dispatch Immediately On Order: 1,000 Expected 07/01/2027 2,000 Expected 11/03/2027 Factory Lead Time: 16 Weeks	£0.421 £0.27 £0.204 £0.182 Reel £0.114 View £0.158 £0.143 £0.105 £0.10	Min.: 1 Mult.: 1 : 1,000	6.8 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 7.5ohm 2WATT 5% AXIAL FW20A7R50JA Bourns 1: £0.421 582In Stock	Mfr. Part No. FW20A7R50JA Mouser Part No 652-FW20A7R50JA	Bourns	Wirewound Resistors - Through Hole 7.5ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	582In Stock	£0.421 £0.27 £0.204 £0.182 Reel £0.131 View £0.158 £0.143 £0.121 £0.106	Min.: 1 Mult.: 1 : 1,000	7.5 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 8.2ohm 2WATT 5% AXIAL FW20A8R20JA Bourns 1: £0.421 174In Stock	Mfr. Part No. FW20A8R20JA Mouser Part No 652-FW20A8R20JA	Bourns	Wirewound Resistors - Through Hole 8.2ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	174In Stock	£0.421 £0.27 £0.204 £0.182 Reel £0.116 View £0.158 £0.143 £0.106 £0.104	Min.: 1 Mult.: 1 : 1,000	8.2 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 9.1ohm 2WATT 5% AXIAL FW20A9R10JA Bourns 1: £0.421 1,071In Stock	Mfr. Part No. FW20A9R10JA Mouser Part No 652-FW20A9R10JA	Bourns	Wirewound Resistors - Through Hole 9.1ohm 2WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,071In Stock	£0.421 £0.27 £0.204 £0.182 Reel £0.131 View £0.158 £0.143 £0.105 £0.10	Min.: 1 Mult.: 1 : 1,000	9.1 Ohms	2 W	240 V	5 %	Axial	200 PPM / C	12 mm		6 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 10ohms 3WATTS 5% AXIAL FW30A10R0JA Bourns 1: £0.533 3,866In Stock	Mfr. Part No. FW30A10R0JA Mouser Part No 652-FW30A10R0JA	Bourns	Wirewound Resistors - Through Hole 10ohms 3WATTS 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	3,866In Stock	£0.533 £0.343 £0.26 £0.233 Reel £0.151 View £0.203 £0.185 £0.139 £0.134	Min.: 1 Mult.: 1 : 1,000	10 Ohms	3 W	240 V	5 %	Axial	200 PPM / C	16 mm		6.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 4.7ohm 3WATT 5% AXIAL FW30A4R70JA Bourns 1: £0.533 983In Stock	Mfr. Part No. FW30A4R70JA Mouser Part No 652-FW30A4R70JA	Bourns	Wirewound Resistors - Through Hole 4.7ohm 3WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	983In Stock	£0.533 £0.343 £0.26 £0.233 View Reel £0.15 £0.203 £0.185 £0.15	Min.: 1 Mult.: 1 : 1,000	4.7 Ohms	3 W	240 V	5 %	Axial	200 PPM / C	16 mm		6.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 5.1ohm 3WATT 5% AXIAL FW30A5R10JA Bourns 1: £0.533 787In Stock	Mfr. Part No. FW30A5R10JA Mouser Part No 652-FW30A5R10JA	Bourns	Wirewound Resistors - Through Hole 5.1ohm 3WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	787In Stock	£0.533 £0.343 £0.26 £0.233 Reel £0.168 View £0.203 £0.196 £0.154	Min.: 1 Mult.: 1 : 1,000	5.1 Ohms	3 W	240 V	5 %	Axial	200 PPM / C	16 mm		6.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 8.2ohm 3WATT 5% AXIAL FW30A8R20JA Bourns 1: £0.533 951In Stock	Mfr. Part No. FW30A8R20JA Mouser Part No 652-FW30A8R20JA	Bourns	Wirewound Resistors - Through Hole 8.2ohm 3WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	951In Stock	£0.533 £0.343 £0.26 £0.233 Reel £0.148 View £0.203 £0.185 £0.136 £0.134	Min.: 1 Mult.: 1 : 1,000	8.2 Ohms	3 W	240 V	5 %	Axial	200 PPM / C	16 mm		6.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 10ohms 5 WATTS 5% AXIAL FW50A10R0JA Bourns 1: £0.788 1,538In Stock	Mfr. Part No. FW50A10R0JA Mouser Part No 652-FW50A10R0JA	Bourns	Wirewound Resistors - Through Hole 10ohms 5 WATTS 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,538In Stock	£0.788 £0.515 £0.395 £0.354 Reel £0.282 View £0.311 £0.226 £0.218 £0.217	Min.: 1 Mult.: 1 : 500	10 Ohms	5 W	240 V	5 %	Axial	200 PPM / C	18 mm		7.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 4.7ohm 5WATT 5% AXIAL FW50A4R70JA Bourns 1: £0.788 1,211In Stock 1,000Expected 18/11/2026	Mfr. Part No. FW50A4R70JA Mouser Part No 652-FW50A4R70JA	Bourns	Wirewound Resistors - Through Hole 4.7ohm 5WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,211In Stock 1,000Expected 18/11/2026	£0.788 £0.515 £0.395 £0.354 Reel £0.282 View £0.311 £0.23	Min.: 1 Mult.: 1 : 500	4.7 Ohms	5 W	240 V	5 %	Axial	200 PPM / C	18 mm		7.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 5.1ohm 5WATT 5% AXIAL FW50A5R10JA Bourns 1: £0.788 1,849In Stock	Mfr. Part No. FW50A5R10JA Mouser Part No 652-FW50A5R10JA	Bourns	Wirewound Resistors - Through Hole 5.1ohm 5WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	1,849In Stock	£0.788 £0.515 £0.395 £0.354 Reel £0.282 View £0.311 £0.26 £0.217	Min.: 1 Mult.: 1 : 500	5.1 Ohms	5 W	240 V	5 %	Axial	200 PPM / C	18 mm		7.5 mm	- 55 C	+ 155 C	FW	Ammo Pack
Wirewound Resistors - Through Hole 6.8ohm 5WATT 5% AXIAL FW50A6R80JA Bourns 1: £0.788 757In Stock 1,000Expected 13/10/2026	Mfr. Part No. FW50A6R80JA Mouser Part No 652-FW50A6R80JA	Bourns	Wirewound Resistors - Through Hole 6.8ohm 5WATT 5% AXIAL Learn More about Bourns Bourns FW Series	Datasheet	757In Stock 1,000Expected 13/10/2026	£0.788 £0.515 £0.395 £0.354 Reel £0.282 View £0.311 £0.226 £0.217	Min.: 1 Mult.: 1 : 500	6.8 Ohms	5 W	240 V	5 %	Axial	200 PPM / C	18 mm		7.5 mm	- 55 C	+ 155 C	FW	Ammo Pack

FW Fusible Wirewound Power Resistors

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