Resettable Fuses - PPTC – Mouser United Kingdom

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MF-R Multifuse® PTC Resettable Fuses

Bourns MF-R Multifuse® PTC Resettable Fuses provide load protection almost anywhere there is a low-voltage power supply, including computers and peripherals, general electronics, and automotive applications. Bourns MF-R fuses feature radial leads and cured, flame-retardant epoxy polymer insulation that meets UL 94V-0 requirements. These fuses are RoHS compliant and halogen free.

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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.	Series	Mounting Style	Termination Style	Hold Current	Maximum Voltage	Trip Current	Current Rating - Max	Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Lead Spacing	Packaging
Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED MF-R250-AP-10 Bourns 1: £0.375 Lead-Time 4 Weeks	Mfr. Part No. MF-R250-AP-10 Mouser Part No 652-MF-R250-AP-10	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Lead-Time 4 Weeks	£0.375 £0.346 £0.287 £0.262 Reel £0.168 View £0.238 £0.22 £0.187 £0.161	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	2.5 A	30 V	5 A	40 A	48 mOhms	- 40 C	+ 85 C	5.1 mm	Ammo Pack
Resettable Fuses - PPTC 30V 1.35A-HD 40A MAX MF-R135-2 Bourns 1: £0.421 10,302In Stock	Mfr. Part No. MF-R135-2 Mouser Part No 652-MF-R135-2	Bourns	Resettable Fuses - PPTC 30V 1.35A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10,302In Stock	Cut Tape £0.421 £0.345 £0.289 £0.218 Reel £0.162 View £0.203 £0.19 £0.166 £0.16	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	1.35 A	30 VDC	2.7 A	40 A	115 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 0.17A 60V RADIAL LEADED MF-R017-2 Bourns 1: £0.346 10,368In Stock	Mfr. Part No. MF-R017-2 Mouser Part No 652-MF-R017-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.17A 60V RADIAL LEADED Learn More about Bourns mf r	Datasheet	10,368In Stock	Cut Tape £0.346 £0.259 £0.243 £0.183 Reel £0.135 View £0.17 £0.16 £0.14 £0.134	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	170 mA	60 VDC	340 mA	40 A	3.2 Ohms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED MF-R300-AP Bourns 1: £0.503 7,441In Stock	Mfr. Part No. MF-R300-AP Mouser Part No 652-MF-R300-AP	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	7,441In Stock	£0.503 £0.382 £0.358 £0.271 Reel £0.26 £0.257	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	3 A	30 VDC	6 A	40 A	50 mOhms	- 40 C	+ 85 C	5.1 mm	Ammo Pack
Resettable Fuses - PPTC PTC 2.5A 30V RADIAL LEADED UNCOATED MF-R250U Bourns 1: £0.39 7,520In Stock	Mfr. Part No. MF-R250U Mouser Part No 652-MF-R250U	Bourns	Resettable Fuses - PPTC PTC 2.5A 30V RADIAL LEADED UNCOATED Learn More about Bourns mf r	Datasheet	7,520In Stock	£0.39 £0.358 £0.212 £0.201 View £0.198 £0.193	Min.: 1 Mult.: 1	MF-R	PCB Mount	Radial	2.5 A	30 VDC	5 A	40 A	48 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED MF-R250-0-14 Bourns 1: £0.488 7,764In Stock	Mfr. Part No. MF-R250-0-14 Mouser Part No 652-MF-R250-0-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	7,764In Stock	£0.488 £0.37 £0.347 £0.262 View £0.244 £0.228 £0.20 £0.19 £0.165	Min.: 1 Mult.: 1	MF-R	PCB Mount	Radial	2.5 A	30 VDC	5 A	40 A	48 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED MF-R010-AP Bourns 1: £0.338 16,440In Stock	Mfr. Part No. MF-R010-AP Mouser Part No 652-MF-R010-AP	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED Learn More about Bourns mf r	Datasheet	16,440In Stock	£0.338 £0.259 £0.243 £0.183 View Reel £0.118 £0.17 £0.16 £0.14 £0.134 £0.118	Min.: 1 Mult.: 1 : 4,000	MF-R	PCB Mount	Radial	100 mA	60 VDC	200 mA	40 A	4.5 Ohms	- 40 C	+ 85 C	5.1 mm	Ammo Pack
Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED MF-R075-AP Bourns 1: £0.405 10,134In Stock	Mfr. Part No. MF-R075-AP Mouser Part No 652-MF-R075-AP	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED Learn More about Bourns mf r	Datasheet	10,134In Stock	£0.405 £0.308 £0.289 £0.218 View Reel £0.138 £0.203 £0.19 £0.166 £0.159 £0.138	Min.: 1 Mult.: 1 : 4,000	MF-R	PCB Mount	Radial	750 mA	60 VDC	1.5 A	40 A	400 mOhms	- 40 C	+ 85 C	5.1 mm	Ammo Pack
Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX MF-R185-0-17 Bourns 1: £0.45 11,112In Stock	Mfr. Part No. MF-R185-0-17 Mouser Part No 652-MF-R185-0-17	Bourns	Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX Learn More about Bourns mf r	Datasheet	11,112In Stock	£0.45 £0.346 £0.324 £0.244 View £0.212 £0.186 £0.178 £0.155	Min.: 1 Mult.: 1	MF-R	PCB Mount	Radial	1.85 A	30 VDC	3.7 A	40 A	70 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED MF-R250-2-10 Bourns 1: £0.488 8,281In Stock	Mfr. Part No. MF-R250-2-10 Mouser Part No 652-MF-R250-2-10	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	8,281In Stock	Cut Tape £0.488 £0.37 £0.347 £0.262 Reel £0.19 View £0.244 £0.228 £0.20 £0.165	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	2.5 A	30 VDC	5 A	40 A	48 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 5.0A 30V RADIAL LEADED MF-R500-AP Bourns 1: £0.601 3,355In Stock	Mfr. Part No. MF-R500-AP Mouser Part No 652-MF-R500-AP	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 5.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	3,355In Stock	£0.601 £0.456 £0.428 £0.359 Reel £0.359 £0.269	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	5 A	30 VDC	10 A	40 A	30 mOhms	- 40 C	+ 85 C	10.2 mm	Ammo Pack
Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED MF-R600-0-14 Bourns 1: £0.698 2,438In Stock	Mfr. Part No. MF-R600-0-14 Mouser Part No 652-MF-R600-0-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	2,438In Stock	£0.698 £0.53 £0.497 £0.375 View £0.349 £0.327 £0.285 £0.272 £0.271	Min.: 1 Mult.: 1	MF-R	PCB Mount	Radial	6 A	30 VDC	12 A	40 A	20 mOhms	- 40 C	+ 85 C	10.2 mm	Bulk
Resettable Fuses - PPTC 60V .6A-HD 40A MAX MF-R065-2 Bourns 1: £0.353 7,554In Stock	Mfr. Part No. MF-R065-2 Mouser Part No 652-MF-R065-2	Bourns	Resettable Fuses - PPTC 60V .6A-HD 40A MAX Learn More about Bourns mf r	Datasheet	7,554In Stock	Cut Tape £0.353 £0.308 £0.284 £0.218 View Reel £0.175 £0.203 £0.19 £0.176 £0.175	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	650 mA	60 VDC	1.3 A	40 A	480 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .20 Trip .40 MF-R020-0-D6 Bourns 1: £0.548 647In Stock	Mfr. Part No. MF-R020-0-D6 Mouser Part No 652-MF-R020-0-D6	Bourns	Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .20 Trip .40 Learn More about Bourns mf r	Datasheet	647In Stock	£0.548 £0.419 £0.393 £0.297 View £0.276 £0.258 £0.225 £0.216 £0.188	Min.: 1 Mult.: 1	MF-R	PCB Mount	Radial	200 mA	60 VDC	400 mA	40 A	2.84 Ohms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC 60V .1A-HD 40A MAX MF-R010-2 Bourns 1: £0.338 13,664In Stock	Mfr. Part No. MF-R010-2 Mouser Part No 652-MF-R010-2	Bourns	Resettable Fuses - PPTC 60V .1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	13,664In Stock	Cut Tape £0.338 £0.258 £0.217 £0.197 Reel £0.175 View £0.178 £0.175 £0.174	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	100 mA	60 VDC	200 mA	40 A	4.5 Ohms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 60V .25A-HD 40A MAX MF-R025-2 Bourns 1: £0.375 8,871In Stock	Mfr. Part No. MF-R025-2 Mouser Part No 652-MF-R025-2	Bourns	Resettable Fuses - PPTC 60V .25A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,871In Stock	Cut Tape £0.375 £0.284 £0.265 £0.201 Reel £0.146 View £0.187 £0.175 £0.153 £0.129	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	250 mA	60 VDC	500 mA	40 A	1.95 Ohms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 60V .4A-HD 40A MAX MF-R040-2 Bourns 1: £0.405 8,300In Stock	Mfr. Part No. MF-R040-2 Mouser Part No 652-MF-R040-2	Bourns	Resettable Fuses - PPTC 60V .4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,300In Stock	Cut Tape £0.405 £0.308 £0.289 £0.23 Reel £0.23 £0.207	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	400 mA	60 VDC	800 mA	40 A	860 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 60V .75A-HD 40A MAX MF-R075-2 Bourns 1: £0.323 8,741In Stock	Mfr. Part No. MF-R075-2 Mouser Part No 652-MF-R075-2	Bourns	Resettable Fuses - PPTC 60V .75A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,741In Stock	Cut Tape £0.323 £0.292 £0.244 £0.224 Reel £0.151 View £0.202 £0.186 £0.172 £0.139	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	750 mA	60 VDC	1.5 A	40 A	400 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX MF-R110-2 Bourns 1: £0.398 9,368In Stock	Mfr. Part No. MF-R110-2 Mouser Part No 652-MF-R110-2	Bourns	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	9,368In Stock	Cut Tape £0.398 £0.308 £0.289 £0.227 Reel £0.227 £0.207	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	1.1 A	30 VDC	2.2 A	40 A	180 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX MF-R250-0-10 Bourns 1: £0.443 12,250In Stock	Mfr. Part No. MF-R250-0-10 Mouser Part No 652-MF-R250-0-10	Bourns	Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	12,250In Stock	£0.443 £0.346 £0.292 £0.265 View £0.237 £0.223	Min.: 1 Mult.: 1	MF-R	PCB Mount	Radial	2.5 A	30 VDC	5 A	40 A	48 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED MF-R300-2-14 Bourns 1: £0.563 11,927In Stock	Mfr. Part No. MF-R300-2-14 Mouser Part No 652-MF-R300-2-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	11,927In Stock	Cut Tape £0.563 £0.453 £0.416 £0.321 Reel £0.285 View £0.299 £0.285 £0.265	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	3 A	30 VDC	6 A	40 A	50 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 30V 4A-HD 40A MAX MF-R400-2 Bourns 1: £0.398 10,724In Stock	Mfr. Part No. MF-R400-2 Mouser Part No 652-MF-R400-2	Bourns	Resettable Fuses - PPTC 30V 4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10,724In Stock	Cut Tape £0.398 £0.368 £0.305 £0.282 View Reel £0.183 £0.245 £0.228 £0.205 £0.183	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	4 A	30 VDC	8 A	40 A	30 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 30V 4A-HD 40A MAX MF-R400-2-14 Bourns 1: £0.413 9,644In Stock	Mfr. Part No. MF-R400-2-14 Mouser Part No 652-MF-R400-2-14	Bourns	Resettable Fuses - PPTC 30V 4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	9,644In Stock	Cut Tape £0.413 £0.378 £0.313 £0.288 £0.264 Reel £0.264	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	4 A	30 VDC	8 A	40 A	30 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED MF-R900-2 Bourns 1: £0.623 5,667In Stock	Mfr. Part No. MF-R900-2 Mouser Part No 652-MF-R900-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED Learn More about Bourns mf r	Datasheet	5,667In Stock	Cut Tape £0.623 £0.571 £0.474 £0.421 View Reel £0.279 £0.393 £0.362 £0.308 £0.279	Min.: 1 Mult.: 1 : 3,000	MF-R	PCB Mount	Radial	9 A	30 VDC	18 A	40 A	10 mOhms	- 40 C	+ 85 C	10.2 mm	Reel, Cut Tape
Resettable Fuses - PPTC 72V 1.35A-HD 40A MAX MF-RX135/72-0 Bourns 1: £0.383 8,875In Stock	Mfr. Part No. MF-RX135/72-0 Mouser Part No 652-MF-RX135/72-0	Bourns	Resettable Fuses - PPTC 72V 1.35A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,875In Stock	£0.383 £0.295 £0.249 £0.226 View £0.203 £0.188 £0.186	Min.: 1 Mult.: 1	MF-RX/72	PCB Mount	Radial	1.35 A	72 VDC	2.7 A	40 A	190 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk