Resettable Fuses - PPTC – Mouser Ireland

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MF-MSMF Multifuse® PTC Resettable Fuses

Bourns MF-MSMF Multifuse^® PTC Resettable Fuses are 100% electrically compatible with all previous generations of 1812 SMT devices and feature surface-mount packaging for automated assembly. These fuses are AEC-Q200 compliant with Pb and Pb-free solder reflow profiles. Bourns MF-MSMF fuses offer overcurrent and overtemperature protection of automotive electronics and are ideal for hard disk drives, PC motherboards and peripherals, point-of-sale (POS) equipment, PCMCIA cards, USB port protection, and HDMI 1.4 source protection.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Resettable Fuses - PPTC MF-MSMF160/8X-2 Bourns 1: €0.404 2,000In Stock New Product	Mfr. Part No. MF-MSMF160/8X-2 Mouser Part No 652-MF-MSMF160/8X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	2,000In Stock	Cut Tape €0.404 €0.315 €0.265 €0.241 Reel €0.197 View €0.217 €0.20 €0.169 €0.151 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MF-MSFM	PCB Mount	SMD/SMT	1.6 A	8 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC MF-MSMF260/12X-2 Bourns 1: €0.525 1,429In Stock New Product	Mfr. Part No. MF-MSMF260/12X-2 Mouser Part No 652-MF-MSMF260/12X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	1,429In Stock	Cut Tape €0.525 €0.44 €0.369 €0.337 Reel €0.252 View €0.303 €0.28 €0.237 €0.212 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MF-MSFM	PCB Mount	SMD/SMT	2.6 A	12 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC MF-MSMF260/6X-2 Bourns 1: €0.456 1,535In Stock New Product	Mfr. Part No. MF-MSMF260/6X-2 Mouser Part No 652-MF-MSMF260/6X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	1,535In Stock	Cut Tape €0.456 €0.421 €0.349 €0.323 Reel €0.246 View €0.29 €0.246 €0.208 €0.199 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MF-MSFM	PCB Mount	SMD/SMT	2.6 A	6 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC MF-MSMF260/8X-2 Bourns 1: €0.49 1,480In Stock New Product	Mfr. Part No. MF-MSMF260/8X-2 Mouser Part No 652-MF-MSMF260/8X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	1,480In Stock	Cut Tape €0.49 €0.406 €0.339 €0.31 Reel €0.23 View €0.28 €0.257 €0.217 €0.197 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MF-MSFM	PCB Mount	SMD/SMT	2.6 A	8 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 60V 100MA-HD 40A MAX MF-MSMF010-2 Bourns 1: €0.292 44,915In Stock 48,000Expected 28/12/2026	Mfr. Part No. MF-MSMF010-2 Mouser Part No 652-MF-MSMF010-2	Bourns	Resettable Fuses - PPTC 60V 100MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	44,915In Stock 48,000Expected 28/12/2026	Cut Tape €0.292 €0.264 €0.219 €0.202 Reel €0.123 View €0.182 €0.168 €0.14 €0.122 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	SMD/SMT	SMD/SMT	100 mA	60 VDC	300 mA	40 A	15 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 60V 140MA-HD 40A MAX MF-MSMF014-2 Bourns 1: €0.275 90,108In Stock 60,000Expected 20/01/2027	Mfr. Part No. MF-MSMF014-2 Mouser Part No 652-MF-MSMF014-2	Bourns	Resettable Fuses - PPTC 60V 140MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	90,108In Stock 60,000Expected 20/01/2027	Cut Tape €0.275 €0.249 €0.207 €0.191 Reel €0.122 View €0.172 €0.152 €0.138 €0.114 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	SMD/SMT	SMD/SMT	140 mA	60 VDC	300 mA	40 A	6.5 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 30V 200MA-HD 10A MAX MF-MSMF020-2 Bourns 1: €0.275 24,187In Stock 990Expected 11/11/2026	Mfr. Part No. MF-MSMF020-2 Mouser Part No 652-MF-MSMF020-2	Bourns	Resettable Fuses - PPTC 30V 200MA-HD 10A MAX Learn More about Bourns mf msmf series fuses	Datasheet	24,187In Stock 990Expected 11/11/2026	Cut Tape €0.275 €0.249 €0.207 €0.191 Reel €0.123 View €0.172 €0.158 €0.139 €0.115 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	SMD/SMT	SMD/SMT	200 mA	30 VDC	400 mA	80 A	6 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 30V 300MA-HD 10A MAX MF-MSMF030-2 Bourns 1: €0.292 31,816In Stock 57,000Expected 12/11/2026	Mfr. Part No. MF-MSMF030-2 Mouser Part No 652-MF-MSMF030-2	Bourns	Resettable Fuses - PPTC 30V 300MA-HD 10A MAX Learn More about Bourns mf msmf series fuses	Datasheet	31,816In Stock 57,000Expected 12/11/2026	Cut Tape €0.292 €0.264 €0.219 €0.202 Reel €0.123 View €0.182 €0.168 €0.14 €0.122 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	SMD/SMT	SMD/SMT	300 mA	30 VDC	600 mA	10 A	3 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 15V 500MA-HD 100A MAX MF-MSMF050-2 Bourns 1: €0.275 20,031In Stock 68,000Expected 06/01/2027	Mfr. Part No. MF-MSMF050-2 Mouser Part No 652-MF-MSMF050-2	Bourns	Resettable Fuses - PPTC 15V 500MA-HD 100A MAX Learn More about Bourns mf msmf series fuses	Datasheet	20,031In Stock 68,000Expected 06/01/2027	Cut Tape €0.275 €0.249 €0.207 €0.191 View Reel €0.134 €0.172 €0.158 €0.146 €0.135 €0.134 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	SMD/SMT	SMD/SMT	500 mA	15 VDC	1 A	100 A	1 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 30V 500MA-HD 40A MAX MF-MSMF050/30X-2 Bourns 1: €0.396 25,665In Stock 16,000Expected 10/02/2027	Mfr. Part No. MF-MSMF050/30X-2 Mouser Part No 652-MF-MSMF050/30X-2	Bourns	Resettable Fuses - PPTC 30V 500MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	25,665In Stock 16,000Expected 10/02/2027	Cut Tape €0.396 €0.36 €0.299 €0.276 View Reel €0.179 €0.249 €0.229 €0.192 €0.183 €0.179 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	SMD/SMT	SMD/SMT	500 mA	30 VDC	1 A	40 A	1.3 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC PTC RESETTABLE 0.5A 40V SMD 1812 MF-MSMF050/40X-2 Bourns 1: €0.396 26,032In Stock 6,000Expected 11/11/2026	Mfr. Part No. MF-MSMF050/40X-2 Mouser Part No 652-MF-MSMF050/40X-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.5A 40V SMD 1812 Learn More about Bourns mf msmf series fuses	Datasheet	26,032In Stock 6,000Expected 11/11/2026	Cut Tape €0.396 €0.36 €0.299 €0.276 View Reel €0.178 €0.249 €0.229 €0.212 €0.194 €0.178 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	PCB Mount	SMD/SMT	500 mA	40 VDC	1 A	20 A	1.3 Ohms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 13V 750MA-HD 100A MAX MF-MSMF075-2 Bourns 1: €0.275 13,118In Stock	Mfr. Part No. MF-MSMF075-2 Mouser Part No 652-MF-MSMF075-2	Bourns	Resettable Fuses - PPTC 13V 750MA-HD 100A MAX Learn More about Bourns mf msmf series fuses	Datasheet	13,118In Stock	Cut Tape €0.275 €0.249 €0.207 €0.191 View Reel €0.111 €0.172 €0.157 €0.146 €0.135 €0.111 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	SMD/SMT	SMD/SMT	750 mA	13.2 VDC	1.5 A	100 A	450 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 24V 750MA-HD 40A MAX MF-MSMF075/24-2 Bourns 1: €0.353 21,395In Stock	Mfr. Part No. MF-MSMF075/24-2 Mouser Part No 652-MF-MSMF075/24-2	Bourns	Resettable Fuses - PPTC 24V 750MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	21,395In Stock	Cut Tape €0.353 €0.323 €0.268 €0.248 View Reel €0.161 €0.223 €0.206 €0.19 €0.175 €0.161 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	SMD/SMT	SMD/SMT	750 mA	24 VDC	1.5 A	40 A	450 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC PTC RESETTABLE 0.75A 30V SMD 1812 MF-MSMF075/30-2 Bourns 1: €0.516 24,381In Stock	Mfr. Part No. MF-MSMF075/30-2 Mouser Part No 652-MF-MSMF075/30-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.75A 30V SMD 1812 Learn More about Bourns mf msmf series fuses	Datasheet	24,381In Stock	Cut Tape €0.516 €0.39 €0.329 €0.298 View Reel €0.187 €0.268 €0.248 €0.228 €0.211 €0.187 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	SMD/SMT	SMD/SMT	750 mA	30 VDC	1.5 A	40 A	450 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 33V 750MA-HD 20A MAX MF-MSMF075/33X-2 Bourns 1: €0.499 16,000In Stock	Mfr. Part No. MF-MSMF075/33X-2 Mouser Part No 652-MF-MSMF075/33X-2	Bourns	Resettable Fuses - PPTC 33V 750MA-HD 20A MAX Learn More about Bourns mf msmf series fuses	Datasheet	16,000In Stock	Cut Tape €0.499 €0.38 €0.321 €0.299 Reel €0.298 €0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	PCB Mount	SMD/SMT	750 mA	33 VDC	1.5 A	20 A	400 mOhms		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 16V 1.1A-HD 100A MAX MF-MSMF110/16-2 Bourns 1: €0.353 31,083In Stock 76,000Expected 07/01/2027	Mfr. Part No. MF-MSMF110/16-2 Mouser Part No 652-MF-MSMF110/16-2	Bourns	Resettable Fuses - PPTC 16V 1.1A-HD 100A MAX Learn More about Bourns mf msmf series fuses	Datasheet	31,083In Stock 76,000Expected 07/01/2027	Cut Tape €0.353 €0.323 €0.268 €0.248 View Reel €0.161 €0.223 €0.206 €0.19 €0.175 €0.161 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MF-MSMF	SMD/SMT	SMD/SMT	1.1 A	16 VDC	2.2 A	100 A	210 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 24V 1.1A-HD 20A MAX MF-MSMF110/24X-2 Bourns 1: €0.396 19,339In Stock 33,000Expected 12/02/2027	Mfr. Part No. MF-MSMF110/24X-2 Mouser Part No 652-MF-MSMF110/24X-2	Bourns	Resettable Fuses - PPTC 24V 1.1A-HD 20A MAX Learn More about Bourns mf msmf series fuses	Datasheet	19,339In Stock 33,000Expected 12/02/2027	Cut Tape €0.396 €0.36 €0.299 €0.276 Reel €0.178 View €0.249 €0.229 €0.201 €0.176 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	SMD/SMT	SMD/SMT	1.1 A	24 VDC	2.2 A	20 A	180 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX MF-MSMF150/24X-2 Bourns 1: €0.456 29,679In Stock	Mfr. Part No. MF-MSMF150/24X-2 Mouser Part No 652-MF-MSMF150/24X-2	Bourns	Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	29,679In Stock	Cut Tape €0.456 €0.421 €0.349 €0.323 Reel €0.206 View €0.287 €0.267 €0.234 €0.204 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	SMD/SMT	SMD/SMT	1.5 A	24 VDC	3 A	20 A	120 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 16V 2.5A-HD 100A MAX MF-MSMF250/16X-2 Bourns 1: €0.456 11,961In Stock	Mfr. Part No. MF-MSMF250/16X-2 Mouser Part No 652-MF-MSMF250/16X-2	Bourns	Resettable Fuses - PPTC 16V 2.5A-HD 100A MAX Learn More about Bourns mf msmf series fuses	Datasheet	11,961In Stock	Cut Tape €0.456 €0.421 €0.349 €0.323 Reel €0.235 View €0.29 €0.267 €0.217 €0.21 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MF-MSMF	SMD/SMT	SMD/SMT	2.5 A	16 VDC	5 A	100 A	100 mOhms	1812 (4532 metric)	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC PTC RESETTABLE 2.6A 16V SMD 1812 MF-MSMF260/16X-2 Bourns 1: €0.55 27,551In Stock	Mfr. Part No. MF-MSMF260/16X-2 Mouser Part No 652-MF-MSMF260/16X-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 2.6A 16V SMD 1812 Learn More about Bourns mf msmf series fuses	Datasheet	27,551In Stock	Cut Tape €0.55 €0.438 €0.369 Reel €0.368 €0.298	Min.: 1 Mult.: 1 : 3,000	MF-MSMF	PCB Mount	SMD/SMT		16 V		2.6 A			- 40 C	+ 85 C		Reel, Cut Tape
Resettable Fuses - PPTC MF-MSMF010/33X-2 Bourns 1: €0.387 42In Stock 24,000On Order New Product	Mfr. Part No. MF-MSMF010/33X-2 Mouser Part No 652-MF-MSMF010/33X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	42In Stock 24,000On Order On Order Ship Dates Mfr. No: MF-MSMF010/33X-2 Stock: 42 Can Dispatch Immediately On Order: 12,000 Expected 09/07/2027 12,000 Expected 07/09/2027 Factory Lead Time: 36 Weeks	Cut Tape €0.387 €0.293 €0.261 €0.243 Reel €0.201 View €0.216 €0.201 €0.182 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MF-MSFM	PCB Mount	SMD/SMT	100 mA	33 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.1A/60V MF-MSMF010/60X-2 Bourns 1: €0.559 380In Stock 12,000Expected 12/01/2027 New Product	Mfr. Part No. MF-MSMF010/60X-2 Mouser Part No 652-MF-MSMF010/60X-2 New Product	Bourns	Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.1A/60V Learn More about Bourns mf msmf series fuses	Datasheet	380In Stock 12,000Expected 12/01/2027	Cut Tape €0.559 €0.515 €0.436 €0.402 View Reel €0.278 €0.362 €0.302 €0.278 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MF-MSMF	SMD/SMT		100 mA		300 mA	40 A	15 Ohms		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC MF-MSMF020/60X-2 Bourns 1: €0.507 152In Stock 12,000Expected 11/01/2027 New Product	Mfr. Part No. MF-MSMF020/60X-2 Mouser Part No 652-MF-MSMF020/60X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	152In Stock 12,000Expected 11/01/2027	Cut Tape €0.507 €0.468 €0.389 €0.359 View Reel €0.222 €0.323 €0.222 €0.222 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MF-MSFM	PCB Mount	SMD/SMT	200 mA	60 V	400 mA	40 A	6 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC MF-MSMF030/33X-2 Bourns 1: €0.387 155In Stock 12,000Expected 22/06/2027 New Product	Mfr. Part No. MF-MSMF030/33X-2 Mouser Part No 652-MF-MSMF030/33X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	155In Stock 12,000Expected 22/06/2027	Cut Tape €0.387 €0.293 €0.261 €0.243 Reel €0.171 View €0.222 €0.156 €0.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MF-MSFM	PCB Mount	SMD/SMT	300 mA	33 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC MF-MSMF160/24X-2 Bourns 1: €0.628 48In Stock 12,000Expected 25/01/2027 New Product	Mfr. Part No. MF-MSMF160/24X-2 Mouser Part No 652-MF-MSMF160/24X-2 New Product	Bourns	Resettable Fuses - PPTC Learn More about Bourns mf msmf series fuses	Datasheet	48In Stock 12,000Expected 25/01/2027	Cut Tape €0.628 €0.519 €0.437 €0.384 Reel €0.292 View €0.365 €0.353 €0.269 €0.242 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	MF-MSFM	PCB Mount	SMD/SMT	1.6 A	24 V				1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel

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