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MF-RX Resettable Fuses - PPTC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 0.5A 72V RADIAL LEADED MF-RX050/72-2 Bourns 1: $0.611 5,433In Stock	Mfr. Part # MF-RX050/72-2 Mouser Part # 652-MF-RX050/72-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	5,433In Stock	Cut Tape $0.611 $0.469 $0.395 $0.359 Reel $0.252 View $0.322 $0.298 $0.274 $0.226	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	500 mA	72 VDC	1 A		770 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC 0.12A 250V RADIAL LEADED TELECOM MF-RX012/250-0 Bourns 1: $0.988 657In Stock	Mfr. Part # MF-RX012/250-0 Mouser Part # 652-MF-RX012/250-0	Bourns	Resettable Fuses - PPTC PTC 0.12A 250V RADIAL LEADED TELECOM Learn More about Bourns multifuse	Datasheet	657In Stock	$0.988 $0.827 $0.729 $0.592 View $0.55 $0.514 $0.45 $0.43 $0.376	Min.: 1 Mult.: 1	MF-RX/250	PCB Mount	Radial	120 mA	60 VDC	240 mA	3 A	8 Ohms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC 72V 3.75A-HD 40A MAX MF-RX375/72-0 Bourns 1: $0.975 2,523In Stock	Mfr. Part # MF-RX375/72-0 Mouser Part # 652-MF-RX375/72-0	Bourns	Resettable Fuses - PPTC 72V 3.75A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	2,523In Stock	$0.975 $0.841 $0.716 $0.655 View $0.621 $0.582 $0.538 $0.446	Min.: 1 Mult.: 1	MF-RX/72	PCB Mount	Radial	3.75 A	72 VDC	7.5 A	40 A	50 mOhms	- 40 C	+ 85 C	10.2 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 3.75A 72V RADIAL LEADED MF-RX375/72-2 Bourns 1: $1.04 3,454In Stock 6,000Expected 11/4/2026	Mfr. Part # MF-RX375/72-2 Mouser Part # 652-MF-RX375/72-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 3.75A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	3,454In Stock 6,000Expected 11/4/2026	Cut Tape $1.04 $0.953 $0.746 $0.723 View Reel $0.465 $0.657 $0.606 $0.515 $0.465	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	3.75 A	72 VDC	7.5 A	40 A	50 mOhms	- 40 C	+ 85 C	10.2 mm	Reel, Cut Tape
Resettable Fuses - PPTC 72V 1.6A-HD 40A MAX MF-RX160/72-2 Bourns 1: $0.598 12,352In Stock	Mfr. Part # MF-RX160/72-2 Mouser Part # 652-MF-RX160/72-2	Bourns	Resettable Fuses - PPTC 72V 1.6A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	12,352In Stock	Cut Tape $0.598 $0.545 $0.452 $0.417 Reel $0.268 View $0.376 $0.346 $0.304 $0.252	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	1.6 A	72 VDC	3.2 A	40 A	140 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED MF-RX135/72-2-14 Bourns 1: $0.832 7,841In Stock	Mfr. Part # MF-RX135/72-2-14 Mouser Part # 652-MF-RX135/72-2-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED	Datasheet	7,841In Stock	Cut Tape $0.832 $0.666 $0.56 $0.51 Reel $0.425 View $0.484 $0.399	Min.: 1 Mult.: 1 : 3,000	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	Reel, Cut Tape
Resettable Fuses - PPTC 72V 1.35A-HD 40A MAX MF-RX135/72-0 Bourns 1: $0.65 8,827In Stock	Mfr. Part # MF-RX135/72-0 Mouser Part # 652-MF-RX135/72-0	Bourns	Resettable Fuses - PPTC 72V 1.35A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,827In Stock	$0.65 $0.497 $0.419 $0.391 View $0.377 $0.359	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
Resettable Fuses - PPTC 72V .3A-HD 40A MAX MF-RX030/72-0 Bourns 1: $0.585 10,314In Stock	Mfr. Part # MF-RX030/72-0 Mouser Part # 652-MF-RX030/72-0	Bourns	Resettable Fuses - PPTC 72V .3A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	10,314In Stock	$0.585 $0.443 $0.395 $0.368 View $0.326 $0.278 $0.277 $0.276	Min.: 1 Mult.: 1	MF-RX/72	PCB Mount	Radial	300 mA	72 VDC	600 mA	40 A	1.36 Ohms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 0.25A 72V RADIAL LEADED MF-RX025/72-2 Bourns 1: $0.65 75In Stock	Mfr. Part # MF-RX025/72-2 Mouser Part # 652-MF-RX025/72-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.25A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	75In Stock	Cut Tape $0.65 $0.491 $0.46 $0.348 Reel $0.252 View $0.324 $0.303 $0.265 $0.224	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	250 mA	72 VDC	500 mA	40 A	1.95 Ohms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 0.4A 72V RADIAL LEADED MF-RX040/72-2 Bourns 1: $0.715 2,275In Stock	Mfr. Part # MF-RX040/72-2 Mouser Part # 652-MF-RX040/72-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.4A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	2,275In Stock	Cut Tape $0.715 $0.541 $0.507 $0.382 Reel $0.278 View $0.356 $0.333 $0.291 $0.246	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	400 mA	72 VDC	800 mA	40 A	860 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC RESETTABLE 1.1A 72V RADIAL LEADED MF-RX110/72-0-14 Bourns 1: $0.767 505In Stock	Mfr. Part # MF-RX110/72-0-14 Mouser Part # 652-MF-RX110/72-0-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 1.1A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	505In Stock	$0.767 $0.614 $0.564 $0.434 View $0.404 $0.378 $0.332 $0.316 $0.274	Min.: 1 Mult.: 1	MF-RX/72	PCB Mount	Radial	1.1 A	72 VDC	2.2 A	40 A	250 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 1.85A 72V RADIAL LEADED MF-RX185/72-0-14 Bourns 1: $0.689 751In Stock	Mfr. Part # MF-RX185/72-0-14 Mouser Part # 652-MF-RX185/72-0-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 1.85A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	751In Stock	$0.689 $0.636 $0.528 $0.484 View $0.438 $0.404 $0.368 $0.307 $0.306	Min.: 1 Mult.: 1	MF-RX/72	PCB Mount	Radial	1.85 A	72 VDC	3.7 A	40 A	120 mOhms	- 40 C	+ 85 C	5.1 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 1.85A 72V RADIAL LEADED MF-RX185/72-2-14 Bourns 1: $0.728 5,014In Stock	Mfr. Part # MF-RX185/72-2-14 Mouser Part # 652-MF-RX185/72-2-14	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 1.85A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	5,014In Stock	Cut Tape $0.728 $0.671 $0.558 $0.514 Reel $0.382 View $0.478 $0.447 $0.398 $0.316	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	1.85 A	72 VDC	3.7 A	40 A	120 mOhms	- 40 C	+ 85 C	5.1 mm	Reel, Cut Tape
Resettable Fuses - PPTC 72V 2.5A-HD 40A MAX MF-RX250/72-0 Bourns 1: $0.767 4,307In Stock	Mfr. Part # MF-RX250/72-0 Mouser Part # 652-MF-RX250/72-0	Bourns	Resettable Fuses - PPTC 72V 2.5A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	4,307In Stock	$0.767 $0.684 $0.581 $0.523 View $0.488 $0.439 $0.399 $0.342 $0.337	Min.: 1 Mult.: 1	MF-RX/72	PCB Mount	Radial	2.5 A	72 VDC	5 A	40 A	80 mOhms	- 40 C	+ 85 C	10.2 mm	Bulk
Resettable Fuses - PPTC 72V 2.5A-HD 40A MAX MF-RX250/72-2 Bourns 1: $0.78 4,613In Stock	Mfr. Part # MF-RX250/72-2 Mouser Part # 652-MF-RX250/72-2	Bourns	Resettable Fuses - PPTC 72V 2.5A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	4,613In Stock	Cut Tape $0.78 $0.693 $0.616 $0.569 Reel $0.36 View $0.512 $0.472 $0.402 $0.354	Min.: 1 Mult.: 1 : 3,000	MF-RX/72	PCB Mount	Radial	2.5 A	72 VDC	5 A	40 A	80 mOhms	- 40 C	+ 85 C	10.2 mm	Reel, Cut Tape
Resettable Fuses - PPTC 60Volt 40Amps Hold 2.5 Trip 5Amps MF-RX250-99 Bourns 1: $1.24 38In Stock NRND	Mfr. Part # MF-RX250-99 Mouser Part # 652-MFRX250-LF NRND	Bourns	Resettable Fuses - PPTC 60Volt 40Amps Hold 2.5 Trip 5Amps Learn More about Bourns multifuse	Datasheet	38In Stock	$1.24 $0.939 $0.88 $0.666 View $0.619 $0.577 $0.504 $0.484 $0.433	Min.: 1 Mult.: 1	MF-RX	PCB Mount	Radial	2.5 A	60 VDC	5 A	40 A	80 mOhms	- 40 C	+ 85 C	10.2 mm	Bulk
Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED MF-RX020/72-2 Bourns 9,000: $0.368 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX020/72-2 Mouser Part # 652-MF-RX020/72-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	Non-Stocked Lead-Time 4 Weeks	Cut Tape $0.368	Min.: 9,000 Mult.: 3,000 : 3,000	MF-RX/72											Reel
Resettable Fuses - PPTC PTC - RADIAL LEADED MF-RX018/250U-2 Bourns 6,000: $0.521 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # MF-RX018/250U-2 Mouser Part # 652-MF-RX018/250U-2	Bourns	Resettable Fuses - PPTC PTC - RADIAL LEADED	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $0.521	Min.: 6,000 Mult.: 6,000 : 6,000	MF-RX/250	PCB Mount	Radial	180 mA	60 VDC		10 A	2 Ohms	- 40 C	+ 85 C	5.1 mm	Reel
Resettable Fuses - PPTC PTC RESETTABLE 0.65A 72V RADIAL LEADED MF-RX065/72-AP-17 Bourns 8,000: $0.322 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX065/72-AP-17 Mouser Part # 652-MF-RX065/72-AP17	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.65A 72V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Non-Stocked Lead-Time 4 Weeks	$0.322	Min.: 8,000 Mult.: 4,000 : 4,000	MF-RX	PCB Mount	Radial	650 mA	72 V		40 A		- 40 C	+ 85 C		Ammo Pack
Resettable Fuses - PPTC PTC RESETTABLE 0.65A 72V RADIAL LEADED MF-RX065/72-0-17 Bourns 9,000: $0.316 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX065/72-0-17 Mouser Part # 652-MF-RX065/72-0-17	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.65A 72V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Non-Stocked Lead-Time 4 Weeks	$0.316	Min.: 9,000 Mult.: 3,000	MF-RX	PCB Mount	Radial	650 mA	72 V		40 A		- 40 C	+ 85 C		Bulk
Resettable Fuses - PPTC PTC RESETTABLE 0.9A 72V RADIAL LEADED MF-RX090/72-AP Bourns 8,000: $0.311 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX090/72-AP Mouser Part # 652-MF-RX090/72-AP	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.9A 72V RADIAL LEADED Learn More about Bourns multifuse	Datasheet	Non-Stocked Lead-Time 4 Weeks	$0.311	Min.: 8,000 Mult.: 4,000 : 4,000	MF-RX/72	PCB Mount	Radial	900 mA	72 VDC	1.8 A		310 mOhms	- 40 C	+ 85 C	5.1 mm	Ammo Pack
Resettable Fuses - PPTC PTC RESETTABLE 0.65A 72V RADIAL LEADED MF-RX065/72-2-17 Bourns 9,000: $0.346 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX065/72-2-17 Mouser Part # 652-MF-RX065/72-2-17	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.65A 72V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Non-Stocked Lead-Time 4 Weeks	Cut Tape $0.346	Min.: 9,000 Mult.: 3,000 : 3,000	MF-RX	PCB Mount	Radial	650 mA	72 V		40 A		- 40 C	+ 85 C		Reel
Resettable Fuses - PPTC PTC RESETTABLE 0.9A 72V RADIAL LEADED MF-RX090/72-AP-17 Bourns 8,000: $0.337 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX090/72-AP-17 Mouser Part # 652-MF-RX090/72-AP17	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.9A 72V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Non-Stocked Lead-Time 4 Weeks	$0.337	Min.: 8,000 Mult.: 4,000 : 4,000	MF-RX	PCB Mount	Radial	900 mA	72 V		40 A		- 40 C	+ 85 C		Ammo Pack
Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED MF-RX020/72-AP-17 Bourns 8,000: $0.30 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX020/72-AP-17 Mouser Part # 652-MF-RX020/72-AP17	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Non-Stocked Lead-Time 4 Weeks	$0.30	Min.: 8,000 Mult.: 4,000 : 4,000	MF-RX	PCB Mount	Radial	200 mA	72 V		40 A		- 40 C	+ 85 C		Ammo Pack
Resettable Fuses - PPTC PTC RESETTABLE 0.9A 72V RADIAL LEADED MF-RX090/72-0-17 Bourns 7,500: $0.268 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # MF-RX090/72-0-17 Mouser Part # 652-MF-RX090/72-0-17	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.9A 72V RADIAL LEADED Learn More about Bourns mf r	Datasheet	Non-Stocked Lead-Time 4 Weeks	$0.268	Min.: 7,500 Mult.: 2,500	MF-RX	PCB Mount	Radial	900 mA	72 V		40 A		- 40 C	+ 85 C		Bulk