Part Details for MF-R250 by Bourns Inc

Overview of MF-R250 by Bourns Inc

Distributor Offerings: (28 listings)
Number of FFF Equivalents: (10 replacements)
CAD Models: (Available)
Number of Functional Equivalents: (8 options)
Part Data Attributes: (Available)
Reference Designs: (Not Available)

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Part #	Distributor	Description	Stock	Price	Buy
MF-R250 DISTI # 59K0237	Newark	Fuse, Ptc Reset, 30V, 2.5A, Radial, Product Range:Mf-R Series, Voltage Rating:30Vdc, Holding Current:2.5A, Trip Current:5A, Time To Trip:10.3S, Fuse Shape:Rectangular, Current Rating Max:40A, Lead Spacing:5.1Mm, Diameter:- Rohs Compliant: Yes \|Bourns MF-R250 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk	873	1 $0.3840 10 $0.3840 25 $0.3540 50 $0.3540 100 $0.3290 500 $0.3050	$0.3050 / $0.3840	Buy Now
MF-R250 DISTI # MF-R250-ND	DigiKey	PTC RESET FUSE 30V 2.5A RADIAL Min Qty: 1 Lead time: 4 Weeks Container: Bulk	10077 In Stock	1 $0.5600 5 $0.4620 10 $0.4260 50 $0.3530 100 $0.3257 250 $0.2928 500 $0.2701 1,000 $0.2491 5,000 $0.2060	$0.2060 / $0.5600	Buy Now
MF-R250 DISTI # 59K0237	Avnet Americas	PTC Resettable Fuse 40A 30V Bulk - Bulk (Alt: 59K0237) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 27 Weeks, 3 Days Container: Bulk	871 Partner Stock	1 $0.4990 10 $0.4790 25 $0.4320 50 $0.3830 100 $0.3350	$0.3350 / $0.4990	Buy Now
MF-R250 DISTI # MF-R250	Avnet Americas	PTC Resettable Fuse 40A 30V Bulk - Bulk (Alt: MF-R250) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 4 Weeks, 0 Days Container: Bulk	0	3,000 $0.3266 6,000 $0.3197 12,000 $0.1972 18,000 $0.1928 24,000 $0.1885	$0.1885 / $0.3266	Buy Now
MF-R250 DISTI # 652-MFR250	Mouser Electronics	Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX RoHS: Compliant	10191	1 $0.4500 10 $0.3580 100 $0.2850 500 $0.2320 1,000 $0.2080	$0.2080 / $0.4500	Buy Now
MF-R250 DISTI # E02:0323_00006322	Arrow Electronics	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 397 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2401	Europe - 11736	397 $0.2870 1,000 $0.2651 5,000 $0.2199	$0.2199 / $0.2870	Buy Now
MF-R250 DISTI # V99:2348_06254345	Arrow Electronics	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 343 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2209	Americas - 2224	343 $0.2919	$0.2919	Buy Now
MF-R250 DISTI # 70153589	RS	Fuse, Resettable, 40A, 0.472x0.118x0.72", Radial, 30VDC, DCR 0.025 Ohms, PCB \| Bourns MF-R250 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks, 0 Days Container: Bulk	580	1 $0.4940 3,000 $0.4700	$0.4700 / $0.4940	Buy Now
MF-R250	Onlinecomponents.com	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive RoHS: Compliant	13274 In Stock	50 $0.4423 500 $0.3594 1,000 $0.3540 3,000 $0.3333 6,000 $0.3108	$0.3108 / $0.4423	Buy Now
MF-R250 DISTI # 77798033	Verical	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 397 Package Multiple: 397 Date Code: 2401	Americas - 11513	395 $0.2749 500 $0.2346 1,000 $0.2121 5,000 $0.1940	$0.1940 / $0.2749	Buy Now
MF-R250 DISTI # 51541476	Verical	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 150 Package Multiple: 50 Date Code: 1905	Americas - 8800	150 $0.6719 500 $0.5663 1,000 $0.5046 3,000 $0.4608 6,000 $0.4268	$0.4268 / $0.6719	Buy Now
MF-R250 DISTI # 77830487	Verical	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 202 Package Multiple: 1	Americas - 4434	202 $0.3100 2,100 $0.2990 3,000 $0.2880	$0.2880 / $0.3100	Buy Now
MF-R250 DISTI # 66364612	Verical	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 109 Package Multiple: 1	Americas - 2461	109 $0.2875 1,000 $0.2863	$0.2863 / $0.2875	Buy Now
MF-R250 DISTI # 61617469	Verical	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 343 Package Multiple: 1 Date Code: 2209	Americas - 2224	343 $0.2919	$0.2919	Buy Now
MF-R250 DISTI # 84417712	Verical	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive AEC-Q200 RoHS: Compliant Min Qty: 179 Package Multiple: 1 Date Code: 2344	Americas - 1170	179 $0.4701	$0.4701	Buy Now
MF-R250	Bristol Electronics		319			RFQ
MF-R250	Quest Components	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT	2464	1 $0.4449 203 $0.2076 964 $0.1854	$0.1854 / $0.4449	Buy Now
MF-R250	Quest Components	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT	176	1 $0.7415 35 $0.3708 163 $0.2225	$0.2225 / $0.7415	Buy Now
MF-R250	Quest Components	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT	171	1 $0.5600 10 $0.4480 46 $0.3360	$0.3360 / $0.5600	Buy Now
MF-R250 DISTI # MF-R250	TTI	Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX RoHS: Compliant pbFree: Pb-Free Min Qty: 50 Package Multiple: 50 Container: Bulk	Americas - 6650 In Stock	50 $0.2140 100 $0.2100 3,000 $0.1890	$0.1890 / $0.2140	Buy Now
MF-R250 DISTI # MF-R250	TME	Fuse: PTC polymer, 2.5A, Imax: 40A, PCB,THT, MF-R, bulk Min Qty: 3	1210	3 $0.4390 50 $0.4250 100 $0.3280 500 $0.2730 1,000 $0.2330	$0.2330 / $0.4390	Buy Now
MF-R250 DISTI # MF-R250	Avnet Abacus	PTC Resettable Fuse 40A 30V Bulk (Alt: MF-R250) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 7 Weeks, 0 Days	Abacus - 41000			Buy Now
MF-R250	Chip-Germany GmbH	RoHS: Not Compliant	1163			RFQ
MF-R250 DISTI # C1S134601219092	Chip1Stop	PTC RESETTABLE 2.5A 30V RADIAL LEADED RoHS: Compliant pbFree: No Container: Bulk	2561	5 $0.2650 10 $0.2320 50 $0.2310 100 $0.2300 200 $0.2300 1,000 $0.2290	$0.2290 / $0.2650	Buy Now
MF-R250 DISTI # C1S134600064574	Chip1Stop	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive RoHS: Compliant pbFree: No Container: Bulk	1	1 $0.2450	$0.2450	Buy Now
MF-R250	CHIPMALL.COM LIMITED	30V 2.5A 40A 5A Plugin Resettable Fuses ROHS	1336	5 $0.1891 50 $0.1541 150 $0.1391 500 $0.1205 2,500 $0.1121 5,000 $0.1071	$0.1071 / $0.1891	Buy Now
MF-R250	LCSC	30V 2.5A 40A 5A Plugin Resettable Fuses ROHS	684	5 $0.1938 50 $0.1573 150 $0.1417 500 $0.1222 2,500 $0.1135 5,000 $0.1083	$0.1083 / $0.1938	Buy Now
MF-R250	Master Electronics	PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 40A 1.2W 10.3s 0.025Ohm Radial 12 X 3 X 18.3mm Bulk Automotive RoHS: Compliant	13274 In Stock	50 $0.4423 500 $0.3594 1,000 $0.3540 3,000 $0.3333 6,000 $0.3108	$0.3108 / $0.4423	Buy Now

Part Details for MF-R250

MF-R250 CAD Models

3D Model

Available Download Formats

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MF-R250 Part Data Attributes

Parametric Data

Show differences only	MF-R250 Bourns Inc Buy Now Datasheet	Buy Now	Compare Parts: MF-R250 Bourns Inc PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED

Pbfree Code	Yes
Rohs Code	Yes
Part Life Cycle Code	Active
Ihs Manufacturer	BOURNS INC
Package Description	RADIAL LEADED
Reach Compliance Code	compliant
ECCN Code	EAR99
HTS Code	8533.40.80.70
Factory Lead Time	27 Weeks, 3 Days
Samacsys Manufacturer	Bourns
JESD-609 Code	e3
Mounting Feature	THROUGH HOLE MOUNT
Number of Terminals	2
Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C
Package Height	18.3 mm
Package Length	12 mm
Package Shape	RECTANGULAR PACKAGE
Package Style	Radial
Package Width	3 mm
Packing Method	Bulk
Reference Standard	CUL; TUV
Resistance	0.025 Ω
Resistor Type	PTC RESETTABLE FUSE
Surface Mount	NO
Terminal Finish	MATTE TIN
Terminal Placement	RADIAL
Terminal Shape	WIRE
Working Voltage	30 V

Alternate Parts for MF-R250

This table gives cross-reference parts and alternative options found for MF-R250. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MF-R250, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number	Description	Manufacturer	Compare
MF-R250-0-10-0-17-99	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	Bourns Inc	MF-R250 vs MF-R250-0-10-0-17-99
MF-R250AP	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT	Bourns Inc	MF-R250 vs MF-R250AP
MF-R250-0-010-2	PTC Resettable Fuse, Through Hole Mount	Bourns Inc	MF-R250 vs MF-R250-0-010-2
PFRA.250	PTC Resettable Fuse, 0.07ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	Schurter Electronic Components	MF-R250 vs PFRA.250
MF-R250-0-10	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Bourns Inc	MF-R250 vs MF-R250-0-10
MF-R250-0-10-AP	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Bourns Inc	MF-R250 vs MF-R250-0-10-AP
MF-R250-0-9-99	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Bourns Inc	MF-R250 vs MF-R250-0-9-99
MF-R250-0-10-0-17	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Bourns Inc	MF-R250 vs MF-R250-0-10-0-17
MF-R250-0-010-AP	PTC Resettable Fuse, Through Hole Mount	Bourns Inc	MF-R250 vs MF-R250-0-010-AP
MF-R250-2	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Bourns Inc	MF-R250 vs MF-R250-2

Part Number	Description	Manufacturer	Compare
RUE250	RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED	TE Connectivity	MF-R250 vs RUE250
PFRA.250.010	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Schurter Electronic Components	MF-R250 vs PFRA.250.010
PFRA.300.3	PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED	Schurter Electronic Components	MF-R250 vs PFRA.300.3
PFRA.250.3.010	PTC Resettable Fuse, Through Hole Mount	Schurter Electronic Components	MF-R250 vs PFRA.250.3.010
RUEF300-1	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT	TE Connectivity	MF-R250 vs RUEF300-1
RUEF300-2	PTC Resettable Fuse, 0.08ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	TE Connectivity	MF-R250 vs RUEF300-2
RUE250-AP	RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED	TE Connectivity	MF-R250 vs RUE250-AP
RUEF250-2	PTC Resettable Fuse, 0.07ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	TE Connectivity	MF-R250 vs RUEF250-2

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Part Details for MF-R250 by Bourns Inc

Overview of MF-R250 by Bourns Inc

Price & Stock for MF-R250

Part Details for MF-R250

MF-R250 CAD Models

3D Model

Available Download Formats

MF-R250 Part Data Attributes

Alternate Parts for MF-R250

FFF Equivalents (10)

Functional Equivalents (8)

MF-R250 Related Parts

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