Name: MF-RX250/72-0
Brand: Bourns Inc.
SKU: MF-RX250-72-0
Availability: InStock
Rating: 5 (102 reviews)

MF-RX250/72-0

For Reference Only

Part Number	MF-RX250/72-0
Manufacturer	Bourns Inc.
Description	FUSE PTC RESET 2.50A HOLD
Datasheet	MF-RX250/72-0 Datasheet MF-RX250/72-0 Specifications
Package	Radial, Disc
ECAD
In Stock	24,342 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MF-RX250/72-0 (PTC Resettable Fuses) is manufactured by Bourns Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MF-RX250/72-0 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MF-RX250/72-0 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MF-RX250/72-0.

MF-RX250/72-0 Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	Multifuse?, MF-RX/72
Type	Polymeric
Voltage - Max	72V
Current - Max	40A
Current - Hold (Ih) (Max)	2.5A
Current - Trip (It)	5A
Time to Trip	15.6s
Resistance - Initial (Ri) (Min)	50 mOhms
Resistance - Post Trip (R1) (Max)	130 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.839" L x 0.122" W (21.30mm x 3.10mm)
Height - Seated (Max)	1.039" (26.40mm)
Thickness (Max)	-
Lead Spacing	0.402" (10.20mm)

MF-RX250/72-0 Datasheet

MF-RX250/72-0 Reviews

Nyla*****ride

April 4, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Lil*****avala

March 31, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Way*****Barad

March 27, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Marsha*****enzuela

March 13, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Jak*****vila

March 12, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Sky*****Carr

March 10, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Alons*****hington

March 9, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Nata*****erry

March 4, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Euge*****hankar

February 23, 2023

★ ★ ★ ★ ★

Perfectly satisfied with item. Top supplier on my list.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MF-RX250/72-0 Packaging

MF-RX250/72-0 FAQ

1. How to order MF-RX250/72-0 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MF-RX250/72-0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MF-RX250/72-0. All suppliers must pass our qualification reviews before they can publish their products including MF-RX250/72-0 on Heisener; we pay more attention to the channels and quality of MF-RX250/72-0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MF-RX250/72-0 price and inventory displayed accurate?

The price and inventory of MF-RX250/72-0 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MF-RX250/72-0?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MF-RX250/72-0 we delivered, we will accept the replacement or return of the MF-RX250/72-0 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MF-RX250/72-0.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MF-RX250/72-0 pin diagram, MF-RX250/72-0 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MF-RX250/72-0 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
MF-RX250/72-0 D# E02:0323_00123659	Bourns Inc	PTC Resettable Fuse 2.5A(hold) 5A(trip) 72V 40A 2.5W 15.6s 0.05Ohm Radial 17.84 X 3.1 X 23.84mm Bag Automotive RoHS: Compliant	0
MF-RX250 D# E02:0323_00123657	Bourns Inc	PTC Resettable Fuse 2.5A(hold) 5A(trip) 60V 40A 2.5W 15.6s 0.05Ohm Radial 21.3 X 3.1mm Bulk Automotive RoHS: Compliant	0
MF-RX250/72-0-14 D# V36:1790_07659353	Bourns Inc	Resettable Fuses - PPTC 2.50A 72V 0.05ohm Kinked Leads RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

D# 61J7375

Bourns Inc

PTC Resettable Fuse 40A 72V Bulk - Bulk (Alt: 61J7375)

RoHS: Compliant

MF-RX250/72-0-14

D# MF-RX250/72-0-14

Bourns Inc

PTC - RADIAL LEADED 72VOLTS - Bulk (Alt: MF-RX250/72-0-14)

Part Number	Manufacturer	Description	Stock
MF-RX250/72-0 D# MF-RX250/72-0	Bourns Inc	PTC Resettable Fuse 40A 72V Bulk (Alt: MF-RX250/72-0) RoHS: Compliant	0
MF-RX250/72-0-14 D# MF-RX250/72-0-14	Bourns Inc	PTC - RADIAL LEADED 72VOLTS (Alt: MF-RX250/72-0-14) RoHS: Compliant	0
MF-RX250 D# MF-RX250	Bourns Inc	PTC Resettable Fuse 40A 60V Bulk (Alt: MF-RX250)	0

Part Number

Manufacturer

Description

Stock

MF-RX250

Bourns Inc

STOCK

Part Number

Manufacturer

Description

Stock

MF-RX250

Bourns Inc

1212

MF-RX250/72-0

Bourns Inc

1100

Part Number	Manufacturer	Description	Stock
MF-RX250/72-0	Bourns Inc	Resettable Fuses - PPTC 2.50A 72V 0.05ohm Hold 2.5 Trip 5	7649
MF-RX250/72-0-14	Bourns Inc	PTC - RADIAL LEADED 72VOLTS - Bulk	0
MF-RX250	Bourns Inc	Bourns MF-RX250-2	1000

Part Number	Manufacturer	Description	Stock
MF-RX250/72-0-14 D# MF-RX250/72-0-14-ND	Bourns Inc	FUSE PTC RESETTABLE	0
MF-RX250 D# MF-RX250-ND	Bourns Inc	PTC RESET FUSE 60V 2.5A RADIAL	0
MF-RX250/72-0 D# MF-RX250/72-0-ND	Bourns Inc	PTC RESET FUSE 72V 2.5A RADIAL	1700

Part Number

Manufacturer

Description

Stock

MF-RX250

D# 2328658

Bourns Inc

FUSE, RESETTABLE PTC, 72V, 2.5A, RADIAL

RoHS: Compliant

Min Qty: 5

Container: Each

MF-RX250/72-0

D# 9350160

Bourns Inc

FUSE, RESETTABLE PTC, 2.5A, 72V, RADIAL

RoHS: Compliant

Min Qty: 5

Container: Each

3156

Part Number

Manufacturer

Description

Stock

MF-RX250

Bourns Inc

In Stock

Part Number

Manufacturer

Description

Stock

MF-RX25072-0

Bourns Inc

in stock - can ship the same day

1811

Part Number

Manufacturer

Description

Stock

MF-RX250

Bourns Inc

PTC Resettable Fuse 2.5A(hold) 5A(trip) 60V 40A 2.5W 15.6s 0.05Ohm Radial 21.3 X 3.1mm Bulk Automotive

RoHS: Not Compliant

905

MF-RX250/72-0

Bourns Inc

PTC Resettable Fuse 2.5A(hold) 5A(trip) 72V 40A 2.5W 15.6s 0.05Ohm Radial 17.84 X 3.1 X 23.84mm Bag Automotive

RoHS: Compliant

5729

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

D# 652-MF-RX250/72-0

Bourns Inc

Resettable Fuses - PPTC 2.50A 72V 0.05ohm Hold 2.5 Trip 5

RoHS: Compliant

3152

MF-RX250

D# 652-MFRX250

Bourns Inc

Resettable Fuses - PPTC 60Volt 40Amps Hold 2.5 Trip 5Amps

RoHS: Compliant

3596

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

D# XSKDRABA0002236

Bourns Inc

PTC Resettable Fuse 40A 72V Bulk

1920

Part Number	Manufacturer	Description	Stock
MF-RX250/72-0 D# 38K5101	Bourns Inc	FUSE, RESETTABLE PTC, 2.5A, 72V, RADIAL, Thermistor Mounting:Through Hole, Product Range:MF-RX/72 Series, Holding Current:2.5A, Tripping Current:5A, Voltage Rating:72V, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, RoHS Compliant: Yes RoHS: Compliant Min Qty: 5 Container: Bulk	2976
MF-RX250/72-0. D# 27AC8875	Bourns Inc	Product Range:MF-RX/72 Series, Voltage Rating:72VDC, Holding Current:2.5A, Tripping Current:5A, Time to Trip:15.6s, Fuse Shape:Rectangular, Current Rating Max:40A, Lead Spacing:10.2mm, Diameter:-, Length:21.3mm, Thickness:3.1mm RoHS Compliant: Yes RoHS: Compliant Min Qty: 500 Container: Bulk	554
MF-RX250 D# 05B2464	Bourns Inc	FUSE, PTC RESET, 60V, 2.5A, RADIAL, Product Range:MF-RX Series, Voltage Rating:60VDC, Holding Current:2.5A, Tripping Current:5A, Time to Trip:15.6s, Fuse Shape:Rectangular, Current Rating Max:40A, Lead Spacing:10.2mm, Diameter:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	137

Part Number	Manufacturer	Description	Stock
MF-RX250 D# NS-MF-RX250	Bourns Inc	OEM/CM ONLY	2551
MF-RX250/72-0 D# NS-MF-RX250/72-0	Bourns Inc	OEM/CM ONLY	8459
BON-MF-RX250/72-0-SZ D# NS-BON-MF-RX250/72-0-SZ	BOURNS	OEM/CM ONLY	6497

Part Number	Manufacturer	Description	Stock
MF-RX250/72-0-14	Bourns Inc	RoHS: Not Compliant	0
MF-RX250	Bourns Inc	PTC Resettable Fuse 2.5A(hold) 5A(trip) 60V 40A 2.5W 15.6s 0.05Ohm Radial 21.3 X 3.1mm Bulk Automotive RoHS: Not Compliant	905
MF-RX250/72-0	Bourns Inc	PTC Resettable Fuse 2.5A(hold) 5A(trip) 72V 40A 2.5W 15.6s 0.05Ohm Radial 17.84 X 3.1 X 23.84mm Bag Automotive RoHS: Compliant	5729

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

Bourns Inc

RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT

880

MF-RX250

Bourns Inc

FUSE,PTC,RESETTABLE,2.5A,60V,RADIAL,10MM L/S

476

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

D# 6478702P

Bourns Inc

Bourns 2.5A Hold current, Radial Leaded PCB Mount Resettable Fuse, 72V, BG

Min Qty: 10

Container: Bag

350

Part Number

Manufacturer

Description

Stock

MFRX250/720

Bourns Inc

OEM/CM ONLY

10016

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

Bourns Inc

Resettable Fuses - PPTC 2.50A 72V 0.05ohm Hold 2.5 Trip 5

pbFree: Pb-Free

MF-RX250

Bourns Inc

Resettable Fuses - PPTC 60Volt 40Amps Hold 2.5 Trip 5Amps

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

MF-RX250

Bourns Inc

shipping today

2799696

Part Number

Manufacturer

Description

Stock

MF-RX250/72-0

D# 53160764

Bourns Inc

PTC Resettable Fuse 2.5A(hold) 5A(trip) 72V 40A 2.5W 15.6s 0.05Ohm Radial 17.84 X 3.1 X 23.84mm Bag Automotive

RoHS: Compliant

MF-RX250

D# 50126126

Bourns Inc

PTC Resettable Fuse 2.5A(hold) 5A(trip) 60V 40A 2.5W 15.6s 0.05Ohm Radial 21.3 X 3.1mm Bulk Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MF-RX250

mfr

RFQ

5635

Part Number

Manufacturer

Description

Stock

MF-RX250

D# 2328658

Bourns Inc

FUSE, RESETTABLE PTC, 72V, 2.5A, RADIAL

RoHS: Compliant

Min Qty: 5

Container: Each

MF-RX250/72-0

D# 9350160

Bourns Inc

FUSE, RESETTABLE PTC, 2.5A, 72V, RADIAL

RoHS: Compliant

Min Qty: 1

Container: Each

2981

Quick Inquiry

MF-RX250/72-0

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