Name: MF-RX300-005
Brand: Bourns Inc.
SKU: MF-RX300-005
Availability: InStock
Rating: 5 (178 reviews)

MF-RX300-005

For Reference Only

Part Number	MF-RX300-005
Manufacturer	Bourns Inc.
Description	FUSE PTC RESETTABLE
Datasheet	MF-RX300-005 Datasheet MF-RX300-005 Specifications
Package	Radial, Disc
ECAD
In Stock	6,138 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 27 - Jun 1 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MF-RX300-005 (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-RX300-005 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MF-RX300-005 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MF-RX300-005.

MF-RX300-005 Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	Multifuse?, MF-RX
Type	Polymeric
Voltage - Max	60V
Current - Max	40A
Current - Hold (Ih) (Max)	3A
Current - Trip (It)	6A
Time to Trip	19.8s
Resistance - Initial (Ri) (Min)	40 mOhms
Resistance - Post Trip (R1) (Max)	100 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.980" L x 0.122" W (24.90mm x 3.10mm)
Height - Seated (Max)	1.181" (30.00mm)
Thickness (Max)	-
Lead Spacing	0.402" (10.20mm)

MF-RX300-005 Datasheet

MF-RX300-005 Reviews

Luel*****havez

April 9, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Byr*****Nadig

March 31, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Brody*****erson

March 31, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Step*****e Ram

March 10, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Jose*****e Ross

March 10, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Yare*****agar

February 20, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MF-RX300-005 Packaging

MF-RX300-005 FAQ

1. How to order MF-RX300-005 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-RX300-005 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MF-RX300-005. All suppliers must pass our qualification reviews before they can publish their products including MF-RX300-005 on Heisener; we pay more attention to the channels and quality of MF-RX300-005 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MF-RX300-005 price and inventory displayed accurate?

The price and inventory of MF-RX300-005 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-RX300-005?

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-RX300-005 we delivered, we will accept the replacement or return of the MF-RX300-005 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-RX300-005.

(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-RX300-005 pin diagram, MF-RX300-005 datasheet?

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

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MF-RX300-005 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-RX300-005

D# MF-RX300-005

Bourns Inc

PTC Resettable Fuse 40A 60V - Bulk (Alt: MF-RX300-005)

RoHS: Not Compliant

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MF-RX300-005

Bourns Inc

FUSE 40A 60V RESETTABLE - Bulk

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D# MF-RX300-005-ND

Bourns Inc

PTC RESET FUSE 60V 3A RADIAL

Part Number

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MF-RX300-005

Bourns Inc

RoHS: Not Compliant

Part Number

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Description

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MF-RX300-005

D# NS-MF-RX300-005

Bourns Inc

OEM/CM ONLY

2274

Part Number

Manufacturer

Description

Stock

MF-RX300-005

Bourns Inc

RoHS: Not Compliant

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MF-RX300-005

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