Name: MF-R300-AP-99
Brand: Bourns Inc.
SKU: MF-R300-AP-99
Availability: InStock
Rating: 5 (143 reviews)

MF-R300-AP-99

For Reference Only

Part Number	MF-R300-AP-99
Manufacturer	Bourns Inc.
Description	FUSE PTC RESETTABLE 3A
Datasheet	MF-R300-AP-99 Datasheet MF-R300-AP-99 Specifications
Package	Radial, Disc
ECAD
In Stock	2,232 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MF-R300-AP-99 (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-R300-AP-99 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MF-R300-AP-99 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MF-R300-AP-99.

MF-R300-AP-99 Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	Multifuse?, MF-R
Type	Polymeric
Voltage - Max	30V
Current - Max	40A
Current - Hold (Ih) (Max)	3A
Current - Trip (It)	6A
Time to Trip	10.8s
Resistance - Initial (Ri) (Min)	20 mOhms
Resistance - Post Trip (R1) (Max)	80 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.472" L x 0.118" W (12.00mm x 3.00mm)
Height - Seated (Max)	0.720" (18.30mm)
Thickness (Max)	-
Lead Spacing	0.201" (5.10mm)

MF-R300-AP-99 Datasheet

MF-R300-AP-99 Reviews

Mas*****Beck

April 4, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Lill*****Mcgee

March 31, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Sore*****engar

March 23, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Zari*****over

March 20, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Elia*****rian

March 19, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Alan*****atta

March 7, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Canno*****ferson

March 1, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Giovan*****ormick

February 27, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Har***** Vo

February 22, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

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MF-R300-AP-99 Packaging

MF-R300-AP-99 FAQ

1. How to order MF-R300-AP-99 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-R300-AP-99 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MF-R300-AP-99. All suppliers must pass our qualification reviews before they can publish their products including MF-R300-AP-99 on Heisener; we pay more attention to the channels and quality of MF-R300-AP-99 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MF-R300-AP-99 price and inventory displayed accurate?

The price and inventory of MF-R300-AP-99 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-R300-AP-99?

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-R300-AP-99 we delivered, we will accept the replacement or return of the MF-R300-AP-99 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-R300-AP-99.

(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-R300-AP-99 pin diagram, MF-R300-AP-99 datasheet?

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

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MF-R300-AP-99 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-R300-AP-99

D# MF-R300-AP-99-ND

Bourns Inc

PTC RESET FUSE 30V 3A RADIAL

Part Number

Manufacturer

Description

Stock

MF-R300-AP-99

Bourns Inc

PTC Resettable Fuse 3A(hold) 6A(trip) 30V 40A 2W 10.8s 0.02Ohm Radial 12 X 3 X 18.3mm Ammo Automotive

RoHS: Compliant

4000

Part Number

Manufacturer

Description

Stock

MF-R300-AP-99

Bourns Inc

PTC Resettable Fuse 3A(hold) 6A(trip) 30V 40A 2W 10.8s 0.02Ohm Radial 12 X 3 X 18.3mm Ammo Automotive

RoHS: Compliant

4000

Part Number

Manufacturer

Description

Stock

MFR300AP99

Bourns Inc

OEM/CM ONLY

191

Part Number

Manufacturer

Description

Stock

MF-R300-AP-99

D# 51563164

Bourns Inc

PTC Resettable Fuse 3A(hold) 6A(trip) 30V 40A 2W 10.8s 0.02Ohm Radial 12 X 3 X 18.3mm Ammo Automotive

RoHS: Compliant

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MF-R300-AP-99

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