Name: MMF1WSFRE300K
Brand: Yageo
SKU: MMF1WSFRE300K
Availability: InStock
Rating: 5 (125 reviews)

MMF1WSFRE300K

For Reference Only

Part Number	MMF1WSFRE300K
Manufacturer	Yageo
Description	RES SMD 300K OHM 1% 1W MELF
Datasheet	MMF1WSFRE300K Datasheet MMF1WSFRE300K Specifications
Package	MELF, 0309
ECAD
In Stock	2,232 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
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Part Number # MMF1WSFRE300K (Chip Resistor - Surface Mount) is manufactured by Yageo 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 MMF1WSFRE300K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MMF1WSFRE300K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MMF1WSFRE300K.

MMF1WSFRE300K Specifications

Manufacturer	Yageo
Category	Resistors - Chip Resistor - Surface Mount
Package	MELF, 0309
ECAD
Series	MMF
Resistance	300 kOhms
Tolerance	±1%
Power (Watts)	1W
Composition	Metal Film
Features	-
Temperature Coefficient	±50ppm/°C
Operating Temperature	-55°C ~ 155°C
Package / Case	MELF, 0309
Supplier Device Package	MELF
Size / Dimension	0.126" Dia x 0.335" L (3.20mm x 8.50mm)
Height - Seated (Max)	-
Number of Terminations	2
Failure Rate	-

MMF1WSFRE300K Datasheet

MMF1WSFRE300K Reviews

Are*****Rama

April 7, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Julia*****shmukh

April 4, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Ever*****atta

April 2, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Har***** Ross

March 18, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Duke*****tehead

February 19, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

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MMF1WSFRE300K Packaging

MMF1WSFRE300K FAQ

1. How to order MMF1WSFRE300K 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 MMF1WSFRE300K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMF1WSFRE300K. All suppliers must pass our qualification reviews before they can publish their products including MMF1WSFRE300K on Heisener; we pay more attention to the channels and quality of MMF1WSFRE300K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MMF1WSFRE300K price and inventory displayed accurate?

The price and inventory of MMF1WSFRE300K 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 MMF1WSFRE300K?

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 MMF1WSFRE300K we delivered, we will accept the replacement or return of the MMF1WSFRE300K 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 MMF1WSFRE300K.

(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 MMF1WSFRE300K pin diagram, MMF1WSFRE300K datasheet?

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

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MMF1WSFRE300K 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

MMF1WSFRE300K

YAGEO Corporation

RES SMD 300K OHM 1% 1W MELF

Part Number

Manufacturer

Description

Stock

MMF1WSFRE300K

D# 300KBTTR-ND

YAGEO Corporation

RES SMD 300K OHM 1% 1W MELF

Part Number

Manufacturer

Description

Stock

MMF1WSFRE300K

D# NS-MMF1WSFRE300K

YAGEO Corporation

OEM/CM ONLY

5176

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MMF1WSFRE300K

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