Name: ERJ-12SF4421U
Brand: Panasonic Electronic Components
SKU: ERJ-12SF4421U
Availability: InStock
Rating: 5 (81 reviews)

ERJ-12SF4421U

For Reference Only

Part Number	ERJ-12SF4421U
Manufacturer	Panasonic Electronic Components
Description	RES SMD 4.42K OHM 1% 3/4W 2010
Datasheet	ERJ-12SF4421U Datasheet ERJ-12SF4421U Specifications
Package	2010 (5025 Metric)
ECAD
In Stock	85,032 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ERJ-12SF4421U (Chip Resistor - Surface Mount) is manufactured by Panasonic Electronic Components 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 ERJ-12SF4421U specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ERJ-12SF4421U with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ERJ-12SF4421U.

ERJ-12SF4421U Specifications

Manufacturer	Panasonic Electronic Components
Category	Resistors - Chip Resistor - Surface Mount
Package	2010 (5025 Metric)
ECAD
Series	ERJ
Resistance	4.42 kOhms
Tolerance	±1%
Power (Watts)	0.75W, 3/4W
Composition	Thick Film
Features	Automotive AEC-Q200
Temperature Coefficient	±100ppm/°C
Operating Temperature	-55°C ~ 155°C
Package / Case	2010 (5025 Metric)
Supplier Device Package	2010
Size / Dimension	0.197" L x 0.098" W (5.00mm x 2.50mm)
Height - Seated (Max)	0.028" (0.70mm)
Number of Terminations	2
Failure Rate	-

ERJ-12SF4421U Datasheet

ERJ-12SF4421U Reviews

Roc*****Karpe

April 1, 2023

★ ★ ★ ★ ★

ERJ-12SF4421U arrived in great condition, very happy, Would buy again. A++ . thank you!!

Milan*****ersen

March 28, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Aubri*****Pollard

March 17, 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.

Briel*****nnedy

March 17, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of ERJ-12SF4421U.

Brian*****uvilla

March 13, 2023

★ ★ ★ ★ ★

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Edw***** Pope

March 6, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Jero*****adal

February 25, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

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ERJ-12SF4421U Packaging

ERJ-12SF4421U FAQ

1. How to order ERJ-12SF4421U 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 ERJ-12SF4421U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ERJ-12SF4421U. All suppliers must pass our qualification reviews before they can publish their products including ERJ-12SF4421U on Heisener; we pay more attention to the channels and quality of ERJ-12SF4421U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ERJ-12SF4421U price and inventory displayed accurate?

The price and inventory of ERJ-12SF4421U 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 ERJ-12SF4421U?

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 ERJ-12SF4421U we delivered, we will accept the replacement or return of the ERJ-12SF4421U 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 ERJ-12SF4421U.

(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 ERJ-12SF4421U pin diagram, ERJ-12SF4421U datasheet?

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

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ERJ-12SF4421U 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

ERJ12SF4421U

D# V36:1790_11329910

Panasonic Electronic Components

Res Thick Film 2010 4.42K Ohm 1% 0.75W(3/4W) ±100ppm/°C Pad SMD Automotive T/R

Part Number

Manufacturer

Description

Stock

ERJ12SF4421U

D# ERJ-12SF4421U

Panasonic Electronic Components

Res Thick Film 2010 4.42K Ohm 1% 3/4W ±100ppm/°C Molded SMD Embossed Carrier T/R - Tape and Reel (Alt: ERJ-12SF4421U)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ERJ12SF4421U

D# ERJ12SF4421U

Panasonic Electronic Components

Res Thick Film 2010 4.42K Ohm 1% 3/4W ±100ppm/°C Molded SMD Embossed Carrier T/R (Alt: ERJ12SF4421U)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ERJ-12SF4421U

Panasonic Electronic Components

RES THKFLM 2010 4.42K OHM 1% 1/2W 100PPM/ C SMD - Tape and Reel

Part Number

Manufacturer

Description

Stock

ERJ-12SF4421U

D# P4.42KACCT-ND

Panasonic Electronic Components

RES SMD 4.42K OHM 1% 3/4W 2010

11808

Part Number

Manufacturer

Description

Stock

ERJ12SF4421U

D# 3333753

Panasonic Electronic Components

RES, 4K42, 1%, 0.75W, 2010, THICK FILM

RoHS: Compliant

Min Qty: 5000

Container: Reel

Part Number

Manufacturer

Description

Stock

ERJ-12SF4421U

Panasonic Electronic Components

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

ERJ12SF4421U

Panasonic Electronic Components

OEM/CM QUOTES ONLY | NO BROKERS

11500

Part Number

Manufacturer

Description

Stock

ERJ-12SF4421U

D# NS-ERJ-12SF4421U

Panasonic Electronic Components

OEM/CM ONLY

10085

Part Number

Manufacturer

Description

Stock

ERJ12SF4421U

Panasonic Electronic Components

OEM/CM ONLY

10095

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ERJ-12SF4421U

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