Name: 4554R-821K
Brand: API Delevan Inc.
SKU: 4554R-821K
Availability: InStock
Rating: 5 (149 reviews)

4554R-821K

For Reference Only

Part Number	4554R-821K
Manufacturer	API Delevan Inc.
Description	FIXED IND 820UH 350MA 1.8 OHM TH
Datasheet	4554R-821K Datasheet 4554R-821K Specifications
Package	Radial
ECAD
In Stock	4,032 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 4554R-821K (Fixed Inductors) is manufactured by API Delevan 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 4554R-821K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 4554R-821K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 4554R-821K.

4554R-821K Specifications

Manufacturer	API Delevan Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Radial
ECAD
Series	4554R
Type	-
Material - Core	Ferrite
Inductance	820µH
Tolerance	±10%
Current Rating	350mA
Current - Saturation	-
Shielding	Unshielded
DC Resistance (DCR)	1.8 Ohm Max
Q @ Freq	20 @ 796kHz
Frequency - Self Resonant	1.5MHz
Ratings	-
Operating Temperature	-40°C ~ 85°C
Frequency - Test	796kHz
Features	-
Mounting Type	Through Hole
Package / Case	Radial
Supplier Device Package	-
Size / Dimension	0.340" Dia (8.64mm)
Height - Seated (Max)	0.433" (11.00mm)

4554R-821K Datasheet

4554R-821K Reviews

Mar***** Wali

April 2, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Barb*****Bobal

March 31, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Yahy*****erry

March 25, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Lil*****Nanda

March 17, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

Rile*****mora

March 8, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Gianca*****intosh

March 6, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Brys*****riggs

March 5, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

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4554R-821K Packaging

4554R-821K FAQ

1. How to order 4554R-821K 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 4554R-821K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 4554R-821K. All suppliers must pass our qualification reviews before they can publish their products including 4554R-821K on Heisener; we pay more attention to the channels and quality of 4554R-821K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 4554R-821K price and inventory displayed accurate?

The price and inventory of 4554R-821K 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 4554R-821K?

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 4554R-821K we delivered, we will accept the replacement or return of the 4554R-821K 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 4554R-821K.

(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 4554R-821K pin diagram, 4554R-821K datasheet?

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

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4554R-821K 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

4554R-821K

API Delevan

FIXED IND 820UH 350MA 1.8 OHM TH

Part Number

Manufacturer

Description

Stock

4554R-821K

D# 4554R-821K-ND

API Delevan

FIXED IND 820UH 350MA 1.8 OHM TH

Part Number

Manufacturer

Description

Stock

4554R-821K

API

In stock shipping within 2days

30525

Part Number

Manufacturer

Description

Stock

4554R-821K

API Delevan

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

4554R-821K

API Delevan

Part Number

Manufacturer

Description

Stock

4554R-821K

D# NS-4554R-821K

API Delevan

OEM/CM ONLY

4577

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4554R-821K

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