Name: DR73-331-R
Brand: Eaton
SKU: DR73-331-R
Availability: InStock
Rating: 5 (142 reviews)

DR73-331-R

For Reference Only

Part Number	DR73-331-R
Manufacturer	Eaton
Description	FIXED IND 330UH 420MA 1.59 OHM
Datasheet	DR73-331-R Datasheet DR73-331-R Specifications
Package	Nonstandard
ECAD
In Stock	16,200 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DR73-331-R (Fixed Inductors) is manufactured by Eaton 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 DR73-331-R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DR73-331-R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DR73-331-R.

DR73-331-R Specifications

Manufacturer	Eaton
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	DR
Type	Wirewound
Material - Core	Ferrite
Inductance	330µH
Tolerance	±20%
Current Rating	420mA
Current - Saturation	440mA
Shielding	Shielded
DC Resistance (DCR)	1.59 Ohm
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	100kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.299" L x 0.299" W (7.60mm x 7.60mm)
Height - Seated (Max)	0.140" (3.55mm)

DR73-331-R Datasheet

DR73-331-R Reviews

Rom*****Chad

March 31, 2023

★ ★ ★ ★ ★

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

Octa*****Hansen

March 31, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Lui*****athe

March 25, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Kail*****Holt

March 24, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Carol*****ameron

March 21, 2023

★ ★ ★ ★ ★

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Kali*****Kade

March 19, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Mika*****Setty

March 12, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the DR73-331-R works well.

Amaya*****udhary

March 7, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Halli*****rnton

February 23, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

DR73-331-R Packaging

DR73-331-R FAQ

1. How to order DR73-331-R 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 DR73-331-R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DR73-331-R. All suppliers must pass our qualification reviews before they can publish their products including DR73-331-R on Heisener; we pay more attention to the channels and quality of DR73-331-R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DR73-331-R price and inventory displayed accurate?

The price and inventory of DR73-331-R 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 DR73-331-R?

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 DR73-331-R we delivered, we will accept the replacement or return of the DR73-331-R 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 DR73-331-R.

(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 DR73-331-R pin diagram, DR73-331-R datasheet?

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

DR73-331-R Related Products

0805Y2000223JET	Knowles Syfer, CAP CER 0805, -, DR	View
SR122A4R7DARTR2	AVX Corporation, CAP CER 4.7PF 200V C0G/NP0 RAD, Radial, DR	View
CC1206KKX7R5BB106	Yageo, CAP CER 10UF 6.3V X7R 1206, 1206 (3216 Metric), DR	View
LP38852SX-ADJ	Texas Instruments, IC REG LINEAR POS ADJ 1.5A DDPAK, TO-263-8, D2Pak (7 Leads + Tab), TO-263CA, DR	View
DS26522G	Maxim Integrated, IC TXRX DUAL T1/E1 SCT 144CSBGA, 144-BGA, CSPBGA, DR	View
MP6KE170AE3	Microsemi Corporation, TVS DIODE 145VWM 234VC T18, T-18, Axial, DR	View
HM17-654151LF	TT Electronics/BI Magnetics, FIXED IND 150UH 350MA 950 MOHM, Radial, DR	View
SFM210-LPPE-S06-ST-BK	Sullins Connector Solutions, CONN HDR FMAL 6POS 1MM GOLD T/H, -, DR	View
97-3107A24-5S-940	Amphenol Industrial Operations, AB 16C 16#16 SKT PLUG, -, DR	View
TV06RQF-23-6PA-LC	Amphenol Aerospace Operations, CONN PLUG HSG MALE 6POS INLINE, -, DR	View
ABC65DTMD-S189	Sullins Connector Solutions, CONN EDGE DUAL FMALE 130POS .100, -, DR	View
XC6118C34BMR-G	Torex Semiconductor Ltd, VOLTAGE DETECTOR WITH SEPARATED, -, DR	View

DR73-331-R 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

DR73-331-R

D# V72:2272_07452407

Eaton Corporation

Inductor Power Shielded Drum Core 325.5uH/330uH 20% 100KHz Ferrite 0.42A 1.59Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# DR73-331-R

Eaton Corporation

Ind Power Shielded Wirewound 330uH 20% 100KHz Ferrite 420mA T/R - Tape and Reel (Alt: DR73-331-R)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# DR73-331-R

Eaton Corporation

Ind Power Shielded Wirewound 330uH 20% 100KHz Ferrite 420mA T/R - Tape and Reel (Alt: DR73-331-R)

Part Number

Manufacturer

Description

Stock

DR73-331-R

Eaton Bussmann

IND PWR SHLD 330UH 20% 100KHZ - Cut TR (SOS)

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# 513-1817-1-ND

Eaton Bussmann

FIXED IND 330UH 420MA 1.59 OHM

3591

Part Number

Manufacturer

Description

Stock

DR73-331-R

COOPER

In stock shipping within 2days

9710

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# 2075619

Coiltronics

INDUCTOR, 330UH, 0.42A, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

DR73-331-R

Eaton Corporation

DR Series 330 uH ±20 % Tolerance 0.42 A Shielded SMT High Power Inductor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DR73-331-R

Coiltronics

Inductor Power Shielded Drum Core 325.5uH/330uH 20% 100KHz Ferrite 420mA 1.59Ohm DCR T/R

RoHS: Compliant

185

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# 27K7352

Coiltronics

INDUCTOR, SHIELDED, 330UH, 440MA, SMD, Inductance:330µH, RMS Current (Irms):420mA, Inductor Construction:Shielded, Saturation Current (Isat):440mA, Product Range:DR Series, Power Inductor Case:7.6mm x 7.6mm x 3.55mm, dv/dt:64.5V/µs RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1350

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# NS-DR73-331-R

Eaton Bussmann

OEM/CM ONLY

1438

Part Number

Manufacturer

Description

Stock

DR73-331-R

Eaton Electronics

Inductor Power Shielded Drum Core 325.5uH/330uH 20% 100KHz Ferrite 420mA 1.59Ohm DCR T/R

RoHS: Compliant

185

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# DR73-331-R

Eaton Corporation

POWER INDUCTOR

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

DR73-331-R

D# 000000000001604253

Eaton Bussmann

Inductor Power Shielded Drum Core 325.5uH/330uH 20% 100KHz Ferrite 420mA 1.59Ohm DCR T/R

Part Number

Manufacturer

Description

Stock

DR73331R

Eaton Bussmann

OEM/CM ONLY

2090

Quick Inquiry

DR73-331-R

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS