ER1840-21JM - API Delevan Inc. - Price, Inventory & Datasheets | Heisener.com
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ER1840-21JM

ER1840-21JM

ER1840-21JM

For Reference Only

Part Number

ER1840-21JM

Manufacturer

API Delevan Inc.

Description

FIXED IND 4.3UH 745MA 210 MOHM

Package

Axial

ECAD

In Stock

2,340 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Dec 24 - Dec 29 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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ER1840-21JM

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about ER1840-21JM?

Part Number # ER1840-21JM (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 ER1840-21JMspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ER1840-21JM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ER1840-21JM.

ER1840-21JM Specifications

Manufacturer API Delevan Inc.
Category Inductors, Coils, Chokes - Fixed Inductors
Package Axial
ECAD Technical cover
Series ER1840
Type Molded
Material - Core Iron
Inductance 4.3µH
Tolerance ±5%
Current Rating 745mA
Current - Saturation -
Shielding Unshielded
DC Resistance (DCR) 210 mOhm Max
Q @ Freq 30 @ 7.9MHz
Frequency - Self Resonant 60MHz
Ratings -
Operating Temperature -55°C ~ 105°C
Frequency - Test 7.9MHz
Features -
Mounting Type Through Hole
Package / Case Axial
Supplier Device Package -
Size / Dimension 0.187" Dia x 0.437" L (4.75mm x 11.10mm)
Height - Seated (Max) -

ER1840-21JM Datasheet

ER1840-21JM Reviews

Felic*****enitez

March 17, 2023

These very economical items will repair my expensive contactors with just a quick connection.

Har***** Lynn

February 26, 2023

You guys and girls I can trust and rely on. Thank You All!

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ER1840-21JM FAQ

1. How to order ER1840-21JM 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 ER1840-21JM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theER1840-21JM. All suppliers must pass our qualification reviews before they can publish their products including ER1840-21JM on Heisener;we pay more attention to the channels and quality of ER1840-21JMproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ER1840-21JM price and inventory displayed accurate?

The price and inventory of ER1840-21JM 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 ER1840-21JM?

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 ER1840-21JM we delivered, we will accept the replacement or return of the ER1840-21JM 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 ofER1840-21JM.
(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 ER1840-21JM pin diagram, ER1840-21JM datasheet?

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

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ER1840-21JM Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

ER1840-21JM

API Delevan

FIXED IND 4.3UH 745MA 210 MOHM

0
Part Number Manufacturer Description Stock

ER1840-21JM

D# ER1840-21JM-ND

API Delevan

FIXED IND 4.3UH 745MA 210 MOHM

0
Part Number Manufacturer Description Stock

ER1840-21JM

D# NS-ER1840-21JM

API Delevan [MIL]

OEM/CM ONLY

1905

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