Name: ER1840-20KR
Brand: API Delevan Inc.
SKU: ER1840-20KR
Availability: InStock
Rating: 5 (143 reviews)

ER1840-20KR

僅供參考

零件編號	ER1840-20KR
製造商	API Delevan Inc.
描述	FIXED IND 3.9UH 870MA 155 MOHM
數據表	ER1840-20KR 數據表
封裝	Axial
ECAD
庫存	5,454 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	五月 27 - 六月 1 (選擇速遞服務)
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ER1840-20KR參數

製造商	API Delevan Inc.
類別	電感、線圈、扼流圈 - 固定電感
封裝	Axial
ECAD
系列	ER1840
類型	Molded
材料 - 核心	Iron
電感	3.9µH
公差	±10%
目前評級	870mA
電流 - 飽和度	-
屏蔽	Unshielded
直流電阻（DCR）	155 mOhm Max
Q @ Freq	30 @ 7.9MHz
頻率 - 自諧振	65MHz
評級	-
工作溫度	-55°C ~ 105°C
頻率 - 測試	7.9MHz
特徵	-
安裝類型	Through Hole
包/箱	Axial
供應商設備包	-
尺寸/尺寸	0.187" Dia x 0.437" L (4.75mm x 11.10mm)
高度 - 坐姿（最大）	-

ER1840-20KR數據表

ER1840-20KR Packaging

ER1840-20KR FAQ

1. How to order ER1840-20KR 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 ER1840-20KR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ER1840-20KR. All suppliers must pass our qualification reviews before they can publish their products including ER1840-20KR on Heisener; we pay more attention to the channels and quality of ER1840-20KR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ER1840-20KR price and inventory displayed accurate?

The price and inventory of ER1840-20KR 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 ER1840-20KR?

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 ER1840-20KR we delivered, we will accept the replacement or return of the ER1840-20KR 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 ER1840-20KR.

(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 ER1840-20KR pin diagram, ER1840-20KR datasheet?

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

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