Name: 81F2K21
Brand: Ohmite
SKU: 81F2K21
Availability: InStock
Rating: 5 (178 reviews)

81F2K21

仅供参考

零件编号	81F2K21
制造商	Ohmite
描述	RES 2.21K OHM 1W 1% AXIAL
数据表
封装	Axial
ECAD
库存	5,760 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十一月 18 - 十一月 23 (选择速递服务)
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81F2K21参数

制造商	Ohmite
类别	电阻器 - 通孔电阻器
封装	Axial
ECAD
系列	Acrasil? 80
抵抗性	2.21 kOhms
公差	±1%
功率（瓦）	1W
组成	Wirewound
特征	-
温度系数	±20ppm/°C
工作温度	-
包/箱	Axial
供应商设备包	Axial
尺寸/尺寸	0.126" Dia x 0.437" L (3.20mm x 11.10mm)
高度 - 坐姿（最大）	-
终止数量	2
失败率	-

81F2K21 Packaging

81F2K21 FAQ

1. How to order 81F2K21 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 81F2K21 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 81F2K21. All suppliers must pass our qualification reviews before they can publish their products including 81F2K21 on Heisener; we pay more attention to the channels and quality of 81F2K21 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 81F2K21 price and inventory displayed accurate?

The price and inventory of 81F2K21 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 81F2K21?

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 81F2K21 we delivered, we will accept the replacement or return of the 81F2K21 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 81F2K21.

(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 81F2K21 pin diagram, 81F2K21 datasheet?

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

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