Name: RN55E4221FRSL
Brand: Vishay Dale
SKU: RN55E4221FRSL
Availability: InStock
Rating: 5 (77 reviews)

RN55E4221FRSL

For Reference Only

Part Number	RN55E4221FRSL
Manufacturer	Vishay Dale
Description	RES 4.22K OHM 1/8W 1% AXIAL
Datasheet	RN55E4221FRSL Datasheet RN55E4221FRSL Specifications
Package	Axial
ECAD
In Stock	5,166 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 10 - Jun 15 (Choose Expedited Shipping)
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Part Number # RN55E4221FRSL (Through Hole Resistors) is manufactured by Vishay Dale 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 RN55E4221FRSL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RN55E4221FRSL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RN55E4221FRSL.

RN55E4221FRSL Specifications

Manufacturer	Vishay Dale
Category	Resistors - Through Hole Resistors
Package	Axial
ECAD
Series	Military, MIL-R-10509/7, RN55
Resistance	4.22 kOhms
Tolerance	±1%
Power (Watts)	0.125W, 1/8W
Composition	Metal Film
Features	Flame Retardant Coating, Military, Moisture Resistant, Safety
Temperature Coefficient	±25ppm/°C
Operating Temperature	-65°C ~ 175°C
Package / Case	Axial
Supplier Device Package	Axial
Size / Dimension	0.090" Dia x 0.240" L (2.29mm x 6.10mm)
Height - Seated (Max)	-
Number of Terminations	2
Failure Rate	-

RN55E4221FRSL Datasheet

RN55E4221FRSL Reviews

Jas*****Rau

April 3, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Aut***** Dora

March 21, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Write a Review

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RN55E4221FRSL Packaging

RN55E4221FRSL FAQ

1. How to order RN55E4221FRSL 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 RN55E4221FRSL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RN55E4221FRSL. All suppliers must pass our qualification reviews before they can publish their products including RN55E4221FRSL on Heisener; we pay more attention to the channels and quality of RN55E4221FRSL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RN55E4221FRSL price and inventory displayed accurate?

The price and inventory of RN55E4221FRSL 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 RN55E4221FRSL?

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 RN55E4221FRSL we delivered, we will accept the replacement or return of the RN55E4221FRSL 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 RN55E4221FRSL.

(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 RN55E4221FRSL pin diagram, RN55E4221FRSL datasheet?

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

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RN55E4221FRSL 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

RN55E4221FRSL

D# RN55E4221FRSL

Vishay Intertechnologies

RES MTLFLM CMF-55 4.22K 1% T-9 RN55E4221F RSL - Tape and Reel (Alt: RN55E4221FRSL)

Part Number

Manufacturer

Description

Stock

RN55E4221FRSL

Vishay Dale

RES 4.22K OHM 1/8W 1% AXIAL

Part Number

Manufacturer

Description

Stock

RN55E4221FRSL

D# RN55E4221FRSL-ND

Vishay Dale

RES 4.22K OHM 1/8W 1% AXIAL

Part Number

Manufacturer

Description

Stock

RN55E4221FRSL

D# NS-RN55E4221FRSL

Vishay Dale

OEM/CM ONLY

9639

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RN55E4221FRSL

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