Name: RN55E4221FBSL
Brand: Vishay Dale
SKU: RN55E4221FBSL
Availability: InStock
Rating: 5 (183 reviews)

RN55E4221FBSL

For Reference Only

Part Number	RN55E4221FBSL
Manufacturer	Vishay Dale
Description	RES 4.22K OHM 1/8W 1% AXIAL
Datasheet	RN55E4221FBSL Datasheet RN55E4221FBSL Specifications
Package	Axial
ECAD
In Stock	5,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # RN55E4221FBSL (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 RN55E4221FBSL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RN55E4221FBSL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RN55E4221FBSL.

RN55E4221FBSL 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	-

RN55E4221FBSL Datasheet

RN55E4221FBSL Reviews

Hass*****unez

April 4, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Henr*****brera

March 28, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Deck*****elgado

March 6, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Mari*****Misra

February 26, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Jane*****Sharaf

February 23, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

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RN55E4221FBSL Packaging

RN55E4221FBSL FAQ

1. How to order RN55E4221FBSL 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 RN55E4221FBSL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RN55E4221FBSL. All suppliers must pass our qualification reviews before they can publish their products including RN55E4221FBSL on Heisener; we pay more attention to the channels and quality of RN55E4221FBSL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RN55E4221FBSL price and inventory displayed accurate?

The price and inventory of RN55E4221FBSL 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 RN55E4221FBSL?

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 RN55E4221FBSL we delivered, we will accept the replacement or return of the RN55E4221FBSL 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 RN55E4221FBSL.

(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 RN55E4221FBSL pin diagram, RN55E4221FBSL datasheet?

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

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RN55E4221FBSL 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

RN55E4221FBSL

D# RN55E4221FBSL

Vishay Intertechnologies

RES MTLFLM CMF-55 4.22K 1% T-9 RN55E4221F BSL - Bulk (Alt: RN55E4221FBSL)

Part Number

Manufacturer

Description

Stock

RN55E4221FBSL

Vishay Dale

RES 4.22K OHM 1/8W 1% AXIAL

Part Number

Manufacturer

Description

Stock

RN55E4221FBSL

D# RN55E4221FBSL-ND

Vishay Dale

RES 4.22K OHM 1/8W 1% AXIAL

Part Number

Manufacturer

Description

Stock

RN55E4221FBSL

D# NS-RN55E4221FBSL

Vishay Dale

OEM/CM ONLY

6145

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RN55E4221FBSL

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