Name: 277ULR4R0MEF
Brand: Illinois Capacitor
SKU: 277ULR4R0MEF
Availability: InStock
Rating: 5 (159 reviews)

277ULR4R0MEF

For Reference Only

Part Number	277ULR4R0MEF
Manufacturer	Illinois Capacitor
Description	CAP ALUM POLY 270UF 20% 4V T/H
Datasheet	277ULR4R0MEF Datasheet 277ULR4R0MEF Specifications
Package	Radial, Can
ECAD
In Stock	3,006 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # 277ULR4R0MEF (Aluminum - Polymer Capacitors) is manufactured by Illinois Capacitor 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 277ULR4R0MEF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 277ULR4R0MEF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 277ULR4R0MEF.

277ULR4R0MEF Specifications

Manufacturer	Illinois Capacitor
Category	Capacitors - Aluminum - Polymer Capacitors
Package	Radial, Can
ECAD
Series	ULR
Type	Polymer
Capacitance	270µF
Tolerance	±20%
Voltage - Rated	4V
ESR (Equivalent Series Resistance)	610 mOhm
Lifetime @ Temp.	2000 Hrs @ 105°C
Operating Temperature	-55°C ~ 105°C
Applications	Decoupling
Ripple Current - Low Frequency	160mA @ 120Hz
Ripple Current - High Frequency	3.2A @ 100kHz
Impedance	-
Lead Spacing	0.098" (2.50mm)
Size / Dimension	0.248" Dia (6.30mm)
Height - Seated (Max)	0.354" (9.00mm)
Surface Mount Land Size	-
Mounting Type	Through Hole
Package / Case	Radial, Can

277ULR4R0MEF Datasheet

277ULR4R0MEF Reviews

Cris*****o Kari

April 7, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Edis*****ailor

April 5, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Kail*****Glass

March 13, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Karina*****rishnan

March 12, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Aleja*****Skinner

March 12, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Ro*****Fox

February 26, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

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277ULR4R0MEF Packaging

277ULR4R0MEF FAQ

1. How to order 277ULR4R0MEF 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 277ULR4R0MEF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 277ULR4R0MEF. All suppliers must pass our qualification reviews before they can publish their products including 277ULR4R0MEF on Heisener; we pay more attention to the channels and quality of 277ULR4R0MEF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 277ULR4R0MEF price and inventory displayed accurate?

The price and inventory of 277ULR4R0MEF 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 277ULR4R0MEF?

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 277ULR4R0MEF we delivered, we will accept the replacement or return of the 277ULR4R0MEF 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 277ULR4R0MEF.

(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 277ULR4R0MEF pin diagram, 277ULR4R0MEF datasheet?

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

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277ULR4R0MEF 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

277ULR4R0MEF

D# 277ULR4R0MEF-ND

Illinois Capacitor Inc

CAP ALUM POLY 270UF 20% 4V T/H

Part Number

Manufacturer

Description

Stock

277ULR4R0MEF

Illinois Capacitor Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

277ULR4R0MEF

Cornell Dubilier Electronics Inc

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

277ULR4R0MEF

Cornell Dubilier Electronics Inc

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

277ULR4R0MEF

D# 277ULR4R0MEF

Illinois Capacitor Inc

ALUMINUM POLYMER CAPACITOR

RoHS: Compliant

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277ULR4R0MEF

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