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RTC-72421A

RTC-72421A

RTC-72421A

For Reference Only

Part Number RTC-72421A
Manufacturer EPSON
Description IC RTC CLK/CALENDAR PAR 18-DIP
Datasheet

RTC-72421A Datasheet

RTC-72421A Specifications

Package 18-DIP (0.300", 7.62mm)
In Stock 11,112 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 5 - Apr 10 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # RTC-72421A (Clock/Timing - Real Time Clocks - Integrated-Circuits-ICs) is manufactured by EPSON and distributed by Top Components. 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 RTC-72421A Integrated-Circuits-ICs/Clock/Timing - Real Time Clocks , quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RTC-72421A with quantity into BOM. Top Components.com does NOT require any registration to request a quote of RTC-72421A.

RTC-72421A Specifications

ManufacturerEPSON
CategoryIntegrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package18-DIP (0.300", 7.62mm)
ManufacturerEPSON
CategoryIntegrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package18-DIP (0.300", 7.62mm)
Series-
TypeClock/Calendar
FeaturesLeap Year
Memory Size-
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceParallel
Voltage - Supply4.5 V ~ 5.5 V
Voltage - Supply, Battery-
Current - Timekeeping (Max)5µA ~ 10µA @ 2V ~ 5V
Operating Temperature-10°C ~ 70°C
Mounting TypeThrough Hole
Package / Case18-DIP (0.300", 7.62mm)
Supplier Device Package18-DIP

RTC-72421A Datasheet

RTC-72421A Reviews

Lil*****n Kim

March 31, 2023

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Juni*****ilcox

March 26, 2023

You guys and girls are fantastic! The selection is fantastic and service is great.

Branso*****kenship

March 21, 2023

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

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RTC-72421A FAQ

  • 1. How to order RTC-72421A on Top Components?
    Currently, Top Components 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 Top Components guarantee that RTC-72421A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the RTC-72421A. All suppliers must pass our qualification reviews before they can publish their products including RTC-72421A on Top Components; we pay more attention to the channels and quality of RTC-72421A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the RTC-72421A price and inventory displayed accurate?
    The price and inventory of RTC-72421A 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 RTC-72421A?
    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 RTC-72421A we delivered, we will accept the replacement or return of the RTC-72421A 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 RTC-72421A.
    (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 RTC-72421A pin diagram, RTC-72421A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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RTC-72421A Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

RTC-72421A

18-DIP (0.300", 7.62mm)

EPSON

IC RTC CLK/CALENDAR PAR 18-DIP

11,112

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RTC-72421A

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Top Components's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS

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