Name: RTC-72421A:ROHS
Brand: EPSON
SKU: RTC-72421A-ROHS
Availability: InStock
Rating: 5 (154 reviews)

RTC-72421A:ROHS

For Reference Only

Part Number	RTC-72421A:ROHS
Manufacturer	EPSON
Description	IC RTC CLK/CALENDAR PAR 18-DIP
Datasheet	RTC-72421A:ROHS Datasheet RTC-72421A:ROHS Specifications
Package	18-DIP (0.300", 7.62mm)
ECAD
In Stock	19,530 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

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

RTC-72421A:ROHS Specifications

Manufacturer	EPSON
Category	Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks
Package	18-DIP (0.300", 7.62mm)
ECAD
Series	-
Type	Clock/Calendar
Features	Leap Year
Memory Size	-
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Interface	Parallel
Voltage - Supply	4.5 V ~ 5.5 V
Voltage - Supply, Battery	-
Current - Timekeeping (Max)	5µA ~ 10µA @ 2V ~ 5V
Operating Temperature	-10°C ~ 70°C
Mounting Type	Through Hole
Package / Case	18-DIP (0.300", 7.62mm)
Supplier Device Package	18-DIP

RTC-72421A:ROHS Datasheet

RTC-72421A:ROHS Reviews

Mik*****hase

March 31, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Kyr*****Lata

March 12, 2023

★ ★ ★ ★ ★

Serves its purpose. All that's needed.

Nico*****nand

March 6, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Aniya *****ishnan

March 5, 2023

★ ★ ★ ★ ★

Completely satisfied of RTC-72421A:ROHS , I always find what I need. The site is easy to get the components .

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RTC-72421A:ROHS Packaging

RTC-72421A:ROHS FAQ

1. How to order RTC-72421A:ROHS 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 RTC-72421A:ROHS 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:ROHS. All suppliers must pass our qualification reviews before they can publish their products including RTC-72421A:ROHS on Heisener; we pay more attention to the channels and quality of RTC-72421A:ROHS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RTC-72421A:ROHS price and inventory displayed accurate?

The price and inventory of RTC-72421A:ROHS 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:ROHS?

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:ROHS we delivered, we will accept the replacement or return of the RTC-72421A:ROHS 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:ROHS.

(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:ROHS pin diagram, RTC-72421A:ROHS datasheet?

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

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RTC-72421A:ROHS 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

RTC-72421A: ROHS

D# V36:1790_18713669

Seiko Epson Corporation

Real Time Clock Parallel Clock/Calendar/Clock Adjustment 18-Pin PDIP

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RTC-72421A:ROHS

Epson Electronics America Inc

IC RTC CLK/CALENDAR PAR 18-DIP

1339

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D# SER3231-ND

Seiko Epson Corporation

IC RTC CLK/CALENDAR PAR 18-DIP

108

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Description

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RTC-72421A:ROHS

Seiko Epson Corporation

In stock shipping within 2days

38625

Part Number

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Description

Stock

RTC-72421A: ROHS

Epson Electronics America Inc

RTC-72421A Series 5.5 V 10 µA Through Hole Real Time Clock - DIP-18

RoHS: Compliant

pbFree: No

Part Number

Manufacturer

Description

Stock

RTC-72421A:ROHS

D# 732-RTC-72421AR

Seiko Epson Corporation

Real Time Clock 4Bit 5.5Volts 18PIN 12/24 hr. -10C +70C

RoHS: Compliant

341

Part Number

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Description

Stock

RTC72421A:ROHS

Seiko Epson Corporation

OEM/CM ONLY

1305

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RTC-72421A:ROHS

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