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EPSON RFQ AVAILABLE

RTC-72421A: PURE SN

IC RTC CLK/CALENDAR PAR 18DIP

Part Number: RTC-72421A: PURE SN

Manufacturer: EPSON

Category: Real Time Clocks

Package: 18-DIP (0.300", 7.62mm)

Datasheet:: RTC-72421A: PURE SN.pdf

Description: IC RTC CLK/CALENDAR PAR 18DIP

Select Quantity Stock: 4,775

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RTC-72421A: PURE SN Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: RTC-72421A: PURE SN

Manufacturer: EPSON

Package: 18-DIP (0.300", 7.62mm)

Series: RTC-72421

Package/Case: 18-DIP (0.300", 7.62mm)

Packaging: Bulk

Product Status: Obsolete

Programmable: Not Verified

Type: Clock/Calendar

Features: Leap Year

Memory Size: -

Time Format: HH:MM:SS (12/24 hr)

Date Format: -

Interface: Parallel

Voltage - Supply: 4.5V ~ 5.5V

Voltage - Supply, Battery: -

Current - Timekeeping (Max): 5µA ~ 10µA @ 2V ~ 5V

Operating Temperature: -10°C ~ 70°C

Mounting Type: Through Hole

Grade: -

Qualification: -

Supplier Device Package: 18-DIP

Frequently Asked Questions

1. How can I order RTC-72421A: PURE SN from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of RTC-72421A: PURE SN?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of RTC-72421A: PURE SN updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for RTC-72421A: PURE SN?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for RTC-72421A: PURE SN?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

RTC-72421A: PURE SN Procurement and Technical Support

RTC-72421A: PURE SN is manufactured by EPSON. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing RTC-72421A: PURE SN and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for RTC-72421A: PURE SN.

Part Number: RTC-72421A: PURE SN

Manufacturer: EPSON

Package: 18-DIP (0.300", 7.62mm)

Category: Real Time Clocks

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Shipping Method

DHL

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TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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