Can I request technical information for M4T28-BR12SH1?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to M4T28-BR12SH1.

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M4T28-BR12SH1 STMicroelectronics product image

SOURCING SUPPORT

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Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

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Alternative Part Sourcing Request compatible or replacement parts when stock is limited.

Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

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: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

STMicroelectronics RFQ AVAILABLE

M4T28-BR12SH1

SNAPHAT BATT/CRYSTAL FOR SOIC

Part Number: M4T28-BR12SH1

Manufacturer: STMicroelectronics

Category: IC Batteries

Package

Datasheet:: M4T28-BR12SH1.pdf

Description: SNAPHAT BATT/CRYSTAL FOR SOIC

Select Quantity Stock: 9,297

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TECHNICAL RESOURCES

M4T28-BR12SH1 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: M4T28-BR12SH1

Manufacturer: STMicroelectronics

Package

Series: Timekeeper®, Snaphat®

Packaging: Tube

Product Status: Active

Type: Battery and Crystal

Battery Chemistry: Lithium

Capacity: 48mAh

Voltage - Rated: 2.8 V

Frequency: 32.768 kHz

Load Capacitance: 12.5 pF

Operating Temperature: 0°C ~ 70°C (TA)

Frequently Asked Questions

1. How can I order M4T28-BR12SH1 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 M4T28-BR12SH1?

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

3. Are the stock and price of M4T28-BR12SH1 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 M4T28-BR12SH1?

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 M4T28-BR12SH1?

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.

M4T28-BR12SH1 Procurement and Technical Support

M4T28-BR12SH1 is manufactured by STMicroelectronics. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing M4T28-BR12SH1 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 M4T28-BR12SH1.

Part Number: M4T28-BR12SH1

Manufacturer: STMicroelectronics

Package

Category: IC Batteries

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Payment Method

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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