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Texas Instruments RFQ AVAILABLE

TMP421AQDCNRQ1

SENSOR DIGITAL -40C-125C SOT23-8

Part Number: TMP421AQDCNRQ1

Manufacturer: Texas Instruments

Category: Analog and Digital Output

Package: SOT-23-8

Datasheet:: TMP421AQDCNRQ1.pdf

Description: SENSOR DIGITAL -40C-125C SOT23-8

Select Quantity Stock: 1,155

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Qty.	Unit Price	Ext. Price
1+	$0.96500	$0.96
5+	$0.85800	$4.29
10+	$0.81700	$8.17
25+	$0.76880	$19.22
50+	$0.73580	$36.79
100+	$0.70560	$70.56
500+	$0.64482	$322.41
1000+	$0.62220	$622.20

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TMP421AQDCNRQ1 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TMP421AQDCNRQ1

Manufacturer: Texas Instruments

Package: SOT-23-8

Series: -

Package/Case: SOT-23-8

Packaging: Tape & Reel (TR)

Product Status: Active

Sensor Type: Digital, Local/Remote

Sensing Temperature - Local: -40°C ~ 125°C

Sensing Temperature - Remote: -40°C ~ 125°C

Output Type: I2C/SMBus

Voltage - Supply: 2.7V ~ 5.5V

Resolution: 12 b

Features: -

Accuracy - Highest (Lowest): ±1°C (±5°C)

Test Condition: -40°C ~ 125°C

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Grade: Automotive

Qualification: AEC-Q100

Supplier Device Package: SOT-23-8

Frequently Asked Questions

1. How can I order TMP421AQDCNRQ1 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 TMP421AQDCNRQ1?

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

3. Are the stock and price of TMP421AQDCNRQ1 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 TMP421AQDCNRQ1?

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 TMP421AQDCNRQ1?

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

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Step 6 International Delivery

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

TMP421AQDCNRQ1 Procurement and Technical Support

TMP421AQDCNRQ1 is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing TMP421AQDCNRQ1 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 TMP421AQDCNRQ1.

Part Number: TMP421AQDCNRQ1

Manufacturer: Texas Instruments

Package: SOT-23-8

Category: Analog and Digital Output

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