Can I request technical information for 3721?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to 3721.

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3721 Adafruit Industries LLC product image

SOURCING SUPPORT

Need Help With 3721?

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

Stock & Batch Verification Confirm available quantity, date code and delivery schedule.

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.

Adafruit Industries LLC RFQ AVAILABLE

3721

DIGITAL TEMPERATURE AND HUMIDITY

Part Number: 3721

Manufacturer: Adafruit Industries LLC

Category: Humidity, Moisture Sensors

Package: Housed Sensor

Datasheet:: 3721.pdf

Description: DIGITAL TEMPERATURE AND HUMIDITY

Select Quantity Stock: 163

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TECHNICAL RESOURCES

3721 Technical Information

Specifications
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Hot Sale
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Specifications

Product Attribute: Attribute Value

Part Number: 3721

Manufacturer: Adafruit Industries LLC

Package: Housed Sensor

Series: -

Package/Case: Housed Sensor

Packaging: Bulk

Product Status: Active

Sensor Type: Humidity, Temperature

Humidity Range: 0 ~ 99% RH

Output Type: I2C

Output: -

Accuracy: ±3% RH

Response Time: 5 s

Sensitivity: -

Voltage - Supply: 3.1V ~ 5.5V

Mounting Type: Through Hole

Operating Temperature: -40°C ~ 80°C

Grade: -

Qualification: -

Supplier Device Package: -

Frequently Asked Questions

1. How can I order 3721 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 3721?

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

3. Are the stock and price of 3721 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 3721?

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 3721?

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.

3721 Procurement and Technical Support

3721 is manufactured by Adafruit Industries LLC. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing 3721 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 3721.

Part Number: 3721

Manufacturer: Adafruit Industries LLC

Package: Housed Sensor

Category: Humidity, Moisture Sensors

Submit BOM RFQ Contact Sales

Payment Method

PayPal Bank Transfer VISA Mastercard Western Union

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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