Adafruit Industries LLC 3942
- Part No.:
- 3942
- Manufacturer:
- Adafruit Industries LLC
- Category:
- Ultrasonic Receivers, Transmitters
- Package:
- Datasheet:
-
3942.pdf
- Description:
- ULTRASONIC SENSOR SONAR DISTANCE
- Quantity:
- Payment:

- Shipping:

Inventory:493
Please send an inquiry. Send us your inquiry, and we will respond immediately.
3942 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Adafruit Industries LLC
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- Transmitter, Receiver
- Frequency:
- 40kHz
- Voltage - Rated:
- 5V
- Beam Angle:
- 15°
- Operating Temperature:
- -
3942 FAQ
1.How can I place an order for 3942 through Aetrix?
Please submit a Request for Quotation (RFQ) for 3942 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 3942 reliable?
The price and inventory of 3942 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 3942 is usually 5 days.
3.What payment methods are accepted for 3942?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 3942 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 3942?
3942 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 3942 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 3942?
For technical support, including 3942 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 3942 requirements.
6.How does Aetrix verify that 3942 is sourced from the original manufacturer or authorized distributors?
All 3942 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 3942 meets industry standards.
7.What is the process for return or replacement of 3942?
All 3942 units undergo pre-shipment inspection (PSI). If there is an issue with 3942, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 3942 part is unused and in its original packaging.
Return procedure for 3942:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
3942 Tags

-
3942
Adafruit Industries LLC
-
MA40S4S
Murata Electronics
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CH101-00ABR
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H2KA300KA1CD00
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