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Adafruit Industries LLC 2491

Part No.:
2491
Manufacturer:
Adafruit Industries LLC
Category:
RF Transceiver Modules and Modems
Package:
Module
Datasheet:
Aetrix2491.pdf
Description:
RF TXRX MOD WIFI TH SMD
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:3,034

Please send an inquiry. Send us your inquiry, and we will respond immediately.

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Quantity*
Price
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2491 Specifications

Product attributes
Attribute value
Manufacturer:
Adafruit Industries LLC
Series:
-
Package/Case:
Module
Packaging:
Bulk
Product Status:
Active
Programmable:
Not Verified
RF Family/Standard:
WiFi
Protocol:
802.11b/g/n
Modulation:
-
Frequency:
2.4GHz ~ 2.5GHz
Data Rate:
72.2Mbps
Power - Output:
20.5dBm
Sensitivity:
-98dBm
Serial Interfaces:
I2C, I2S, SDIO, SPI, UART
Antenna Type:
Integrated, Trace
Utilized IC / Part:
ESP8266
Memory Size:
4MB Flash
Voltage - Supply:
3V ~ 3.6V
Current - Receiving:
50mA ~ 56mA
Current - Transmitting:
120mA ~ 170mA
Mounting Type:
Surface Mount
Operating Temperature:
-40°C ~ 125°C

2491 FAQ

1.How can I place an order for 2491 through Aetrix?

1.Please submit a Request for Quotation (RFQ) for 2491 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 2491 reliable?

The price and inventory of 2491 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 2491 is usually 5 days.

3.What payment methods are accepted for 2491?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 2491 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 2491?

2491 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 2491 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 2491?

5.For technical support, including 2491 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 2491 requirements.

6.How does Aetrix verify that 2491 is sourced from the original manufacturer or authorized distributors?

6.All 2491 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 2491 meets industry standards.

7.What is the process for return or replacement of 2491?

All 2491 units undergo pre-shipment inspection (PSI). If there is an issue with 2491, 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 2491 part is unused and in its original packaging.

Return procedure for 2491:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

2491 Tags

  • 2491
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  • 2491 Datasheet
  • 2491 Specifications
  • 2491 Images
  • Adafruit Industries LLC
  • Adafruit Industries LLC 2491
  • Buy 2491
  • 2491 Price
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