Ebyte E290-400T20D/30D TTL 433MHz AN3060 RF Chip 5/10km 20/30dBm ChirpIoT Spread Spectrum Module Wireless Serial Port Module

$3.64

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E290-400T20D UART wireless serial port module based on the PAN3060 RF chip AT Command CIAP upgrade Single point of wake-up Airspeed adaptive Automatic relay networking [Chip solution]:PAN3060 [Transmitting power]:20dBm [Communication distance]:5km... Read more

Availability: In Stock

Shipping: Free Air Shipping Over $89.99(China Post only)If the China post cannot deliver, other logistics need to pay extra postage delivery

Ship From: China EBYTE Manufacturer Factory

Bulk Purchase Tips: Please confirm the firmware version of the test sample with the salesperson before purchasing

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Specification: E290-400T20D

  • E290-400T20D
  • E290-400T30D
  • E290-400T20D+TX433-JKS-20
  • E290-400T30D+TX433-JKS-20
Wird erst versendet, wenn [19041994]
$3.64
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SKU: E290-400T20DN/A

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Processing time: 7 working days


Shipping time: 7-15 working days by China Post Air Mail (may take up to 45 working days due to unpredictable factors such as weather and customs processing).

 

Please be advised that we do not deliver to

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We accept order cancellations before the product is shipped. If your order is canceled, you will receive a full refund. We cannot intercept order cancellations if the product has already been shipped.


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We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.

If the return is caused by the consumer, the consumer will bear the shipping costs. The exact cost depends on the courier company you choose.

If the product is damaged or unusable due to our fault, such as product or transportation reasons, please contact EBYTE: ebyteiot@cdebyte.com. After communication with our technical staff, we will arrange for a reissue or refund.


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Once your return has been received and inspected, we will send you a delivery notification via email. We will also notify you of approval or rejection of the refund. If you're approved, your refund will be processed and automatically credited to your credit card or original payment method within 15 business days.

Contact

Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection

E290-400T20D UART wireless serial port module based on the PAN3060 RF chip AT Command CIAP upgrade Single point of wake-up Airspeed adaptive Automatic relay networking

[Chip solution]:PAN3060

[Transmitting power]:20dBm

[Communication distance]:5km

[Product size]:21*36mm

[Introduction]:E290-400T20D is a UART wireless serial port module based on the PAN3060 RF chip of Ebyte. It has multiple transmission modes, 410.125~493.125MHz working frequency band, adopts the new generation of ChirpIoT™ spread spectrum technology, and TTL level output. It supports half-duplex wireless communication, has high anti-interference and high sensitivity; supports air wake-up, wireless configuration, automatic relay, communication key, AT command, IAP upgrade and other functions, supports sub-packet length setting, and can provide customized development services

China PAN3060 chips ChiroloT

E290-400T30D UART wireless serial port module based on the PAN3060 RF chip AT Command CIAP upgrade Single point of wake-up Airspeed adaptive Automatic relay networking

[Chip solution]:PAN3060

[Transmitting power]:30dBm

[Communication distance]:10km

[Product size:]:24*43mm

[Introduction]:E290-400T30D is a UART wireless serial port module based on the PAN3060 RF chip of Ebyte. It has multiple transmission modes, 410.125~493.125MHz working frequency band, adopts the new generation of ChirpIoT™ spread spectrum technology, and TTL level output. It supports half-duplexa wireless communication, has high anti-interference and high sensitivity; supports air wake-up, wireless configuration, automatic relay, communication key, AT command, IAP upgrade and other functions, supports sub-packet length setting, and can provide customized development services.
Powerful core

PAN3060 Chip

Single Point Wake-up

Airspeed adaptive

IAP Firmware online upgrade

Brand-new Domestic

Convenient and fast

Automatic relay networking function

Air wake-up function

RSSI signal strenath

Power mode switching

Further communication distance

Recommended Circuit Diagram

Application scenarios

Specification

E290-400T20D, E290-400T30D, E290-400T20D+TX433-JKS-20, E290-400T30D+TX433-JKS-20

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Ebyte E290-400T20D/30D TTL 433MHz AN3060 RF Chip 5/10km 20/30dBm ChirpIoT Spread Spectrum Module Wireless Serial Port Module

E290-400T20D
E290-400T20D
$3.64